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Conserved domains on  [gi|662236841|ref|NP_001284538|]
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mitogen-activated protein kinase kinase kinase 6 isoform 2 [Homo sapiens]

Protein Classification

mitogen-activated protein kinase kinase kinase( domain architecture ID 15992750)

mitogen-activated protein kinase kinase kinase (MAP3K) is a serine/threonine-protein kinase that catalyzes the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates; MAP3Ks phosphorylate and activate MAP2Ks, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals

CATH:  1.10.510.10
EC:  2.7.11.25
Gene Ontology:  GO:0005524|GO:0006468|GO:0004709
PubMed:  8193545|19614568
SCOP:  4003661

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
MAP3K_TRAF_bd pfam13281
MAP3K TRAFs-binding domain; This entry corresponds to the TNF receptor-associated factors ...
129-499 0e+00

MAP3K TRAFs-binding domain; This entry corresponds to the TNF receptor-associated factors (TRAFs)-binding domain found at the N-terminus of some MAP3Ks, like Apoptosis signal-regulating kinases (ASK). This domain is flanked by a thioredoxin-binding domain and a PH-like domain. It includes seven tetratricopeptide repeats (TPRs) and, together with the PH-like domain, constitutes the central regulatory domain of ASK1.


:

Pssm-ID: 463827  Cd Length: 370  Bit Score: 616.97  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   129 LFYHLGVRESFSMTNNVLLCSQADLPDLQALRDCVGSYTLIPYVVTATGRVLCGDAGLLRGLADGLVQAGVgtEALLTPL 208
Cdd:pfam13281    1 LFYHLGVRESFSMTNNIILYCDTDPELTLALKLSCGNYTFIPYIVTPQGKVFCCDTGMMKGLTELMQPNNL--EPLLTPL 78
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   209 VGRLARLLEATPTDSCGYFRETIRRDIRQARERFSGPQLRQELARLQRRLDSVELLSPDIIMNLLLSYRDVQDYSAIIEL 288
Cdd:pfam13281   79 VDRLKKLLKDVEIQSKAHFKEKFLSDLRKARERYSGEELRKELASIRQRLDDPELLSPDIVMNLLLSYRDIQDYDAMVKL 158
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   289 VETLQALPTCDVAEQHNVCFHYTFALNRRNRPGDRAKALSVLLPLVQLEGSVAPDLYCMCGRIYKDMFFSSGFQDAGHRE 368
Cdd:pfam13281  159 VEDLEALPTCDVADQPNIQFLYAFALNRRNKPGDREKALQVILPAVEKRENPAPDLYCLCGRIYKDKFVESGFTDRESLD 238
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   369 QAYHWYRKAFDVEPSLHSGINAAVLLIAAGQHFEDSKELRLIGMKLGCLLARKGCVEKMQYYWDVGFYLGAQILANDPTQ 448
Cdd:pfam13281  239 KAIHWYRKGFEVQPNLYAGINLATLLVAAGHEFETSAELRKIGVVLNNLLGRKGSLESLQDYWDVATFFEASVLANDYSK 318
                          330       340       350       360       370
                   ....*....|....*....|....*....|....*....|....*....|..
gi 662236841   449 VVLAAEQLYKLNAPIWYLVSVMETFLLYQHF-RPTPEPPGGPPRRAHFWLHF 499
Cdd:pfam13281  319 AIQAAECMFKLKPPVWYLKSTMENILLIKRFrKKPEEEPSPEQELFNFWMEF 370
STKc_ASK cd06624
Catalytic domain of the Serine/Threonine Kinase, Apoptosis signal-regulating kinase; STKs ...
631-898 0e+00

Catalytic domain of the Serine/Threonine Kinase, Apoptosis signal-regulating kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily are mitogen-activated protein kinase (MAPK) kinase kinases (MAPKKKs or MKKKs) and include ASK1, ASK2, and MAPKKK15. ASK1 (also called MAPKKK5) functions in the c-Jun N-terminal kinase (JNK) and p38 MAPK signaling pathways by directly activating their respective MAPKKs, MKK4/MKK7 and MKK3/MKK6. It plays important roles in cytokine and stress responses, as well as in reactive oxygen species-mediated cellular responses. ASK1 is implicated in various diseases mediated by oxidative stress including inschemic heart disease, hypertension, vessel injury, brain ischemia, Fanconi anemia, asthma, and pulmonary edema, among others. ASK2 (also called MAPKKK6) functions only in a heteromeric complex with ASK1, and can activate ASK1 by direct phosphorylation. The function of MAPKKK15 is still unknown. The ASK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


:

Pssm-ID: 270794 [Multi-domain]  Cd Length: 268  Bit Score: 564.73  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  631 LEFDYEYTETGERLVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYL 710
Cdd:cd06624     1 LEYEYEYDESGERVVLGKGTFGVVYAARDLSTQVRIAIKEIPERDSREVQPLHEEIALHSRLSHKNIVQYLGSVSEDGFF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  711 KIFMEEVPGGSLSSLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLA 790
Cdd:cd06624    81 KIFMEQVPGGSLSALLRSKWGPLKDNENTIGYYTKQILEGLKYLHDNKIVHRDIKGDNVLVNTYSGVVKISDFGTSKRLA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  791 GITPCTETFTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSSLSAE 870
Cdd:cd06624   161 GINPCTETFTGTLQYMAPEVIDKGQRGYGPPADIWSLGCTIIEMATGKPPFIELGEPQAAMFKVGMFKIHPEIPESLSEE 240
                         250       260
                  ....*....|....*....|....*...
gi 662236841  871 AQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06624   241 AKSFILRCFEPDPDKRATASDLLQDPFL 268
HisK-N-like pfam20302
HisK-N-like globin domain of the ASK signalosome; Predicted non-heme-binding version of the ...
984-1114 7.27e-46

HisK-N-like globin domain of the ASK signalosome; Predicted non-heme-binding version of the Globin domain identified in ASK signalosome. Displays strongest affinities to the HisK-N family of sensor domains, which inhibit histidine kinase activation required for sporulation in bacteria of the firmicutes lineage. This globin domain is predicted to represent an independent sensory element recognizing a fatty acid or a related membrane-derived molecule which regulates activity of the ASK signalosome in apoptosis.


:

Pssm-ID: 466452  Cd Length: 133  Bit Score: 161.22  E-value: 7.27e-46
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   984 SLLHQESKRRAMLAAVLEQELPALAENL--HQEQKQEQGARLGRNHVEELLRCLGAHIHTPNRRQLAQELRALQGRLRAQ 1061
Cdd:pfam20302    1 FLLRKDSERRATLSKVLTEDDEKICSAWqeSLDQSSDEELLLTMEHLKQLLSGLRDYIRSPDRKQLANAILELKEELDFD 80
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  1062 GLGPALLHRPLFAFPDAVKQILRKRQIRPHWMFVLDSLLSRAVRAALGVLGPE 1114
Cdd:pfam20302   81 SRAINQLQLALYLFQDAVNKVLRQHSIKPHWMFALDNLIRSAVQAAITILSPE 133
ASK_PH pfam19039
ASK kinase PH domain; This PH-like domain is found in the regulatory region of ASK1 and ...
514-610 3.03e-30

ASK kinase PH domain; This PH-like domain is found in the regulatory region of ASK1 and related kinase proteins. This domain is found adjacent to the kinase domain.


:

Pssm-ID: 465956  Cd Length: 101  Bit Score: 115.39  E-value: 3.03e-30
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   514 GDQCLVLVLEMNKVLLPAKLEVRGTDPVSTVTLSLLEPETQD-IPSSWTFPVASICGVSASKRDERCCFLYALPPAQDVQ 592
Cdd:pfam19039    2 TIRFPVLILEPNKVYMPSYVTVNLDAEEKSIQLWHVCPKEEKkQIHEWLFTASSIKSVSLYKRDERCLFLYVLHNSDDFQ 81
                           90
                   ....*....|....*...
gi 662236841   593 LCFPSVGHCQWFCGLIQA 610
Cdd:pfam19039   82 LFFPSELHRQRFYDLVLE 99
DRHyd-ASK pfam20309
Deoxyribohydrolase (DRHyd) domain of the ASK signalosome; This is an uncharacterized DRHyd ...
74-114 7.59e-10

Deoxyribohydrolase (DRHyd) domain of the ASK signalosome; This is an uncharacterized DRHyd domain observed in ASK signalosome proteins ASK1, ASK2, and ASK3. Potentially generates nucleotide-derived signal recognized by the TPR-S domain found in the same proteins.


:

Pssm-ID: 466459  Cd Length: 36  Bit Score: 55.18  E-value: 7.59e-10
                           10        20        30        40
                   ....*....|....*....|....*....|....*....|.
gi 662236841    74 CLREACAQVPRprpppQLRSLPFGTLELGDTAALDAFYNAD 114
Cdd:pfam20309    1 ELKEACEALGA-----ELQTIPFEKLDFGETDVLDAFYNAD 36
 
Name Accession Description Interval E-value
MAP3K_TRAF_bd pfam13281
MAP3K TRAFs-binding domain; This entry corresponds to the TNF receptor-associated factors ...
129-499 0e+00

MAP3K TRAFs-binding domain; This entry corresponds to the TNF receptor-associated factors (TRAFs)-binding domain found at the N-terminus of some MAP3Ks, like Apoptosis signal-regulating kinases (ASK). This domain is flanked by a thioredoxin-binding domain and a PH-like domain. It includes seven tetratricopeptide repeats (TPRs) and, together with the PH-like domain, constitutes the central regulatory domain of ASK1.


Pssm-ID: 463827  Cd Length: 370  Bit Score: 616.97  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   129 LFYHLGVRESFSMTNNVLLCSQADLPDLQALRDCVGSYTLIPYVVTATGRVLCGDAGLLRGLADGLVQAGVgtEALLTPL 208
Cdd:pfam13281    1 LFYHLGVRESFSMTNNIILYCDTDPELTLALKLSCGNYTFIPYIVTPQGKVFCCDTGMMKGLTELMQPNNL--EPLLTPL 78
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   209 VGRLARLLEATPTDSCGYFRETIRRDIRQARERFSGPQLRQELARLQRRLDSVELLSPDIIMNLLLSYRDVQDYSAIIEL 288
Cdd:pfam13281   79 VDRLKKLLKDVEIQSKAHFKEKFLSDLRKARERYSGEELRKELASIRQRLDDPELLSPDIVMNLLLSYRDIQDYDAMVKL 158
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   289 VETLQALPTCDVAEQHNVCFHYTFALNRRNRPGDRAKALSVLLPLVQLEGSVAPDLYCMCGRIYKDMFFSSGFQDAGHRE 368
Cdd:pfam13281  159 VEDLEALPTCDVADQPNIQFLYAFALNRRNKPGDREKALQVILPAVEKRENPAPDLYCLCGRIYKDKFVESGFTDRESLD 238
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   369 QAYHWYRKAFDVEPSLHSGINAAVLLIAAGQHFEDSKELRLIGMKLGCLLARKGCVEKMQYYWDVGFYLGAQILANDPTQ 448
Cdd:pfam13281  239 KAIHWYRKGFEVQPNLYAGINLATLLVAAGHEFETSAELRKIGVVLNNLLGRKGSLESLQDYWDVATFFEASVLANDYSK 318
                          330       340       350       360       370
                   ....*....|....*....|....*....|....*....|....*....|..
gi 662236841   449 VVLAAEQLYKLNAPIWYLVSVMETFLLYQHF-RPTPEPPGGPPRRAHFWLHF 499
Cdd:pfam13281  319 AIQAAECMFKLKPPVWYLKSTMENILLIKRFrKKPEEEPSPEQELFNFWMEF 370
STKc_ASK cd06624
Catalytic domain of the Serine/Threonine Kinase, Apoptosis signal-regulating kinase; STKs ...
631-898 0e+00

Catalytic domain of the Serine/Threonine Kinase, Apoptosis signal-regulating kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily are mitogen-activated protein kinase (MAPK) kinase kinases (MAPKKKs or MKKKs) and include ASK1, ASK2, and MAPKKK15. ASK1 (also called MAPKKK5) functions in the c-Jun N-terminal kinase (JNK) and p38 MAPK signaling pathways by directly activating their respective MAPKKs, MKK4/MKK7 and MKK3/MKK6. It plays important roles in cytokine and stress responses, as well as in reactive oxygen species-mediated cellular responses. ASK1 is implicated in various diseases mediated by oxidative stress including inschemic heart disease, hypertension, vessel injury, brain ischemia, Fanconi anemia, asthma, and pulmonary edema, among others. ASK2 (also called MAPKKK6) functions only in a heteromeric complex with ASK1, and can activate ASK1 by direct phosphorylation. The function of MAPKKK15 is still unknown. The ASK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270794 [Multi-domain]  Cd Length: 268  Bit Score: 564.73  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  631 LEFDYEYTETGERLVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYL 710
Cdd:cd06624     1 LEYEYEYDESGERVVLGKGTFGVVYAARDLSTQVRIAIKEIPERDSREVQPLHEEIALHSRLSHKNIVQYLGSVSEDGFF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  711 KIFMEEVPGGSLSSLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLA 790
Cdd:cd06624    81 KIFMEQVPGGSLSALLRSKWGPLKDNENTIGYYTKQILEGLKYLHDNKIVHRDIKGDNVLVNTYSGVVKISDFGTSKRLA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  791 GITPCTETFTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSSLSAE 870
Cdd:cd06624   161 GINPCTETFTGTLQYMAPEVIDKGQRGYGPPADIWSLGCTIIEMATGKPPFIELGEPQAAMFKVGMFKIHPEIPESLSEE 240
                         250       260
                  ....*....|....*....|....*...
gi 662236841  871 AQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06624   241 AKSFILRCFEPDPDKRATASDLLQDPFL 268
S_TKc smart00220
Serine/Threonine protein kinases, catalytic domain; Phosphotransferases. Serine or ...
645-898 2.44e-85

Serine/Threonine protein kinases, catalytic domain; Phosphotransferases. Serine or threonine-specific kinase subfamily.


Pssm-ID: 214567 [Multi-domain]  Cd Length: 254  Bit Score: 278.26  E-value: 2.44e-85
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841    645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:smart00220    6 KLGEGSFGKVYLARDKKTGKLVAIKVIKkKKIKKDRERILREIKILKKLKHPNIVRLYDVFEDEDKLYLVMEYCEGGDLF 85
                            90       100       110       120       130       140       150       160
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841    724 SLLRSvWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTeTFTGTL 803
Cdd:smart00220   86 DLLKK-RGRL--SEDEARFYLRQILSALEYLHSKGIVHRDLKPENILLDE-DGHVKLADFGLARQLDPGEKLT-TFVGTP 160
                           170       180       190       200       210       220       230       240
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841    804 QYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPS-SLSAEAQAFLLRTFEPD 882
Cdd:smart00220  161 EYMAPEVLLG--KGYGKAVDIWSLGVILYELLTGKPPFPGDDQLLELFKKIGKPKPPFPPPEwDISPEAKDLIRKLLVKD 238
                           250
                    ....*....|....*.
gi 662236841    883 PRLRASAQTLLGDPFL 898
Cdd:smart00220  239 PEKRLTAEEALQHPFF 254
SPS1 COG0515
Serine/threonine protein kinase [Signal transduction mechanisms];
645-1114 1.48e-49

Serine/threonine protein kinase [Signal transduction mechanisms];


Pssm-ID: 440281 [Multi-domain]  Cd Length: 482  Bit Score: 183.68  E-value: 1.48e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPE---RDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:COG0515    14 LLGRGGMGVVYLARDLRLGRPVALKVLRPelaADPEARERFRREARALARLNHPNIVRVYDVGEEDGRPYLVMEYVEGES 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAG--ITPcTETF 799
Cdd:COG0515    94 LADLLRRR-GPL--PPAEALRILAQLAEALAAAHAAGIVHRDIKPANILL-TPDGRVKLIDFGIARALGGatLTQ-TGTV 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMYKVHPPMPS---SLSAEAQAFLL 876
Cdd:COG0515   169 VGTPGYMAPEQARGEPVDP--RSDVYSLGVTLYELLTGRPPFD--GDSPAELLRAHLREPPPPPSElrpDLPPALDAIVL 244
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  877 RTFEPDPRLR-ASAQTLLGDpfLQPGKRSRSPSSPRHAPRPSDAPSASPTPSANSTTQSQTFPCPQAPSQHPPSPPKRCL 955
Cdd:COG0515   245 RALAKDPEERyQSAAELAAA--LRAVLRSLAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA 322
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  956 SYGGTSQLRVPEEPAAEEPASPEESSGLSLLhqeSKRRAMLAAVLEQELPALAENLHQEQKQEQGARLGRNHVEELLRCL 1035
Cdd:COG0515   323 PAAAAAAAAAAAALAAAAAAAAAAAAAALLA---AAAALAAAAAAAAAAAAAAAAAAAAAAAAAALAAAAAAAAAAAAAA 399
                         410       420       430       440       450       460       470
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841 1036 GAHIHTPNRRQLAQELRALQGRLRAQGLGPALLHRPLFAFPDAVKQILRKRQIRPHWMFVLDSLLSRAVRAALGVLGPE 1114
Cdd:COG0515   400 LAAAAAAAAAAAAAAAAAAALAAAAAAAAAAAAAAAAAAAAAARLLAAAAAAAAAAAAAPLLAALLAAAALAAAAAAAA 478
Pkinase pfam00069
Protein kinase domain;
645-898 2.76e-48

Protein kinase domain;


Pssm-ID: 459660 [Multi-domain]  Cd Length: 217  Bit Score: 171.27  E-value: 2.76e-48
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP--ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:pfam00069    6 KLGSGSFGTVYKAKHRDTGKIVAIKKIKkeKIKKKKDKNILREIKILKKLNHPNIVRLYDAFEDKDNLYLVLEYVEGGSL 85
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   723 SSLLRsVWGPLKdnESTISFYTRQILQGLgylhDNHivhrdikgdnvlintfsgllkisdfgtskrlagitPCTETFTGT 802
Cdd:pfam00069   86 FDLLS-EKGAFS--EREAKFIMKQILEGL----ESG-----------------------------------SSLTTFVGT 123
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   803 LQYMAPEIIdqGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQaAMFQVGMYKVHPPM-PSSLSAEAQAFLLRTFEP 881
Cdd:pfam00069  124 PWYMAPEVL--GGNPYGPKVDVWSLGCILYELLTGKPPFPGINGNE-IYELIIDQPYAFPElPSNLSEEAKDLLKKLLKK 200
                          250
                   ....*....|....*..
gi 662236841   882 DPRLRASAQTLLGDPFL 898
Cdd:pfam00069  201 DPSKRLTATQALQHPWF 217
HisK-N-like pfam20302
HisK-N-like globin domain of the ASK signalosome; Predicted non-heme-binding version of the ...
984-1114 7.27e-46

HisK-N-like globin domain of the ASK signalosome; Predicted non-heme-binding version of the Globin domain identified in ASK signalosome. Displays strongest affinities to the HisK-N family of sensor domains, which inhibit histidine kinase activation required for sporulation in bacteria of the firmicutes lineage. This globin domain is predicted to represent an independent sensory element recognizing a fatty acid or a related membrane-derived molecule which regulates activity of the ASK signalosome in apoptosis.


Pssm-ID: 466452  Cd Length: 133  Bit Score: 161.22  E-value: 7.27e-46
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   984 SLLHQESKRRAMLAAVLEQELPALAENL--HQEQKQEQGARLGRNHVEELLRCLGAHIHTPNRRQLAQELRALQGRLRAQ 1061
Cdd:pfam20302    1 FLLRKDSERRATLSKVLTEDDEKICSAWqeSLDQSSDEELLLTMEHLKQLLSGLRDYIRSPDRKQLANAILELKEELDFD 80
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  1062 GLGPALLHRPLFAFPDAVKQILRKRQIRPHWMFVLDSLLSRAVRAALGVLGPE 1114
Cdd:pfam20302   81 SRAINQLQLALYLFQDAVNKVLRQHSIKPHWMFALDNLIRSAVQAAITILSPE 133
PLN00034 PLN00034
mitogen-activated protein kinase kinase; Provisional
646-916 2.00e-35

mitogen-activated protein kinase kinase; Provisional


Pssm-ID: 215036 [Multi-domain]  Cd Length: 353  Bit Score: 138.80  E-value: 2.00e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI-PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:PLN00034   82 IGSGAGGTVYKVIHRPTGRLYALKVIyGNHEDTVRRQICREIEILRDVNHPNVVKCHDMFDHNGEIQVLLEFMDGGSLEG 161
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 llRSVWgplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGlLKISDFGTSKRLA-GITPCTETfTGTL 803
Cdd:PLN00034  162 --THIA-----DEQFLADVARQILSGIAYLHRRHIVHRDIKPSNLLINSAKN-VKIADFGVSRILAqTMDPCNSS-VGTI 232
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEII--DQGPRGY-GKAADIWSLGCTVIEMATGRPPF--HELGSPQAAMFQVGMYKvHPPMPSSLSAEAQAFLLRT 878
Cdd:PLN00034  233 AYMSPERIntDLNHGAYdGYAGDIWSLGVSILEFYLGRFPFgvGRQGDWASLMCAICMSQ-PPEAPATASREFRHFISCC 311
                         250       260       270
                  ....*....|....*....|....*....|....*....
gi 662236841  879 FEPDPRLRASAQTLLGDPF-LQPGKRSRSPSSPRHAPRP 916
Cdd:PLN00034  312 LQREPAKRWSAMQLLQHPFiLRAQPGQGQGGPNLHQLLP 350
ASK_PH pfam19039
ASK kinase PH domain; This PH-like domain is found in the regulatory region of ASK1 and ...
514-610 3.03e-30

ASK kinase PH domain; This PH-like domain is found in the regulatory region of ASK1 and related kinase proteins. This domain is found adjacent to the kinase domain.


Pssm-ID: 465956  Cd Length: 101  Bit Score: 115.39  E-value: 3.03e-30
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   514 GDQCLVLVLEMNKVLLPAKLEVRGTDPVSTVTLSLLEPETQD-IPSSWTFPVASICGVSASKRDERCCFLYALPPAQDVQ 592
Cdd:pfam19039    2 TIRFPVLILEPNKVYMPSYVTVNLDAEEKSIQLWHVCPKEEKkQIHEWLFTASSIKSVSLYKRDERCLFLYVLHNSDDFQ 81
                           90
                   ....*....|....*...
gi 662236841   593 LCFPSVGHCQWFCGLIQA 610
Cdd:pfam19039   82 LFFPSELHRQRFYDLVLE 99
PknB_PASTA_kin NF033483
Stk1 family PASTA domain-containing Ser/Thr kinase;
691-953 3.94e-28

Stk1 family PASTA domain-containing Ser/Thr kinase;


Pssm-ID: 468045 [Multi-domain]  Cd Length: 563  Bit Score: 121.06  E-value: 3.94e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  691 RLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSLLRSVwGPLkDNESTISfYTRQILQGLGYLHDNHIVHRDIKGDNVL 770
Cdd:NF033483   63 SLSHPNIVSVYDVGEDGGIPYIVMEYVDGRTLKDYIREH-GPL-SPEEAVE-IMIQILSALEHAHRNGIVHRDIKPQNIL 139
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  771 INTfSGLLKISDFGTSKRLAGiTPCTETFT--GTLQYMAPEIIdqgpRGyGKA---ADIWSLGCTVIEMATGRPPFHelG 845
Cdd:NF033483  140 ITK-DGRVKVTDFGIARALSS-TTMTQTNSvlGTVHYLSPEQA----RG-GTVdarSDIYSLGIVLYEMLTGRPPFD--G 210
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  846 -SPqaamFQVGMYKVHPPMPS------SLSAEAQAFLLRTFEPDPRLR-ASAQTLLGDpfLQPGKRSRSPSSPRHAPRPS 917
Cdd:NF033483  211 dSP----VSVAYKHVQEDPPPpselnpGIPQSLDAVVLKATAKDPDDRyQSAAEMRAD--LETALSGQRLNAPKFAPDSD 284
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|
gi 662236841  918 DAP----SASPTPSANSTTQSQTFPCPQAPSQHPPSPPKR 953
Cdd:NF033483  285 DDRtkvlPPIPPAPAPTAAEPPEDPDDDGEGGEPADDPEK 324
DRHyd-ASK pfam20309
Deoxyribohydrolase (DRHyd) domain of the ASK signalosome; This is an uncharacterized DRHyd ...
74-114 7.59e-10

Deoxyribohydrolase (DRHyd) domain of the ASK signalosome; This is an uncharacterized DRHyd domain observed in ASK signalosome proteins ASK1, ASK2, and ASK3. Potentially generates nucleotide-derived signal recognized by the TPR-S domain found in the same proteins.


Pssm-ID: 466459  Cd Length: 36  Bit Score: 55.18  E-value: 7.59e-10
                           10        20        30        40
                   ....*....|....*....|....*....|....*....|.
gi 662236841    74 CLREACAQVPRprpppQLRSLPFGTLELGDTAALDAFYNAD 114
Cdd:pfam20309    1 ELKEACEALGA-----ELQTIPFEKLDFGETDVLDAFYNAD 36
 
Name Accession Description Interval E-value
MAP3K_TRAF_bd pfam13281
MAP3K TRAFs-binding domain; This entry corresponds to the TNF receptor-associated factors ...
129-499 0e+00

MAP3K TRAFs-binding domain; This entry corresponds to the TNF receptor-associated factors (TRAFs)-binding domain found at the N-terminus of some MAP3Ks, like Apoptosis signal-regulating kinases (ASK). This domain is flanked by a thioredoxin-binding domain and a PH-like domain. It includes seven tetratricopeptide repeats (TPRs) and, together with the PH-like domain, constitutes the central regulatory domain of ASK1.


Pssm-ID: 463827  Cd Length: 370  Bit Score: 616.97  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   129 LFYHLGVRESFSMTNNVLLCSQADLPDLQALRDCVGSYTLIPYVVTATGRVLCGDAGLLRGLADGLVQAGVgtEALLTPL 208
Cdd:pfam13281    1 LFYHLGVRESFSMTNNIILYCDTDPELTLALKLSCGNYTFIPYIVTPQGKVFCCDTGMMKGLTELMQPNNL--EPLLTPL 78
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   209 VGRLARLLEATPTDSCGYFRETIRRDIRQARERFSGPQLRQELARLQRRLDSVELLSPDIIMNLLLSYRDVQDYSAIIEL 288
Cdd:pfam13281   79 VDRLKKLLKDVEIQSKAHFKEKFLSDLRKARERYSGEELRKELASIRQRLDDPELLSPDIVMNLLLSYRDIQDYDAMVKL 158
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   289 VETLQALPTCDVAEQHNVCFHYTFALNRRNRPGDRAKALSVLLPLVQLEGSVAPDLYCMCGRIYKDMFFSSGFQDAGHRE 368
Cdd:pfam13281  159 VEDLEALPTCDVADQPNIQFLYAFALNRRNKPGDREKALQVILPAVEKRENPAPDLYCLCGRIYKDKFVESGFTDRESLD 238
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   369 QAYHWYRKAFDVEPSLHSGINAAVLLIAAGQHFEDSKELRLIGMKLGCLLARKGCVEKMQYYWDVGFYLGAQILANDPTQ 448
Cdd:pfam13281  239 KAIHWYRKGFEVQPNLYAGINLATLLVAAGHEFETSAELRKIGVVLNNLLGRKGSLESLQDYWDVATFFEASVLANDYSK 318
                          330       340       350       360       370
                   ....*....|....*....|....*....|....*....|....*....|..
gi 662236841   449 VVLAAEQLYKLNAPIWYLVSVMETFLLYQHF-RPTPEPPGGPPRRAHFWLHF 499
Cdd:pfam13281  319 AIQAAECMFKLKPPVWYLKSTMENILLIKRFrKKPEEEPSPEQELFNFWMEF 370
STKc_ASK cd06624
Catalytic domain of the Serine/Threonine Kinase, Apoptosis signal-regulating kinase; STKs ...
631-898 0e+00

Catalytic domain of the Serine/Threonine Kinase, Apoptosis signal-regulating kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily are mitogen-activated protein kinase (MAPK) kinase kinases (MAPKKKs or MKKKs) and include ASK1, ASK2, and MAPKKK15. ASK1 (also called MAPKKK5) functions in the c-Jun N-terminal kinase (JNK) and p38 MAPK signaling pathways by directly activating their respective MAPKKs, MKK4/MKK7 and MKK3/MKK6. It plays important roles in cytokine and stress responses, as well as in reactive oxygen species-mediated cellular responses. ASK1 is implicated in various diseases mediated by oxidative stress including inschemic heart disease, hypertension, vessel injury, brain ischemia, Fanconi anemia, asthma, and pulmonary edema, among others. ASK2 (also called MAPKKK6) functions only in a heteromeric complex with ASK1, and can activate ASK1 by direct phosphorylation. The function of MAPKKK15 is still unknown. The ASK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270794 [Multi-domain]  Cd Length: 268  Bit Score: 564.73  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  631 LEFDYEYTETGERLVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYL 710
Cdd:cd06624     1 LEYEYEYDESGERVVLGKGTFGVVYAARDLSTQVRIAIKEIPERDSREVQPLHEEIALHSRLSHKNIVQYLGSVSEDGFF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  711 KIFMEEVPGGSLSSLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLA 790
Cdd:cd06624    81 KIFMEQVPGGSLSALLRSKWGPLKDNENTIGYYTKQILEGLKYLHDNKIVHRDIKGDNVLVNTYSGVVKISDFGTSKRLA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  791 GITPCTETFTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSSLSAE 870
Cdd:cd06624   161 GINPCTETFTGTLQYMAPEVIDKGQRGYGPPADIWSLGCTIIEMATGKPPFIELGEPQAAMFKVGMFKIHPEIPESLSEE 240
                         250       260
                  ....*....|....*....|....*...
gi 662236841  871 AQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06624   241 AKSFILRCFEPDPDKRATASDLLQDPFL 268
STKc_MAPKKK cd06606
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase Kinase ...
645-898 3.86e-114

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase Kinase Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPKKKs (MKKKs or MAP3Ks) are also called MAP/ERK kinase kinases (MEKKs) in some cases. They phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. This subfamily is composed of the Apoptosis Signal-regulating Kinases ASK1 (or MAPKKK5) and ASK2 (or MAPKKK6), MEKK1, MEKK2, MEKK3, MEKK4, as well as plant and fungal MAPKKKs. Also included in this subfamily are the cell division control proteins Schizosaccharomyces pombe Cdc7 and Saccharomyces cerevisiae Cdc15. The MAPKKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270783 [Multi-domain]  Cd Length: 258  Bit Score: 357.22  E-value: 3.86e-114
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd06606     7 LLGKGSFGSVYLALNLDTGELMAVKEVelSGDSEEELEALEREIRILSSLKHPNIVRYLGTERTENTLNIFLEYVPGGSL 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITP--CTETFT 800
Cdd:cd06606    87 ASLLKKF-GKL--PEPVVRKYTRQILEGLEYLHSNGIVHRDIKGANILVDS-DGVVKLADFGCAKRLAEIATgeGTKSLR 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFE 880
Cdd:cd06606   163 GTPYWMAPEVIRGE--GYGRAADIWSLGCTVIEMATGKPPWSELGNPVAALFKIGSSGEPPPIPEHLSEEAKDFLRKCLQ 240
                         250
                  ....*....|....*...
gi 662236841  881 PDPRLRASAQTLLGDPFL 898
Cdd:cd06606   241 RDPKKRPTADELLQHPFL 258
PKc_STE cd05122
Catalytic domain of STE family Protein Kinases; PKs catalyze the transfer of the ...
645-898 6.34e-91

Catalytic domain of STE family Protein Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. This family is composed of STKs, and some dual-specificity PKs that phosphorylate both threonine and tyrosine residues of target proteins. Most members are kinases involved in mitogen-activated protein kinase (MAPK) signaling cascades, acting as MAPK kinases (MAPKKs), MAPKK kinases (MAPKKKs), or MAPKKK kinases (MAP4Ks). The MAPK signaling pathways are important mediators of cellular responses to extracellular signals. The pathways involve a triple kinase core cascade comprising of the MAPK, which is phosphorylated and activated by a MAPKK, which itself is phosphorylated and activated by a MAPKKK. Each MAPK cascade is activated either by a small GTP-binding protein or by an adaptor protein, which transmits the signal either directly to a MAPKKK to start the triple kinase core cascade or indirectly through a mediator kinase, a MAP4K. Other STE family members include p21-activated kinases (PAKs) and class III myosins, among others. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. Class III myosins are motor proteins containing an N-terminal kinase catalytic domain and a C-terminal actin-binding domain, which can phosphorylate several cytoskeletal proteins, conventional myosin regulatory light chains, as well as autophosphorylate the C-terminal motor domain. They play an important role in maintaining the structural integrity of photoreceptor cell microvilli. The STE family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270692 [Multi-domain]  Cd Length: 254  Bit Score: 293.73  E-value: 6.34e-91
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd05122     7 KIGKGGFGVVYKARHKKTGQIVAIKKINLESKEKKESILNEIAILKKCKHPNIVKYYGSYLKKDELWIVMEFCSGGSLKD 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCtETFTGTLQ 804
Cdd:cd05122    87 LLKNTNKTL--TEQQIAYVCKEVLKGLEYLHSHGIIHRDIKAANILLTS-DGEVKLIDFGLSAQLSDGKTR-NTFVGTPY 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGsPQAAMFQVGmyKVHPPM---PSSLSAEAQAFLLRTFEP 881
Cdd:cd05122   163 WMAPEVIQGKP--YGFKADIWSLGITAIEMAEGKPPYSELP-PMKALFLIA--TNGPPGlrnPKKWSKEFKDFLKKCLQK 237
                         250
                  ....*....|....*..
gi 662236841  882 DPRLRASAQTLLGDPFL 898
Cdd:cd05122   238 DPEKRPTAEQLLKHPFI 254
S_TKc smart00220
Serine/Threonine protein kinases, catalytic domain; Phosphotransferases. Serine or ...
645-898 2.44e-85

Serine/Threonine protein kinases, catalytic domain; Phosphotransferases. Serine or threonine-specific kinase subfamily.


Pssm-ID: 214567 [Multi-domain]  Cd Length: 254  Bit Score: 278.26  E-value: 2.44e-85
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841    645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:smart00220    6 KLGEGSFGKVYLARDKKTGKLVAIKVIKkKKIKKDRERILREIKILKKLKHPNIVRLYDVFEDEDKLYLVMEYCEGGDLF 85
                            90       100       110       120       130       140       150       160
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841    724 SLLRSvWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTeTFTGTL 803
Cdd:smart00220   86 DLLKK-RGRL--SEDEARFYLRQILSALEYLHSKGIVHRDLKPENILLDE-DGHVKLADFGLARQLDPGEKLT-TFVGTP 160
                           170       180       190       200       210       220       230       240
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841    804 QYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPS-SLSAEAQAFLLRTFEPD 882
Cdd:smart00220  161 EYMAPEVLLG--KGYGKAVDIWSLGVILYELLTGKPPFPGDDQLLELFKKIGKPKPPFPPPEwDISPEAKDLIRKLLVKD 238
                           250
                    ....*....|....*.
gi 662236841    883 PRLRASAQTLLGDPFL 898
Cdd:smart00220  239 PEKRLTAEEALQHPFF 254
STKc_MEKK1_plant cd06632
Catalytic domain of the Serine/Threonine Kinase, Plant Mitogen-Activated Protein (MAP) ...
646-898 2.42e-79

Catalytic domain of the Serine/Threonine Kinase, Plant Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of plant MAPK kinase kinases (MAPKKKs) including Arabidopsis thaliana MEKK1 and MAPKKK3. Arabidopsis thaliana MEKK1 activates MPK4, a MAPK that regulates systemic acquired resistance. MEKK1 also participates in the regulation of temperature-sensitive and tissue-specific cell death. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The plant MEKK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270802 [Multi-domain]  Cd Length: 259  Bit Score: 261.57  E-value: 2.42e-79
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP----ERDSRFS-QPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd06632     8 LGSGSFGSVYEGFNGDTGDFFAVKEVSlvddDKKSRESvKQLEQEIALLSKLRHPNIVQYYGTEREEDNLYIFLEYVPGG 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSvWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITpCTETFT 800
Cdd:cd06632    88 SIHKLLQR-YGAFE--EPVIRLYTRQILSGLAYLHSRNTVHRDIKGANILVDT-NGVVKLADFGMAKHVEAFS-FAKSFK 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFE 880
Cdd:cd06632   163 GSPYWMAPEVIMQKNSGYGLAVDIWSLGCTVLEMATGKPPWSQY-EGVAAIFKIGNSGELPPIPDHLSPDAKDFIRLCLQ 241
                         250
                  ....*....|....*...
gi 662236841  881 PDPRLRASAQTLLGDPFL 898
Cdd:cd06632   242 RDPEDRPTASQLLEHPFV 259
STKc_Cdc7_like cd06627
Catalytic domain of Cell division control protein 7-like Serine/Threonine Kinases; STKs ...
646-898 1.38e-77

Catalytic domain of Cell division control protein 7-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily include Schizosaccharomyces pombe Cdc7, Saccharomyces cerevisiae Cdc15, Arabidopsis thaliana mitogen-activated protein kinase kinase kinase (MAPKKK) epsilon, and related proteins. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Fission yeast Cdc7 is essential for cell division by playing a key role in the initiation of septum formation and cytokinesis. Budding yeast Cdc15 functions to coordinate mitotic exit with cytokinesis. Arabidopsis MAPKKK epsilon is required for pollen development in the plasma membrane. The Cdc7-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270797 [Multi-domain]  Cd Length: 254  Bit Score: 256.77  E-value: 1.38e-77
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP--ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd06627     8 IGRGAFGSVYKGLNLNTGEFVAIKQISleKIPKSDLKSVMGEIDLLKKLNHPNIVKYIGSVKTKDSLYIILEYVENGSLA 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSvWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTGTL 803
Cdd:cd06627    88 SIIKK-FGKF--PESLVAVYIYQVLEGLAYLHEQGVIHRDIKGANILT-TKDGLVKLADFGVATKLNEVEKDENSVVGTP 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGsPQAAMFQVGMYKvHPPMPSSLSAEAQAFLLRTFEPDP 883
Cdd:cd06627   164 YWMAPEVIEM--SGVTTASDIWSVGCTVIELLTGNPPYYDLQ-PMAALFRIVQDD-HPPLPENISPELRDFLLQCFQKDP 239
                         250
                  ....*....|....*
gi 662236841  884 RLRASAQTLLGDPFL 898
Cdd:cd06627   240 TLRPSAKELLKHPWL 254
STKc_MEKK4 cd06626
Catalytic domain of the Protein Serine/Threonine Kinase, Mitogen-Activated Protein (MAP) ...
647-898 1.84e-75

Catalytic domain of the Protein Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MEKK4 is a MAPK kinase kinase that phosphorylates and activates the c-Jun N-terminal kinase (JNK) and p38 MAPK signaling pathways by directly activating their respective MAPKKs, MKK4/MKK7 and MKK3/MKK6. JNK and p38 are collectively known as stress-activated MAPKs, as they are activated in response to a variety of environmental stresses and pro-inflammatory cytokines. MEKK4 also plays roles in the re-polarization of the actin cytoskeleton in response to osmotic stress, in the proper closure of the neural tube, in cardiovascular development, and in immune responses. The MEKK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270796 [Multi-domain]  Cd Length: 265  Bit Score: 251.07  E-value: 1.84e-75
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  647 GKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFS--QPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd06626     9 GEGTFGKVYTAVNLDTGELMAMKEIRFQDNDPKtiKEIADEMKVLEGLDHPNLVRYYGVEVHREEVYIFMEYCQEGTLEE 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSvwGPLKDnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLA-GITPCT----ETF 799
Cdd:cd06626    89 LLRH--GRILD-EAVIRVYTLQLLEGLAYLHENGIVHRDIKPANIFL-DSNGLIKLGDFGSAVKLKnNTTTMApgevNSL 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEII-DQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMyKVHPPMPSSL--SAEAQAFLL 876
Cdd:cd06626   165 VGTPAYMAPEVItGNKGEGHGRAADIWSLGCVVLEMATGKRPWSELDNEWAIMYHVGM-GHKPPIPDSLqlSPEGKDFLS 243
                         250       260
                  ....*....|....*....|..
gi 662236841  877 RTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06626   244 RCLESDPKKRPTASELLDHPFI 265
STKc_MEKK3_like cd06625
Catalytic domain of Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) ...
645-897 2.78e-70

Catalytic domain of Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 3-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of MEKK3, MEKK2, and related proteins; all contain an N-terminal PB1 domain, which mediates oligomerization, and a C-terminal catalytic domain. MEKK2 and MEKK3 are MAPK kinase kinases (MAPKKKs or MKKK) that activate MEK5 (also called MKK5), which activates ERK5. The ERK5 cascade plays roles in promoting cell proliferation, differentiation, neuronal survival, and neuroprotection. MEKK3 plays an essential role in embryonic angiogenesis and early heart development. MEKK2 and MEKK3 can also activate the MAPKs, c-Jun N-terminal kinase (JNK) and p38, through their respective MAPKKs. The MEKK3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270795 [Multi-domain]  Cd Length: 260  Bit Score: 236.10  E-value: 2.78e-70
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP-ERD----SRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd06625     7 LLGQGAFGQVYLCYDADTGRELAVKQVEiDPInteaSKEVKALECEIQLLKNLQHERIVQYYGCLQDEKSLSIFMEYMPG 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSvWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGItpCTET- 798
Cdd:cd06625    87 GSVKDEIKA-YGAL--TENVTRKYTRQILEGLAYLHSNMIVHRDIKGANILRDS-NGNVKLGDFGASKRLQTI--CSSTg 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 ---FTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVHPPMPSSLSAEAQAFL 875
Cdd:cd06625   161 mksVTGTPYWMSPEVING--EGYGRKADIWSVGCTVVEMLTTKPPWAEF-EPMAAIFKIATQPTNPQLPPHVSEDARDFL 237
                         250       260
                  ....*....|....*....|..
gi 662236841  876 LRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd06625   238 SLIFVRNKKQRPSAEELLSHSF 259
STKc_Bck1_like cd06629
Catalytic domain of the Serine/Threonine Kinases, fungal Bck1-like Mitogen-Activated Protein ...
646-898 1.84e-68

Catalytic domain of the Serine/Threonine Kinases, fungal Bck1-like Mitogen-Activated Protein Kinase Kinase Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include the MAPKKKs Saccharomyces cerevisiae Bck1 and Schizosaccharomyces pombe Mkh1, and related proteins. Budding yeast Bck1 is part of the cell integrity MAPK pathway, which is activated by stresses and aggressions to the cell wall. The MAPKKK Bck1, MAPKKs Mkk1 and Mkk2, and the MAPK Slt2 make up the cascade that is important in the maintenance of cell wall homeostasis. Fission yeast Mkh1 is involved in MAPK cascades regulating cell morphology, cell wall integrity, salt resistance, and filamentous growth in response to stress. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The Bck1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270799 [Multi-domain]  Cd Length: 270  Bit Score: 231.50  E-value: 1.84e-68
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIK--EIPERDSRFSQP--------LHEEIALHRRLRHKNIVRYLGSASQGGYLKIFME 715
Cdd:cd06629     9 IGKGTYGRVYLAMNATTGEMLAVKqvELPKTSSDRADSrqktvvdaLKSEIDTLKDLDHPNIVQYLGFEETEDYFSIFLE 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLLRSvWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKRLAGI--T 793
Cdd:cd06629    89 YVPGGSIGSCLRK-YGKFE--EDLVRFFTRQILDGLAYLHSKGILHRDLKADNILVD-LEGICKISDFGISKKSDDIygN 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCTETFTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQaAMFQVGMYKVHPPMPSS--LSAEA 871
Cdd:cd06629   165 NGATSMQGSVFWMAPEVIHSQGQGYSAKVDIWSLGCVVLEMLAGRRPWSDDEAIA-AMFKLGNKRSAPPVPEDvnLSPEA 243
                         250       260
                  ....*....|....*....|....*..
gi 662236841  872 QAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06629   244 LDFLNACFAIDPRDRPTAAELLSHPFL 270
STKc_YSK4 cd06631
Catalytic domain of the Serine/Threonine Kinase, Yeast Sps1/Ste20-related Kinase 4; STKs ...
645-898 6.70e-68

Catalytic domain of the Serine/Threonine Kinase, Yeast Sps1/Ste20-related Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. YSK4 is a putative MAPKKK, whose mammalian gene has been isolated. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The YSK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270801 [Multi-domain]  Cd Length: 266  Bit Score: 229.63  E-value: 6.70e-68
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVrIAIKEI------PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVP 718
Cdd:cd06631     8 VLGKGAYGTVYCGLTSTGQL-IAVKQVeldtsdKEKAEKEYEKLQEEVDLLKTLKHVNIVGYLGTCLEDNVVSIFMEFVP 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSvWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLA------GI 792
Cdd:cd06631    87 GGSIASILAR-FGALE--EPVFCRYTKQILEGVAYLHNNNVIHRDIKGNNIMLMP-NGVIKLIDFGCAKRLCinlssgSQ 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGM-YKVHPPMPSSLSAEA 871
Cdd:cd06631   163 SQLLKSMRGTPYWMAPEVINE--TGHGRKSDIWSIGCTVFEMATGKPPWADM-NPMAAIFAIGSgRKPVPRLPDKFSPEA 239
                         250       260
                  ....*....|....*....|....*..
gi 662236841  872 QAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06631   240 RDFVHACLTRDQDERPSAEQLLKHPFI 266
STKc_Byr2_like cd06628
Catalytic domain of the Serine/Threonine Kinases, fungal Byr2-like Mitogen-Activated Protein ...
645-898 2.96e-66

Catalytic domain of the Serine/Threonine Kinases, fungal Byr2-like Mitogen-Activated Protein Kinase Kinase Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include the MAPKKKs Schizosaccharomyces pombe Byr2, Saccharomyces cerevisiae and Cryptococcus neoformans Ste11, and related proteins. They contain an N-terminal SAM (sterile alpha-motif) domain, which mediates protein-protein interaction, and a C-terminal catalytic domain. MAPKKKs phosphorylate and activate MAPK kinases, which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Fission yeast Byr2 is regulated by Ras1. It responds to pheromone signaling and controls mating through the MAPK pathway. Budding yeast Ste11 functions in MAPK cascades that regulate mating, high osmolarity glycerol, and filamentous growth responses. The Byr2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270798 [Multi-domain]  Cd Length: 267  Bit Score: 225.11  E-value: 2.96e-66
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIK--EIPERDSRFSQ-------PLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFME 715
Cdd:cd06628     7 LIGSGSFGSVYLGMNASSGELMAVKqvELPSVSAENKDrkksmldALQREIALLRELQHENIVQYLGSSSDANHLNIFLE 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLLRSvWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPC 795
Cdd:cd06628    87 YVPGGSVATLLNN-YGAF--EESLVRNFVRQILKGLNYLHNRGIIHRDIKGANILVDN-KGGIKISDFGISKKLEANSLS 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  796 TET------FTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQaAMFQVGMYkVHPPMPSSLSA 869
Cdd:cd06628   163 TKNngarpsLQGSVFWMAPEVVKQ--TSYTRKADIWSLGCLVVEMLTGTHPFPDCTQMQ-AIFKIGEN-ASPTIPSNISS 238
                         250       260
                  ....*....|....*....|....*....
gi 662236841  870 EAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06628   239 EARDFLEKTFEIDHNKRPTADELLKHPFL 267
PKc_MAPKK_plant_like cd06623
Catalytic domain of Plant dual-specificity Mitogen-Activated Protein Kinase Kinases and ...
645-899 1.85e-63

Catalytic domain of Plant dual-specificity Mitogen-Activated Protein Kinase Kinases and similar proteins; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. Members of this group include MAPKKs from plants, kinetoplastids, alveolates, and mycetozoa. The MAPKK, LmxPK4, from Leishmania mexicana, is important in differentiation and virulence. Dictyostelium discoideum MEK1 is required for proper chemotaxis; MEK1 null mutants display severe defects in cell polarization and directional movement. Plants contain multiple MAPKKs like other eukaryotes. The Arabidopsis genome encodes for 10 MAPKKs while poplar and rice contain 13 MAPKKs each. The functions of these proteins have not been fully elucidated. There is evidence to suggest that MAPK cascades are involved in plant stress responses. In Arabidopsis, MKK3 plays a role in pathogen signaling; MKK2 is involved in cold and salt stress signaling; MKK4/MKK5 participates in innate immunity; and MKK7 regulates basal and systemic acquired resistance. The MAPKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132954 [Multi-domain]  Cd Length: 264  Bit Score: 216.69  E-value: 1.85e-63
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPE-RDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd06623     8 VLGQGSSGVVYKVRHKPTGKIYALKKIHVdGDEEFRKQLLRELKTLRSCESPYVVKCYGAFYKEGEISIVLEYMDGGSLA 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVwgpLKDNESTISFYTRQILQGLGYLH-DNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGT 802
Cdd:cd06623    88 DLLKKV---GKIPEPVLAYIARQILKGLDYLHtKRHIIHRDIKPSNLLINS-KGEVKIADFGISKVLENTLDQCNTFVGT 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEIIDqgPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQ-AAMFQVGMYKVHPPMPSSL-SAEAQAFLLRTFE 880
Cdd:cd06623   164 VTYMSPERIQ--GESYSYAADIWSLGLTLLECALGKFPFLPPGQPSfFELMQAICDGPPPSLPAEEfSPEFRDFISACLQ 241
                         250
                  ....*....|....*....
gi 662236841  881 PDPRLRASAQTLLGDPFLQ 899
Cdd:cd06623   242 KDPKKRPSAAELLQHPFIK 260
STKc_MEKK1 cd06630
Catalytic domain of the Protein Serine/Threonine Kinase, Mitogen-Activated Protein (MAP) ...
645-896 2.78e-63

Catalytic domain of the Protein Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MEKK1 is a MAPK kinase kinase (MAPKKK or MKKK) that phosphorylates and activates activates the ERK1/2 and c-Jun N-terminal kinase (JNK) pathways by activating their respective MAPKKs, MEK1/2 and MKK4/MKK7, respectively. MEKK1 is important in regulating cell survival and apoptosis. MEKK1 also plays a role in cell migration, tissue maintenance and homeostasis, and wound healing. The MEKK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270800 [Multi-domain]  Cd Length: 268  Bit Score: 216.53  E-value: 2.78e-63
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPE-RDSRFSQP-----LHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVP 718
Cdd:cd06630     7 LLGTGAFSSCYQARDVKTGTLMAVKQVSFcRNSSSEQEevveaIREEIRMMARLNHPNIVRMLGATQHKSHFNIFVEWMA 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLrSVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAG-ITPCTE 797
Cdd:cd06630    87 GGSVASLL-SKYGAFS--ENVIINYTLQILRGLAYLHDNQIIHRDLKGANLLVDSTGQRLRIADFGAAARLASkGTGAGE 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 ---TFTGTLQYMAPEIIdqgpRG--YGKAADIWSLGCTVIEMATGRPPF--HELGSPQAAMFQVGMYKVHPPMPSSLSAE 870
Cdd:cd06630   164 fqgQLLGTIAFMAPEVL----RGeqYGRSCDVWSVGCVIIEMATAKPPWnaEKISNHLALIFKIASATTPPPIPEHLSPG 239
                         250       260
                  ....*....|....*....|....*.
gi 662236841  871 AQAFLLRTFEPDPRLRASAQTLLGDP 896
Cdd:cd06630   240 LRDVTLRCLELQPEDRPPARELLKHP 265
STKc_MST1_2 cd06612
Catalytic domain of the Serine/Threonine Kinases, Mammalian STe20-like protein kinase 1 and 2; ...
645-898 3.97e-61

Catalytic domain of the Serine/Threonine Kinases, Mammalian STe20-like protein kinase 1 and 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of MST1, MST2, and related proteins including Drosophila Hippo and Dictyostelium discoideum Krs1 (kinase responsive to stress 1). MST1/2 and Hippo are involved in a conserved pathway that governs cell contact inhibition, organ size control, and tumor development. MST1 activates the mitogen-activated protein kinases (MAPKs) p38 and c-Jun N-terminal kinase (JNK) through MKK7 and MEKK1 by acting as a MAPK kinase kinase kinase. Activation of JNK by MST1 leads to caspase activation and apoptosis. MST1 has also been implicated in cell proliferation and differentiation. Krs1 may regulate cell growth arrest and apoptosis in response to cellular stress. The MST1/2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132943 [Multi-domain]  Cd Length: 256  Bit Score: 209.81  E-value: 3.97e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSrfSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd06612    10 KLGEGSYGSVYKAIHKETGQVVAIKVVPVEED--LQEIIKEISILKQCDSPYIVKYYGSYFKNTDLWIVMEYCGAGSVSD 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGTLQ 804
Cdd:cd06612    88 IMKITNKTL--TEEEIAAILYQTLKGLEYLHSNKKIHRDIKAGNILLNE-EGQAKLADFGVSGQLTDTMAKRNTVIGTPF 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFqvgMYKVHPP----MPSSLSAEAQAFLLRTFE 880
Cdd:cd06612   165 WMAPEVIQE--IGYNNKADIWSLGITAIEMAEGKPPYSDI-HPMRAIF---MIPNKPPptlsDPEKWSPEFNDFVKKCLV 238
                         250
                  ....*....|....*...
gi 662236841  881 PDPRLRASAQTLLGDPFL 898
Cdd:cd06612   239 KDPEERPSAIQLLQHPFI 256
STKc_PAK cd06614
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase; STKs catalyze the ...
645-899 5.94e-61

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. PAKs are implicated in the regulation of many cellular processes including growth factor receptor-mediated proliferation, cell polarity, cell motility, cell death and survival, and actin cytoskeleton organization. PAK deregulation is associated with tumor development. PAKs from higher eukaryotes are classified into two groups (I and II), according to their biochemical and structural features. Group I PAKs contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). Group II PAKs contain a PBD and a catalytic domain, but lack other motifs found in group I PAKs. Since group II PAKs do not contain an obvious AID, they may be regulated differently from group I PAKs. Group I PAKs interact with the SH3 containing proteins Nck, Grb2 and PIX; no such binding has been demonstrated for group II PAKs. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270789 [Multi-domain]  Cd Length: 255  Bit Score: 209.37  E-value: 5.94e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRfSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd06614     7 KIGEGASGEVYKATDRATGKEVAIKKMRLRKQN-KELIINEILIMKECKHPNIVDYYDSYLVGDELWVVMEYMDGGSLTD 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRsvWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGTLQ 804
Cdd:cd06614    86 IIT--QNPVRMNESQIAYVCREVLQGLEYLHSQNVIHRDIKSDNILLSK-DGSVKLADFGFAAQLTKEKSKRNSVVGTPY 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVhPPM--PSSLSAEAQAFLLRTFEPD 882
Cdd:cd06614   163 WMAPEVIKRKD--YGPKVDIWSLGIMCIEMAEGEPPYLEE-PPLRALFLITTKGI-PPLknPEKWSPEFKDFLNKCLVKD 238
                         250
                  ....*....|....*..
gi 662236841  883 PRLRASAQTLLGDPFLQ 899
Cdd:cd06614   239 PEKRPSAEELLQHPFLK 255
STKc_MAP4K3_like cd06613
Catalytic domain of Mitogen-activated protein kinase kinase kinase kinase (MAP4K) 3-like ...
646-897 9.93e-61

Catalytic domain of Mitogen-activated protein kinase kinase kinase kinase (MAP4K) 3-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes MAP4K3, MAP4K1, MAP4K2, MAP4K5, and related proteins. Vertebrate members contain an N-terminal catalytic domain and a C-terminal citron homology (CNH) regulatory domain. MAP4K1, also called haematopoietic progenitor kinase 1 (HPK1), is a hematopoietic-specific STK involved in many cellular signaling cascades including MAPK, antigen receptor, apoptosis, growth factor, and cytokine signaling. It participates in the regulation of T cell receptor signaling and T cell-mediated immune responses. MAP4K2 was referred to as germinal center (GC) kinase because of its preferred location in GC B cells. MAP4K3 plays a role in the nutrient-responsive pathway of mTOR (mammalian target of rapamycin) signaling. It is required in the activation of S6 kinase by amino acids and for the phosphorylation of the mTOR-regulated inhibitor of eukaryotic initiation factor 4E. MAP4K5, also called germinal center kinase-related enzyme (GCKR), has been shown to activate the MAPK c-Jun N-terminal kinase (JNK). The MAP4K3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270788 [Multi-domain]  Cd Length: 259  Bit Score: 208.70  E-value: 9.93e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd06613     8 IGSGTYGDVYKARNIATGELAAVKVIKLEPGDDFEIIQQEISMLKECRHPNIVAYFGSYLRRDKLWIVMEYCGGGSLQDI 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRsVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGTLQY 805
Cdd:cd06613    88 YQ-VTGPL--SELQIAYVCRETLKGLAYLHSTGKIHRDIKGANILLTE-DGDVKLADFGVSAQLTATIAKRKSFIGTPYW 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  806 MAPEII---DQGprGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVHPPM---PSSLSAEAQAFLLRTF 879
Cdd:cd06613   164 MAPEVAaveRKG--GYDGKCDIWALGITAIELAELQPPMFDL-HPMRALFLIPKSNFDPPKlkdKEKWSPDFHDFIKKCL 240
                         250
                  ....*....|....*...
gi 662236841  880 EPDPRLRASAQTLLGDPF 897
Cdd:cd06613   241 TKNPKKRPTATKLLQHPF 258
STKc_Nek cd08215
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase; ...
645-898 1.19e-60

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The Nek family is composed of 11 different mammalian members (Nek1-11) with similarity to the catalytic domain of Aspergillus nidulans NIMA kinase, the founding member of the Nek family, which was identified in a screen for cell cycle mutants that were prevented from entering mitosis. Neks contain a conserved N-terminal catalytic domain and a more divergent C-terminal regulatory region of various sizes and structures. They are involved in the regulation of downstream processes following the activation of Cdc2, and many of their functions are cell cycle-related. They play critical roles in microtubule dynamics during ciliogenesis and mitosis. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270855 [Multi-domain]  Cd Length: 258  Bit Score: 208.47  E-value: 1.19e-60
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP-------ERDSRFSqplheEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd08215     7 VIGKGSFGSAYLVRRKSDGKLYVLKEIDlsnmsekEREEALN-----EVKLLSKLKHPNIVKYYESFEENGKLCIVMEYA 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSVW---GPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITP 794
Cdd:cd08215    82 DGGDLAQKIKKQKkkgQPFP--EEQILDWFVQICLALKYLHSRKILHRDLKTQNIFLTK-DGVVKLGDFGISKVLESTTD 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTETFTGTLQYMAPEIIdQGpRGYGKAADIWSLGCTVIEMATGRPPFhELGSPQAAMFQVgMYKVHPPMPSSLSAEAQAF 874
Cdd:cd08215   159 LAKTVVGTPYYLSPELC-EN-KPYNYKSDIWALGCVLYELCTLKHPF-EANNLPALVYKI-VKGQYPPIPSQYSSELRDL 234
                         250       260
                  ....*....|....*....|....
gi 662236841  875 LLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd08215   235 VNSMLQKDPEKRPSANEILSSPFI 258
STKc_MST3_like cd06609
Catalytic domain of Mammalian Ste20-like protein kinase 3-like Serine/Threonine Kinases; STKs ...
645-898 2.18e-57

Catalytic domain of Mammalian Ste20-like protein kinase 3-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of MST3, MST4, STK25, Schizosaccharomyces pombe Nak1 and Sid1, Saccharomyces cerevisiae sporulation-specific protein 1 (SPS1), and related proteins. Nak1 is required by fission yeast for polarizing the tips of actin cytoskeleton and is involved in cell growth, cell separation, cell morphology and cell-cycle progression. Sid1 is a component in the septation initiation network (SIN) signaling pathway, and plays a role in cytokinesis. SPS1 plays a role in regulating proteins required for spore wall formation. MST4 plays a role in mitogen-activated protein kinase (MAPK) signaling during cytoskeletal rearrangement, morphogenesis, and apoptosis. MST3 phosphorylates the STK NDR and may play a role in cell cycle progression and cell morphology. STK25 may play a role in the regulation of cell migration and polarization. The MST3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270786 [Multi-domain]  Cd Length: 274  Bit Score: 199.78  E-value: 2.18e-57
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd06609     8 RIGKGSFGEVYKGIDKRTNQVVAIKVIDlEEAEDEIEDIQQEIQFLSQCDSPYITKYYGSFLKGSKLWIIMEYCGGGSVL 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSvwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGTL 803
Cdd:cd06609    88 DLLKP--GPL--DETYIAFILREVLLGLEYLHSEGKIHRDIKAANILLSE-EGDVKLADFGVSGQLTSTMSKRNTFVGTP 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGmyKVHPPM--PSSLSAEAQAFLLRTFEP 881
Cdd:cd06609   163 FWMAPEVIKQS--GYDEKADIWSLGITAIELAKGEPPLSDL-HPMRVLFLIP--KNNPPSleGNKFSKPFKDFVELCLNK 237
                         250
                  ....*....|....*..
gi 662236841  882 DPRLRASAQTLLGDPFL 898
Cdd:cd06609   238 DPKERPSAKELLKHKFI 254
PKc cd00180
Catalytic domain of Protein Kinases; PKs catalyze the transfer of the gamma-phosphoryl group ...
646-896 8.79e-57

Catalytic domain of Protein Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine or tyrosine residues on protein substrates. PKs make up a large family of serine/threonine kinases (STKs), protein tyrosine kinases (PTKs), and dual-specificity PKs that phosphorylate both serine/threonine and tyrosine residues of target proteins. Majority of protein phosphorylation occurs on serine residues while only 1% occurs on tyrosine residues. Protein phosphorylation is a mechanism by which a wide variety of cellular proteins, such as enzymes and membrane channels, are reversibly regulated in response to certain stimuli. PKs often function as components of signal transduction pathways in which one kinase activates a second kinase, which in turn, may act on other kinases; this sequential action transmits a signal from the cell surface to target proteins, which results in cellular responses. The PK family is one of the largest known protein families with more than 100 homologous yeast enzymes and more than 500 human proteins. A fraction of PK family members are pseudokinases that lack crucial residues for catalytic activity. The mutiplicity of kinases allows for specific regulation according to substrate, tissue distribution, and cellular localization. PKs regulate many cellular processes including proliferation, division, differentiation, motility, survival, metabolism, cell-cycle progression, cytoskeletal rearrangement, immunity, and neuronal functions. Many kinases are implicated in the development of various human diseases including different types of cancer. The PK family is part of a larger superfamily that includes the catalytic domains of RIO kinases, aminoglycoside phosphotransferase, choline kinase, phosphoinositide 3-kinase (PI3K), and actin-fragmin kinase.


Pssm-ID: 270622 [Multi-domain]  Cd Length: 215  Bit Score: 195.95  E-value: 8.79e-57
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd00180     1 LGKGSFGKVYKARDKETGKKVAVKVIPkEKLKKLLEELLREIEILKKLNHPNIVKLYDVFETENFLYLVMEYCEGGSLKD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGTLQ 804
Cdd:cd00180    81 LLKENKGPL--SEEEALSILRQLLSALEYLHSNGIIHRDLKPENILLDS-DGTVKLADFGLAKDLDSDDSLLKTTGGTTP 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQGPRGYGKAADIWSLGCTVIEMatgrppfhelgspqaamfqvgmykvhppmpsslsAEAQAFLLRTFEPDPR 884
Cdd:cd00180   158 PYYAPPELLGGRYYGPKVDIWSLGVILYEL----------------------------------EELKDLIRRMLQYDPK 203
                         250
                  ....*....|..
gi 662236841  885 LRASAQTLLGDP 896
Cdd:cd00180   204 KRPSAKELLEHL 215
STKc_CAMK cd05117
The catalytic domain of CAMK family Serine/Threonine Kinases; STKs catalyze the transfer of ...
634-897 7.47e-56

The catalytic domain of CAMK family Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. CaMKII is a signaling molecule that translates upstream calcium and reactive oxygen species (ROS) signals into downstream responses that play important roles in synaptic function and cardiovascular physiology. CAMKIV is implicated in regulating several transcription factors like CREB, MEF2, and retinoid orphan receptors, as well as in T-cell development and signaling. The CAMK family also consists of other related kinases including the Phosphorylase kinase Gamma subunit (PhKG), the C-terminal kinase domains of Ribosomal S6 kinase (RSK) and Mitogen and stress-activated kinase (MSK), Doublecortin-like kinase (DCKL), and the MAPK-activated protein kinases MK2, MK3, and MK5, among others. The CAMK family is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270687 [Multi-domain]  Cd Length: 258  Bit Score: 194.62  E-value: 7.47e-56
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTEtgerlVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQP--LHEEIALHRRLRHKNIVRYLGSASQGGYLK 711
Cdd:cd05117     1 KYELGK-----VLGRGSFGVVRLAVHKKTGEEYAVKIIDKKKLKSEDEemLRREIEILKRLDHPNIVKLYEVFEDDKNLY 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFMEEVPGGSL-SSLLRSVwgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFS--GLLKISDFGTSKR 788
Cdd:cd05117    76 LVMELCTGGELfDRIVKKG----SFSEREAAKIMKQILSAVAYLHSQGIVHRDLKPENILLASKDpdSPIKIIDFGLAKI 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  789 LAGiTPCTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMF---QVGMYKVHPPMPS 865
Cdd:cd05117   152 FEE-GEKLKTVCGTPYYVAPEVLKG--KGYGKKCDIWSLGVILYILLCGYPPFY--GETEQELFekiLKGKYSFDSPEWK 226
                         250       260       270
                  ....*....|....*....|....*....|..
gi 662236841  866 SLSAEAQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd05117   227 NVSEEAKDLIKRLLVVDPKKRLTAAEALNHPW 258
STKc_Aurora cd14007
Catalytic domain of the Serine/Threonine kinase, Aurora kinase; STKs catalyze the transfer of ...
646-899 1.30e-54

Catalytic domain of the Serine/Threonine kinase, Aurora kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Aurora kinases are key regulators of mitosis and are essential for the accurate and equal division of genomic material from parent to daughter cells. Yeast contains only one Aurora kinase while most higher eukaryotes have two. Vertebrates contain at least 2 Aurora kinases (A and B); mammals contains a third Aurora kinase gene (C). Aurora-A regulates cell cycle events from the late S-phase through the M-phase including centrosome maturation, mitotic entry, centrosome separation, spindle assembly, chromosome alignment, cytokinesis, and mitotic exit. Aurora-A activation depends on its autophosphorylation and binding to the microtubule-associated protein TPX2. Aurora-B is most active at the transition during metaphase to the end of mitosis. It is critical for accurate chromosomal segregation, cytokinesis, protein localization to the centrosome and kinetochore, correct microtubule-kinetochore attachments, and regulation of the mitotic checkpoint. Aurora-C is mainly expressed in meiotically dividing cells; it was originally discovered in mice as a testis-specific STK called Aie1. Both Aurora-B and -C are chromosomal passenger proteins that can form complexes with INCENP and survivin, and they may have redundant cellular functions. The Aurora subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270909 [Multi-domain]  Cd Length: 253  Bit Score: 191.15  E-value: 1.30e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHE---EIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd14007     8 LGKGKFGNVYLAREKKSGFIVALKVISKSQLQKSGLEHQlrrEIEIQSHLRHPNILRLYGYFEDKKRIYLILEYAPNGEL 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKRLAGITPctETFTGT 802
Cdd:cd14007    88 YKELKKQ---KRFDEKEAAKYIYQLALALDYLHSKNIIHRDIKPENILLG-SNGELKLADFGWSVHAPSNRR--KTFCGT 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFhELGSPQAamfqvgMYK----VHPPMPSSLSAEAQAFLLRT 878
Cdd:cd14007   162 LDYLPPEMVEG--KEYDYKVDIWSLGVLCYELLVGKPPF-ESKSHQE------TYKriqnVDIKFPSSVSPEAKDLISKL 232
                         250       260
                  ....*....|....*....|.
gi 662236841  879 FEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd14007   233 LQKDPSKRLSLEQVLNHPWIK 253
STKc_AMPK-like cd14003
Catalytic domain of AMP-activated protein kinase-like Serine/Threonine Kinases; STKs catalyze ...
634-897 3.57e-54

Catalytic domain of AMP-activated protein kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The AMPK-like subfamily is composed of AMPK, MARK, BRSK, NUAK, MELK, SNRK, TSSK, and SIK, among others. LKB1 serves as a master upstream kinase that activates AMPK and most AMPK-like kinases. AMPK, also called SNF1 (sucrose non-fermenting1) in yeasts and SnRK1 (SNF1-related kinase1) in plants, is a heterotrimeric enzyme composed of a catalytic alpha subunit and two regulatory subunits, beta and gamma. It is a stress-activated kinase that serves as master regulator of glucose and lipid metabolism by monitoring carbon and energy supplies, via sensing the cell's AMP:ATP ratio. MARKs phosphorylate tau and related microtubule-associated proteins (MAPs), and regulates microtubule-based intracellular transport. They are involved in embryogenesis, epithelial cell polarization, cell signaling, and neuronal differentiation. BRSKs play important roles in establishing neuronal polarity. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. The AMPK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270905 [Multi-domain]  Cd Length: 252  Bit Score: 189.65  E-value: 3.57e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIP--ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLK 711
Cdd:cd14003     1 NYELGKT-----LGEGSFGKVKLARHKLTGEKVAIKIIDksKLKEEIEEKIKREIEIMKLLNHPNIIKLYEVIETENKIY 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFMEEVPGGSLSSLLRSVwGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFsGLLKISDFGTSKRLAG 791
Cdd:cd14003    76 LVMEYASGGELFDYIVNN-GRLS--EDEARRFFQQLISAVDYCHSNGIVHRDLKLENILLDKN-GNLKIIDFGLSNEFRG 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  792 ITPCtETFTGTLQYMAPEIIDQgpRGY-GKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVgMYKVHPPMPSSLSAE 870
Cdd:cd14003   152 GSLL-KTFCGTPAYAAPEVLLG--RKYdGPKADVWSLGVILYAMLTGYLPFD--DDNDSKLFRK-ILKGKYPIPSHLSPD 225
                         250       260
                  ....*....|....*....|....*..
gi 662236841  871 AQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd14003   226 ARDLIRRMLVVDPSKRITIEEILNHPW 252
STKc_LKB1_CaMKK cd14008
Catalytic domain of the Serine/Threonine kinases, Liver Kinase B1, Calmodulin Dependent ...
646-898 5.98e-54

Catalytic domain of the Serine/Threonine kinases, Liver Kinase B1, Calmodulin Dependent Protein Kinase Kinase, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Both LKB1 and CaMKKs can phosphorylate and activate AMP-activated protein kinase (AMPK). LKB1, also called STK11, serves as a master upstream kinase that activates AMPK and most AMPK-like kinases. LKB1 and AMPK are part of an energy-sensing pathway that links cell energy to metabolism and cell growth. They play critical roles in the establishment and maintenance of cell polarity, cell proliferation, cytoskeletal organization, as well as T-cell metabolism, including T-cell development, homeostasis, and effector function. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMPK. Vertebrates contain two CaMKKs, CaMKK1 (or alpha) and CaMKK2 (or beta). CaMKK1 is involved in the regulation of glucose uptake in skeletal muscles. CaMKK2 is involved in regulating energy balance, glucose metabolism, adiposity, hematopoiesis, inflammation, and cancer. The LKB1/CaMKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270910 [Multi-domain]  Cd Length: 267  Bit Score: 189.69  E-value: 5.98e-54
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI-----------PERDSRFSQPLHE---EIALHRRLRHKNIVR-Y--LGSaSQGG 708
Cdd:cd14008     1 LGRGSFGKVKLALDTETGQLYAIKIFnksrlrkrregKNDRGKIKNALDDvrrEIAIMKKLDHPNIVRlYevIDD-PESD 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 YLKIFMEEVPGGSLSSLLR-SVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSK 787
Cdd:cd14008    80 KLYLVLEYCEGGPVMELDSgDRVPPL--PEETARKYFRDLVLGLEYLHENGIVHRDIKPENLLLTA-DGTVKISDFGVSE 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 RLAGITPCTETFTGTLQYMAPEIIDQGPRGY-GKAADIWSLGCTVIEMATGRPPFheLGSPQAAMFQ-VGMYKVHPPMPS 865
Cdd:cd14008   157 MFEDGNDTLQKTAGTPAFLAPELCDGDSKTYsGKAADIWALGVTLYCLVFGRLPF--NGDNILELYEaIQNQNDEFPIPP 234
                         250       260       270
                  ....*....|....*....|....*....|...
gi 662236841  866 SLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14008   235 ELSPELKDLLRRMLEKDPEKRITLKEIKEHPWV 267
STKc_MEKK2 cd06652
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular ...
645-897 8.44e-53

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MEKK2 is a MAPK kinase kinase (MAPKKK or MKKK), that phosphorylates and activates the MAPK kinase MEK5 (or MKK5), which in turn phosphorylates and activates ERK5. The ERK5 cascade plays roles in promoting cell proliferation, differentiation, neuronal survival, and neuroprotection. MEKK2 also activates ERK1/2, c-Jun N-terminal kinase (JNK) and p38 through their respective MAPKKs MEK1/2, JNK-activating kinase 2 (JNKK2), and MKK3/6. MEKK2 plays roles in T cell receptor signaling, immune synapse formation, cytokine gene expression, as well as in EGF and FGF receptor signaling. The MEKK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270818 [Multi-domain]  Cd Length: 264  Bit Score: 186.40  E-value: 8.44e-53
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI---PE--RDSRFSQPLHEEIALHRRLRHKNIVRYLG--SASQGGYLKIFMEEV 717
Cdd:cd06652     9 LLGQGAFGRVYLCYDADTGRELAVKQVqfdPEspETSKEVNALECEIQLLKNLLHERIVQYYGclRDPQERTLSIFMEYM 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSvWGPLKDNesTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGItpC-- 795
Cdd:cd06652    89 PGGSIKDQLKS-YGALTEN--VTRKYTRQILEGVHYLHSNMIVHRDIKGANILRDS-VGNVKLGDFGASKRLQTI--Cls 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  796 ---TETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVHPPMPSSLSAEAQ 872
Cdd:cd06652   163 gtgMKSVTGTPYWMSPEVISG--EGYGRKADIWSVGCTVVEMLTEKPPWAEF-EAMAAIFKIATQPTNPQLPAHVSDHCR 239
                         250       260
                  ....*....|....*....|....*
gi 662236841  873 AFLLRTFePDPRLRASAQTLLGDPF 897
Cdd:cd06652   240 DFLKRIF-VEAKLRPSADELLRHTF 263
STKc_AGC cd05123
Catalytic domain of AGC family Serine/Threonine Kinases; STKs catalyze the transfer of the ...
646-897 1.03e-52

Catalytic domain of AGC family Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. AGC kinases regulate many cellular processes including division, growth, survival, metabolism, motility, and differentiation. Many are implicated in the development of various human diseases. Members of this family include cAMP-dependent Protein Kinase (PKA), cGMP-dependent Protein Kinase (PKG), Protein Kinase C (PKC), Protein Kinase B (PKB), G protein-coupled Receptor Kinase (GRK), Serum- and Glucocorticoid-induced Kinase (SGK), and 70 kDa ribosomal Protein S6 Kinase (p70S6K or S6K), among others. AGC kinases share an activation mechanism based on the phosphorylation of up to three sites: the activation loop (A-loop), the hydrophobic motif (HM) and the turn motif. Phosphorylation at the A-loop is required of most AGC kinases, which results in a disorder-to-order transition of the A-loop. The ordered conformation results in the access of substrates and ATP to the active site. A subset of AGC kinases with C-terminal extensions containing the HM also requires phosphorylation at this site. Phosphorylation at the HM allows the C-terminal extension to form an ordered structure that packs into the hydrophobic pocket of the catalytic domain, which then reconfigures the kinase into an active bi-lobed state. In addition, growth factor-activated AGC kinases such as PKB, p70S6K, RSK, MSK, PKC, and SGK, require phosphorylation at the turn motif (also called tail or zipper site), located N-terminal to the HM at the C-terminal extension. The AGC family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and Phosphoinositide 3-Kinase.


Pssm-ID: 270693 [Multi-domain]  Cd Length: 250  Bit Score: 185.41  E-value: 1.03e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP----ERDSRFSQPLhEEIALHRRLRHKNIVRyLGSASQ-GGYLKIFMEEVPGG 720
Cdd:cd05123     1 LGKGSFGKVLLVRKKDTGKLYAMKVLRkkeiIKRKEVEHTL-NERNILERVNHPFIVK-LHYAFQtEEKLYLVLDYVPGG 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSvWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFT 800
Cdd:cd05123    79 ELFSHLSK-EGRF--PEERARFYAAEIVLALEYLHSLGIIYRDLKPENILLDS-DGHIKLTDFGLAKELSSDGDRTYTFC 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMYKVhPPMPSSLSAEAQAFLLRTFE 880
Cdd:cd05123   155 GTPEYLAPEVLLGK--GYGKAVDWWSLGVLLYEMLTGKPPFY--AENRKEIYEKILKSP-LKFPEYVSPEAKSLISGLLQ 229
                         250       260
                  ....*....|....*....|
gi 662236841  881 PDP--RL-RASAQTLLGDPF 897
Cdd:cd05123   230 KDPtkRLgSGGAEEIKAHPF 249
STKc_MEKK3_like_u1 cd06653
Catalytic domain of an Uncharacterized subfamily of Mitogen-Activated Protein (MAP) ...
645-897 1.22e-52

Catalytic domain of an Uncharacterized subfamily of Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 3-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of uncharacterized proteins with similarity to MEKK3, MEKK2, and related proteins; they contain an N-terminal PB1 domain, which mediates oligomerization, and a C-terminal catalytic domain. MEKK2 and MEKK3 are MAPK kinase kinases (MAPKKKs or MKKKs), proteins that phosphorylate and activate MAPK kinases (MAPKKs or MKKs), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MEKK2 and MEKK3 activate MEK5 (also called MKK5), which activates ERK5. The ERK5 cascade plays roles in promoting cell proliferation, differentiation, neuronal survival, and neuroprotection. MEKK3 plays an essential role in embryonic angiogenesis and early heart development. MEKK2 and MEKK3 can also activate the MAPKs, c-Jun N-terminal kinase (JNK) and p38, through their respective MAPKKs. The MEKK3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270819 [Multi-domain]  Cd Length: 264  Bit Score: 186.00  E-value: 1.22e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP-----ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSAS--QGGYLKIFMEEV 717
Cdd:cd06653     9 LLGRGAFGEVYLCYDADTGRELAVKQVPfdpdsQETSKEVNALECEIQLLKNLRHDRIVQYYGCLRdpEEKKLSIFVEYM 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSvWGPLKDNesTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGIT---P 794
Cdd:cd06653    89 PGGSVKDQLKA-YGALTEN--VTRRYTRQILQGVSYLHSNMIVHRDIKGANILRDS-AGNVKLGDFGASKRIQTICmsgT 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVHPPMPSSLSAEAQAF 874
Cdd:cd06653   165 GIKSVTGTPYWMSPEVISG--EGYGRKADVWSVACTVVEMLTEKPPWAEY-EAMAAIFKIATQPTKPQLPDGVSDACRDF 241
                         250       260
                  ....*....|....*....|...
gi 662236841  875 LLRTFEPDPRlRASAQTLLGDPF 897
Cdd:cd06653   242 LRQIFVEEKR-RPTAEFLLRHPF 263
STKc_MAP3K-like cd13999
Catalytic domain of Mitogen-Activated Protein Kinase (MAPK) Kinase Kinase-like Serine ...
646-886 1.93e-52

Catalytic domain of Mitogen-Activated Protein Kinase (MAPK) Kinase Kinase-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed mainly of MAP3Ks and similar proteins, including TGF-beta Activated Kinase-1 (TAK1, also called MAP3K7), MAP3K12, MAP3K13, Mixed lineage kinase (MLK), MLK-Like mitogen-activated protein Triple Kinase (MLTK), and Raf (Rapidly Accelerated Fibrosarcoma) kinases. MAP3Ks (MKKKs or MAPKKKs) phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Also included in this subfamily is the pseudokinase Kinase Suppressor of Ras (KSR), which is a scaffold protein that functions downstream of Ras and upstream of Raf in the Extracellular signal-Regulated Kinase (ERK) pathway.


Pssm-ID: 270901 [Multi-domain]  Cd Length: 245  Bit Score: 184.28  E-value: 1.93e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVriAIKEIPERDS--RFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd13999     1 IGSGSFGEVYKGKWRGTDV--AIKKLKVEDDndELLKEFRREVSILSKLRHPNIVQFIGACLSPPPLCIVTEYMPGGSLY 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPLkDNESTISFyTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGTL 803
Cdd:cd13999    79 DLLHKKKIPL-SWSLRLKI-ALDIARGMNYLHSPPIIHRDLKSLNILLDE-NFTVKIADFGLSRIKNSTTEKMTGVVGTP 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIDQGPrgYGKAADIWSLGctVI--EMATGRPPFHELGSPQAAmFQVGMYKVHPPMPSSLSAEAQAFLLRTFEP 881
Cdd:cd13999   156 RWMAPEVLRGEP--YTEKADVYSFG--IVlwELLTGEVPFKELSPIQIA-AAVVQKGLRPPIPPDCPPELSKLIKRCWNE 230

                  ....*
gi 662236841  882 DPRLR 886
Cdd:cd13999   231 DPEKR 235
STKc_PknB_like cd14014
Catalytic domain of bacterial Serine/Threonine kinases, PknB and similar proteins; STKs ...
645-895 1.83e-51

Catalytic domain of bacterial Serine/Threonine kinases, PknB and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes many bacterial eukaryotic-type STKs including Staphylococcus aureus PknB (also called PrkC or Stk1), Bacillus subtilis PrkC, and Mycobacterium tuberculosis Pkn proteins (PknB, PknD, PknE, PknF, PknL, and PknH), among others. S. aureus PknB is the only eukaryotic-type STK present in this species, although many microorganisms encode for several such proteins. It is important for the survival and pathogenesis of S. aureus as it is involved in the regulation of purine and pyrimidine biosynthesis, cell wall metabolism, autolysis, virulence, and antibiotic resistance. M. tuberculosis PknB is essential for growth and it acts on diverse substrates including proteins involved in peptidoglycan synthesis, cell division, transcription, stress responses, and metabolic regulation. B. subtilis PrkC is located at the inner membrane of endospores and functions to trigger spore germination. Bacterial STKs in this subfamily show varied domain architectures. The well-characterized members such as S. aureus and M. tuberculosis PknB, and B. subtilis PrkC, contain an N-terminal cytosolic kinase domain, a transmembrane (TM) segment, and mutliple C-terminal extracellular PASTA domains. The PknB subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270916 [Multi-domain]  Cd Length: 260  Bit Score: 182.40  E-value: 1.83e-51
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPE---RDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14014     7 LLGRGGMGEVYRARDTLLGRPVAIKVLRPelaEDEEFRERFLREARALARLSHPNIVRVYDVGEDDGRPYIVMEYVEGGS 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVwGPLKDNESTIsfYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRL--AGITPcTETF 799
Cdd:cd14014    87 LADLLRER-GPLPPREALR--ILAQIADALAAAHRAGIVHRDIKPANILL-TEDGRVKLTDFGIARALgdSGLTQ-TGSV 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFhELGSPQAAMFQVGMYKVHPP--MPSSLSAEAQAFLLR 877
Cdd:cd14014   162 LGTPAYMAPEQARGGP--VDPRSDIYSLGVVLYELLTGRPPF-DGDSPAAVLAKHLQEAPPPPspLNPDVPPALDAIILR 238
                         250
                  ....*....|....*....
gi 662236841  878 TFEPDPRLR-ASAQTLLGD 895
Cdd:cd14014   239 ALAKDPEERpQSAAELLAA 257
SPS1 COG0515
Serine/threonine protein kinase [Signal transduction mechanisms];
645-1114 1.48e-49

Serine/threonine protein kinase [Signal transduction mechanisms];


Pssm-ID: 440281 [Multi-domain]  Cd Length: 482  Bit Score: 183.68  E-value: 1.48e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPE---RDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:COG0515    14 LLGRGGMGVVYLARDLRLGRPVALKVLRPelaADPEARERFRREARALARLNHPNIVRVYDVGEEDGRPYLVMEYVEGES 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAG--ITPcTETF 799
Cdd:COG0515    94 LADLLRRR-GPL--PPAEALRILAQLAEALAAAHAAGIVHRDIKPANILL-TPDGRVKLIDFGIARALGGatLTQ-TGTV 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMYKVHPPMPS---SLSAEAQAFLL 876
Cdd:COG0515   169 VGTPGYMAPEQARGEPVDP--RSDVYSLGVTLYELLTGRPPFD--GDSPAELLRAHLREPPPPPSElrpDLPPALDAIVL 244
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  877 RTFEPDPRLR-ASAQTLLGDpfLQPGKRSRSPSSPRHAPRPSDAPSASPTPSANSTTQSQTFPCPQAPSQHPPSPPKRCL 955
Cdd:COG0515   245 RALAKDPEERyQSAAELAAA--LRAVLRSLAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA 322
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  956 SYGGTSQLRVPEEPAAEEPASPEESSGLSLLhqeSKRRAMLAAVLEQELPALAENLHQEQKQEQGARLGRNHVEELLRCL 1035
Cdd:COG0515   323 PAAAAAAAAAAAALAAAAAAAAAAAAAALLA---AAAALAAAAAAAAAAAAAAAAAAAAAAAAAALAAAAAAAAAAAAAA 399
                         410       420       430       440       450       460       470
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841 1036 GAHIHTPNRRQLAQELRALQGRLRAQGLGPALLHRPLFAFPDAVKQILRKRQIRPHWMFVLDSLLSRAVRAALGVLGPE 1114
Cdd:COG0515   400 LAAAAAAAAAAAAAAAAAAALAAAAAAAAAAAAAAAAAAAAAARLLAAAAAAAAAAAAAPLLAALLAAAALAAAAAAAA 478
STKc_MEKK3 cd06651
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular ...
645-899 1.66e-49

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MEKK3 is a MAPK kinase kinase (MAPKKK or MKKK), that phosphorylates and activates the MAPK kinase MEK5 (or MKK5), which in turn phosphorylates and activates ERK5. The ERK5 cascade plays roles in promoting cell proliferation, differentiation, neuronal survival, and neuroprotection. MEKK3 plays an essential role in embryonic angiogenesis and early heart development. In addition, MEKK3 is involved in interleukin-1 receptor and Toll-like receptor 4 signaling. It is also a specific regulator of the proinflammatory cytokines IL-6 and GM-CSF in some immune cells. MEKK3 also regulates calcineurin, which plays a critical role in T cell activation, apoptosis, skeletal myocyte differentiation, and cardiac hypertrophy. The MEKK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270817 [Multi-domain]  Cd Length: 271  Bit Score: 177.20  E-value: 1.66e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI------PERDSRFSQpLHEEIALHRRLRHKNIVRYLGSASQGG--YLKIFMEE 716
Cdd:cd06651    14 LLGQGAFGRVYLCYDVDTGRELAAKQVqfdpesPETSKEVSA-LECEIQLLKNLQHERIVQYYGCLRDRAekTLTIFMEY 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSvWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPC- 795
Cdd:cd06651    93 MPGGSVKDQLKA-YGAL--TESVTRKYTRQILEGMSYLHSNMIVHRDIKGANILRDS-AGNVKLGDFGASKRLQTICMSg 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  796 --TETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVHPPMPSSLSAEAQA 873
Cdd:cd06651   169 tgIRSVTGTPYWMSPEVISG--EGYGRKADVWSLGCTVVEMLTEKPPWAEY-EAMAAIFKIATQPTNPQLPSHISEHARD 245
                         250       260
                  ....*....|....*....|....*.
gi 662236841  874 FLLRTFePDPRLRASAQTLLGDPFLQ 899
Cdd:cd06651   246 FLGCIF-VEARHRPSAEELLRHPFAQ 270
STKc_PLK cd14099
Catalytic domain of the Serine/Threonine Kinases, Polo-like kinases; STKs catalyze the ...
646-898 7.82e-49

Catalytic domain of the Serine/Threonine Kinases, Polo-like kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. PLKs derive their names from homology to polo, a kinase first identified in Drosophila. There are five mammalian PLKs (PLK1-5) from distinct genes. There is good evidence that PLK1 may function as an oncogene while PLK2-5 have tumor suppressive properties. PLK1 functions as a positive regulator of mitosis, meiosis, and cytokinesis. PLK2 functions in G1 progression, S-phase arrest, and centriole duplication. PLK3 regulates angiogenesis and responses to DNA damage. PLK4 is required for late mitotic progression, cell survival, and embryonic development. PLK5 was first identified as a pseudogene containing a stop codon within the kinase domain, however, both murine and human genes encode expressed proteins. PLK5 functions in cell cycle arrest.


Pssm-ID: 271001 [Multi-domain]  Cd Length: 258  Bit Score: 174.66  E-value: 7.82e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER---DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd14099     9 LGKGGFAKCYEVTDMSTGKVYAGKVVPKSsltKPKQREKLKSEIKIHRSLKHPNIVKFHDCFEDEENVYILLELCSNGSL 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRsVWGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKRLAGITPCTETFTGT 802
Cdd:cd14099    89 MELLK-RRKALTEPE--VRYFMRQILSGVKYLHSNRIIHRDLKLGNLFLD-ENMNVKIGDFGLAARLEYDGERKKTLCGT 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEIIDqGPRGYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQ---VGMYKVhpPMPSSLSAEAQAFLLRTF 879
Cdd:cd14099   165 PNYIAPEVLE-KKKGHSFEVDIWSLGVILYTLLVGKPPFE--TSDVKETYKrikKNEYSF--PSHLSISDEAKDLIRSML 239
                         250
                  ....*....|....*....
gi 662236841  880 EPDPRLRASAQTLLGDPFL 898
Cdd:cd14099   240 QPDPTKRPSLDEILSHPFF 258
STKc_NAK1_like cd06917
Catalytic domain of Fungal Nak1-like Serine/Threonine Kinases; STKs catalyze the transfer of ...
645-909 2.74e-48

Catalytic domain of Fungal Nak1-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Schizosaccharomyces pombe Nak1, Saccharomyces cerevisiae Kic1p (kinase that interacts with Cdc31p) and related proteins. Nak1 (also called N-rich kinase 1), is required by fission yeast for polarizing the tips of actin cytoskeleton and is involved in cell growth, cell separation, cell morphology and cell-cycle progression. Kic1p is required by budding yeast for cell integrity and morphogenesis. Kic1p interacts with Cdc31p, the yeast homologue of centrin, and phosphorylates substrates in a Cdc31p-dependent manner. The Nak1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270822 [Multi-domain]  Cd Length: 277  Bit Score: 173.82  E-value: 2.74e-48
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRH---KNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd06917     8 LVGRGSYGAVYRGYHVKTGRVVALKVLNlDTDDDDVSDIQKEVALLSQLKLgqpKNIIKYYGSYLKGPSLWIIMDYCEGG 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSvwGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFT 800
Cdd:cd06917    88 SIRTLMRA--GPIA--ERYIAVIMREVLVALKFIHKDGIIHRDIKAANILV-TNTGNVKLCDFGVAASLNQNSSKRSTFV 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIDQGpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFqvgMYKVHPP-MP-SSLSAEAQAFLLRT 878
Cdd:cd06917   163 GTPYWMAPEVITEG-KYYDTKADIWSLGITTYEMATGNPPYSDVDALRAVML---IPKSKPPrLEgNGYSPLLKEFVAAC 238
                         250       260       270
                  ....*....|....*....|....*....|.
gi 662236841  879 FEPDPRLRASAQTLLGDPFLQpgKRSRSPSS 909
Cdd:cd06917   239 LDEEPKDRLSADELLKSKWIK--QHSKTPTS 267
Pkinase pfam00069
Protein kinase domain;
645-898 2.76e-48

Protein kinase domain;


Pssm-ID: 459660 [Multi-domain]  Cd Length: 217  Bit Score: 171.27  E-value: 2.76e-48
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP--ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:pfam00069    6 KLGSGSFGTVYKAKHRDTGKIVAIKKIKkeKIKKKKDKNILREIKILKKLNHPNIVRLYDAFEDKDNLYLVLEYVEGGSL 85
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   723 SSLLRsVWGPLKdnESTISFYTRQILQGLgylhDNHivhrdikgdnvlintfsgllkisdfgtskrlagitPCTETFTGT 802
Cdd:pfam00069   86 FDLLS-EKGAFS--EREAKFIMKQILEGL----ESG-----------------------------------SSLTTFVGT 123
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   803 LQYMAPEIIdqGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQaAMFQVGMYKVHPPM-PSSLSAEAQAFLLRTFEP 881
Cdd:pfam00069  124 PWYMAPEVL--GGNPYGPKVDVWSLGCILYELLTGKPPFPGINGNE-IYELIIDQPYAFPElPSNLSEEAKDLLKKLLKK 200
                          250
                   ....*....|....*..
gi 662236841   882 DPRLRASAQTLLGDPFL 898
Cdd:pfam00069  201 DPSKRLTATQALQHPWF 217
STKc_SLK_like cd06611
Catalytic domain of Ste20-Like Kinase-like Serine/Threonine Kinases; STKs catalyze the ...
640-899 3.25e-48

Catalytic domain of Ste20-Like Kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of the subfamily include SLK, STK10 (also called LOK for Lymphocyte-Oriented Kinase), SmSLK (Schistosoma mansoni SLK), and related proteins. SLK promotes apoptosis through apoptosis signal-regulating kinase 1 (ASK1) and the mitogen-activated protein kinase (MAPK) p38. It also plays a role in mediating actin reorganization. STK10 is responsible in regulating the CD28 responsive element in T cells, as well as leukocyte function associated antigen (LFA-1)-mediated lymphocyte adhesion. SmSLK is capable of activating the MAPK Jun N-terminal kinase (JNK) pathway in human embryonic kidney cells as well as in Xenopus oocytes. It may participate in regulating MAPK cascades during host-parasite interactions. The SLK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132942 [Multi-domain]  Cd Length: 280  Bit Score: 173.78  E-value: 3.25e-48
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  640 TGErlvLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd06611    10 IGE---LGDGAFGKVYKAQHKETGLFAAAKIIQIESEEELEDFMVEIDILSECKHPNIVGLYEAYFYENKLWILIEFCDG 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETF 799
Cdd:cd06611    87 GALDSIMLELERGL--TEPQIRYVCRQMLEALNFLHSHKVIHRDLKAGNILL-TLDGDVKLADFGVSAKNKSTLQKRDTF 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEII---DQGPRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVgmYKVHPPM---PSSLSAEAQA 873
Cdd:cd06611   164 IGTPYWMAPEVVaceTFKDNPYDYKADIWSLGITLIELAQMEPPHHEL-NPMRVLLKI--LKSEPPTldqPSKWSSSFND 240
                         250       260
                  ....*....|....*....|....*.
gi 662236841  874 FLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd06611   241 FLKSCLVKDPDDRPTAAELLKHPFVS 266
PKc_MAPKK cd06605
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein Kinase ...
645-899 3.90e-46

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein Kinase Kinase; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MAPKKs are dual-specificity PKs that phosphorylate their downstream targets, MAPKs, at specific threonine and tyrosine residues. The MAPK signaling pathways are important mediators of cellular responses to extracellular signals. The pathways involve a triple kinase core cascade comprising the MAPK, which is phosphorylated and activated by a MAPK kinase (MAPKK or MKK or MAP2K), which itself is phosphorylated and activated by a MAPKK kinase (MAPKKK or MKKK or MAP3K). There are three MAPK subfamilies: extracellular signal-regulated kinase (ERK), c-Jun N-terminal kinase (JNK), and p38. In mammalian cells, there are seven MAPKKs (named MKK1-7) and 20 MAPKKKs. Each MAPK subfamily can be activated by at least two cognate MAPKKs and by multiple MAPKKKs. The MAPKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270782 [Multi-domain]  Cd Length: 265  Bit Score: 167.14  E-value: 3.90e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI-PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd06605     8 ELGEGNGGVVSKVRHRPSGQIMAVKVIrLEIDEALQKQILRELDVLHKCNSPYIVGFYGAFYSEGDISICMEYMDGGSLD 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVwGPLKdnESTISFYTRQILQGLGYLHDNH-IVHRDIKGDNVLINTfSGLLKISDFGTSKRLagITPCTETFTGT 802
Cdd:cd06605    88 KILKEV-GRIP--ERILGKIAVAVVKGLIYLHEKHkIIHRDVKPSNILVNS-RGQVKLCDFGVSGQL--VDSLAKTFVGT 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEIIDqgPRGYGKAADIWSLGCTVIEMATGRPPF-HELGSPQAAMFQVGMYKVH--PP-MPSS-LSAEAQAFLLR 877
Cdd:cd06605   162 RSYMAPERIS--GGKYTVKSDIWSLGLSLVELATGRFPYpPPNAKPSMMIFELLSYIVDepPPlLPSGkFSPDFQDFVSQ 239
                         250       260
                  ....*....|....*....|..
gi 662236841  878 TFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd06605   240 CLQKDPTERPSYKELMEHPFIK 261
STKc_OSR1_SPAK cd06610
Catalytic domain of the Serine/Threonine Kinases, Oxidative stress response kinase and ...
634-897 4.21e-46

Catalytic domain of the Serine/Threonine Kinases, Oxidative stress response kinase and Ste20-related proline alanine-rich kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SPAK is also referred to as STK39 or PASK (proline-alanine-rich STE20-related kinase). OSR1 and SPAK regulate the activity of cation-chloride cotransporters through direct interaction and phosphorylation. They are also implicated in cytoskeletal rearrangement, cell differentiation, transformation and proliferation. OSR1 and SPAK contain a conserved C-terminal (CCT) domain, which recognizes a unique motif ([RK]FX[VI]) present in their activating kinases (WNK1/WNK4) and their substrates. The OSR1 and SPAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270787 [Multi-domain]  Cd Length: 267  Bit Score: 167.15  E-value: 4.21e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTEtgerlVLGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKI 712
Cdd:cd06610     2 DYELIE-----VIGSGATAVVYAAYCLPKKEKVAIKRIDlEKCQTSMDELRKEIQAMSQCNHPNVVSYYTSFVVGDELWL 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 FMEEVPGGSLSSLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGI 792
Cdd:cd06610    77 VMPLLSGGSLLDIMKSSYPRGGLDEAIIATVLKEVLKGLEYLHSNGQIHRDVKAGNILLGE-DGSVKIADFGVSASLATG 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTE----TFTGTLQYMAPEIIDQGpRGYGKAADIWSLGCTVIEMATGRPPFHELgsPQAAMFQVGMYKVHPPMPSSLS 868
Cdd:cd06610   156 GDRTRkvrkTFVGTPCWMAPEVMEQV-RGYDFKADIWSFGITAIELATGAAPYSKY--PPMKVLMLTLQNDPPSLETGAD 232
                         250       260       270
                  ....*....|....*....|....*....|....
gi 662236841  869 AEAQAFLLRTF-----EPDPRLRASAQTLLGDPF 897
Cdd:cd06610   233 YKKYSKSFRKMislclQKDPSKRPTAEELLKHKF 266
HisK-N-like pfam20302
HisK-N-like globin domain of the ASK signalosome; Predicted non-heme-binding version of the ...
984-1114 7.27e-46

HisK-N-like globin domain of the ASK signalosome; Predicted non-heme-binding version of the Globin domain identified in ASK signalosome. Displays strongest affinities to the HisK-N family of sensor domains, which inhibit histidine kinase activation required for sporulation in bacteria of the firmicutes lineage. This globin domain is predicted to represent an independent sensory element recognizing a fatty acid or a related membrane-derived molecule which regulates activity of the ASK signalosome in apoptosis.


Pssm-ID: 466452  Cd Length: 133  Bit Score: 161.22  E-value: 7.27e-46
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   984 SLLHQESKRRAMLAAVLEQELPALAENL--HQEQKQEQGARLGRNHVEELLRCLGAHIHTPNRRQLAQELRALQGRLRAQ 1061
Cdd:pfam20302    1 FLLRKDSERRATLSKVLTEDDEKICSAWqeSLDQSSDEELLLTMEHLKQLLSGLRDYIRSPDRKQLANAILELKEELDFD 80
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  1062 GLGPALLHRPLFAFPDAVKQILRKRQIRPHWMFVLDSLLSRAVRAALGVLGPE 1114
Cdd:pfam20302   81 SRAINQLQLALYLFQDAVNKVLRQHSIKPHWMFALDNLIRSAVQAAITILSPE 133
STKc_CDK_like cd07829
Catalytic domain of Cyclin-Dependent protein Kinase-like Serine/Threonine Kinases; STKs ...
635-898 1.09e-45

Catalytic domain of Cyclin-Dependent protein Kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. CDKs are partly regulated by their subcellular localization, which defines substrate phosphorylation and the resulting specific function. CDK1, CDK2, CDK4, and CDK6 have well-defined functions in the cell cycle, such as the regulation of the early G1 phase by CDK4 or CDK6, the G1/S phase transition by CDK2, or the entry of mitosis by CDK1. They also exhibit overlapping cyclin specificity and functions in certain conditions. Knockout mice with a single CDK deleted remain viable with specific phenotypes, showing that some CDKs can compensate for each other. For example, CDK4 can compensate for the loss of CDK6, however, double knockout mice with both CDK4 and CDK6 deleted die in utero. CDK8 and CDK9 are mainly involved in transcription while CDK5 is implicated in neuronal function. CDK7 plays essential roles in both the cell cycle as a CDK-Activating Kinase (CAK) and in transcription as a component of the general transcription factor TFIIH. The CDK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270823 [Multi-domain]  Cd Length: 282  Bit Score: 166.50  E-value: 1.09e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYTEtgerlVLGKGTYGVVYAGRDRHTRVRIAIKEIP---ERDSRFSQPLhEEIALHRRLRHKNIVR----YLGSASQg 707
Cdd:cd07829     1 YEKLE-----KLGEGTYGVVYKAKDKKTGEIVALKKIRldnEEEGIPSTAL-REISLLKELKHPNIVKlldvIHTENKL- 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  708 gYLkIF--MEEvpggSLSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGT 785
Cdd:cd07829    74 -YL-VFeyCDQ----DLKKYLDKRPGPL--PPNLIKSIMYQLLRGLAYCHSHRILHRDLKPQNLLINR-DGVLKLADFGL 144
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  786 SkRLAGITPctETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFH---E----------LGSPQA 849
Cdd:cd07829   145 A-RAFGIPL--RTYTHevvTLWYRAPEIL-LGSKHYSTAVDIWSVGCIFAELITGKPLFPgdsEidqlfkifqiLGTPTE 220
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 662236841  850 AMFQvGMYKV---HPPMP-----------SSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd07829   221 ESWP-GVTKLpdyKPTFPkwpkndlekvlPRLDPEGIDLLSKMLQYNPAKRISAKEALKHPYF 282
STKc_myosinIII_N_like cd06608
N-terminal Catalytic domain of Class III myosin-like Serine/Threonine Kinases; STKs catalyze ...
645-898 4.59e-45

N-terminal Catalytic domain of Class III myosin-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Class III myosins are motor proteins with an N-terminal kinase catalytic domain and a C-terminal actin-binding motor domain. Class III myosins are present in the photoreceptors of invertebrates and vertebrates and in the auditory hair cells of mammals. The kinase domain of myosin III can phosphorylate several cytoskeletal proteins, conventional myosin regulatory light chains, and can autophosphorylate the C-terminal motor domain. Myosin III may play an important role in maintaining the structural integrity of photoreceptor cell microvilli. It may also function as a cargo carrier during light-dependent translocation, in photoreceptor cells, of proteins such as transducin and arrestin. The Drosophila class III myosin, called NinaC (Neither inactivation nor afterpotential protein C), is critical in normal adaptation and termination of photoresponse. Vertebrates contain two isoforms of class III myosin, IIIA and IIIB. This subfamily also includes mammalian NIK-like embryo-specific kinase (NESK), Traf2- and Nck-interacting kinase (TNIK), and mitogen-activated protein kinase (MAPK) kinase kinase kinase 4/6. MAP4Ks are involved in some MAPK signaling pathways by activating a MAPK kinase kinase. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. The class III myosin-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270785 [Multi-domain]  Cd Length: 275  Bit Score: 164.40  E-value: 4.59e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIK---EIPERDSRfsqpLHEEIALHRRL-RHKNIVRYlgsasQGGYLK--------- 711
Cdd:cd06608    13 VIGEGTYGKVYKARHKKTGQLAAIKimdIIEDEEEE----IKLEINILRKFsNHPNIATF-----YGAFIKkdppggddq 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 --IFMEEVPGGSLSSL---LRSVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTS 786
Cdd:cd06608    84 lwLVMEYCGGGSVTDLvkgLRKKGKRLK--EEWIAYILRETLRGLAYLHENKVIHRDIKGQNILLTE-EAEVKLVDFGVS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  787 KRLAGITPCTETFTGTLQYMAPEII--DQGP-RGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKvhPPM 863
Cdd:cd06608   161 AQLDSTLGRRNTFIGTPYWMAPEVIacDQQPdASYDARCDVWSLGITAIELADGKPPLCDM-HPMRALFKIPRNP--PPT 237
                         250       260       270
                  ....*....|....*....|....*....|....*...
gi 662236841  864 ---PSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06608   238 lksPEKWSKEFNDFISECLIKNYEQRPFTEELLEHPFI 275
STKc_PAK_II cd06648
Catalytic domain of the Serine/Threonine Kinase, Group II p21-activated kinase; STKs catalyze ...
646-898 3.62e-44

Catalytic domain of the Serine/Threonine Kinase, Group II p21-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Group II PAKs, also called non-conventional PAKs, include PAK4, PAK5, and PAK6. Group II PAKs contain PBD (p21-binding domain) and catalytic domains, but lack other motifs found in group I PAKs, such as an AID (autoinhibitory domain) and SH3 binding sites. Since group II PAKs do not contain an obvious AID, they may be regulated differently from group I PAKs. While group I PAKs interact with the SH3 containing proteins Nck, Grb2 and PIX, no such binding has been demonstrated for group II PAKs. Some known substrates of group II PAKs are also substrates of group I PAKs such as Raf, BAD, LIMK and GEFH1. Unique group II substrates include MARK/Par-1 and PDZ-RhoGEF. Group II PAKs play important roles in filopodia formation, neuron extension, cytoskeletal organization, and cell survival. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270815 [Multi-domain]  Cd Length: 261  Bit Score: 161.46  E-value: 3.62e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd06648    15 IGEGSTGIVCIATDKSTGRQVAVKKMDLRKQQRRELLFNEVVIMRDYQHPNIVEMYSSYLVGDELWVVMEFLEGGALTDI 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVwgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTGTLQY 805
Cdd:cd06648    95 VTHT----RMNEEQIATVCRAVLKALSFLHSQGVIHRDIKSDSILL-TSDGRVKLSDFGFCAQVSKEVPRRKSLVGTPYW 169
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  806 MAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQVGMYKvhPPM---PSSLSAEAQAFLLRTFEPD 882
Cdd:cd06648   170 MAPEVISRLP--YGTEVDIWSLGIMVIEMVDGEPPYFN-EPPLQAMKRIRDNE--PPKlknLHKVSPRLRSFLDRMLVRD 244
                         250
                  ....*....|....*.
gi 662236841  883 PRLRASAQTLLGDPFL 898
Cdd:cd06648   245 PAQRATAAELLNHPFL 260
STKc_WNK cd13983
Catalytic domain of the Serine/Threonine kinase, With No Lysine (WNK) kinase; STKs catalyze ...
645-898 1.11e-42

Catalytic domain of the Serine/Threonine kinase, With No Lysine (WNK) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNKs comprise a subfamily of STKs with an unusual placement of a catalytic lysine relative to all other protein kinases. They are critical in regulating ion balance and are thus, important components in the control of blood pressure. They are also involved in cell signaling, survival, proliferation, and organ development. WNKs are activated by hyperosmotic or low-chloride hypotonic stress and they function upstream of SPAK and OSR1 kinases, which regulate the activity of cation-chloride cotransporters through direct interaction and phosphorylation. There are four vertebrate WNKs which show varying expression patterns. WNK1 and WNK2 are widely expressed while WNK3 and WNK4 show a more restricted expression pattern. Because mutations in human WNK1 and WNK4 cause PseudoHypoAldosteronism type II (PHAII), characterized by hypertension (due to increased sodium reabsorption) and hyperkalemia (due to impaired renal potassium secretion), there are more studies conducted on these two proteins, compared to WNK2 and WNK3. The WNK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270885 [Multi-domain]  Cd Length: 258  Bit Score: 157.00  E-value: 1.11e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERD------SRFSQplheEIALHRRLRHKNIVRYLGS--ASQGGYLkIFMEE 716
Cdd:cd13983     8 VLGRGSFKTVYRAFDTEEGIEVAWNEIKLRKlpkaerQRFKQ----EIEILKSLKHPNIIKFYDSweSKSKKEV-IFITE 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 -VPGGSLSSLLRSVWGPlkdNESTISFYTRQILQGLGYLH--DNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAGIT 793
Cdd:cd13983    83 lMTSGTLKQYLKRFKRL---KLKVIKSWCRQILEGLNYLHtrDPPIIHRDLKCDNIFINGNTGEVKIGDLGLATLLRQSF 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 pcTETFTGTLQYMAPEIIDQgprGYGKAADIWSLGCTVIEMATGRPPFHELGSPqAAMFQvgmyKV-HPPMPSSLSA--- 869
Cdd:cd13983   160 --AKSVIGTPEFMAPEMYEE---HYDEKVDIYAFGMCLLEMATGEYPYSECTNA-AQIYK----KVtSGIKPESLSKvkd 229
                         250       260       270
                  ....*....|....*....|....*....|
gi 662236841  870 -EAQAFLLRTFEPdPRLRASAQTLLGDPFL 898
Cdd:cd13983   230 pELKDFIEKCLKP-PDERPSARELLEHPFF 258
STKc_MAST_like cd05579
Catalytic domain of Microtubule-associated serine/threonine (MAST) kinase-like proteins; STKs ...
648-890 1.11e-42

Catalytic domain of Microtubule-associated serine/threonine (MAST) kinase-like proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes MAST kinases, MAST-like (MASTL) kinases (also called greatwall kinase or Gwl), and fungal kinases with similarity to Saccharomyces cerevisiae Rim15 and Schizosaccharomyces pombe cek1. MAST kinases contain an N-terminal domain of unknown function, a central catalytic domain, and a C-terminal PDZ domain that mediates protein-protein interactions. MASTL kinases carry only a catalytic domain which contains a long insert relative to other kinases. The fungal kinases in this subfamily harbor other domains in addition to a central catalytic domain, which like in MASTL, also contains an insert relative to MAST kinases. Rim15 contains a C-terminal signal receiver (REC) domain while cek1 contains an N-terminal PAS domain. MAST kinases are cytoskeletal associated kinases of unknown function that are also expressed at neuromuscular junctions and postsynaptic densities. MASTL/Gwl is involved in the regulation of mitotic entry, mRNA stabilization, and DNA checkpoint recovery. The fungal proteins Rim15 and cek1 are involved in the regulation of meiosis and mitosis, respectively. The MAST-like kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270731 [Multi-domain]  Cd Length: 272  Bit Score: 157.38  E-value: 1.11e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  648 KGTYGVVYAGRDRHTRVRIAIKEIPERDSR----FSQPLHEEIALHRrLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd05579     3 RGAYGRVYLAKKKSTGDLYAIKVIKKRDMIrknqVDSVLAERNILSQ-AQNPFVVKLYYSFQGKKNLYLVMEYLPGGDLY 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSK---------------R 788
Cdd:cd05579    82 SLLENV-GAL--DEDVARIYIAEIVLALEYLHSHGIIHRDLKPDNILIDA-NGHLKLTDFGLSKvglvrrqiklsiqkkS 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  789 LAGITPCTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQVGMYKVHPPMPSSLS 868
Cdd:cd05579   158 NGAPEKEDRRIVGTPDYLAPEILLG--QGHGKTVDWWSLGVILYEFLVGIPPFHA-ETPEEIFQNILNGKIEWPEDPEVS 234
                         250       260
                  ....*....|....*....|..
gi 662236841  869 AEAQAFLLRTFEPDPRLRASAQ 890
Cdd:cd05579   235 DEAKDLISKLLTPDPEKRLGAK 256
STKc_Nek2 cd08217
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
634-898 1.29e-42

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The Nek2 subfamily includes Aspergillus nidulans NIMA kinase, the founding member of the Nek family, which was identified in a screen for cell cycle mutants prevented from entering mitosis. NIMA is essential for mitotic entry and progression through mitosis, and its degradation is essential for mitotic exit. NIMA is involved in nuclear membrane fission. Vertebrate Nek2 is a cell cycle-regulated STK, localized in centrosomes and kinetochores, that regulates centrosome splitting at the G2/M phase. It also interacts with other mitotic kinases such as Polo-like kinase 1 and may play a role in spindle checkpoint. An increase in the expression of the human NEK2 gene is strongly associated with the progression of non-Hodgkin lymphoma. Nek2 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. It The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270857 [Multi-domain]  Cd Length: 265  Bit Score: 156.93  E-value: 1.29e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIP--ERDSRFSQPLHEEIALHRRLRHKNIVRYLG-----SASQ 706
Cdd:cd08217     1 DYEVLET-----IGKGSFGTVRKVRRKSDGKILVWKEIDygKMSEKEKQQLVSEVNILRELKHPNIVRYYDrivdrANTT 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  707 ggyLKIFMEEVPGGSLSSLLRSVwgpLKDN----ESTISFYTRQILQGLGYLH-----DNHIVHRDIKGDNVLINTfSGL 777
Cdd:cd08217    76 ---LYIVMEYCEGGDLAQLIKKC---KKENqyipEEFIWKIFTQLLLALYECHnrsvgGGKILHRDLKPANIFLDS-DNN 148
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  778 LKISDFGTSKRLAGITPCTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQ-AAMFQVGM 856
Cdd:cd08217   149 VKLGDFGLARVLSHDSSFAKTYVGTPYYMSPELLNEQS--YDEKSDIWSLGCLIYELCALHPPFQAANQLElAKKIKEGK 226
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|..
gi 662236841  857 YkvhPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd08217   227 F---PRIPSRYSSELNEVIKSMLNVDPDKRPSVEELLQLPLI 265
STKc_GSK3 cd14137
The catalytic domain of the Serine/Threonine Kinase, Glycogen Synthase Kinase 3; STKs catalyze ...
645-897 3.01e-42

The catalytic domain of the Serine/Threonine Kinase, Glycogen Synthase Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GSK3 is a mutifunctional kinase involved in many cellular processes including cell division, proliferation, differentiation, adhesion, and apoptosis. In plants, GSK3 plays a role in the response to osmotic stress. In Caenorhabditis elegans, it plays a role in regulating normal oocyte-to-embryo transition and response to oxidative stress. In Chlamydomonas reinhardtii, GSK3 regulates flagellar length and assembly. In mammals, there are two isoforms, GSK3alpha and GSK3beta, which show both distinct and redundant functions. The two isoforms differ mainly in their N-termini. They are both involved in axon formation and in Wnt signaling.They play distinct roles in cardiogenesis, with GSKalpha being essential in cardiomyocyte survival, and GSKbeta regulating heart positioning and left-right symmetry. GSK3beta was first identified as a regulator of glycogen synthesis, but has since been determined to play other roles. It regulates the degradation of beta-catenin and IkB. Beta-catenin is the main effector of Wnt, which is involved in normal haematopoiesis and stem cell function. IkB is a central inhibitor of NF-kB, which is critical in maintaining leukemic cell growth. GSK3beta is enriched in the brain and is involved in regulating neuronal signaling pathways. It is implicated in the pathogenesis of many diseases including Type II diabetes, obesity, mood disorders, Alzheimer's disease, osteoporosis, and some types of cancer, among others. The GSK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271039 [Multi-domain]  Cd Length: 293  Bit Score: 156.89  E-value: 3.01e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPErDSRFSQPlheEIALHRRLRHKNIVRYLGS-ASQGG-----YLKIFMEEVP 718
Cdd:cd14137    11 VIGSGSFGVVYQAKLLETGEVVAIKKVLQ-DKRYKNR---ELQIMRRLKHPNIVKLKYFfYSSGEkkdevYLNLVMEYMP 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GgSLSSLLRSvwgpLKDNESTISF-----YTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAGIT 793
Cdd:cd14137    87 E-TLYRVIRH----YSKNKQTIPIiyvklYSYQLFRGLAYLHSLGICHRDIKPQNLLVDPETGVLKLCDFGSAKRLVPGE 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCTeTFTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFH---------E----LGSPQA----AM----- 851
Cdd:cd14137   162 PNV-SYICSRYYRAPELI-FGATDYTTAIDIWSAGCVLAELLLGQPLFPgessvdqlvEiikvLGTPTReqikAMnpnyt 239
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|
gi 662236841  852 -FQVGMYKVHP---PMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd14137   240 eFKFPQIKPHPwekVFPKRTPPDAIDLLSKILVYNPSKRLTALEALAHPF 289
STKc_CMGC cd05118
Catalytic domain of CMGC family Serine/Threonine Kinases; STKs catalyze the transfer of the ...
645-898 4.33e-42

Catalytic domain of CMGC family Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The CMGC family consists of Cyclin-Dependent protein Kinases (CDKs), Mitogen-activated protein kinases (MAPKs) such as Extracellular signal-regulated kinase (ERKs), c-Jun N-terminal kinases (JNKs), and p38, and other kinases. CDKs belong to a large subfamily of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. MAPKs serve as important mediators of cellular responses to extracellular signals. They control critical cellular functions including differentiation, proliferation, migration, and apoptosis. They are also implicated in the pathogenesis of many diseases including multiple types of cancer, stroke, diabetes, and chronic inflammation. Other members of the CMGC family include casein kinase 2 (CK2), Dual-specificity tYrosine-phosphorylated and -Regulated Kinase (DYRK), Glycogen Synthase Kinase 3 (GSK3), among many others. The CMGC family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270688 [Multi-domain]  Cd Length: 249  Bit Score: 154.70  E-value: 4.33e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPlheEIALHRRLR----HKNIVRYLGS--ASQGGYLKIFMEE 716
Cdd:cd05118     6 KIGEGAFGTVWLARDKVTGEKVAIKKIknDFRHPKAALR---EIKLLKHLNdvegHPNIVKLLDVfeHRGGNHLCLVFEL 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VpGGSLSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGtSKRLAGITPCT 796
Cdd:cd05118    83 M-GMNLYELIKDYPRGL--PLDLIKSYLYQLLQALDFLHSNGIIHRDLKPENILINLELGQLKLADFG-LARSFTSPPYT 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 EtFTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF--HELGSPQAAMFQV-GMYkvhppmpsslsaEAQA 873
Cdd:cd05118   159 P-YVATRWYRAPEVL-LGAKPYGSSIDIWSLGCILAELLTGRPLFpgDSEVDQLAKIVRLlGTP------------EALD 224
                         250       260
                  ....*....|....*....|....*
gi 662236841  874 FLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd05118   225 LLSKMLKYDPAKRITASQALAHPYF 249
STKc_PAK_I cd06647
Catalytic domain of the Serine/Threonine Kinase, Group I p21-activated kinase; STKs catalyze ...
646-899 1.84e-41

Catalytic domain of the Serine/Threonine Kinase, Group I p21-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Group I PAKs, also called conventional PAKs, include PAK1, PAK2, and PAK3. Group I PAKs contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). They interact with the SH3 domain containing proteins Nck, Grb2 and PIX. Binding of group I PAKs to activated GTPases leads to conformational changes that destabilize the AID, allowing autophosphorylation and full activation of the kinase domain. Known group I PAK substrates include MLCK, Bad, Raf, MEK1, LIMK, Merlin, Vimentin, Myc, Stat5a, and Aurora A, among others. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. PAKs are implicated in the regulation of many cellular processes including growth factor receptor-mediated proliferation, cell polarity, cell motility, cell death and survival, and actin cytoskeleton organization. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270814 [Multi-domain]  Cd Length: 261  Bit Score: 153.54  E-value: 1.84e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd06647    15 IGQGASGTVYTAIDVATGQEVAIKQMNLQQQPKKELIINEILVMRENKNPNIVNYLDSYLVGDELWVVMEYLAGGSLTDV 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVwgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSkrlAGITPCTE---TFTGT 802
Cdd:cd06647    95 VTET----CMDEGQIAAVCRECLQALEFLHSNQVIHRDIKSDNILLG-MDGSVKLTDFGFC---AQITPEQSkrsTMVGT 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPF-HElgSPQAAMFQVGMY-KVHPPMPSSLSAEAQAFLLRTFE 880
Cdd:cd06647   167 PYWMAPEVVTR--KAYGPKVDIWSLGIMAIEMVEGEPPYlNE--NPLRALYLIATNgTPELQNPEKLSAIFRDFLNRCLE 242
                         250
                  ....*....|....*....
gi 662236841  881 PDPRLRASAQTLLGDPFLQ 899
Cdd:cd06647   243 MDVEKRGSAKELLQHPFLK 261
STKc_SnRK3 cd14663
Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein ...
645-897 1.95e-41

Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein kinase subfamily 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The SnRKs form three different subfamilies designated SnRK1-3. SnRK3 is represented in this cd. The SnRK3 group contains members also known as CBL-interacting protein kinase, salt overly sensitive 2, SOS3-interacting proteins and protein kinase S. These kinases interact with calcium-binding proteins such as SOS3, SCaBPs, and CBL proteins, and are involved in responses to salt stress and in sugar and ABA signaling. The SnRKs belong to a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271133 [Multi-domain]  Cd Length: 256  Bit Score: 153.33  E-value: 1.95e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPER---DSRFSQPLHEEIALHRRLRHKNIVRY---LGSASqggylKIF--MEE 716
Cdd:cd14663     7 TLGEGTFAKVKFARNTKTGESVAIKIIDKEqvaREGMVEQIKREIAIMKLLRHPNIVELhevMATKT-----KIFfvMEL 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLrSVWGPLKDNEStiSFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCT 796
Cdd:cd14663    82 VTGGELFSKI-AKNGRLKEDKA--RKYFQQLIDAVDYCHSRGVFHRDLKPENLLLDE-DGNLKISDFGLSALSEQFRQDG 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 --ETFTGTLQYMAPEIIDQgpRGY-GKAADIWSLGCTVIEMATGRPPFHElgSPQAAMFQvGMYKVHPPMPSSLSAEAQA 873
Cdd:cd14663   158 llHTTCGTPNYVAPEVLAR--RGYdGAKADIWSCGVILFVLLAGYLPFDD--ENLMALYR-KIMKGEFEYPRWFSPGAKS 232
                         250       260
                  ....*....|....*....|....
gi 662236841  874 FLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd14663   233 LIKRILDPNPSTRITVEQIMASPW 256
STKc_PAK6 cd06659
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 6; STKs catalyze the ...
646-898 6.11e-41

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK6 may play a role in stress responses through its activation by the mitogen-activated protein kinase (MAPK) p38 and MAPK kinase 6 (MKK6) pathway. PAK6 is highly expressed in the brain. It is not required for viability, but together with PAK5, it is required for normal levels of locomotion and activity, and for learning and memory. Increased expression of PAK6 is found in primary and metastatic prostate cancer. PAK6 may play a role in the regulation of motility. PAK6 belongs to the group II PAKs, which contain a PBD (p21-binding domain) and a C-terminal catalytic domain, but do not harbor an AID (autoinhibitory domain) or SH3 binding sites. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270821 [Multi-domain]  Cd Length: 297  Bit Score: 153.22  E-value: 6.11e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd06659    29 IGEGSTGVVCIAREKHSGRQVAVKMMDLRKQQRRELLFNEVVIMRDYQHPNVVEMYKSYLVGEELWVLMEYLQGGALTDI 108
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVwgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTGTLQY 805
Cdd:cd06659   109 VSQT----RLNEEQIATVCEAVLQALAYLHSQGVIHRDIKSDSILL-TLDGRVKLSDFGFCAQISKDVPKRKSLVGTPYW 183
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  806 MAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQVgmyKVHPP----MPSSLSAEAQAFLLRTFEP 881
Cdd:cd06659   184 MAPEVISRCP--YGTEVDIWSLGIMVIEMVDGEPPYFS-DSPVQAMKRL---RDSPPpklkNSHKASPVLRDFLERMLVR 257
                         250
                  ....*....|....*..
gi 662236841  882 DPRLRASAQTLLGDPFL 898
Cdd:cd06659   258 DPQERATAQELLDHPFL 274
STKc_MLCK-like cd14006
Catalytic kinase domain of Myosin Light Chain Kinase-like Serine/Threonine Kinases; STKs ...
646-896 9.75e-41

Catalytic kinase domain of Myosin Light Chain Kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This family is composed of MLCKs and related MLCK-like kinase domains from giant STKs such as titin, obscurin, SPEG, Unc-89, Trio, kalirin, and Twitchin. Also included in this family are Death-Associated Protein Kinases (DAPKs) and Death-associated protein kinase-Related Apoptosis-inducing protein Kinase (DRAKs). MLCK phosphorylates myosin regulatory light chain and controls the contraction of all muscle types. Titin, obscurin, Twitchin, and SPEG are muscle proteins involved in the contractile apparatus. The giant STKs are multidomain proteins containing immunoglobulin (Ig), fibronectin type III (FN3), SH3, RhoGEF, PH and kinase domains. Titin, obscurin, Twitchin, and SPEG contain many Ig domain repeats at the N-terminus, while Trio and Kalirin contain spectrin-like repeats. The MLCK-like family is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270908 [Multi-domain]  Cd Length: 247  Bit Score: 150.88  E-value: 9.75e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEeIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14006     1 LGRGRFGVVKRCIEKATGREFAAKFIPKRDKKKEAVLRE-ISILNQLQHPRIIQLHEAYESPTELVLILELCSGGELLDR 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSvWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTF-SGLLKISDFGTSKRLAGITPcTETFTGTLQ 804
Cdd:cd14006    80 LAE-RGSL--SEEEVRTYMRQLLEGLQYLHNHHILHLDLKPENILLADRpSPQIKIIDFGLARKLNPGEE-LKEIFGTPE 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQV--GMYKVHPPMPSSLSAEAQAFLLRTFEPD 882
Cdd:cd14006   156 FVAPEIVNGEP--VSLATDMWSIGVLTYVLLSGLSPFLG-EDDQETLANIsaCRVDFSEEYFSSVSQEAKDFIRKLLVKE 232
                         250
                  ....*....|....
gi 662236841  883 PRLRASAQTLLGDP 896
Cdd:cd14006   233 PRKRPTAQEALQHP 246
STKc_TSSK-like cd14080
Catalytic domain of testis-specific serine/threonine kinases and similar proteins; STKs ...
646-898 1.04e-40

Catalytic domain of testis-specific serine/threonine kinases and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK1 and TSSK2 are expressed specifically in meiotic and postmeiotic spermatogenic cells, respectively. TSSK3 has been reported to be expressed in the interstitial Leydig cells of adult testis. TSSK4, also called TSSK5, is expressed in testis from haploid round spermatids to mature spermatozoa. TSSK6, also called SSTK, is expressed at the head of elongated sperm. TSSK1/TSSK2 double knock-out and TSSK6 null mice are sterile without manifesting other defects, making these kinases viable targets for male contraception. The TSSK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270982 [Multi-domain]  Cd Length: 262  Bit Score: 151.18  E-value: 1.04e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVY--AGRDRHTRVRIAIKEIPERDS------RFsqpLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd14080     8 IGEGSYSKVKlaEYTKSGLKEKVACKIIDKKKApkdfleKF---LPRELEILRKLRHPNIIQVYSIFERGSKVFIFMEYA 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSvWGPLKDNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCT- 796
Cdd:cd14080    85 EHGDLLEYIQK-RGALSESQARIWF--RQLALAVQYLHSLDIAHRDLKCENILL-DSNNNVKLSDFGFARLCPDDDGDVl 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 -ETFTGTLQYMAPEIIdQGpRGY-GKAADIWSLGCTVIEMATGRPPFHELGSPQaamfqvgMYKVH-------PPMPSSL 867
Cdd:cd14080   161 sKTFCGSAAYAAPEIL-QG-IPYdPKKYDIWSLGVILYIMLCGSMPFDDSNIKK-------MLKDQqnrkvrfPSSVKKL 231
                         250       260       270
                  ....*....|....*....|....*....|.
gi 662236841  868 SAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14080   232 SPECKDLIDQLLEPDPTKRATIEEILNHPWL 262
STKc_Rad53_Cds1 cd14098
Catalytic domain of the yeast Serine/Threonine Kinases, Rad53 and Cds1; STKs catalyze the ...
645-897 1.14e-40

Catalytic domain of the yeast Serine/Threonine Kinases, Rad53 and Cds1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Rad53 and Cds1 are the checkpoint kinase 2 (Chk2) homologs found in budding and fission yeast, respectively. They play a central role in the cell's response to DNA lesions to prevent genome rearrangements and maintain genome integrity. They are phosphorylated in response to DNA damage and incomplete replication, and are essential for checkpoint control. They help promote DNA repair by stalling the cell cycle prior to mitosis in the presence of DNA damage. The Rad53/Cds1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271000 [Multi-domain]  Cd Length: 265  Bit Score: 151.47  E-value: 1.14e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPER----DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd14098     7 RLGSGTFAEVKKAVEVETGKMRAIKQIVKRkvagNDKNLQLFQREINILKSLEHPGIVRLIDWYEDDQHIYLVMEYVEGG 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLrSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI-NTFSGLLKISDFGTSKRLAGITpCTETF 799
Cdd:cd14098    87 DLMDFI-MAWGAI--PEQHARELTKQILEAMAYTHSMGITHRDLKPENILItQDDPVIVKISDFGLAKVIHTGT-FLVTF 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQ----GPRGYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQV---GMYKVHPPMPSSLSAEAQ 872
Cdd:cd14098   163 CGTMAYLAPEILMSkeqnLQGGYSNLVDMWSVGCLVYVMLTGALPFD--GSSQLPVEKRirkGRYTQPPLVDFNISEEAI 240
                         250       260
                  ....*....|....*....|....*
gi 662236841  873 AFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd14098   241 DFILRLLDVDPEKRMTAAQALDHPW 265
STKc_STK10 cd06644
Catalytic domain of the Serine/Threonine Kinase, STK10 (also called Lymphocyte-Oriented Kinase ...
646-899 1.16e-40

Catalytic domain of the Serine/Threonine Kinase, STK10 (also called Lymphocyte-Oriented Kinase or LOK); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK10/LOK is also called polo-like kinase kinase 1 in Xenopus (xPlkk1). It is highly expressed in lymphocytes and is responsible in regulating leukocyte function associated antigen (LFA-1)-mediated lymphocyte adhesion. It plays a role in regulating the CD28 responsive element in T cells, and may also function as a regulator of polo-like kinase 1 (Plk1), a protein which is overexpressed in multiple tumor types. The STK10 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132975 [Multi-domain]  Cd Length: 292  Bit Score: 152.11  E-value: 1.16e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd06644    20 LGDGAFGKVYKAKNKETGALAAAKVIETKSEEELEDYMVEIEILATCNHPYIVKLLGAFYWDGKLWIMIEFCPGGAVDAI 99
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTGTLQY 805
Cdd:cd06644   100 MLELDRGLT--EPQIQVICRQMLEALQYLHSMKIIHRDLKAGNVLL-TLDGDIKLADFGVSAKNVKTLQRRDSFIGTPYW 176
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  806 MAPEII-----DQGPRGYgkAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGmyKVHPP---MPSSLSAEAQAFLLR 877
Cdd:cd06644   177 MAPEVVmcetmKDTPYDY--KADIWSLGITLIEMAQIEPPHHEL-NPMRVLLKIA--KSEPPtlsQPSKWSMEFRDFLKT 251
                         250       260
                  ....*....|....*....|..
gi 662236841  878 TFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd06644   252 ALDKHPETRPSAAQLLEHPFVS 273
STKc_Chk2 cd14084
Catalytic domain of the Serine/Threonine kinase, Cell cycle Checkpoint Kinase 2; STKs catalyze ...
632-898 1.27e-40

Catalytic domain of the Serine/Threonine kinase, Cell cycle Checkpoint Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Checkpoint Kinase 2 (Chk2) plays an important role in cellular responses to DNA double-strand breaks and related lesions. It is phosphorylated and activated by ATM kinase, resulting in its dissociation from sites of damage to phosphorylate downstream targets such as BRCA1, p53, cell cycle transcription factor E2F1, the promyelocytic leukemia protein (PML) involved in apoptosis, and CDC25 phosphatases, among others. Mutations in Chk2 is linked to a variety of cancers including familial breast cancer, myelodysplastic syndromes, prostate cancer, lung cancer, and osteosarcomas. Chk2 contains an N-terminal SQ/TQ cluster domain (SCD), a central forkhead-associated (FHA) domain, and a C-terminal catalytic kinase domain. The Chk2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270986 [Multi-domain]  Cd Length: 275  Bit Score: 151.39  E-value: 1.27e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  632 EFDYEYTETGerlVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLH--------EEIALHRRLRHKNIVRYLGS 703
Cdd:cd14084     3 ELRKKYIMSR---TLGSGACGEVKLAYDKSTCKKVAIKIINKRKFTIGSRREinkprnieTEIEILKKLSHPCIIKIEDF 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  704 ASQGGYLKIFMEEVPGGSLSSLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSG--LLKIS 781
Cdd:cd14084    80 FDAEDDYYIVLELMEGGELFDRVVS---NKRLKEAICKLYFYQMLLAVKYLHSNGIIHRDLKPENVLLSSQEEecLIKIT 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  782 DFGTSKRLaGITPCTETFTGTLQYMAPEI-IDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQV--GMYK 858
Cdd:cd14084   157 DFGLSKIL-GETSLMKTLCGTPTYLAPEVlRSFGTEGYTRAVDCWSLGVILFICLSGYPPFSEEYTQMSLKEQIlsGKYT 235
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|
gi 662236841  859 VHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14084   236 FIPKAWKNVSEEAKDLVKKMLVVDPSRRPSIEEALEHPWL 275
STKc_ATG1_ULK_like cd14009
Catalytic domain of the Serine/Threonine kinases, Autophagy-related protein 1 and Unc-51-like ...
646-897 1.47e-40

Catalytic domain of the Serine/Threonine kinases, Autophagy-related protein 1 and Unc-51-like kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes yeast ATG1 and metazoan homologs including vertebrate ULK1-3. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. It is involved in nutrient sensing and signaling, the assembly of autophagy factors and the execution of autophagy. In metazoans, ATG1 homologs display additional functions. Unc-51 and ULKs have been implicated in neuronal and axonal development. The ATG1/ULK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270911 [Multi-domain]  Cd Length: 251  Bit Score: 150.45  E-value: 1.47e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERD--SRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd14009     1 IGRGSFATVWKGRHKQTGEVVAIKEISRKKlnKKLQENLESEIAILKSIKHPNIVRLYDVQKTEDFIYLVLEYCAGGDLS 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSvWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFS--GLLKISDFGTSKRLAgitPCT--ETF 799
Cdd:cd14009    81 QYIRK-RGRL--PEAVARHFMQQLASGLKFLRSKNIIHRDLKPQNLLLSTSGddPVLKIADFGFARSLQ---PASmaETL 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQ---VGMYKVHPPMPSSLSAEAQAFLL 876
Cdd:cd14009   155 CGSPLYMAPEILQF--QKYDAKADLWSVGAILFEMLVGKPPFR--GSNHVQLLRnieRSDAVIPFPIAAQLSPDCKDLLR 230
                         250       260
                  ....*....|....*....|.
gi 662236841  877 RTFEPDPRLRASAQTLLGDPF 897
Cdd:cd14009   231 RLLRRDPAERISFEEFFAHPF 251
STKc_STK25 cd06642
Catalytic domain of Serine/Threonine Kinase 25 (also called Yeast Sps1/Ste20-related kinase 1); ...
646-898 2.49e-40

Catalytic domain of Serine/Threonine Kinase 25 (also called Yeast Sps1/Ste20-related kinase 1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK25 is also called Ste20/oxidant stress response kinase 1 (SOK1) or yeast Sps1/Ste20-related kinase 1 (YSK1). It is localized in the Golgi apparatus through its interaction with the Golgi matrix protein GM130. It may be involved in the regulation of cell migration and polarization. STK25 binds and phosphorylates CCM3 (cerebral cavernous malformation 3), also called PCD10 (programmed cell death 10), and may play a role in apoptosis. Human STK25 is a candidate gene responsible for pseudopseudohypoparathyroidism (PPHP), a disease that shares features with the Albright hereditary osteodystrophy (AHO) phenotype. The STK25 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270810 [Multi-domain]  Cd Length: 277  Bit Score: 150.98  E-value: 2.49e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFS-QPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd06642    12 IGKGSFGEVYKGIDNRTKEVVAIKIIDLEEAEDEiEDIQQEITVLSQCDSPYITRYYGSYLKGTKLWIIMEYLGGGSALD 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSvwGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGTLQ 804
Cdd:cd06642    92 LLKP--GPLE--ETYIATILREILKGLDYLHSERKIHRDIKAANVLLSE-QGDVKLADFGVAGQLTDTQIKRNTFVGTPF 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGmyKVHPP-MPSSLSAEAQAFLLRTFEPDP 883
Cdd:cd06642   167 WMAPEVIKQS--AYDFKADIWSLGITAIELAKGEPPNSDL-HPMRVLFLIP--KNSPPtLEGQHSKPFKEFVEACLNKDP 241
                         250
                  ....*....|....*
gi 662236841  884 RLRASAQTLLGDPFL 898
Cdd:cd06642   242 RFRPTAKELLKHKFI 256
STKc_FA2-like cd08529
Catalytic domain of the Serine/Threonine Kinases, Chlamydomonas reinhardtii FA2 and similar ...
634-898 5.50e-40

Catalytic domain of the Serine/Threonine Kinases, Chlamydomonas reinhardtii FA2 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Chlamydomonas reinhardtii FA2 was discovered in a genetic screen for deflagellation-defective mutants. It is essential for basal-body/centriole-associated microtubule severing, and plays a role in cell cycle progression. No cellular function has yet been ascribed to CNK4. The Chlamydomonas reinhardtii FA2-like subfamily belongs to the (NIMA)-related kinase (Nek) family, which includes seven different Chlamydomonas Neks (CNKs 1-6 and Fa2). This subfamily contains FA2 and CNK4. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270868 [Multi-domain]  Cd Length: 256  Bit Score: 149.10  E-value: 5.50e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIpeRDSRFSQPLHEEiALHR-----RLRHKNIVRYLGSASQGG 708
Cdd:cd08529     1 DFEILNK-----LGKGSFGVVYKVVRKVDGRVYALKQI--DISRMSRKMREE-AIDEarvlsKLNSPYVIKYYDSFVDKG 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 YLKIFMEEVPGGSLSSLLRSVWG-PLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSK 787
Cdd:cd08529    73 KLNIVMEYAENGDLHSLIKSQRGrPLP--EDQIWKFFIQTLLGLSHLHSKKILHRDIKSMNIFLDK-GDNVKIGDLGVAK 149
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 RLAGITPCTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMYKVHPPMPSSL 867
Cdd:cd08529   150 ILSDTTNFAQTIVGTPYYLSPELCEDKP--YNEKSDVWALGCVLYELCTGKHPFE--AQNQGALILKIVRGKYPPISASY 225
                         250       260       270
                  ....*....|....*....|....*....|.
gi 662236841  868 SAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd08529   226 SQDLSQLIDSCLTKDYRQRPDTTELLRNPSL 256
STKc_SLK cd06643
Catalytic domain of the Serine/Threonine Kinase, Ste20-Like Kinase; STKs catalyze the transfer ...
646-898 9.59e-40

Catalytic domain of the Serine/Threonine Kinase, Ste20-Like Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SLK promotes apoptosis through apoptosis signal-regulating kinase 1 (ASK1) and the mitogen-activated protein kinase (MAPK) p38. It acts as a MAPK kinase kinase by phosphorylating ASK1, resulting in the phosphorylation of p38. SLK also plays a role in mediating actin reorganization. It is part of a microtubule-associated complex that is targeted at adhesion sites, and is required in focal adhesion turnover and in regulating cell migration. The SLK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270811 [Multi-domain]  Cd Length: 283  Bit Score: 149.41  E-value: 9.59e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIperDSRFSQPLHE---EIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd06643    13 LGDGAFGKVYKAQNKETGILAAAKVI---DTKSEEELEDymvEIDILASCDHPNIVKLLDAFYYENNLWILIEFCAGGAV 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTGT 802
Cdd:cd06643    90 DAVMLELERPL--TEPQIRVVCKQTLEALVYLHENKIIHRDLKAGNILF-TLDGDIKLADFGVSAKNTRTLQRRDSFIGT 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEII---DQGPRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGmyKVHPP---MPSSLSAEAQAFLL 876
Cdd:cd06643   167 PYWMAPEVVmceTSKDRPYDYKADVWSLGVTLIEMAQIEPPHHEL-NPMRVLLKIA--KSEPPtlaQPSRWSPEFKDFLR 243
                         250       260
                  ....*....|....*....|..
gi 662236841  877 RTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06643   244 KCLEKNVDARWTTSQLLQHPFV 265
STKc_PKA_like cd05580
Catalytic subunit of the Serine/Threonine Kinases, cAMP-dependent protein kinases; STKs ...
634-841 1.94e-39

Catalytic subunit of the Serine/Threonine Kinases, cAMP-dependent protein kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the cAMP-dependent protein kinases, PKA and PRKX, and similar proteins. The inactive PKA holoenzyme is a heterotetramer composed of two phosphorylated and active catalytic subunits with a dimer of regulatory (R) subunits. Activation is achieved through the binding of the important second messenger cAMP to the R subunits, which leads to the dissociation of PKA into the R dimer and two active subunits. PKA is present ubiquitously in cells and interacts with many different downstream targets. It plays a role in the regulation of diverse processes such as growth, development, memory, metabolism, gene expression, immunity, and lipolysis. PRKX is also reulated by the R subunit and is is present in many tissues including fetal and adult brain, kidney, and lung. It is implicated in granulocyte/macrophage lineage differentiation, renal cell epithelial migration, and tubular morphogenesis in the developing kidney. The PKA-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270732 [Multi-domain]  Cd Length: 290  Bit Score: 148.50  E-value: 1.94e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPERD-SRFSQPLH--EEIALHRRLRHKNIVRYLGSASQGGYL 710
Cdd:cd05580     2 DFEFLKT-----LGTGSFGRVRLVKHKDSGKYYALKILKKAKiIKLKQVEHvlNEKRILSEVRHPFIVNLLGSFQDDRNL 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  711 KIFMEEVPGGSLSSLLRsvwgplKDN---ESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFsGLLKISDFGTSK 787
Cdd:cd05580    77 YMVMEYVPGGELFSLLR------RSGrfpNDVAKFYAAEVVLALEYLHSLDIVYRDLKPENLLLDSD-GHIKITDFGFAK 149
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....
gi 662236841  788 RLAGItpcTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd05580   150 RVKDR---TYTLCGTPEYLAPEIILS--KGHGKAVDWWALGILIYEMLAGYPPF 198
PKc_PBS2_like cd06622
Catalytic domain of fungal PBS2-like dual-specificity Mitogen-Activated Protein Kinase Kinases; ...
646-898 2.50e-39

Catalytic domain of fungal PBS2-like dual-specificity Mitogen-Activated Protein Kinase Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. Members of this group include the MAPKKs Polymyxin B resistance protein 2 (PBS2) from Saccharomyces cerevisiae, Wis1 from Schizosaccharomyces pombe, and related proteins. PBS2 and Wis1 are components of stress-activated MAPK cascades in budding and fission yeast, respectively. PBS2 is the specific activator of the MAPK Hog1, which plays a central role in the response of budding yeast to stress including exposure to arsenite and hyperosmotic environments. Wis1 phosphorylates and activates the MAPK Sty1 (also called Spc1 or Phh1), which stimulates a transcriptional response to a wide range of cellular insults through the bZip transcription factors Atf1, Pcr1, and Pap1. The PBS2 subfamily is part of a larger superfamily that includes the catalytic domains of STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132953 [Multi-domain]  Cd Length: 286  Bit Score: 148.07  E-value: 2.50e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRhKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd06622     9 LGKGNYGSVYKVLHRPTGVTMAMKEIrlELDESKFNQIIMELDILHKAVS-PYIVDFYGAFFIEGAVYMCMEYMDAGSLD 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNH-IVHRDIKGDNVLINTfSGLLKISDFGTSKRLagITPCTETFTGT 802
Cdd:cd06622    88 KLYAGGVATEGIPEDVLRRITYAVVKGLKFLKEEHnIIHRDVKPTNVLVNG-NGQVKLCDFGVSGNL--VASLAKTNIGC 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPE-IIDQGPRG---YGKAADIWSLGCTVIEMATGRPPF-HELGSPQAAMFQVGMYKVHPPMPSSLSAEAQAFLLR 877
Cdd:cd06622   165 QSYMAPErIKSGGPNQnptYTVQSDVWSLGLSILEMALGRYPYpPETYANIFAQLSAIVDGDPPTLPSGYSDDAQDFVAK 244
                         250       260
                  ....*....|....*....|.
gi 662236841  878 TFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06622   245 CLNKIPNRRPTYAQLLEHPWL 265
PKc_Pek1_like cd06621
Catalytic domain of fungal Pek1-like dual-specificity Mitogen-Activated Protein Kinase Kinases; ...
646-898 4.86e-39

Catalytic domain of fungal Pek1-like dual-specificity Mitogen-Activated Protein Kinase Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. Members of this group include the MAPKKs Pek1/Skh1 from Schizosaccharomyces pombe and MKK2 from Saccharomyces cerevisiae, and related proteins. Both fission yeast Pek1 and baker's yeast MKK2 are components of the cell integrity MAPK pathway. In fission yeast, Pek1 phosphorylates and activates Pmk1/Spm1 and is regulated by the MAPKK kinase Mkh1. In baker's yeast, the pathway involves the MAPK Slt2, the MAPKKs MKK1 and MKK2, and the MAPKK kinase Bck1. The cell integrity MAPK cascade is activated by multiple stress conditions, and is essential in cell wall construction, morphogenesis, cytokinesis, and ion homeostasis. MAPK signaling pathways are important mediators of cellular responses to extracellular signals. The MAPKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270793 [Multi-domain]  Cd Length: 287  Bit Score: 147.18  E-value: 4.86e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI-----PErdsrFSQPLHEEIALHRRLRHKNIVRYLGS--ASQGGYLKIFMEEVP 718
Cdd:cd06621     9 LGEGAGGSVTKCRLRNTKTIFALKTIttdpnPD----VQKQILRELEINKSCASPYIVKYYGAflDEQDSSIGIAMEYCE 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSVwgpLKD----NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLagITP 794
Cdd:cd06621    85 GGSLDSIYKKV---KKKggriGEKVLGKIAESVLKGLSYLHSRKIIHRDIKPSNILLTR-KGQVKLCDFGVSGEL--VNS 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPS--------- 865
Cdd:cd06621   159 LAGTFTGTSYYMAPERIQGGP--YSITSDVWSLGLTLLEVAQNRFPFPPEGEPPLGPIELLSYIVNMPNPElkdepengi 236
                         250       260       270
                  ....*....|....*....|....*....|...
gi 662236841  866 SLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06621   237 KWSESFKDFIEKCLEKDGTRRPGPWQMLAHPWI 269
STKc_cGK cd05572
Catalytic domain of the Serine/Threonine Kinase, cGMP-dependent protein kinase (cGK or PKG); ...
646-841 1.81e-38

Catalytic domain of the Serine/Threonine Kinase, cGMP-dependent protein kinase (cGK or PKG); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Mammals have two cGK isoforms from different genes, cGKI and cGKII. cGKI exists as two splice variants, cGKI-alpha and cGKI-beta. cGK consists of an N-terminal regulatory domain containing a dimerization and an autoinhibitory pseudosubstrate region, two cGMP-binding domains, and a C-terminal catalytic domain. Binding of cGMP to both binding sites releases the inhibition of the catalytic center by the pseudosubstrate region, allowing autophosphorylation and activation of the kinase. cGKI is a soluble protein expressed in all smooth muscles, platelets, cerebellum, and kidney. It is also expressed at lower concentrations in other tissues. cGKII is a membrane-bound protein that is most abundantly expressed in the intestine. It is also present in the brain nuclei, adrenal cortex, kidney, lung, and prostate. cGKI is involved in the regulation of smooth muscle tone, smooth cell proliferation, and platelet activation. cGKII plays a role in the regulation of secretion, such as renin secretion by the kidney and aldosterone secretion by the adrenal. It also regulates bone growth and the circadian rhythm. The cGK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270724 [Multi-domain]  Cd Length: 262  Bit Score: 144.68  E-value: 1.81e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER---DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd05572     1 LGVGGFGRVELVQLKSKGRTFALKCVKKRhivQTRQQEHIFSEKEILEECNSPFIVKLYRTFKDKKYLYMLMEYCLGGEL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPcTETFTGT 802
Cdd:cd05572    81 WTILRDR-GLF--DEYTARFYTACVVLAFEYLHSRGIIYRDLKPENLLLDS-NGYVKLVDFGFAKKLGSGRK-TWTFCGT 155
                         170       180       190
                  ....*....|....*....|....*....|....*....
gi 662236841  803 LQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd05572   156 PEYVAPEIILN--KGYDFSVDYWSLGILLYELLTGRPPF 192
STKc_Nek5 cd08225
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
645-898 2.68e-38

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Neks are involved in the regulation of downstream processes following the activation of Cdc2, and many of their functions are cell cycle-related. They play critical roles in microtubule dynamics during ciliogenesis and mitosis. The specific function of Nek5 is unknown. Nek5 is one in a family of 11 different Neks (Nek1-11). The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173765 [Multi-domain]  Cd Length: 257  Bit Score: 144.33  E-value: 2.68e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI-----PERDSRFSQplhEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd08225     7 KIGEGSFGKIYLAKAKSDSEHCVIKEIdltkmPVKEKEASK---KEVILLAKMKHPNIVTFFASFQENGRLFIVMEYCDG 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVWGPLKDNESTISFYTrQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAGITPCTETF 799
Cdd:cd08225    84 GDLMKRINRQRGVLFSEDQILSWFV-QISLGLKHIHDRKILHRDIKSQNIFLSKNGMVAKLGDFGIARQLNDSMELAYTC 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFhELGSPQAAMFQVGMYKVHPPMPsSLSAEAQAFLLRTF 879
Cdd:cd08225   163 VGTPYYLSPEICQNRP--YNNKTDIWSLGCVLYELCTLKHPF-EGNNLHQLVLKICQGYFAPISP-NFSRDLRSLISQLF 238
                         250
                  ....*....|....*....
gi 662236841  880 EPDPRLRASAQTLLGDPFL 898
Cdd:cd08225   239 KVSPRDRPSITSILKRPFL 257
STKc_CDK9_like cd07840
Catalytic domain of Cyclin-Dependent protein Kinase 9-like Serine/Threonine Kinases; STKs ...
646-842 2.68e-38

Catalytic domain of Cyclin-Dependent protein Kinase 9-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of CDK9 and CDK12 from higher eukaryotes, yeast BUR1, C-type plant CDKs (CdkC), and similar proteins. CDK9, BUR1, and CdkC are functionally equivalent. They act as a kinase for the C-terminal domain of RNA polymerase II and participate in regulating mutliple steps of gene expression including transcription elongation and RNA processing. CDK9 and CdkC associate with T-type cyclins while BUR1 associates with the cyclin BUR2. CDK12 is a unique CDK that contains an arginine/serine-rich (RS) domain, which is predominantly found in splicing factors. CDK12 interacts with cyclins L1 and L2, and participates in regulating transcription and alternative splicing. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK9-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270832 [Multi-domain]  Cd Length: 291  Bit Score: 145.40  E-value: 2.68e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSR--FSQPLHEEIALHRRLRHKNIVR-------YLGSASQGGYLKIF--M 714
Cdd:cd07840     7 IGEGTYGQVYKARNKKTGELVALKKIRMENEKegFPITAIREIKLLQKLDHPNVVRlkeivtsKGSAKYKGSIYMVFeyM 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEvpggSLSSLLRSVwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGitP 794
Cdd:cd07840    87 DH----DLTGLLDNP--EVKFTESQIKCYMKQLLEGLQYLHSNGILHRDIKGSNILINN-DGVLKLADFGLARPYTK--E 157
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 662236841  795 CTETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFH 842
Cdd:cd07840   158 NNADYTNrviTLWYRPPELL-LGATRYGPEVDMWSVGCILAELFTGKPIFQ 207
STKc_MAP4K5 cd06646
Catalytic domain of the Serine/Threonine Kinase, Mitogen-activated protein kinase kinase ...
634-898 2.70e-38

Catalytic domain of the Serine/Threonine Kinase, Mitogen-activated protein kinase kinase kinase kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAP4K5, also called germinal center kinase-related enzyme (GCKR), has been shown to activate the MAPK c-Jun N-terminal kinase (JNK). MAP4K5 also facilitates Wnt signaling in B cells, and may therefore be implicated in the control of cell fate, proliferation, and polarity. MAP4Ks are involved in some MAPK signaling pathways by activating a MAPK kinase kinase. Each MAPK cascade is activated either by a small GTP-binding protein or by an adaptor protein, which transmits the signal either directly to a MAP3K to start the triple kinase core cascade or indirectly through a mediator kinase, a MAP4K. Members of this subfamily contain an N-terminal catalytic domain and a C-terminal citron homology (CNH) regulatory domain. The MAP4K5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270813 [Multi-domain]  Cd Length: 268  Bit Score: 144.79  E-value: 2.70e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQpLHEEIALHRRLRHKNIVRYLGSASQGGYLKI 712
Cdd:cd06646    10 DYELIQR-----VGSGTYGDVYKARNLHTGELAAVKIIKlEPGDDFSL-IQQEIFMVKECKHCNIVAYFGSYLSREKLWI 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 FMEEVPGGSLSSLLRsVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGI 792
Cdd:cd06646    84 CMEYCGGGSLQDIYH-VTGPL--SELQIAYVCRETLQGLAYLHSKGKMHRDIKGANILL-TDNGDVKLADFGVAAKITAT 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTETFTGTLQYMAPEIID-QGPRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVHPPM---PSSLS 868
Cdd:cd06646   160 IAKRKSFIGTPYWMAPEVAAvEKNGGYNQLCDIWAVGITAIELAELQPPMFDL-HPMRALFLMSKSNFQPPKlkdKTKWS 238
                         250       260       270
                  ....*....|....*....|....*....|
gi 662236841  869 AEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06646   239 STFHNFVKISLTKNPKKRPTAERLLTHLFV 268
STKc_MST4 cd06640
Catalytic domain of the Serine/Threonine Kinase, Mammalian Ste20-like protein kinase 4; STKs ...
646-898 3.28e-38

Catalytic domain of the Serine/Threonine Kinase, Mammalian Ste20-like protein kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MST4 is sometimes referred to as MASK (MST3 and SOK1-related kinase). It plays a role in mitogen-activated protein kinase (MAPK) signaling during cytoskeletal rearrangement, morphogenesis, and apoptosis. It influences cell growth and transformation by modulating the extracellular signal-regulated kinase (ERK) pathway. MST4 may also play a role in tumor formation and progression. It localizes in the Golgi apparatus by interacting with the Golgi matrix protein GM130 and may play a role in cell migration. The MST4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132971 [Multi-domain]  Cd Length: 277  Bit Score: 144.81  E-value: 3.28e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFS-QPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd06640    12 IGKGSFGEVFKGIDNRTQQVVAIKIIDLEEAEDEiEDIQQEITVLSQCDSPYVTKYYGSYLKGTKLWIIMEYLGGGSALD 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSvwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGTLQ 804
Cdd:cd06640    92 LLRA--GPF--DEFQIATMLKEILKGLDYLHSEKKIHRDIKAANVLLSE-QGDVKLADFGVAGQLTDTQIKRNTFVGTPF 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVhPPMPSSLSAEAQAFLLRTFEPDPR 884
Cdd:cd06640   167 WMAPEVIQQS--AYDSKADIWSLGITAIELAKGEPPNSDM-HPMRVLFLIPKNNP-PTLVGDFSKPFKEFIDACLNKDPS 242
                         250
                  ....*....|....
gi 662236841  885 LRASAQTLLGDPFL 898
Cdd:cd06640   243 FRPTAKELLKHKFI 256
TyrKc smart00219
Tyrosine kinase, catalytic domain; Phosphotransferases. Tyrosine-specific kinase subfamily.
645-893 9.65e-38

Tyrosine kinase, catalytic domain; Phosphotransferases. Tyrosine-specific kinase subfamily.


Pssm-ID: 197581 [Multi-domain]  Cd Length: 257  Bit Score: 142.67  E-value: 9.65e-38
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841    645 VLGKGTYGVVYAGR----DRHTRVRIAIKEIPERDSRfSQP--LHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVP 718
Cdd:smart00219    6 KLGEGAFGEVYKGKlkgkGGKKKVEVAVKTLKEDASE-QQIeeFLREARIMRKLDHPNVVKLLGVCTEEEPLYIVMEYME 84
                            90       100       110       120       130       140       150       160
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841    719 GGSLSSLLRsvwgplkDNESTISF-----YTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLagit 793
Cdd:smart00219   85 GGDLLSYLR-------KNRPKLSLsdllsFALQIARGMEYLESKNFIHRDLAARNCLVGE-NLVVKISDFGLSRDL---- 152
                           170       180       190       200       210       220       230       240
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841    794 PCTETFTGT-----LQYMAPEIIDQGprGYGKAADIWSLGCTVIEMAT-GRPPFHELgSPQAAMFQV--GMYkvhPPMPS 865
Cdd:smart00219  153 YDDDYYRKRggklpIRWMAPESLKEG--KFTSKSDVWSFGVLLWEIFTlGEQPYPGM-SNEEVLEYLknGYR---LPQPP 226
                           250       260
                    ....*....|....*....|....*...
gi 662236841    866 SLSAEAQAFLLRTFEPDPRLRASAQTLL 893
Cdd:smart00219  227 NCPPELYDLMLQCWAEDPEDRPTFSELV 254
STKc_PDK1 cd05581
Catalytic domain of the Serine/Threonine Kinase, Phosphoinositide-dependent kinase 1; STKs ...
645-885 1.10e-37

Catalytic domain of the Serine/Threonine Kinase, Phosphoinositide-dependent kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PDK1 carries an N-terminal catalytic domain and a C-terminal pleckstrin homology (PH) domain that binds phosphoinositides. It phosphorylates the activation loop of AGC kinases that are regulated by PI3K such as PKB, SGK, and PKC, among others, and is crucial for their activation. Thus, it contributes in regulating many processes including metabolism, growth, proliferation, and survival. PDK1 also has the ability to autophosphorylate and is constitutively active in mammalian cells. It is essential for normal embryo development and is important in regulating cell volume. The PDK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270733 [Multi-domain]  Cd Length: 278  Bit Score: 143.12  E-value: 1.10e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIperDSRF-------SQPLHEEIALHRrLRHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd05581     8 PLGEGSYSTVVLAKEKETGKEYAIKVL---DKRHiikekkvKYVTIEKEVLSR-LAHPGIVKLYYTFQDESKLYFVLEYA 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSVwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRL-------- 789
Cdd:cd05581    84 PNGDLLEYIRKY-GSL--DEKCTRFYTAEIVLALEYLHSKGIIHRDLKPENILLDE-DMHIKITDFGTAKVLgpdsspes 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  790 ---------AGITPCTETFTGTLQYMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMyKVH 860
Cdd:cd05581   160 tkgdadsqiAYNQARAASFVGTAEYVSPELLNEKPAGK--SSDLWALGCIIYQMLTGKPPFR--GSNEYLTFQKIV-KLE 234
                         250       260
                  ....*....|....*....|....*...
gi 662236841  861 PPMPSSLSAEAQAF---LLRTfEPDPRL 885
Cdd:cd05581   235 YEFPENFPPDAKDLiqkLLVL-DPSKRL 261
STKc_EIF2AK cd13996
Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor ...
645-893 1.31e-37

Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the downregulation of protein synthesis. eIF-2 phosphorylation is induced in response to cellular stresses including virus infection, heat shock, nutrient deficiency, and the accummulation of unfolded proteins, among others. There are four distinct kinases that phosphorylate eIF-2 and control protein synthesis under different stress conditions: General Control Non-derepressible-2 (GCN2) which is activated during amino acid or serum starvation; protein kinase regulated by RNA (PKR) which is activated by double stranded RNA; heme-regulated inhibitor kinase (HRI) which is activated under heme-deficient conditions; and PKR-like endoplasmic reticulum kinase (PERK) which is activated when misfolded proteins accumulate in the ER. The EIF2AK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270898 [Multi-domain]  Cd Length: 273  Bit Score: 142.82  E-value: 1.31e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRF-SQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd13996    13 LLGSGGFGSVYKVRNKVDGVTYAIKKIRLTEKSSaSEKVLREVKALAKLNHPNIVRYYTAWVEEPPLYIQMELCEGGTLR 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKR--------------L 789
Cdd:cd13996    93 DWIDRRNSSSKNDRKLALELFKQILKGVSYIHSKGIVHRDLKPSNIFLDNDDLQVKIGDFGLATSignqkrelnnlnnnN 172
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  790 AGITPCTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEM----ATGRPPFHELGSPQAAMFQVGMYKVHPPmps 865
Cdd:cd13996   173 NGNTSNNSVGIGTPLYASPEQLDGEN--YNEKADIYSLGIILFEMlhpfKTAMERSTILTDLRNGILPESFKAKHPK--- 247
                         250       260
                  ....*....|....*....|....*...
gi 662236841  866 slsaEAQaFLLRTFEPDPRLRASAQTLL 893
Cdd:cd13996   248 ----EAD-LIQSLLSKNPEERPSAEQLL 270
STKc_MAP3K12_13 cd14059
Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinase Kinase ...
646-893 1.78e-37

Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinase Kinase Kinases 12 and 13; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAP3K12 is also called MAPK upstream kinase (MUK), dual leucine zipper-bearing kinase (DLK) or leucine-zipper protein kinase (ZPK). It is involved in the c-Jun N-terminal kinase (JNK) pathway that directly regulates axonal regulation through the phosphorylation of microtubule-associated protein 1B (MAP1B). It also regulates the differentiation of many cell types including adipocytes and may play a role in adipogenesis. MAP3K13, also called leucine zipper-bearing kinase (LZK), directly phosphorylates and activates MKK7, which in turn activates the JNK pathway. It also activates NF-kB through IKK activation and this activity is enhanced by antioxidant protein-1 (AOP-1). MAP3Ks (MKKKs or MAPKKKs) phosphorylate and activate MAP2Ks (MAPKKs or MKKs), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The MAP3K12/13 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270961 [Multi-domain]  Cd Length: 237  Bit Score: 141.09  E-value: 1.78e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVriAIKEIpeRDSRfsqplHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14059     1 LGSGAQGAVFLGKFRGEEV--AVKKV--RDEK-----ETDIKHLRKLNHPNIIKFKGVCTQAPCYCILMEYCPYGQLYEV 71
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITpCTETFTGTLQY 805
Cdd:cd14059    72 LRA---GREITPSLLVDWSKQIASGMNYLHLHKIIHRDLKSPNVLV-TYNDVLKISDFGTSKELSEKS-TKMSFAGTVAW 146
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  806 MAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSpQAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRL 885
Cdd:cd14059   147 MAPEVIRNEP--CSEKVDIWSFGVVLWELLTGEIPYKDVDS-SAIIWGVGSNSLQLPVPSTCPDGFKLLMKQCWNSKPRN 223

                  ....*...
gi 662236841  886 RASAQTLL 893
Cdd:cd14059   224 RPSFRQIL 231
STKc_MAP4K3 cd06645
Catalytic domain of the Serine/Threonine Kinase, Mitogen-activated protein kinase kinase ...
646-898 2.12e-37

Catalytic domain of the Serine/Threonine Kinase, Mitogen-activated protein kinase kinase kinase kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAP4K3 plays a role in the nutrient-responsive pathway of mTOR (mammalian target of rapamycin) signaling. MAP4K3 is required in the activation of S6 kinase by amino acids and for the phosphorylation of the mTOR-regulated inhibitor of eukaryotic initiation factor 4E. mTOR regulates ribosome biogenesis and protein translation, and is frequently deregulated in cancer. MAP4Ks are involved in MAPK signaling pathways by activating a MAPK kinase kinase. Each MAPK cascade is activated either by a small GTP-binding protein or by an adaptor protein, which transmits the signal either directly to a MAP3K to start the triple kinase core cascade or indirectly through a mediator kinase, a MAP4K. Members of this subfamily contain an N-terminal catalytic domain and a C-terminal citron homology (CNH) regulatory domain. The MAP4K3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270812 [Multi-domain]  Cd Length: 272  Bit Score: 142.11  E-value: 2.12e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd06645    19 IGSGTYGDVYKARNVNTGELAAIKVIKLEPGEDFAVVQQEIIMMKDCKHSNIVAYFGSYLRRDKLWICMEFCGGGSLQDI 98
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRsVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTGTLQY 805
Cdd:cd06645    99 YH-VTGPL--SESQIAYVSRETLQGLYYLHSKGKMHRDIKGANILL-TDNGHVKLADFGVSAQITATIAKRKSFIGTPYW 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  806 MAPEIID-QGPRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVHPPM---PSSLSAEAQAFLLRTFEP 881
Cdd:cd06645   175 MAPEVAAvERKGGYNQLCDIWAVGITAIELAELQPPMFDL-HPMRALFLMTKSNFQPPKlkdKMKWSNSFHHFVKMALTK 253
                         250
                  ....*....|....*..
gi 662236841  882 DPRLRASAQTLLGDPFL 898
Cdd:cd06645   254 NPKKRPTAEKLLQHPFV 270
STKc_CNK2-like cd08530
Catalytic domain of the Serine/Threonine Kinases, Chlamydomonas reinhardtii CNK2 and similar ...
645-896 2.13e-37

Catalytic domain of the Serine/Threonine Kinases, Chlamydomonas reinhardtii CNK2 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Chlamydomonas reinhardtii CNK2 has both cilliary and cell cycle functions. It influences flagellar length through promoting flagellar disassembly, and it regulates cell size, through influencing the size threshold at which cells commit to mitosis. This subfamily belongs to the (NIMA)-related kinase (Nek) family, which includes seven different Chlamydomonas Neks (CNKs 1-6 and Fa2). This subfamily includes CNK1, and -2. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270869 [Multi-domain]  Cd Length: 256  Bit Score: 141.37  E-value: 2.13e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDsrFSQPLHE----EIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd08530     7 KLGKGSYGSVYKVKRLSDNQVYALKEVNLGS--LSQKEREdsvnEIRLLASVNHPNIIRYKEAFLDGNRLCIVMEYAPFG 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLL---RSVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGitPCTE 797
Cdd:cd08530    85 DLSKLIskrKKKRRLFP--EDDIWRIFIQMLRGLKALHDQKILHRDLKSANILL-SAGDLVKIGDLGISKVLKK--NLAK 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFhelgspQAAMFQVGMYKV----HPPMPSSLSAEAQA 873
Cdd:cd08530   160 TQIGTPLYAAPEVWKGRP--YDYKSDIWSLGCLLYEMATFRPPF------EARTMQELRYKVcrgkFPPIPPVYSQDLQQ 231
                         250       260
                  ....*....|....*....|...
gi 662236841  874 FLLRTFEPDPRLRASAQTLLGDP 896
Cdd:cd08530   232 IIRSLLQVNPKKRPSCDKLLQSP 254
STKc_HAL4_like cd13994
Catalytic domain of Fungal Halotolerance protein 4-like Serine/Threonine kinases; STKs ...
646-898 2.54e-37

Catalytic domain of Fungal Halotolerance protein 4-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of HAL4, Saccharomyces cerevisiae Ptk2/Stk2, and similar fungal proteins. Proteins in this subfamily are involved in regulating ion transporters. In budding and fission yeast, HAL4 promotes potassium ion uptake, which increases cellular resistance to other cations such as sodium, lithium, and calcium ions. HAL4 stabilizes the major high-affinity K+ transporter Trk1 at the plasma membrane under low K+ conditions, which prevents endocytosis and vacuolar degradation. Budding yeast Ptk2 phosphorylates and regulates the plasma membrane H+ ATPase, Pma1. The HAL4-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270896 [Multi-domain]  Cd Length: 265  Bit Score: 141.68  E-value: 2.54e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVV--YAGRDRHTRVRIAIKE-----IPERDSRFSQPLHEEIALHRRLRHKNIVR--YLGSASQGGYlKIFMEE 716
Cdd:cd13994     1 IGKGATSVVriVTKKNPRSGVLYAVKEyrrrdDESKRKDYVKRLTSEYIISSKLHHPNIVKvlDLCQDLHGKW-CLVMEY 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSVWGPLKdNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTS---KRLAGIT 793
Cdd:cd13994    80 CPGGDLFTLIEKADSLSL-EEKDCFF--KQILRGVAYLHSHGIAHRDLKPENILL-DEDGVLKLTDFGTAevfGMPAEKE 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCTET-FTGTLQYMAPEIIDQGPrgY-GKAADIWSLGCTVIEMATGRPPFhELGSP-----QAAMFQvGMYKVHPPMP-- 864
Cdd:cd13994   156 SPMSAgLCGSEPYMAPEVFTSGS--YdGRAVDVWSCGIVLFALFTGRFPW-RSAKKsdsayKAYEKS-GDFTNGPYEPie 231
                         250       260       270
                  ....*....|....*....|....*....|....
gi 662236841  865 SSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd13994   232 NLLPSECRRLIYRMLHPDPEKRITIDEALNDPWV 265
STKc_PAK3 cd06656
Catalytic domain of the Protein Serine/Threonine Kinase, p21-activated kinase 3; Serine ...
646-902 3.62e-37

Catalytic domain of the Protein Serine/Threonine Kinase, p21-activated kinase 3; Serine/threonine kinases (STKs), p21-activated kinase (PAK) 3, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. PAKs from higher eukaryotes are classified into two groups (I and II), according to their biochemical and structural features. PAK3 belongs to group I. Group I PAKs contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). PAK3 is highly expressed in the brain. It is implicated in neuronal plasticity, synapse formation, dendritic spine morphogenesis, cell cycle progression, neuronal migration, and apoptosis. Inactivating mutations in the PAK3 gene cause X-linked non-syndromic mental retardation, the severity of which depends on the site of the mutation.


Pssm-ID: 132987 [Multi-domain]  Cd Length: 297  Bit Score: 142.17  E-value: 3.62e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd06656    27 IGQGASGTVYTAIDIATGQEVAIKQMNLQQQPKKELIINEILVMRENKNPNIVNYLDSYLVGDELWVVMEYLAGGSLTDV 106
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKRLAGITPCTETFTGTLQY 805
Cdd:cd06656   107 VTETCM----DEGQIAAVCRECLQALDFLHSNQVIHRDIKSDNILLG-MDGSVKLTDFGFCAQITPEQSKRSTMVGTPYW 181
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  806 MAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQVGMYKVhPPM--PSSLSAEAQAFLLRTFEPDP 883
Cdd:cd06656   182 MAPEVVTR--KAYGPKVDIWSLGIMAIEMVEGEPPYLN-ENPLRALYLIATNGT-PELqnPERLSAVFRDFLNRCLEMDV 257
                         250
                  ....*....|....*....
gi 662236841  884 RLRASAQTLLGDPFLQPGK 902
Cdd:cd06656   258 DRRGSAKELLQHPFLKLAK 276
STKc_CDKL cd07833
Catalytic domain of Cyclin-Dependent protein Kinase Like Serine/Threonine Kinases; STKs ...
635-898 3.94e-37

Catalytic domain of Cyclin-Dependent protein Kinase Like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of CDKL1-5 and similar proteins. Some CDKLs, like CDKL1 and CDKL3, may be implicated in transformation and others, like CDKL3 and CDKL5, are associated with mental retardation when impaired. CDKL2 plays a role in learning and memory. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDKL subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270827 [Multi-domain]  Cd Length: 288  Bit Score: 141.69  E-value: 3.94e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYTEtgerlVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSrfSQPLHE----EIALHRRLRHKNIVRYLGSASQGGYL 710
Cdd:cd07833     3 YEVLG-----VVGEGAYGVVLKCRNKATGEIVAIKKFKESED--DEDVKKtalrEVKVLRQLRHENIVNLKEAFRRKGRL 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  711 KIFMEEVPGGSLSSLLRSVWGPlkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLA 790
Cdd:cd07833    76 YLVFEYVERTLLELLEASPGGL---PPDAVRSYIWQLLQAIAYCHSHNIIHRDIKPENILVSE-SGVLKLCDFGFARALT 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  791 GIT--PCTEtFTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF----------------HELGSPQAAMF 852
Cdd:cd07833   152 ARPasPLTD-YVATRWYRAPELL-VGDTNYGKPVDVWAIGCIMAELLDGEPLFpgdsdidqlyliqkclGPLPPSHQELF 229
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  853 Q-----VGMYKVHPPMPSSL--------SAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd07833   230 SsnprfAGVAFPEPSQPESLerrypgkvSSPALDFLKACLRMDPKERLTCDELLQHPYF 288
STKc_MST3 cd06641
Catalytic domain of the Serine/Threonine Kinase, Mammalian Ste20-like protein kinase 3; STKs ...
646-906 5.30e-37

Catalytic domain of the Serine/Threonine Kinase, Mammalian Ste20-like protein kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MST3 phosphorylates the STK NDR and may play a role in cell cycle progression and cell morphology. It may also regulate paxillin and consequently, cell migration. MST3 is present in human placenta, where it plays an essential role in the oxidative stress-induced apoptosis of trophoblasts in normal spontaneous delivery. Dysregulation of trophoblast apoptosis may result in pregnancy complications such as preeclampsia and intrauterine growth retardation. The MST3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270809 [Multi-domain]  Cd Length: 277  Bit Score: 140.98  E-value: 5.30e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFS-QPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd06641    12 IGKGSFGEVFKGIDNRTQKVVAIKIIDLEEAEDEiEDIQQEITVLSQCDSPYVTKYYGSYLKDTKLWIIMEYLGGGSALD 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSvwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGTLQ 804
Cdd:cd06641    92 LLEP--GPL--DETQIATILREILKGLDYLHSEKKIHRDIKAANVLLSE-HGEVKLADFGVAGQLTDTQIKRN*FVGTPF 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGmyKVHPP-MPSSLSAEAQAFLLRTFEPDP 883
Cdd:cd06641   167 WMAPEVIKQS--AYDSKADIWSLGITAIELARGEPPHSEL-HPMKVLFLIP--KNNPPtLEGNYSKPLKEFVEACLNKEP 241
                         250       260
                  ....*....|....*....|...
gi 662236841  884 RLRASAQTLLGDPFLQPGKRSRS 906
Cdd:cd06641   242 SFRPTAKELLKHKFILRNAKKTS 264
STYKc smart00221
Protein kinase; unclassified specificity; Phosphotransferases. The specificity of this class ...
645-893 7.42e-37

Protein kinase; unclassified specificity; Phosphotransferases. The specificity of this class of kinases can not be predicted. Possible dual-specificity Ser/Thr/Tyr kinase.


Pssm-ID: 214568 [Multi-domain]  Cd Length: 258  Bit Score: 139.99  E-value: 7.42e-37
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841    645 VLGKGTYGVVYAGR----DRHTRVRIAIKEI-PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:smart00221    6 KLGEGAFGEVYKGTlkgkGDGKEVEVAVKTLkEDASEQQIEEFLREARIMRKLDHPNIVKLLGVCTEEEPLMIVMEYMPG 85
                            90       100       110       120       130       140       150       160
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841    720 GSLSSLLRSVwGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLagitPCTETF 799
Cdd:smart00221   86 GDLLDYLRKN-RPKELSLSDLLSFALQIARGMEYLESKNFIHRDLAARNCLVGE-NLVVKISDFGLSRDL----YDDDYY 159
                           170       180       190       200       210       220       230       240
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841    800 TGT-----LQYMAPEIIDQGprGYGKAADIWSLGCTVIEMAT-GRPPFHELgSPQAAMFQVGMYKVhPPMPSSLSAEAQA 873
Cdd:smart00221  160 KVKggklpIRWMAPESLKEG--KFTSKSDVWSFGVLLWEIFTlGEEPYPGM-SNAEVLEYLKKGYR-LPKPPNCPPELYK 235
                           250       260
                    ....*....|....*....|
gi 662236841    874 FLLRTFEPDPRLRASAQTLL 893
Cdd:smart00221  236 LMLQCWAEDPEDRPTFSELV 255
STKc_STK36 cd14002
Catalytic domain of Serine/Threonine Kinase 36; STKs catalyze the transfer of the ...
634-898 1.04e-36

Catalytic domain of Serine/Threonine Kinase 36; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK36, also called Fused (or Fu) kinase, is involved in the Hedgehog signaling pathway. It is activated by the Smoothened (SMO) signal transducer, resulting in the stabilization of GLI transcription factors and the phosphorylation of SUFU to facilitate the nuclear accumulation of GLI. In Drosophila, Fused kinase is maternally required for proper segmentation during embryonic development and for the development of legs and wings during the larval stage. In mice, STK36 is not necessary for embryonic development, although mice deficient in STK36 display growth retardation postnatally. The STK36 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270904 [Multi-domain]  Cd Length: 253  Bit Score: 139.31  E-value: 1.04e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTEtgerlVLGKGTYGVVYAGRDRHTRVRIAIKEIP-----ERDSRfsqPLHEEIALHRRLRHKNIVRYLGSASQGG 708
Cdd:cd14002     2 NYHVLE-----LIGEGSFGKVYKGRRKYTGQVVALKFIPkrgksEKELR---NLRQEIEILRKLNHPNIIEMLDSFETKK 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 YLKIFMEEVPGgSLSSLLrsvwgplKDN----ESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFG 784
Cdd:cd14002    74 EFVVVTEYAQG-ELFQIL-------EDDgtlpEEEVRSIAKQLVSALHYLHSNRIIHRDMKPQNILI-GKGGVVKLCDFG 144
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  785 TSKRLAGITPCTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHelgspQAAMFQVGMYKVHPPM- 863
Cdd:cd14002   145 FARAMSCNTLVLTSIKGTPLYMAPELVQEQP--YDHTADLWSLGCILYELFVGQPPFY-----TNSIYQLVQMIVKDPVk 217
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 662236841  864 -PSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14002   218 wPSNMSPEFKSFLQGLLNKDPSKRLSWPDLLEHPFV 253
STKc_PAK5 cd06658
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 5; STKs catalyze the ...
644-899 1.59e-36

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK5 is mainly expressed in the brain. It is not required for viability, but together with PAK6, it is required for normal levels of locomotion and activity, and for learning and memory. PAK5 cooperates with Inca (induced in neural crest by AP2) in the regulation of cell adhesion and cytoskeletal organization in the embryo and in neural crest cells during craniofacial development. PAK5 may also play a role in controlling the signaling of Raf-1, an effector of Ras, at the mitochondria. PAK5 belongs to the group II PAKs, which contain a PBD (p21-binding domain) and a C-terminal catalytic domain, but do not harbor an AID (autoinhibitory domain) or SH3 binding sites. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132989 [Multi-domain]  Cd Length: 292  Bit Score: 140.17  E-value: 1.59e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  644 LVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd06658    28 IKIGEGSTGIVCIATEKHTGKQVAVKKMDLRKQQRRELLFNEVVIMRDYHHENVVDMYNSYLVGDELWVVMEFLEGGALT 107
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVwgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTGTL 803
Cdd:cd06658   108 DIVTHT----RMNEEQIATVCLSVLRALSYLHNQGVIHRDIKSDSILL-TSDGRIKLSDFGFCAQVSKEVPKRKSLVGTP 182
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQAamfqvgMYKVHPPMPSSL------SAEAQAFLLR 877
Cdd:cd06658   183 YWMAPEVISRLP--YGTEVDIWSLGIMVIEMIDGEPPYFNEPPLQA------MRRIRDNLPPRVkdshkvSSVLRGFLDL 254
                         250       260
                  ....*....|....*....|..
gi 662236841  878 TFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd06658   255 MLVREPSQRATAQELLQHPFLK 276
STKc_CASK cd14094
Catalytic domain of the Serine/Threonine Kinase, Calcium/calmodulin-dependent serine protein ...
645-903 1.60e-36

Catalytic domain of the Serine/Threonine Kinase, Calcium/calmodulin-dependent serine protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CASK belongs to the MAGUK (membrane-associated guanylate kinase) protein family, which functions as multiple domain adaptor proteins and is characterized by the presence of a core of three domains: PDZ, SH3, and guanylate kinase (GuK). The enzymatically inactive GuK domain in MAGUK proteins mediates protein-protein interactions and associates intramolecularly with the SH3 domain. In addition, CASK contains a catalytic kinase and two L27 domains. It is highly expressed in the nervous system and plays roles in synaptic protein targeting, neural development, and regulation of gene expression. Binding partners include parkin (a Parkinson's disease molecule), neurexin (adhesion molecule), syndecans, calcium channel proteins, CINAP (nucleosome assembly protein), transcription factor Tbr-1, and the cytoplasmic adaptor proteins Mint1, Veli/mLIN-7/MALS, SAP97, caskin, and CIP98. Deletion or mutations in the CASK gene have been implicated in X-linked mental retardation. The CASK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270996 [Multi-domain]  Cd Length: 300  Bit Score: 140.37  E-value: 1.60e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPErdSRFSQP-------LHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd14094    10 VIGKGPFSVVRRCIHRETGQQFAVKIVDV--AKFTSSpglstedLKREASICHMLKHPHIVELLETYSSDGMLYMVFEFM 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLS-SLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTF--SGLLKISDFGTSKRLAGITP 794
Cdd:cd14094    88 DGADLCfEIVKRADAGFVYSEAVASHYMRQILEALRYCHDNNIIHRDVKPHCVLLASKenSAPVKLGGFGVAIQLGESGL 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSSLSAEAQAF 874
Cdd:cd14094   168 VAGGRVGTPHFMAPEVVKREP--YGKPVDVWGCGVILFILLSGCLPFYGTKERLFEGIIKGKYKMNPRQWSHISESAKDL 245
                         250       260
                  ....*....|....*....|....*....
gi 662236841  875 LLRTFEPDPRLRASAQTLLGDPFLQPGKR 903
Cdd:cd14094   246 VRRMLMLDPAERITVYEALNHPWIKERDR 274
PK_Tyr_Ser-Thr pfam07714
Protein tyrosine and serine/threonine kinase; Protein phosphorylation, which plays a key role ...
645-895 3.82e-36

Protein tyrosine and serine/threonine kinase; Protein phosphorylation, which plays a key role in most cellular activities, is a reversible process mediated by protein kinases and phosphoprotein phosphatases. Protein kinases catalyze the transfer of the gamma phosphate from nucleotide triphosphates (often ATP) to one or more amino acid residues in a protein substrate side chain, resulting in a conformational change affecting protein function. Phosphoprotein phosphatases catalyze the reverse process. Protein kinases fall into three broad classes, characterized with respect to substrate specificity; Serine/threonine-protein kinases, tyrosine-protein kinases, and dual specificity protein kinases (e.g. MEK - phosphorylates both Thr and Tyr on target proteins). This entry represents the catalytic domain found in a number of serine/threonine- and tyrosine-protein kinases. It does not include the catalytic domain of dual specificity kinases.


Pssm-ID: 462242 [Multi-domain]  Cd Length: 258  Bit Score: 138.01  E-value: 3.82e-36
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   645 VLGKGTYGVVYAGR----DRHTRVRIAIKEIPER-DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:pfam07714    6 KLGEGAFGEVYKGTlkgeGENTKIKVAVKTLKEGaDEEEREDFLEEASIMKKLDHPNIVKLLGVCTQGEPLYIVTEYMPG 85
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   720 GSLSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFG----------TSKRL 789
Cdd:pfam07714   86 GDLLDFLRKHKRKL--TLKDLLSMALQIAKGMEYLESKNFVHRDLAARNCLVSE-NLVVKISDFGlsrdiydddyYRKRG 162
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   790 AGITPctetftgtLQYMAPEIIDqgprgYGK---AADIWSLGCTVIEMAT-GRPPFHELgSPQAAMFQV-GMYKvhPPMP 864
Cdd:pfam07714  163 GGKLP--------IKWMAPESLK-----DGKftsKSDVWSFGVLLWEIFTlGEQPYPGM-SNEEVLEFLeDGYR--LPQP 226
                          250       260       270
                   ....*....|....*....|....*....|.
gi 662236841   865 SSLSAEAQAFLLRTFEPDPRLRASAQTLLGD 895
Cdd:pfam07714  227 ENCPDELYDLMKQCWAYDPEDRPTFSELVED 257
STKc_CDK7 cd07841
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 7; STKs ...
646-897 5.30e-36

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 7; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK7 plays essential roles in the cell cycle and in transcription. It associates with cyclin H and MAT1 and acts as a CDK-Activating Kinase (CAK) by phosphorylating and activating cell cycle CDKs (CDK1/2/4/6). In the brain, it activates CDK5. CDK7 is also a component of the general transcription factor TFIIH, which phosphorylates the C-terminal domain (CTD) of RNA polymerase II when it is bound with unphosphorylated DNA, as present in the pre-initiation complex. Following phosphorylation, the CTD dissociates from the DNA which allows transcription initiation. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK7 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270833 [Multi-domain]  Cd Length: 298  Bit Score: 138.86  E-value: 5.30e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIpeRDSRFSQPLH-------EEIALHRRLRHKNIVRYLGSASQGGYLKIFMEevp 718
Cdd:cd07841     8 LGEGTYAVVYKARDKETGRIVAIKKI--KLGERKEAKDginftalREIKLLQELKHPNIIGLLDVFGHKSNINLVFE--- 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 ggSLSSLLRSVWgplKDNE-----STISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFsGLLKISDFGTSKRLAgiT 793
Cdd:cd07841    83 --FMETDLEKVI---KDKSivltpADIKSYMLMTLRGLEYLHSNWILHRDLKPNNLLIASD-GVLKLADFGLARSFG--S 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCTEtFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRP--P-----------FHELGSPQAAMFQvGM- 856
Cdd:cd07841   155 PNRK-MTHqvvTRWYRAPELL-FGARHYGVGVDMWSVGCIFAELLLRVPflPgdsdidqlgkiFEALGTPTEENWP-GVt 231
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  857 -------YKVHPPMP-----SSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd07841   232 slpdyveFKPFPPTPlkqifPAASDDALDLLQRLLTLNPNKRITARQALEHPY 284
STKc_Rim15_like cd05611
Catalytic domain of fungal Rim15-like Protein Serine/Threonine Kinases; STKs catalyze the ...
648-889 5.30e-36

Catalytic domain of fungal Rim15-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include Saccharomyces cerevisiae Rim15, Schizosaccharomyces pombe cek1, and similar fungal proteins. They contain a central catalytic domain, which contains an insert relative to MAST kinases. In addition, Rim15 contains a C-terminal signal receiver (REC) domain while cek1 contains an N-terminal PAS domain. Rim15 (or Rim15p) functions as a regulator of meiosis. It acts as a downstream effector of PKA and regulates entry into stationary phase (G0). Thus, it plays a crucial role in regulating yeast proliferation, differentiation, and aging. Cek1 may facilitate progression of mitotic anaphase. The Rim15-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270762 [Multi-domain]  Cd Length: 263  Bit Score: 137.61  E-value: 5.30e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  648 KGTYGVVYAGRDRHTRVRIAIKEIPERD----SRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd05611     6 KGAFGSVYLAKKRSTGDYFAIKVLKKSDmiakNQVTNVKAERAIMMIQGESPYVAKLYYSFQSKDYLYLVMEYLNGGDCA 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkRLAGITPCTETFTGTL 803
Cdd:cd05611    86 SLIKTL-GGL--PEDWAKQYIAEVVLGVEDLHQRGIIHRDIKPENLLIDQ-TGHLKLTDFGLS-RNGLEKRHNKKFVGTP 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQVGMYKVHPP--MPSSLSAEAQAFLLRTFEP 881
Cdd:cd05611   161 DYLAPETILG--VGDDKMSDWWSLGCVIFEFLFGYPPFHA-ETPDAVFDNILSRRINWPeeVKEFCSPEAVDLINRLLCM 237

                  ....*...
gi 662236841  882 DPRLRASA 889
Cdd:cd05611   238 DPAKRLGA 245
STKc_PAK2 cd06655
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 2; STKs catalyze the ...
646-902 5.41e-36

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK2 plays a role in pro-apoptotic signaling. It is cleaved and activated by caspases leading to morphological changes during apoptosis. PAK2 is also activated in response to a variety of stresses including DNA damage, hyperosmolarity, serum starvation, and contact inhibition, and may play a role in coordinating the stress response. PAK2 also contributes to cancer cell invasion through a mechanism distinct from that of PAK1. It belongs to the group I PAKs, which contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132986 [Multi-domain]  Cd Length: 296  Bit Score: 138.70  E-value: 5.41e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd06655    27 IGQGASGTVFTAIDVATGQEVAIKQINLQKQPKKELIINEILVMKELKNPNIVNFLDSFLVGDELFVVMEYLAGGSLTDV 106
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKRLAGITPCTETFTGTLQY 805
Cdd:cd06655   107 VTETCM----DEAQIAAVCRECLQALEFLHANQVIHRDIKSDNVLLG-MDGSVKLTDFGFCAQITPEQSKRSTMVGTPYW 181
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  806 MAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQVGMYKVhPPM--PSSLSAEAQAFLLRTFEPDP 883
Cdd:cd06655   182 MAPEVVTR--KAYGPKVDIWSLGIMAIEMVEGEPPYLN-ENPLRALYLIATNGT-PELqnPEKLSPIFRDFLNRCLEMDV 257
                         250
                  ....*....|....*....
gi 662236841  884 RLRASAQTLLGDPFLQPGK 902
Cdd:cd06655   258 EKRGSAKELLQHPFLKLAK 276
STKc_PLK3 cd14189
Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 3; STKs catalyze the ...
645-898 7.62e-36

Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. There are five mammalian PLKs (PLK1-5) from distinct genes. PLK3, also called Prk or Fnk (FGF-inducible kinase), regulates angiogenesis and responses to DNA damage. Activated PLK3 mediates Chk2 phosphorylation by ATM and the resulting checkpoint activation. PLK3 phosphorylates DNA polymerase delta and may be involved in DNA repair. It also inhibits Cdc25c, thereby regulating the onset of mitosis. The PLK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271091 [Multi-domain]  Cd Length: 255  Bit Score: 136.98  E-value: 7.62e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPErdSRFSQPlHE------EIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVP 718
Cdd:cd14189     8 LLGKGGFARCYEMTDLATNKTYAVKVIPH--SRVAKP-HQrekivnEIELHRDLHHKHVVKFSHHFEDAENIYIFLELCS 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSVWGPLkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTET 798
Cdd:cd14189    85 RKSLAHIWKARHTLL---EPEVRYYLKQIISGLKYLHLKGILHRDLKLGNFFINE-NMELKVGDFGLAARLEPPEQRKKT 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFqvgMYKVHPPMPSSLSAEAQAFLLRT 878
Cdd:cd14189   161 ICGTPNYLAPEVLLR--QGHGPESDVWSLGCVMYTLLCGNPPFETLDLKETYRC---IKQVKYTLPASLSLPARHLLAGI 235
                         250       260
                  ....*....|....*....|
gi 662236841  879 FEPDPRLRASAQTLLGDPFL 898
Cdd:cd14189   236 LKRNPGDRLTLDQILEHEFF 255
PTKc cd00192
Catalytic domain of Protein Tyrosine Kinases; PTKs catalyze the transfer of the ...
645-893 7.63e-36

Catalytic domain of Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. They can be classified into receptor and non-receptor tyr kinases. PTKs play important roles in many cellular processes including, lymphocyte activation, epithelium growth and maintenance, metabolism control, organogenesis regulation, survival, proliferation, differentiation, migration, adhesion, motility, and morphogenesis. Receptor tyr kinases (RTKs) are integral membrane proteins which contain an extracellular ligand-binding region, a transmembrane segment, and an intracellular tyr kinase domain. RTKs are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain, leading to intracellular signaling. Some RTKs are orphan receptors with no known ligands. Non-receptor (or cytoplasmic) tyr kinases are distributed in different intracellular compartments and are usually multi-domain proteins containing a catalytic tyr kinase domain as well as various regulatory domains such as SH3 and SH2. PTKs are usually autoinhibited and require a mechanism for activation. In many PTKs, the phosphorylation of tyr residues in the activation loop is essential for optimal activity. Aberrant expression of PTKs is associated with many development abnormalities and cancers.The PTK family is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270623 [Multi-domain]  Cd Length: 262  Bit Score: 137.29  E-value: 7.63e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGR-----DRHTRVriAIKEIPERDSRFSQ-PLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVP 718
Cdd:cd00192     2 KLGEGAFGEVYKGKlkggdGKTVDV--AVKTLKEDASESERkDFLKEARVMKKLGHPNVVRLLGVCTEEEPLYLVMEYME 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSVWGPLKDNE-STISF-----YTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGI 792
Cdd:cd00192    80 GGDLLDFLRKSRPVFPSPEpSTLSLkdllsFAIQIAKGMEYLASKKFVHRDLAARNCLVGE-DLVVKISDFGLSRDIYDD 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTETFTGTL--QYMAPEIIDQGprGYGKAADIWSLGCTVIEMAT-GRPPFHELgSPQAAMFQV--GMykvHPPMPSSL 867
Cdd:cd00192   159 DYYRKKTGGKLpiRWMAPESLKDG--IFTSKSDVWSFGVLLWEIFTlGATPYPGL-SNEEVLEYLrkGY---RLPKPENC 232
                         250       260
                  ....*....|....*....|....*.
gi 662236841  868 SAEAQAFLLRTFEPDPRLRASAQTLL 893
Cdd:cd00192   233 PDELYELMLSCWQLDPEDRPTFSELV 258
PK_eIF2AK_GCN2_rpt1 cd14012
Pseudokinase domain, repeat 1, of eukaryotic translation Initiation Factor 2-Alpha Kinase 4 or ...
680-897 9.06e-36

Pseudokinase domain, repeat 1, of eukaryotic translation Initiation Factor 2-Alpha Kinase 4 or General Control Non-derepressible-2; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the overall downregulation of protein synthesis. eIF-2 phosphorylation is induced in response to cellular stresses including virus infection, heat shock, nutrient deficiency, and the accummulation of unfolded proteins, among others. There are four distinct kinases that phosphorylate eIF-2 and control protein synthesis under different stress conditions: GCN2, protein kinase regulated by RNA (PKR), heme-regulated inhibitor kinase (HRI), and PKR-like endoplasmic reticulum kinase (PERK). GCN2 is activated by amino acid or serum starvation and UV irradiation. It induces GCN4, a transcriptional activator of amino acid biosynthetic genes, leading to increased production of amino acids under amino acid-deficient conditions. In serum-starved cells, GCN2 activation induces translation of the stress-responsive transcription factor ATF4, while under UV stress, GCN2 triggers transcriptional rescue via NF-kappaB signaling. GCN2 contains an N-terminal RWD, a degenerate kinase-like (repeat 1), the catalytic kinase (repeat 2), a histidyl-tRNA synthetase (HisRS)-like, and a C-terminal ribosome-binding and dimerization (RB/DD) domains. The degenerate pseudokinase domain of GCN2 may function as a regulatory domain. The GCN2 subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270914 [Multi-domain]  Cd Length: 254  Bit Score: 136.72  E-value: 9.06e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  680 QPLHEEIALHRRLRHKNIVRYLGSA------SQGGYLKIFMEEVPGGSLSSLLRSVwGPLkdNESTISFYTRQILQGLGY 753
Cdd:cd14012    43 QLLEKELESLKKLRHPNLVSYLAFSierrgrSDGWKVYLLTEYAPGGSLSELLDSV-GSV--PLDTARRWTLQLLEALEY 119
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  754 LHDNHIVHRDIKGDNVLI--NTFSGLLKISDFGTSKRLAGItpCTETFTGTLQ---YMAPEIIdQGPRGYGKAADIWSLG 828
Cdd:cd14012   120 LHRNGVVHKSLHAGNVLLdrDAGTGIVKLTDYSLGKTLLDM--CSRGSLDEFKqtyWLPPELA-QGSKSPTRKTDVWDLG 196
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  829 CTVIEMATGRPPFHELGSPQAAMfqvgmykvhppMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd14012   197 LLFLQMLFGLDVLEKYTSPNPVL-----------VSLDLSASLQDFLSKCLSLDPKKRPTALELLPHEF 254
STKc_PAK1 cd06654
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 1; STKs catalyze the ...
646-902 1.13e-35

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK1 is important in the regulation of many cellular processes including cytoskeletal dynamics, cell motility, growth, and proliferation. Although PAK1 has been regarded mainly as a cytosolic protein, recent reports indicate that PAK1 also exists in significant amounts in the nucleus, where it is involved in transcription modulation and in cell cycle regulatory events. PAK1 is also involved in transformation and tumorigenesis. Its overexpression, hyperactivation and increased nuclear accumulation is correlated to breast cancer invasiveness and progression. Nuclear accumulation is also linked to tamoxifen resistance in breast cancer cells. PAK1 belongs to the group I PAKs, which contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270820 [Multi-domain]  Cd Length: 296  Bit Score: 137.93  E-value: 1.13e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd06654    28 IGQGASGTVYTAMDVATGQEVAIRQMNLQQQPKKELIINEILVMRENKNPNIVNYLDSYLVGDELWVVMEYLAGGSLTDV 107
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKRLAGITPCTETFTGTLQY 805
Cdd:cd06654   108 VTETCM----DEGQIAAVCRECLQALEFLHSNQVIHRDIKSDNILLG-MDGSVKLTDFGFCAQITPEQSKRSTMVGTPYW 182
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  806 MAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQVGMYKVhPPM--PSSLSAEAQAFLLRTFEPDP 883
Cdd:cd06654   183 MAPEVVTR--KAYGPKVDIWSLGIMAIEMIEGEPPYLN-ENPLRALYLIATNGT-PELqnPEKLSAIFRDFLNRCLEMDV 258
                         250
                  ....*....|....*....
gi 662236841  884 RLRASAQTLLGDPFLQPGK 902
Cdd:cd06654   259 EKRGSAKELLQHQFLKIAK 277
STKc_Nek11 cd08222
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
646-898 1.76e-35

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 11; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek11 is involved, through direct phosphorylation, in regulating the degradation of Cdc25A (Cell Division Cycle 25 homolog A), which plays a role in cell cycle progression and in activating cyclin dependent kinases. Nek11 is activated by CHK1 (CHeckpoint Kinase 1) and may be involved in the G2/M checkpoint. Nek11 may also play a role in the S-phase checkpoint as well as in DNA replication and genotoxic stress responses. It is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270861 [Multi-domain]  Cd Length: 260  Bit Score: 136.01  E-value: 1.76e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDR---HTRVRIAIKEIPERDSRFSQPLH--EEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd08222     8 LGSGNFGTVYLVSDLkatADEELKVLKEISVGELQPDETVDanREAKLLSKLDHPAIVKFHDSFVEKESFCIVTEYCEGG 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVW--GPLKDNESTISFYTrQILQGLGYLHDNHIVHRDIKGDNVLINtfSGLLKISDFGTSKRLAGITPCTET 798
Cdd:cd08222    88 DLDDKISEYKksGTTIDENQILDWFI-QLLLAVQYMHERRILHRDLKAKNIFLK--NNVIKVGDFGISRILMGTSDLATT 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFhelgspQAAMFQVGMYKV----HPPMPSSLSAEAQAF 874
Cdd:cd08222   165 FTGTPYYMSPEVLKH--EGYNSKSDIWSLGCILYEMCCLKHAF------DGQNLLSVMYKIvegeTPSLPDKYSKELNAI 236
                         250       260
                  ....*....|....*....|....
gi 662236841  875 LLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd08222   237 YSRMLNKDPALRPSAAEILKIPFI 260
PKc_MKK3_6 cd06617
Catalytic domain of the dual-specificity Protein Kinases, Mitogen-activated protein Kinase ...
646-925 1.77e-35

Catalytic domain of the dual-specificity Protein Kinases, Mitogen-activated protein Kinase Kinases 3 and 6; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MKK3 and MKK6 are dual-specificity PKs that phosphorylate and activate their downstream target, p38 MAPK, on specific threonine and tyrosine residues. MKK3/6 play roles in the regulation of cell cycle progression, cytokine- and stress-induced apoptosis, oncogenic transformation, and adult tissue regeneration. In addition, MKK6 plays a critical role in osteoclast survival in inflammatory disease while MKK3 is associated with tumor invasion, progression, and poor patient survival in glioma. The MKK3/6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173729 [Multi-domain]  Cd Length: 283  Bit Score: 136.79  E-value: 1.77e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER-DSRFSQPLHEEIALHRRLRH-KNIVRYLGSASQGGYLKIFMEeVPGGSLS 723
Cdd:cd06617     9 LGRGAYGVVDKMRHVPTGTIMAVKRIRATvNSQEQKRLLMDLDISMRSVDcPYTVTFYGALFREGDVWICME-VMDTSLD 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGP-LKDNESTISFYTRQILQGLGYLHDN-HIVHRDIKGDNVLINTfSGLLKISDFGTSKRLagITPCTETF-T 800
Cdd:cd06617    88 KFYKKVYDKgLTIPEDILGKIAVSIVKALEYLHSKlSVIHRDVKPSNVLINR-NGQVKLCDFGISGYL--VDSVAKTIdA 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIID--QGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVgmykVHPPMPS----SLSAEAQAF 874
Cdd:cd06617   165 GCKPYMAPERINpeLNQKGYDVKSDVWSLGITMIELATGRFPYDSWKTPFQQLKQV----VEEPSPQlpaeKFSPEFQDF 240
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|.
gi 662236841  875 LLRTFEPDPRLRASAQTLLGDPFLQPgkrsrspssprHAPRPSDAPSASPT 925
Cdd:cd06617   241 VNKCLKKNYKERPNYPELLQHPFFEL-----------HLSKNTDVASFVSL 280
STKc_TAO cd06607
Catalytic domain of the Serine/Threonine Kinases, Thousand-and-One Amino acids proteins; STKs ...
646-899 1.78e-35

Catalytic domain of the Serine/Threonine Kinases, Thousand-and-One Amino acids proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TAO proteins possess mitogen-activated protein kinase (MAPK) kinase kinase activity. They activate the MAPKs, p38 and c-Jun N-terminal kinase (JNK), by phosphorylating and activating the respective MAP/ERK kinases (MEKs, also known as MKKs or MAPKKs), MEK3/MEK6 and MKK4/MKK7. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. Vertebrates contain three TAO subfamily members, named TAO1, TAO2, and TAO3. The TAO subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270784 [Multi-domain]  Cd Length: 258  Bit Score: 136.04  E-value: 1.78e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIperdsRFS--------QPLHEEIALHRRLRHKNIVRYlgsasQGGYLK-----I 712
Cdd:cd06607     9 IGHGSFGAVYYARNKRTSEVVAIKKM-----SYSgkqstekwQDIIKEVKFLRQLRHPNTIEY-----KGCYLRehtawL 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 FMEEVPGgSLSSLLRSVWGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTskrlAGI 792
Cdd:cd06607    79 VMEYCLG-SASDIVEVHKKPLQEVE--IAAICHGALQGLAYLHSHNRIHRDVKAGNILL-TEPGTVKLADFGS----ASL 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTETFTGTLQYMAPEII---DQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSpQAAMFQVGmyKVHPPM--PSSL 867
Cdd:cd06607   151 VCPANSFVGTPYWMAPEVIlamDEGQ--YDGKVDVWSLGITCIELAERKPPLFNMNA-MSALYHIA--QNDSPTlsSGEW 225
                         250       260       270
                  ....*....|....*....|....*....|..
gi 662236841  868 SAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd06607   226 SDDFRNFVDSCLQKIPQDRPSAEDLLKHPFVT 257
STKc_Nek1 cd08218
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
646-898 1.96e-35

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek1 is associated with centrosomes throughout the cell cycle. It is involved in the formation of primary cilium and in the maintenance of centrosomes. It cycles through the nucleus and may be capable of relaying signals between the cilium and the nucleus. Nek1 is implicated in the development of polycystic kidney disease, which is characterized by benign polycystic tumors formed by abnormal overgrowth of renal epithelial cells. It appears also to be involved in DNA damage response, and may be important for both correct DNA damage checkpoint activation and DNA repair. Nek1 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270858 [Multi-domain]  Cd Length: 256  Bit Score: 136.09  E-value: 1.96e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd08218     8 IGEGSFGKALLVKSKEDGKQYVIKEIniSKMSPKEREESRKEVAVLSKMKHPNIVQYQESFEENGNLYIVMDYCDGGDLY 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPLKDNESTISFYTrQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTGTL 803
Cdd:cd08218    88 KRINAQRGVLFPEDQILDWFV-QLCLALKHVHDRKILHRDIKSQNIFL-TKDGIIKLGDFGIARVLNSTVELARTCIGTP 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFhELGSPQAAMFQV--GMYkvhPPMPSSLSAEAQAFLLRTFEP 881
Cdd:cd08218   166 YYLSPEICENKP--YNNKSDIWALGCVLYEMCTLKHAF-EAGNMKNLVLKIirGSY---PPVPSRYSYDLRSLVSQLFKR 239
                         250
                  ....*....|....*..
gi 662236841  882 DPRLRASAQTLLGDPFL 898
Cdd:cd08218   240 NPRDRPSINSILEKPFI 256
STKc_Pat1_like cd13993
Catalytic domain of Fungal Pat1-like Serine/Threonine kinases; STKs catalyze the transfer of ...
645-893 1.96e-35

Catalytic domain of Fungal Pat1-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Schizosaccharomyces pombe Pat1 (also called Ran1), Saccharomyces cerevisiae VHS1 and KSP1, and similar fungal STKs. Pat1 blocks Mei2, an RNA-binding protein which is indispensable in the initiation of meiosis. Pat1 is inactivated and Mei2 activated, which initiates meiosis, under nutrient-deprived conditions through a signaling cascade involving Ste11. Meiosis induced by Pat1 inactivation may show different characteristics than normal meiosis including aberrant positioning of centromeres. VHS1 was identified in a screen for suppressors of cell cycle arrest at the G1/S transition, while KSP1 may be involved in regulating PRP20, which is required for mRNA export and maintenance of nuclear structure. The Pat1-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270895 [Multi-domain]  Cd Length: 267  Bit Score: 136.33  E-value: 1.96e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI------PERDSRFSQPLH-EEIALHRRL-RHKNIVRYLGSASQGGYLKIFMEE 716
Cdd:cd13993     7 PIGEGAYGVVYLAVDLRTGRKYAIKCLyksgpnSKDGNDFQKLPQlREIDLHRRVsRHPNIITLHDVFETEVAIYIVLEY 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSVWGPLKDNESTISFYTrQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFG---TSKRlagit 793
Cdd:cd13993    87 CPNGDLFEAITENRIYVGKTELIKNVFL-QLIDAVKHCHSLGIYHRDIKPENILLSQDEGTVKLCDFGlatTEKI----- 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 pCTETFTGTLQYMAPEIIDQGPRG----YGKAADIWSLGCTVIEMATGRPPF---HELGSPQAAMFQVGM--YKVHPPMp 864
Cdd:cd13993   161 -SMDFGVGSEFYMAPECFDEVGRSlkgyPCAAGDIWSLGIILLNLTFGRNPWkiaSESDPIFYDYYLNSPnlFDVILPM- 238
                         250       260
                  ....*....|....*....|....*....
gi 662236841  865 sslSAEAQAFLLRTFEPDPRLRASAQTLL 893
Cdd:cd13993   239 ---SDDFYNLLRQIFTVNPNNRILLPELQ 264
PLN00034 PLN00034
mitogen-activated protein kinase kinase; Provisional
646-916 2.00e-35

mitogen-activated protein kinase kinase; Provisional


Pssm-ID: 215036 [Multi-domain]  Cd Length: 353  Bit Score: 138.80  E-value: 2.00e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI-PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:PLN00034   82 IGSGAGGTVYKVIHRPTGRLYALKVIyGNHEDTVRRQICREIEILRDVNHPNVVKCHDMFDHNGEIQVLLEFMDGGSLEG 161
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 llRSVWgplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGlLKISDFGTSKRLA-GITPCTETfTGTL 803
Cdd:PLN00034  162 --THIA-----DEQFLADVARQILSGIAYLHRRHIVHRDIKPSNLLINSAKN-VKIADFGVSRILAqTMDPCNSS-VGTI 232
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEII--DQGPRGY-GKAADIWSLGCTVIEMATGRPPF--HELGSPQAAMFQVGMYKvHPPMPSSLSAEAQAFLLRT 878
Cdd:PLN00034  233 AYMSPERIntDLNHGAYdGYAGDIWSLGVSILEFYLGRFPFgvGRQGDWASLMCAICMSQ-PPEAPATASREFRHFISCC 311
                         250       260       270
                  ....*....|....*....|....*....|....*....
gi 662236841  879 FEPDPRLRASAQTLLGDPF-LQPGKRSRSPSSPRHAPRP 916
Cdd:PLN00034  312 LQREPAKRWSAMQLLQHPFiLRAQPGQGQGGPNLHQLLP 350
STKc_Nek8 cd08220
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
645-898 3.40e-35

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 8; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek8 contains an N-terminal kinase catalytic domain and a C-terminal RCC1 (regulator of chromosome condensation) domain. A double point mutation in Nek8 causes cystic kidney disease in mice that genetically resembles human autosomal recessive polycystic kidney disease (ARPKD). Nek8 is also associated with a rare form of juvenile renal cystic disease, nephronophthisis type 9. It has been suggested that a defect in the ciliary localization of Nek8 contributes to the development of cysts manifested by these diseases. Nek8 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270859 [Multi-domain]  Cd Length: 256  Bit Score: 135.25  E-value: 3.40e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP----ERDSRfsQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd08220     7 VVGRGAYGTVYLCRRKDDNKLVIIKQIPveqmTKEER--QAALNEVKVLSMLHHPNIIEYYESFLEDKALMIVMEYAPGG 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWGPLKDNESTISFYTrQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAGITPCTeTFT 800
Cdd:cd08220    85 TLFEYIQQRKGSLLSEEEILHFFV-QILLALHHVHSKQILHRDLKTQNILLNKKRTVVKIGDFGISKILSSKSKAY-TVV 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPqaAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFE 880
Cdd:cd08220   163 GTPCYISPELCEGKP--YNQKSDIWALGCVLYELASLKRAFEAANLP--ALVLKIMRGTFAPISDRYSEELRHLILSMLH 238
                         250
                  ....*....|....*...
gi 662236841  881 PDPRLRASAQTLLGDPFL 898
Cdd:cd08220   239 LDPNKRPTLSEIMAQPII 256
STKc_MAPK cd07834
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase; STKs ...
645-900 5.62e-35

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPKs serve as important mediators of cellular responses to extracellular signals. They control critical cellular functions including differentiation, proliferation, migration, and apoptosis. They are also implicated in the pathogenesis of many diseases including multiple types of cancer, stroke, diabetes, and chronic inflammation. Typical MAPK pathways involve a triple kinase core cascade comprising of the MAPK, which is phosphorylated and activated by a MAPK kinase (MAP2K or MKK), which itself is phosphorylated and activated by a MAPK kinase kinase (MAP3K or MKKK). Each cascade is activated either by a small GTP-binding protein or by an adaptor protein, which transmits the signal either directly to a MAP3K to start the triple kinase core cascade or indirectly through a mediator kinase, a MAP4K. There are three typical MAPK subfamilies: Extracellular signal-Regulated Kinase (ERK), c-Jun N-terminal Kinase (JNK), and p38. Some MAPKs are atypical in that they are not regulated by MAP2Ks. These include MAPK4, MAPK6, NLK, and ERK7. The MAPK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270828 [Multi-domain]  Cd Length: 329  Bit Score: 136.89  E-value: 5.62e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERdsrFSQPLH-----EEIALHRRLRHKNIVR---YLGSASQGGYLKI---- 712
Cdd:cd07834     7 PIGSGAYGVVCSAYDKRTGRKVAIKKISNV---FDDLIDakrilREIKILRHLKHENIIGlldILRPPSPEEFNDVyivt 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 -FMEEvpggSLSSLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkRLAG 791
Cdd:cd07834    84 eLMET----DLHKVIKS---PQPLTDDHIQYFLYQILRGLKYLHSAGVIHRDLKPSNILVNS-NCDLKICDFGLA-RGVD 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  792 ITPCTETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF-------------HELGSPQAAMFQ-- 853
Cdd:cd07834   155 PDEDKGFLTEyvvTRWYRAPELL-LSSKKYTKAIDIWSVGCIFAELLTRKPLFpgrdyidqlnlivEVLGTPSEEDLKfi 233
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  854 --------VGMYKVHPPMPSS-----LSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQP 900
Cdd:cd07834   234 ssekarnyLKSLPKKPKKPLSevfpgASPEAIDLLEKMLVFNPKKRITADEALAHPYLAQ 293
STKc_MAP4K4_6_N cd06636
N-terminal Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinase ...
645-898 1.10e-34

N-terminal Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinase Kinase Kinase Kinase 4 and 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily contain an N-terminal catalytic domain and a C-terminal citron homology (CNH) regulatory domain. MAP4K4 is also called Nck Interacting kinase (NIK). It facilitates the activation of the MAPKs, extracellular signal-regulated kinase (ERK) 1, ERK2, and c-Jun N-terminal kinase (JNK), by phosphorylating and activating MEKK1. MAP4K4 plays a role in tumor necrosis factor (TNF) alpha-induced insulin resistance. MAP4K4 silencing in skeletal muscle cells from type II diabetic patients restores insulin-mediated glucose uptake. MAP4K4, through JNK, also plays a broad role in cell motility, which impacts inflammation, homeostasis, as well as the invasion and spread of cancer. MAP4K4 is found to be highly expressed in most tumor cell lines relative to normal tissue. MAP4K6 (also called MINK for Misshapen/NIKs-related kinase) is activated after Ras induction and mediates activation of p38 MAPK. MAP4K6 plays a role in cell cycle arrest, cytoskeleton organization, cell adhesion, and cell motility. The MAP4K4/6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270806 [Multi-domain]  Cd Length: 282  Bit Score: 134.75  E-value: 1.10e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGS------ASQGGYLKIFMEEVP 718
Cdd:cd06636    23 VVGNGTYGQVYKGRHVKTGQLAAIKVMDVTEDEEEEIKLEINMLKKYSHHRNIATYYGAfikkspPGHDDQLWLVMEFCG 102
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSVWG-PLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTE 797
Cdd:cd06636   103 AGSVTDLVKNTKGnALK--EDWIAYICREILRGLAHLHAHKVIHRDIKGQNVLL-TENAEVKLVDFGVSAQLDRTVGRRN 179
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFTGTLQYMAPEII--DQGPRG-YGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGmyKVHPPMPSS--LSAEAQ 872
Cdd:cd06636   180 TFIGTPYWMAPEVIacDENPDAtYDYRSDIWSLGITAIEMAEGAPPLCDM-HPMRALFLIP--RNPPPKLKSkkWSKKFI 256
                         250       260
                  ....*....|....*....|....*.
gi 662236841  873 AFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06636   257 DFIEGCLVKNYLSRPSTEQLLKHPFI 282
STKc_PRKX_like cd05612
Catalytic domain of PRKX-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of ...
634-841 1.10e-34

Catalytic domain of PRKX-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include human PRKX (X chromosome-encoded protein kinase), Drosophila DC2, and similar proteins. PRKX is present in many tissues including fetal and adult brain, kidney, and lung. The PRKX gene is located in the Xp22.3 subregion and has a homolog called PRKY on the Y chromosome. An abnormal interchange between PRKX aand PRKY leads to the sex reversal disorder of XX males and XY females. PRKX is implicated in granulocyte/macrophage lineage differentiation, renal cell epithelial migration, and tubular morphogenesis in the developing kidney. The PRKX-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270763 [Multi-domain]  Cd Length: 292  Bit Score: 134.87  E-value: 1.10e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIK--EIPER-DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYL 710
Cdd:cd05612     2 DFERIKT-----IGTGTFGRVHLVRDRISEHYYALKvmAIPEViRLKQEQHVHNEKRVLKEVSHPFIIRLFWTEHDQRFL 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  711 KIFMEEVPGGSLSSLLRSVWgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLA 790
Cdd:cd05612    77 YMLMEYVPGGELFSYLRNSG---RFSNSTGLFYASEIVCALEYLHSKEIVYRDLKPENILLDK-EGHIKLTDFGFAKKLR 152
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 662236841  791 GItpcTETFTGTLQYMAPEIIdqGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd05612   153 DR---TWTLCGTPEYLAPEVI--QSKGHNKAVDWWALGILIYEMLVGYPPF 198
STKc_Nek4 cd08223
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
645-898 1.14e-34

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek4 is highly abundant in the testis. Its specific function is unknown. Neks are involved in the regulation of downstream processes following the activation of Cdc2, and many of their functions are cell cycle-related. They play critical roles in microtubule dynamics during ciliogenesis and mitosis. Nek4 is one in a family of 11 different Neks (Nek1-11). The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270862 [Multi-domain]  Cd Length: 257  Bit Score: 133.72  E-value: 1.14e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDS--RFSQPLHEEIALHRRLRHKNIVRYLGS-ASQGGYLKIFMEEVPGGS 721
Cdd:cd08223     7 VIGKGSYGEVWLVRHKRDRKQYVIKKLNLKNAskRERKAAEQEAKLLSKLKHPNIVSYKESfEGEDGFLYIVMGFCEGGD 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVWGPLKDNESTISFYTrQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTG 801
Cdd:cd08223    87 LYTRLKEQKGVLLEERQVVEWFV-QIAMALQYMHERNILHRDLKTQNIFL-TKSNIIKVGDLGIARVLESSSDMATTLIG 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHelgspqAAMFQVGMYKV----HPPMPSSLSAEAQAFLLR 877
Cdd:cd08223   165 TPYYMSPELFSNKP--YNHKSDVWALGCCVYEMATLKHAFN------AKDMNSLVYKIlegkLPPMPKQYSPELGELIKA 236
                         250       260
                  ....*....|....*....|.
gi 662236841  878 TFEPDPRLRASAQTLLGDPFL 898
Cdd:cd08223   237 MLHQDPEKRPSVKRILRQPYI 257
STKc_CaMKI_gamma cd14166
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
645-898 1.43e-34

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I gamma; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI-gamma subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271068 [Multi-domain]  Cd Length: 285  Bit Score: 134.35  E-value: 1.43e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd14166    10 VLGSGAFSEVYLVKQRSTGKLYALKCIKKSPLSRDSSLENEIAVLKRIKHENIVTLEDIYESTTHYYLVMQLVSGGELFD 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 --LLRSVWgplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINT--FSGLLKISDFGTSK-RLAGItpcTETF 799
Cdd:cd14166    90 riLERGVY-----TEKDASRVINQVLSAVKYLHENGIVHRDLKPENLLYLTpdENSKIMITDFGLSKmEQNGI---MSTA 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHElgSPQAAMFQV---GMYKVHPPMPSSLSAEAQAFLL 876
Cdd:cd14166   162 CGTPGYVAPEVLAQKP--YSKAVDCWSIGVITYILLCGYPPFYE--ETESRLFEKikeGYYEFESPFWDDISESAKDFIR 237
                         250       260
                  ....*....|....*....|..
gi 662236841  877 RTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14166   238 HLLEKNPSKRYTCEKALSHPWI 259
PKc_Wee1_like cd13997
Catalytic domain of the Wee1-like Protein Kinases; PKs catalyze the transfer of the ...
646-896 1.86e-34

Catalytic domain of the Wee1-like Protein Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine or tyrosine residues on protein substrates. This subfamily is composed of the dual-specificity kinase Myt1, the protein tyrosine kinase Wee1, and similar proteins. These proteins are cell cycle checkpoint kinases that are involved in the regulation of cyclin-dependent kinase CDK1, the master engine for mitosis. CDK1 is kept inactivated through phosphorylation of N-terminal thr (T14 by Myt1) and tyr (Y15 by Myt1 and Wee1) residues. Mitosis progression is ensured through activation of CDK1 by dephoshorylation and inactivation of Myt1/Wee1. The Wee1-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270899 [Multi-domain]  Cd Length: 252  Bit Score: 132.89  E-value: 1.86e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRL-RHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd13997     8 IGSGSFSEVFKVRSKVDGCLYAVKKSkkPFRGPKERARALREVEAHAALgQHPNIVRYYSSWEEGGHLYIQMELCENGSL 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSvWGPL-KDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTEtftG 801
Cdd:cd13997    88 QDALEE-LSPIsKLSEAEVWDLLLQVALGLAFIHSKGIVHLDIKPDNIFI-SNKGTCKIGDFGLATRLETSGDVEE---G 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAmfQVGMYKVHPPMPSSLSAEAQAFLLRTFEP 881
Cdd:cd13997   163 DSRYLAPELL-NENYTHLPKADIFSLGVTVYEAATGEPLPR--NGQQWQ--QLRQGKLPLPPGLVLSQELTRLLKVMLDP 237
                         250
                  ....*....|....*
gi 662236841  882 DPRLRASAQTLLGDP 896
Cdd:cd13997   238 DPTRRPTADQLLAHD 252
STKc_Nek3 cd08219
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
645-893 3.46e-34

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek3 is primarily localized in the cytoplasm and shows no cell cycle-dependent changes in its activity. It is present in the axons of neurons and affects morphogenesis and polarity through its regulation of microtubule acetylation. Nek3 modulates the signaling of the prolactin receptor through its activation of Vav2 and contributes to prolactin-mediated motility of breast cancer cells. It is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173759 [Multi-domain]  Cd Length: 255  Bit Score: 132.41  E-value: 3.46e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd08219     7 VVGEGSFGRALLVQHVNSDQKYAMKEIRlPKSSSAVEDSRKEAVLLAKMKHPNIVAFKESFEADGHLYIVMEYCDGGDLM 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPLKDNESTISFYTrQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTGTL 803
Cdd:cd08219    87 QKIKLQRGKLFPEDTILQWFV-QMCLGVQHIHEKRVLHRDIKSKNIFL-TQNGKVKLGDFGSARLLTSPGAYACTYVGTP 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFhELGSPQAAMFQV--GMYKvhpPMPSSLSAEAQAFLLRTFEP 881
Cdd:cd08219   165 YYVPPEIWENMP--YNNKSDIWSLGCILYELCTLKHPF-QANSWKNLILKVcqGSYK---PLPSHYSYELRSLIKQMFKR 238
                         250
                  ....*....|..
gi 662236841  882 DPRLRASAQTLL 893
Cdd:cd08219   239 NPRSRPSATTIL 250
STKc_MAP3K8 cd13995
Catalytic domain of the Serine/Threonine kinase, Mitogen-Activated Protein Kinase (MAPK) ...
648-893 5.13e-34

Catalytic domain of the Serine/Threonine kinase, Mitogen-Activated Protein Kinase (MAPK) Kinase Kinase 8; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAP3K8 is also called Tumor progression locus 2 (Tpl2) or Cancer Osaka thyroid (Cot), and was first identified as a proto-oncogene in T-cell lymphoma induced by MoMuL virus and in breast carcinoma induced by MMTV. Activated MAP3K8 induces various MAPK pathways including Extracellular Regulated Kinase (ERK) 1/2, c-Jun N-terminal kinase (JNK), and p38. It plays a pivotal role in innate immunity, linking Toll-like receptors to the production of TNF and the activation of ERK in macrophages. It is also required in interleukin-1beta production and is critical in host defense against Gram-positive bacteria. MAP3Ks (MKKKs or MAPKKKs) phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The MAP3K8 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270897 [Multi-domain]  Cd Length: 256  Bit Score: 131.67  E-value: 5.13e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  648 KGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSqplheEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSLLR 727
Cdd:cd13995    14 RGAFGKVYLAQDTKTKKRMACKLIPVEQFKPS-----DVEIQACFRHENIAELYGALLWEETVHLFMEAGEGGSVLEKLE 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  728 SVwGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLkiSDFGTSKRLAGITPCTETFTGTLQYMA 807
Cdd:cd13995    89 SC-GPMREFE--IIWVTKHVLKGLDFLHSKNIIHHDIKPSNIVFMSTKAVL--VDFGLSVQMTEDVYVPKDLRGTEIYMS 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  808 PEIIdqGPRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAmFQVGMYKVH---PPM---PSSLSAEAQAFLLRTFEP 881
Cdd:cd13995   164 PEVI--LCRGHNTKADIYSLGATIIHMQTGSPPWVRR-YPRSA-YPSYLYIIHkqaPPLediAQDCSPAMRELLEAALER 239
                         250
                  ....*....|..
gi 662236841  882 DPRLRASAQTLL 893
Cdd:cd13995   240 NPNHRSSAAELL 251
STKc_CCRK cd07832
Catalytic domain of the Serine/Threonine Kinase, Cell Cycle-Related Kinase; STKs catalyze the ...
636-841 5.99e-34

Catalytic domain of the Serine/Threonine Kinase, Cell Cycle-Related Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CCRK was previously called p42. It is a Cyclin-Dependent Kinase (CDK)-Activating Kinase (CAK) which is essential for the activation of CDK2. It is indispensable for cell growth and has been implicated in the progression of glioblastoma multiforme. In the heart, a splice variant of CCRK with a different C-terminal half is expressed; this variant promotes cardiac cell growth and survival and is significantly down-regulated during the development of heart failure. The CCRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270826 [Multi-domain]  Cd Length: 287  Bit Score: 132.45  E-value: 5.99e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  636 EYTETGErlvLGKGTYGVVYAGRDRHTRVRIAIKEIPER---DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKI 712
Cdd:cd07832     1 RYKILGR---IGEGAHGIVFKAKDRETGETVALKKVALRkleGGIPNQALREIKALQACQGHPYVVKLRDVFPHGTGFVL 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 FMEEVPGgSLSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGI 792
Cdd:cd07832    78 VFEYMLS-SLSEVLRDEERPL--TEAQVKRYMRMLLKGVAYMHANRIMHRDLKPANLLI-SSTGVLKIADFGLARLFSEE 153
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTETF-TGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07832   154 DPRLYSHqVATRWYRAPELL-YGSRKYDEGVDLWAVGCIFAELLNGSPLF 202
STKc_Nek6_7 cd08224
Catalytic domain of the Serine/Threonine Kinases, Never In Mitosis gene A (NIMA)-related ...
646-893 1.06e-33

Catalytic domain of the Serine/Threonine Kinases, Never In Mitosis gene A (NIMA)-related kinase 6 and 7; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek6 and Nek7 are the shortest Neks, consisting only of the catalytic domain and a very short N-terminal extension. They show distinct expression patterns and both appear to be downstream substrates of Nek9. They are required for mitotic spindle formation and cytokinesis. They may also be regulators of the p70 ribosomal S6 kinase. Nek6/7 is part of a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270863 [Multi-domain]  Cd Length: 262  Bit Score: 131.24  E-value: 1.06e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIK--EIPE-RDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd08224     8 IGKGQFSVVYRARCLLDGRLVALKkvQIFEmMDAKARQDCLKEIDLLQQLNHPNIIKYLASFIENNELNIVLELADAGDL 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLL---RSVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETF 799
Cdd:cd08224    88 SRLIkhfKKQKRLIP--ERTIWKYFVQLCSALEHMHSKRIMHRDIKPANVFI-TANGVVKLGDLGLGRFFSSKTTAAHSL 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQvgmyKV----HPPMPSSL-SAEAQAF 874
Cdd:cd08224   165 VGTPYYMSPERIRE--QGYDFKSDIWSLGCLLYEMAALQSPFYGEKMNLYSLCK----KIekceYPPLPADLySQELRDL 238
                         250
                  ....*....|....*....
gi 662236841  875 LLRTFEPDPRLRASAQTLL 893
Cdd:cd08224   239 VAACIQPDPEKRPDISYVL 257
STKc_Chk1 cd14069
Catalytic domain of the Serine/Threonine kinase, Checkpoint kinase 1; STKs catalyze the ...
646-898 1.19e-33

Catalytic domain of the Serine/Threonine kinase, Checkpoint kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Chk1 is implicated in many major checkpoints of the cell cycle, providing a link between upstream sensors and the cell cycle engine. It plays an important role in DNA damage response and maintaining genomic stability. Chk1 acts as an effector of the sensor kinase, ATR (ATM and Rad3-related), a member of the PI3K family, which is activated upon DNA replication stress. Chk1 delays mitotic entry in response to replication blocks by inhibiting cyclin dependent kinase (Cdk) activity. In addition, Chk1 contributes to the function of centrosome and spindle-based checkpoints, inhibits firing of origins of DNA replication (Ori), and represses transcription of cell cycle proteins including cyclin B and Cdk1. The Chk1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270971 [Multi-domain]  Cd Length: 261  Bit Score: 130.91  E-value: 1.19e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIK--EIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd14069     9 LGEGAFGEVFLAVNRNTEEAVAVKfvDMKRAPGDCPENIKKEVCIQKMLSHKNVVRFYGHRREGEFQYLFLEYASGGELF 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPlkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFG--TSKRLAGITPCTETFTG 801
Cdd:cd14069    89 DKIEPDVGM---PEDVAQFYFQQLMAGLKYLHSCGITHRDIKPENLLLDE-NDNLKISDFGlaTVFRYKGKERLLNKMCG 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMP-SSLSAEAQAFLLRTFE 880
Cdd:cd14069   165 TLPYVAPELL-AKKKYRAEPVDVWSCGIVLFAMLAGELPWDQPSDSCQEYSDWKENKKTYLTPwKKIDTAALSLLRKILT 243
                         250
                  ....*....|....*...
gi 662236841  881 PDPRLRASAQTLLGDPFL 898
Cdd:cd14069   244 ENPNKRITIEDIKKHPWY 261
STKc_Pho85 cd07836
Catalytic domain of the Serine/Threonine Kinase, Fungal Cyclin-Dependent protein Kinase Pho85; ...
646-841 1.28e-33

Catalytic domain of the Serine/Threonine Kinase, Fungal Cyclin-Dependent protein Kinase Pho85; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Pho85 is a multifunctional CDK in yeast. It is regulated by 10 different cyclins (Pcls) and plays a role in G1 progression, cell polarity, phosphate and glycogen metabolism, gene expression, and in signaling changes in the environment. It is not essential for yeast viability and is the functional homolog of mammalian CDK5, which plays a role in central nervous system development. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The Pho85 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143341 [Multi-domain]  Cd Length: 284  Bit Score: 131.45  E-value: 1.28e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIpERDSRFSQPLH--EEIALHRRLRHKNIVRY-----------LGSASQGGYLKI 712
Cdd:cd07836     8 LGEGTYATVYKGRNRTTGEIVALKEI-HLDAEEGTPSTaiREISLMKELKHENIVRLhdvihtenklmLVFEYMDKDLKK 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 FMEevpggslsslLRSVWGPLKDNesTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkRLAGI 792
Cdd:cd07836    87 YMD----------THGVRGALDPN--TVKSFTYQLLKGIAFCHENRVLHRDLKPQNLLINK-RGELKLADFGLA-RAFGI 152
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|..
gi 662236841  793 TpcTETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07836   153 P--VNTFSNevvTLWYRAPDVL-LGSRTYSTSIDIWSVGCIMAEMITGRPLF 201
STKc_myosinIIIA_N cd06638
N-terminal Catalytic domain of the Serine/Threonine Kinase, Class IIIA myosin; STKs catalyze ...
635-898 1.42e-33

N-terminal Catalytic domain of the Serine/Threonine Kinase, Class IIIA myosin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Class IIIA myosin is highly expressed in retina and in inner ear hair cells. It is localized to the distal ends of actin-bundled structures. Mutations in human myosin IIIA are responsible for progressive nonsyndromic hearing loss. Human myosin IIIA possesses ATPase and kinase activities, and the ability to move actin filaments in a motility assay. It may function as a cellular transporter capable of moving along actin bundles in sensory cells. Class III myosins are motor proteins containing an N-terminal kinase catalytic domain and a C-terminal actin-binding domain. Class III myosins may play an important role in maintaining the structural integrity of photoreceptor cell microvilli. In photoreceptor cells, they may also function as cargo carriers during light-dependent translocation of proteins such as transducin and arrestin. The class III myosin subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132969 [Multi-domain]  Cd Length: 286  Bit Score: 131.67  E-value: 1.42e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIperdsrfsQPLH---EEI-ALHRRLR----HKNIVRYLG---- 702
Cdd:cd06638    20 WEIIET-----IGKGTYGKVFKVLNKKNGSKAAVKIL--------DPIHdidEEIeAEYNILKalsdHPNVVKFYGmyyk 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  703 -SASQGGYLKIFMEEVPGGSLSSLLRsvwGPLKD----NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGl 777
Cdd:cd06638    87 kDVKNGDQLWLVLELCNGGSVTDLVK---GFLKRgermEEPIIAYILHEALMGLQHLHVNKTIHRDVKGNNILLTTEGG- 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  778 LKISDFGTSKRLAGITPCTETFTGTLQYMAPEII---DQGPRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQV 854
Cdd:cd06638   163 VKLVDFGVSAQLTSTRLRRNTSVGTPFWMAPEVIaceQQLDSTYDARCDVWSLGITAIELGDGDPPLADL-HPMRALFKI 241
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*...
gi 662236841  855 GMykvHPP----MPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06638   242 PR---NPPptlhQPELWSNEFNDFIRKCLTKDYEKRPTVSDLLQHVFI 286
STKc_CaMKI_alpha cd14167
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
643-898 1.63e-33

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271069 [Multi-domain]  Cd Length: 263  Bit Score: 130.53  E-value: 1.63e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  643 RLVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQ-PLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14167     8 REVLGTGAFSEVVLAEEKRTQKLVAIKCIAKKALEGKEtSIENEIAVLHKIKHPNIVALDDIYESGGHLYLIMQLVSGGE 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 L-SSLLRSVWGPLKDNESTIsfytRQILQGLGYLHDNHIVHRDIKGDNVLINTF--SGLLKISDFGTSKrLAGITPCTET 798
Cdd:cd14167    88 LfDRIVEKGFYTERDASKLI----FQILDAVKYLHDMGIVHRDLKPENLLYYSLdeDSKIMISDFGLSK-IEGSGSVMST 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHElgSPQAAMFQVGM---YKVHPPMPSSLSAEAQAFL 875
Cdd:cd14167   163 ACGTPGYVAPEVLAQKP--YSKAVDCWSIGVIAYILLCGYPPFYD--ENDAKLFEQILkaeYEFDSPYWDDISDSAKDFI 238
                         250       260
                  ....*....|....*....|...
gi 662236841  876 LRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14167   239 QHLMEKDPEKRFTCEQALQHPWI 261
STKc_Mos cd13979
Catalytic domain of the Serine/Threonine kinase, Oocyte maturation factor Mos; STKs catalyze ...
645-889 1.91e-33

Catalytic domain of the Serine/Threonine kinase, Oocyte maturation factor Mos; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Mos (or c-Mos) is a germ-cell specific kinase that plays roles in both the release of primary arrest and the induction of secondary arrest in oocytes. It is expressed towards the end of meiosis I and is quickly degraded upon fertilization. It is a component of the cytostatic factor (CSF), which is responsible for metaphase II arrest. In addition, Mos activates a phoshorylation cascade that leads to the activation of the p34 subunit of MPF (mitosis-promoting factor or maturation promoting factor), a cyclin-dependent kinase that is responsible for the release of primary arrest in meiosis I. The Mos subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270881 [Multi-domain]  Cd Length: 265  Bit Score: 130.58  E-value: 1.91e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAG--RDRHtrvrIAIKEI-PERDSRFS-QPLHEEI-ALHrrLRHKNIVRYLG---SASQGGYLKIFMEE 716
Cdd:cd13979    10 PLGSGGFGSVYKAtyKGET----VAVKIVrRRRKNRASrQSFWAELnAAR--LRHENIVRVLAaetGTDFASLGLIIMEY 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSVWGPLKDNESTIsfYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGiTPCT 796
Cdd:cd13979    84 CGNGTLQQLIYEGSEPLPLAHRIL--ISLDIARALRFCHSHGIVHLDVKPANILI-SEQGVCKLCDFGCSVKLGE-GNEV 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 ET----FTGTLQYMAPEIIdQGPRGyGKAADIWSLGCTVIEMATGRPPFHELGspQAAMFQVGMYKVHPPM-PSSLSAEA 871
Cdd:cd13979   160 GTprshIGGTYTYRAPELL-KGERV-TPKADIYSFGITLWQMLTRELPYAGLR--QHVLYAVVAKDLRPDLsGLEDSEFG 235
                         250       260
                  ....*....|....*....|.
gi 662236841  872 QAF---LLRTFEPDPRLRASA 889
Cdd:cd13979   236 QRLrslISRCWSAQPAERPNA 256
STKc_DCKL cd14095
Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase (also called ...
645-896 2.05e-33

Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase (also called Doublecortin-like and CAM kinase-like); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DCKL (or DCAMKL) proteins belong to the doublecortin (DCX) family of proteins which are involved in neuronal migration, neurogenesis, and eye receptor development, among others. Family members typically contain tandem doublecortin (DCX) domains at the N-terminus; DCX domains can bind microtubules and serve as protein-interaction platforms. In addition, DCKL proteins contain a C-terminal kinase domain with similarity to CAMKs. They are involved in the regulation of cAMP signaling. Vertebrates contain three DCKL proteins (DCKL1-3); DCKL1 and 2 also contain a serine, threonine, and proline rich domain (SP), while DCKL3 contains only a single DCX domain instead of tandem domains. The DCKL subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270997 [Multi-domain]  Cd Length: 258  Bit Score: 130.14  E-value: 2.05e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHE-EIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd14095     7 VIGDGNFAVVKECRDKATDKEYALKIIDKAKCKGKEHMIEnEVAILRRVKHPNIVQLIEEYDTDTELYLVMELVKGGDLF 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLIN---TFSGLLKISDFGtskrLAgiTPCTE--- 797
Cdd:cd14095    87 DAITSS---TKFTERDASRMVTDLAQALKYLHSLSIVHRDIKPENLLVVeheDGSKSLKLADFG----LA--TEVKEplf 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMF---QVGMYKVHPPMPSSLSAEAQAF 874
Cdd:cd14095   158 TVCGTPTYVAPEILAE--TGYGLKVDIWAAGVITYILLCGFPPFRSPDRDQEELFdliLAGEFEFLSPYWDNISDSAKDL 235
                         250       260
                  ....*....|....*....|..
gi 662236841  875 LLRTFEPDPRLRASAQTLLGDP 896
Cdd:cd14095   236 ISRMLVVDPEKRYSAGQVLDHP 257
STKc_PLK2 cd14188
Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 2; STKs catalyze the ...
645-898 2.38e-33

Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. There are five mammalian PLKs (PLK1-5) from distinct genes. PLK2, also called Snk (serum-inducible kinase), functions in G1 progression, S-phase arrest, and centriole duplication. Its gene is responsive to both growth factors and cellular stress, is a transcriptional target of p53, and activates a G2-M checkpoint. The PLK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271090 [Multi-domain]  Cd Length: 255  Bit Score: 129.75  E-value: 2.38e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPErdSRFSQP-----LHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd14188     8 VLGKGGFAKCYEMTDLTTNKVYAAKIIPH--SRVSKPhqrekIDKEIELHRILHHKHVVQFYHYFEDKENIYILLEYCSR 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVwGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETF 799
Cdd:cd14188    86 RSMAHILKAR-KVLTEPE--VRYYLRQIVSGLKYLHEQEILHRDLKLGNFFINE-NMELKVGDFGLAARLEPLEHRRRTI 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFqvgMYKVHPPMPSSLSAEAQAFLLRTF 879
Cdd:cd14188   162 CGTPNYLSPEVLNK--QGHGCESDIWALGCVMYTMLLGRPPFETTNLKETYRC---IREARYSLPSSLLAPAKHLIASML 236
                         250
                  ....*....|....*....
gi 662236841  880 EPDPRLRASAQTLLGDPFL 898
Cdd:cd14188   237 SKNPEDRPSLDEIIRHDFF 255
STKc_BRSK1_2 cd14081
Catalytic domain of Brain-specific serine/threonine-protein kinases 1 and 2; STKs catalyze the ...
646-898 2.58e-33

Catalytic domain of Brain-specific serine/threonine-protein kinases 1 and 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. BRSK1, also called SAD-B or SAD1 (Synapses of Amphids Defective homolog 1), and BRSK2, also called SAD-A, are highly expressed in mammalian forebrain. They play important roles in establishing neuronal polarity. BRSK1/2 double knock-out mice die soon after birth, showing thin cerebral cortices due to disordered subplate layers and neurons that lack distinct axons and dendrites. BRSK1 regulates presynaptic neurotransmitter release. Its activity fluctuates during cell cysle progression and it acts as a regulator of centrosome duplication. BRSK2 is also abundant in pancreatic islets, where it is involved in the regulation of glucose-stimulated insulin secretion. The BRSK1/2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270983 [Multi-domain]  Cd Length: 255  Bit Score: 129.68  E-value: 2.58e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER---DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd14081     9 LGKGQTGLVKLAKHCVTGQKVAIKIVNKEklsKESVLMKVEREIAIMKLIEHPNVLKLYDVYENKKYLYLVLEYVSGGEL 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVwGPLKDNESTisFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkRLAGITPCTETFTGT 802
Cdd:cd14081    89 FDYLVKK-GRLTEKEAR--KFFRQIISALDYCHSHSICHRDLKPENLLLDE-KNNIKIADFGMA-SLQPEGSLLETSCGS 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQVGMYKVHppMPSSLSAEAQAFLLRTFEPD 882
Cdd:cd14081   164 PHYACPEVI-KGEKYDGRKADIWSCGVILYALLVGALPFDD-DNLRQLLEKVKRGVFH--IPHFISPDAQDLLRRMLEVN 239
                         250
                  ....*....|....*.
gi 662236841  883 PRLRASAQTLLGDPFL 898
Cdd:cd14081   240 PEKRITIEEIKKHPWF 255
STKc_CDK1_CdkB_like cd07835
Catalytic domain of Cyclin-Dependent protein Kinase 1-like Serine/Threonine Kinases and of ...
646-842 5.21e-33

Catalytic domain of Cyclin-Dependent protein Kinase 1-like Serine/Threonine Kinases and of Plant B-type Cyclin-Dependent protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of CDK, CDK2, and CDK3. CDK1 is also called Cell division control protein 2 (Cdc2) or p34 protein kinase, and is regulated by cyclins A, B, and E. The CDK1/cyclin A complex controls G2 phase entry and progression while the CDK1/cyclin B complex is critical for G2 to M phase transition. CDK2 is regulated by cyclin E or cyclin A. Upon activation by cyclin E, it phosphorylates the retinoblastoma (pRb) protein which activates E2F mediated transcription and allows cells to move into S phase. The CDK2/cyclin A complex plays a role in regulating DNA replication. Studies in knockout mice revealed that CDK1 can compensate for the loss of the cdk2 gene as it can also bind cyclin E and drive G1 to S phase transition. CDK3 is regulated by cyclin C and it phosphorylates pRB specifically during the G0/G1 transition. This phosphorylation is required for cells to exit G0 efficiently and enter the G1 phase. The plant-specific B-type CDKs are expressed from the late S to the M phase of the cell cycle. They are characterized by the cyclin binding motif PPT[A/T]LRE. They play a role in controlling mitosis and integrating developmental pathways, such as stomata and leaf development. CdkB has been shown to associate with both cyclin B, which controls G2/M transition, and cyclin D, which acts as a mediator in linking extracellular signals to the cell cycle. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270829 [Multi-domain]  Cd Length: 283  Bit Score: 129.72  E-value: 5.21e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI---PERDSRFSQPLhEEIALHRRLRHKNIVRYLGSASQGG--Y---------LK 711
Cdd:cd07835     7 IGEGTYGVVYKARDKLTGEIVALKKIrleTEDEGVPSTAI-REISLLKELNHPNIVRLLDVVHSENklYlvfefldldLK 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFMEEVPGGSLssllrsvwgplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkRLAG 791
Cdd:cd07835    86 KYMDSSPLTGL-------------DPPLIKSYLYQLLQGIAFCHSHRVLHRDLKPQNLLIDT-EGALKLADFGLA-RAFG 150
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....
gi 662236841  792 ItPcTETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFH 842
Cdd:cd07835   151 V-P-VRTYTHevvTLWYRAPEIL-LGSKHYSTPVDIWSVGCIFAEMVTRRPLFP 201
STKc_PLK4 cd14186
Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 4; STKs catalyze the ...
645-898 5.62e-33

Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. There are five mammalian PLKs (PLK1-5) from distinct genes. PLK4, also called SAK or STK18, is structurally different from other PLKs in that it contains only one polo box that can form two adjacent polo boxes and a functional PDB by homodimerization. It is required for late mitotic progression, cell survival, and embryonic development. It localizes to centrosomes and is required for centriole duplication and chromosomal stability. Overexpression of PLK4 may be associated with colon tumors. The PLK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271088 [Multi-domain]  Cd Length: 256  Bit Score: 128.83  E-value: 5.62e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPER---DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14186     8 LLGKGSFACVYRARSLHTGLEVAIKMIDKKamqKAGMVQRVRNEVEIHCQLKHPSILELYNYFEDSNYVYLVLEMCHNGE 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVWGPLKDNEStiSFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTG 801
Cdd:cd14186    88 MSRYLKNRKKPFTEDEA--RHFMHQIVTGMLYLHSHGILHRDLTLSNLLLTR-NMNIKIADFGLATQLKMPHEKHFTMCG 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFhELGSPQAAMFQVGMYKVHppMPSSLSAEAQAFLLRTFEP 881
Cdd:cd14186   165 TPNYISPEIATRSA--HGLESDVWSLGCMFYTLLVGRPPF-DTDTVKNTLNKVVLADYE--MPAFLSREAQDLIHQLLRK 239
                         250
                  ....*....|....*..
gi 662236841  882 DPRLRASAQTLLGDPFL 898
Cdd:cd14186   240 NPADRLSLSSVLDHPFM 256
STKc_TNIK cd06637
Catalytic domain of the Serine/Threonine Kinase, Traf2- and Nck-Interacting Kinase; STKs ...
645-903 6.08e-33

Catalytic domain of the Serine/Threonine Kinase, Traf2- and Nck-Interacting Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TNIK is an effector of Rap2, a small GTP-binding protein from the Ras family. TNIK specifically activates the c-Jun N-terminal kinase (JNK) pathway and plays a role in regulating the actin cytoskeleton. The TNIK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270807 [Multi-domain]  Cd Length: 296  Bit Score: 129.84  E-value: 6.08e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGS------ASQGGYLKIFMEEVP 718
Cdd:cd06637    13 LVGNGTYGQVYKGRHVKTGQLAAIKVMDVTGDEEEEIKQEINMLKKYSHHRNIATYYGAfikknpPGMDDQLWLVMEFCG 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSVWG-PLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTE 797
Cdd:cd06637    93 AGSVTDLIKNTKGnTLK--EEWIAYICREILRGLSHLHQHKVIHRDIKGQNVLL-TENAEVKLVDFGVSAQLDRTVGRRN 169
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFTGTLQYMAPEII--DQGPRG-YGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVHPPMPSSLSAEAQAF 874
Cdd:cd06637   170 TFIGTPYWMAPEVIacDENPDAtYDFKSDLWSLGITAIEMAEGAPPLCDM-HPMRALFLIPRNPAPRLKSKKWSKKFQSF 248
                         250       260       270
                  ....*....|....*....|....*....|.
gi 662236841  875 LLRTFEPDPRLRASAQTLLGDPFL--QPGKR 903
Cdd:cd06637   249 IESCLVKNHSQRPSTEQLMKHPFIrdQPNER 279
STKc_CaMKI cd14083
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
635-896 6.69e-33

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270985 [Multi-domain]  Cd Length: 259  Bit Score: 128.64  E-value: 6.69e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYTEtgerlVLGKGTYGVVYAGRDRHTRVRIAIKEIPERD-SRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIF 713
Cdd:cd14083     5 YEFKE-----VLGTGAFSEVVLAEDKATGKLVAIKCIDKKAlKGKEDSLENEIAVLRKIKHPNIVQLLDIYESKSHLYLV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  714 MEEVPGGSLSSllRSVwgpLKDN--ESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKI--SDFGTSKRL 789
Cdd:cd14083    80 MELVTGGELFD--RIV---EKGSytEKDASHLIRQVLEAVDYLHSLGIVHRDLKPENLLYYSPDEDSKImiSDFGLSKME 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  790 AG---ITPCtetftGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHElgSPQAAMFQ---VGMYKVHPPM 863
Cdd:cd14083   155 DSgvmSTAC-----GTPGYVAPEVLAQKP--YGKAVDCWSIGVISYILLCGYPPFYD--ENDSKLFAqilKAEYEFDSPY 225
                         250       260       270
                  ....*....|....*....|....*....|...
gi 662236841  864 PSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDP 896
Cdd:cd14083   226 WDDISDSAKDFIRHLMEKDPNKRYTCEQALEHP 258
PKc_Mps1 cd14131
Catalytic domain of the Dual-specificity Mitotic checkpoint protein kinase, Monopolar spindle ...
646-898 1.02e-32

Catalytic domain of the Dual-specificity Mitotic checkpoint protein kinase, Monopolar spindle 1 (also called TTK); Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. TTK/Mps1 is a spindle checkpoint kinase that was first discovered due to its necessity in centrosome duplication in budding yeast. It was later found to function in the spindle assembly checkpoint, which monitors the proper attachment of chromosomes to the mitotic spindle. In yeast, substrates of Mps1 include the spindle pole body components Spc98p, Spc110p, and Spc42p. The TTK/Mps1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271033 [Multi-domain]  Cd Length: 271  Bit Score: 128.49  E-value: 1.02e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRiAIKEI--PERDSRFSQPLHEEIALHRRLRH-KNIVRYLGS--ASQGGYLKIFMEeVPGG 720
Cdd:cd14131     9 LGKGGSSKVYKVLNPKKKIY-ALKRVdlEGADEQTLQSYKNEIELLKKLKGsDRIIQLYDYevTDEDDYLYMVME-CGEI 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWG-PLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLIntFSGLLKISDFGTSKRLAGITpcT--- 796
Cdd:cd14131    87 DLATILKKKRPkPIDPNF--IRYYWKQMLEAVHTIHEEGIVHSDLKPANFLL--VKGRLKLIDFGIAKAIQNDT--Tsiv 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 -ETFTGTLQYMAPE---IIDQGPRGY-----GKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSSL 867
Cdd:cd14131   161 rDSQVGTLNYMSPEaikDTSASGEGKpkskiGRPSDVWSLGCILYQMVYGKTPFQHITNPIAKLQAIIDPNHEIEFPDIP 240
                         250       260       270
                  ....*....|....*....|....*....|.
gi 662236841  868 SAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14131   241 NPDLIDVMKRCLQRDPKKRPSIPELLNHPFL 271
STKc_BUR1 cd07866
Catalytic domain of the Serine/Threonine Kinase, Fungal Cyclin-Dependent protein Kinase (CDK), ...
634-839 2.34e-32

Catalytic domain of the Serine/Threonine Kinase, Fungal Cyclin-Dependent protein Kinase (CDK), Bypass UAS Requirement 1, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. BUR1, also called SGV1, is a yeast CDK that is functionally equivalent to mammalian CDK9. It associates with the cyclin BUR2. BUR genes were orginally identified in a genetic screen as factors involved in general transcription. The BUR1/BUR2 complex phosphorylates the C-terminal domain of RNA polymerase II. In addition, this complex regulates histone modification by phosporylating Rad6 and mediating the association of the Paf1 complex with chromatin. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The BUR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270849 [Multi-domain]  Cd Length: 311  Bit Score: 128.59  E-value: 2.34e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLH--EEIALHRRLRHKNIVR-----YLGSASQ 706
Cdd:cd07866     9 DYEILGK-----LGEGTFGEVYKARQIKTGRVVALKKILMHNEKDGFPITalREIKILKKLKHPNVVPlidmaVERPDKS 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  707 GGYLKIFMEEVP--GGSLSSLLR--SVwgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISD 782
Cdd:cd07866    84 KRKRGSVYMVTPymDHDLSGLLEnpSV----KLTESQIKCYMLQLLEGINYLHENHILHRDIKAANILIDN-QGILKIAD 158
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 662236841  783 FGtskrLA------------GITPCTETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRP 839
Cdd:cd07866   159 FG----LArpydgpppnpkgGGGGGTRKYTNlvvTRWYRPPELL-LGERRYTTAVDIWGIGCVFAEMFTRRP 225
STKc_myosinIIIB_N cd06639
N-terminal Catalytic domain of the Serine/Threonine Kinase, Class IIIB myosin; STKs catalyze ...
646-899 2.55e-32

N-terminal Catalytic domain of the Serine/Threonine Kinase, Class IIIB myosin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Class IIIB myosin is expressed highly in retina. It is also present in the brain and testis. The human class IIIB myosin gene maps to a region that overlaps the locus for Bardet-Biedl syndrome, which is characterized by dysmorphic extremities, retinal dystrophy, obesity, male hypogenitalism, and renal abnormalities. Class III myosins are motor proteins containing an N-terminal kinase catalytic domain and a C-terminal actin-binding domain. They may play an important role in maintaining the structural integrity of photoreceptor cell microvilli. They may also function as cargo carriers during light-dependent translocation, in photoreceptor cells, of proteins such as transducin and arrestin. The class III myosin subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270808 [Multi-domain]  Cd Length: 291  Bit Score: 128.19  E-value: 2.55e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKeIPERDSRFSQPLHEEIALHRRL-RHKNIVRYLG---SASQ--GGYLKIFMEEVPG 719
Cdd:cd06639    30 IGKGTYGKVYKVTNKKDGSLAAVK-ILDPISDVDEEIEAEYNILRSLpNHPNVVKFYGmfyKADQyvGGQLWLVLELCNG 108
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVW--GPLKDnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGlLKISDFGTSKRLAGITPCTE 797
Cdd:cd06639   109 GSVTELVKGLLkcGQRLD-EAMISYILYGALLGLQHLHNNRIIHRDVKGNNILLTTEGG-VKLVDFGVSAQLTSARLRRN 186
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFTGTLQYMAPEII---DQGPRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMykvHPPmPSSLSAE--AQ 872
Cdd:cd06639   187 TSVGTPFWMAPEVIaceQQYDYSYDARCDVWSLGITAIELADGDPPLFDM-HPVKALFKIPR---NPP-PTLLNPEkwCR 261
                         250       260       270
                  ....*....|....*....|....*....|....
gi 662236841  873 AF-------LLRTFEPDPrlraSAQTLLGDPFLQ 899
Cdd:cd06639   262 GFshfisqcLIKDFEKRP----SVTHLLEHPFIK 291
STKc_CDK10 cd07845
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 10; STKs ...
646-925 2.71e-32

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 10; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK10, also called PISSLRE, is essential for cell growth and proliferation, and acts through the G2/M phase of the cell cycle. CDK10 has also been identified as an important factor in endocrine therapy resistance in breast cancer. CDK10 silencing increases the transcription of c-RAF and the activation of the p42/p44 MAPK pathway, which leads to antiestrogen resistance. Patients who express low levels of CDK10 relapse early on tamoxifen. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK10 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173742 [Multi-domain]  Cd Length: 309  Bit Score: 128.25  E-value: 2.71e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLH--EEIALHRRLRHKNIVRyLGSASQGGYL-KIFM-EEVPGGS 721
Cdd:cd07845    15 IGEGTYGIVYRARDTTSGEIVALKKVRMDNERDGIPISslREITLLLNLRHPNIVE-LKEVVVGKHLdSIFLvMEYCEQD 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGI-TPCTETFT 800
Cdd:cd07845    94 LASLLDNMPTPF--SESQVKCLMLQLLRGLQYLHENFIIHRDLKVSNLLL-TDKGCLKIADFGLARTYGLPaKPMTPKVV 170
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 gTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF------HE-------LGSPQAAMFQvGMYKVhpPMPSSL 867
Cdd:cd07845   171 -TLWYRAPELL-LGCTTYTTAIDMWAVGCILAELLAHKPLLpgkseiEQldliiqlLGTPNESIWP-GFSDL--PLVGKF 245
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  868 SAEAQA--FLLRTFepdPRLRASAQTLLGDPFL-QPGKRSRSPSSPRH-----APRPSDaPSASPT 925
Cdd:cd07845   246 TLPKQPynNLKHKF---PWLSEAGLRLLNFLLMyDPKKRATAEEALESsyfkeKPLPCE-PEMMPT 307
STKc_LKB1 cd14119
Catalytic domain of the Serine/Threonine kinase, Liver Kinase B1; STKs catalyze the transfer ...
646-890 3.60e-32

Catalytic domain of the Serine/Threonine kinase, Liver Kinase B1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LKB1, also called STK11, was first identified as a tumor suppressor responsible for Peutz-Jeghers syndrome, a disorder that leads to an increased risk of spontaneous epithelial cancer. It serves as a master upstream kinase that activates AMP-activated protein kinase (AMPK) and most AMPK-like kinases. LKB1 and AMPK are part of an energy-sensing pathway that links cell energy to metabolism and cell growth. They play critical roles in the establishment and maintenance of cell polarity, cell proliferation, cytoskeletal organization, as well as T-cell metabolism, including T-cell development, homeostasis, and effector function. To be activated, LKB1 requires the adaptor proteins STe20-Related ADaptor (STRAD) and mouse protein 25 (MO25). The LKB1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271021 [Multi-domain]  Cd Length: 255  Bit Score: 126.22  E-value: 3.60e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRF----SQPLHEEIALHRRLRHKNIVRYL----GSASQGGYlkIFMEEV 717
Cdd:cd14119     1 LGEGSYGKVKEVLDTETLCRRAVKILKKRKLRRipngEANVKREIQILRRLNHRNVIKLVdvlyNEEKQKLY--MVMEYC 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSVWGPLKDNEStiSFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTE 797
Cdd:cd14119    79 VGGLQEMLDSAPDKRLPIWQA--HGYFVQLIDGLEYLHSQGIIHKDIKPGNLLLTT-DGTLKISDFGVAEALDLFAEDDT 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 --TFTGTLQYMAPEIIdQGPRGY-GKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQ-VGMYKVHppMPSSLSAEAQA 873
Cdd:cd14119   156 ctTSQGSPAFQPPEIA-NGQDSFsGFKVDIWSAGVTLYNMTTGKYPFE--GDNIYKLFEnIGKGEYT--IPDDVDPDLQD 230
                         250
                  ....*....|....*..
gi 662236841  874 FLLRTFEPDPRLRASAQ 890
Cdd:cd14119   231 LLRGMLEKDPEKRFTIE 247
STKc_PAK4 cd06657
Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 4; STKs catalyze the ...
646-898 3.97e-32

Catalytic domain of the Serine/Threonine Kinase, p21-activated kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PAK4 regulates cell morphology and cytoskeletal organization. It is essential for embryonic viability and proper neural development. Mice lacking PAK4 die due to defects in the fetal heart. In addition, their spinal cord motor neurons showed failure to differentiate and migrate. PAK4 also plays a role in cell survival and tumorigenesis. It is overexpressed in many primary tumors including colon, esophageal, and mammary tumors. PAK4 has also been implicated in viral and bacterial infection pathways. PAK4 belongs to the group II PAKs, which contain a PBD (p21-binding domain) and a C-terminal catalytic domain, but do not harbor an AID (autoinhibitory domain) or SH3 binding sites. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132988 [Multi-domain]  Cd Length: 292  Bit Score: 127.45  E-value: 3.97e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd06657    28 IGEGSTGIVCIATVKSSGKLVAVKKMDLRKQQRRELLFNEVVIMRDYQHENVVEMYNSYLVGDELWVVMEFLEGGALTDI 107
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVwgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTGTLQY 805
Cdd:cd06657   108 VTHT----RMNEEQIAAVCLAVLKALSVLHAQGVIHRDIKSDSILL-THDGRVKLSDFGFCAQVSKEVPRRKSLVGTPYW 182
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  806 MAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFheLGSPQAAMFQVGMYKVHPPMPS--SLSAEAQAFLLRTFEPDP 883
Cdd:cd06657   183 MAPELISRLP--YGPEVDIWSLGIMVIEMVDGEPPY--FNEPPLKAMKMIRDNLPPKLKNlhKVSPSLKGFLDRLLVRDP 258
                         250
                  ....*....|....*
gi 662236841  884 RLRASAQTLLGDPFL 898
Cdd:cd06657   259 AQRATAAELLKHPFL 273
STKc_TAO3 cd06633
Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 3; STKs catalyze ...
634-907 4.80e-32

Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TAO3 is also known as JIK (c-Jun N-terminal kinase inhibitory kinase) or KFC (kinase from chicken). It specifically activates JNK, presumably by phosphorylating and activating MKK4/MKK7. In Saccharomyces cerevisiae, TAO3 is a component of the RAM (regulation of Ace2p activity and cellular morphogenesis) signaling pathway. TAO3 is upregulated in retinal ganglion cells after axotomy, and may play a role in apoptosis. TAO proteins possess mitogen-activated protein kinase (MAPK) kinase kinase activity. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. The TAO3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270803 [Multi-domain]  Cd Length: 313  Bit Score: 127.85  E-value: 4.80e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTETGERLV-----LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFS---QPLHEEIALHRRLRHKNIVRYlgsas 705
Cdd:cd06633    12 DLFYKDDPEEIFvdlheIGHGSFGAVYFATNSHTNEVVAIKKMSYSGKQTNekwQDIIKEVKFLQQLKHPNTIEY----- 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  706 QGGYLK-----IFMEEVPGgSLSSLLRSVWGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKI 780
Cdd:cd06633    87 KGCYLKdhtawLVMEYCLG-SASDLLEVHKKPLQEVE--IAAITHGALQGLAYLHSHNMIHRDIKAGNILL-TEPGQVKL 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  781 SDFGTskrlAGITPCTETFTGTLQYMAPEII---DQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSpQAAMFQVGMY 857
Cdd:cd06633   163 ADFGS----ASIASPANSFVGTPYWMAPEVIlamDEGQ--YDGKVDIWSLGITCIELAERKPPLFNMNA-MSALYHIAQN 235
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|
gi 662236841  858 KVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLqpgKRSRSP 907
Cdd:cd06633   236 DSPTLQSNEWTDSFRGFVDYCLQKIPQERPSSAELLRHDFV---RRERPP 282
PKc_Byr1_like cd06620
Catalytic domain of fungal Byr1-like dual-specificity Mitogen-activated protein Kinase Kinases; ...
646-904 6.04e-32

Catalytic domain of fungal Byr1-like dual-specificity Mitogen-activated protein Kinase Kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. Members of this group include the MAPKKs Byr1 from Schizosaccharomyces pombe, FUZ7 from Ustilago maydis, and related proteins. Byr1 phosphorylates its downstream target, the MAPK Spk1, and is regulated by the MAPKK kinase Byr2. The Spk1 cascade is pheromone-responsive and is essential for sporulation and sexual differentiation in fission yeast. FUZ7 phosphorylates and activates its target, the MAPK Crk1, which is required in mating and virulence in U. maydis. MAPK signaling pathways are important mediators of cellular responses to extracellular signals. The Byr-1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270792 [Multi-domain]  Cd Length: 286  Bit Score: 126.79  E-value: 6.04e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGS-ASQGGYLKIFMEEVPGGSLS 723
Cdd:cd06620    13 LGAGNGGSVSKVLHIPTGTIMAKKVIHiDAKSSVRKQILRELQILHECHSPYIVSFYGAfLNENNNIIICMEYMDCGSLD 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRsVWGPLkdNESTISFYTRQILQGLGYLHDNH-IVHRDIKGDNVLINTfSGLLKISDFGTSKRLagITPCTETFTGT 802
Cdd:cd06620    93 KILK-KKGPF--PEEVLGKIAVAVLEGLTYLYNVHrIIHRDIKPSNILVNS-KGQIKLCDFGVSGEL--INSIADTFVGT 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEIIdQGpRGYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVG--------MYKVH---PPMPSS--LSA 869
Cdd:cd06620   167 STYMSPERI-QG-GKYSVKSDVWSLGLSIIELALGEFPFA--GSNDDDDGYNGpmgildllQRIVNeppPRLPKDriFPK 242
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 662236841  870 EAQAFLLRTFEPDPRLRASAQTLLG-DPFLQPGKRS 904
Cdd:cd06620   243 DLRDFVDRCLLKDPRERPSPQLLLDhDPFIQAVRAS 278
STKc_PKA cd14209
Catalytic subunit of the Serine/Threonine Kinase, cAMP-dependent protein kinase; STKs catalyze ...
645-841 6.69e-32

Catalytic subunit of the Serine/Threonine Kinase, cAMP-dependent protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The inactive PKA holoenzyme is a heterotetramer composed of two phosphorylated and active catalytic subunits with a dimer of regulatory (R) subunits. Activation is achieved through the binding of the important second messenger cAMP to the R subunits, which leads to the dissociation of PKA into the R dimer and two active subunits. PKA is present ubiquitously in cells and interacts with many different downstream targets. It plays a role in the regulation of diverse processes such as growth, development, memory, metabolism, gene expression, immunity, and lipolysis. The PKA subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271111 [Multi-domain]  Cd Length: 290  Bit Score: 126.75  E-value: 6.69e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERD-SRFSQPLH--EEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14209     8 TLGTGSFGRVMLVRHKETGNYYAMKILDKQKvVKLKQVEHtlNEKRILQAINFPFLVKLEYSFKDNSNLYMVMEYVPGGE 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVWgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITpctETFTG 801
Cdd:cd14209    88 MFSHLRRIG---RFSEPHARFYAAQIVLAFEYLHSLDLIYRDLKPENLLIDQ-QGYIKVTDFGFAKRVKGRT---WTLCG 160
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd14209   161 TPEYLAPEIILS--KGYNKAVDWWALGVLIYEMAAGYPPF 198
STKc_ULK2 cd14201
Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 2; STKs catalyze the ...
634-899 7.16e-32

Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. ULK2 is ubiquitously expressed and is essential in autophagy induction. It displays partially redundant functions with ULK1 and is able to compensate for the loss of ULK1 in non-selective autophagy. It also displays neuron-specific functions and is important in axon development. The ULK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271103 [Multi-domain]  Cd Length: 271  Bit Score: 126.28  E-value: 7.16e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTEtgeRLVLGKGTYGVVYAGRDRH-TRVRIAIKEIPERDSRFSQPL-HEEIALHRRLRHKNIVRYLGSASQGGYLK 711
Cdd:cd14201     5 DFEYSR---KDLVGHGAFAVVFKGRHRKkTDWEVAIKSINKKNLSKSQILlGKEIKILKELQHENIVALYDVQEMPNSVF 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFMEEVPGGSLSSLLRSVwGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLIN-------TFSGL-LKISDF 783
Cdd:cd14201    82 LVMEYCNGGDLADYLQAK-GTLS--EDTIRVFLQQIAAAMRILHSKGIIHRDLKPQNILLSyasrkksSVSGIrIKIADF 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  784 GTSKRLAGiTPCTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFhELGSPQ-AAMFQVGMYKVHPP 862
Cdd:cd14201   159 GFARYLQS-NMMAATLCGSPMYMAPEVIMS--QHYDAKADLWSIGTVIYQCLVGKPPF-QANSPQdLRMFYEKNKNLQPS 234
                         250       260       270
                  ....*....|....*....|....*....|....*..
gi 662236841  863 MPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd14201   235 IPRETSPYLADLLLGLLQRNQKDRMDFEAFFSHPFLE 271
STKc_ULK4 cd14010
Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 4; STKs catalyze the ...
646-897 1.12e-31

Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ULK4 is a functionally uncharacterized kinase that shows similarity to ATG1/ULKs. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. The ULK4 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270912 [Multi-domain]  Cd Length: 269  Bit Score: 125.48  E-value: 1.12e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPE-RDSRFSQplheEIALHRRLRHKNIVR----YLGSASqggyLKIFMEEVPGG 720
Cdd:cd14010     8 IGRGKHSVVYKGRRKGTIEFVAIKCVDKsKRPEVLN----EVRLTHELKHPNVLKfyewYETSNH----LWLVVEYCTGG 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSvwgplkDN---ESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGI----- 792
Cdd:cd14010    80 DLETLLRQ------DGnlpESSVRKFGRDLVRGLHYIHSKGIIYCDLKPSNILLDG-NGTLKLSDFGLARREGEIlkelf 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 -----------TPCTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFheLGSPQAAMFQVGMYKVHP 861
Cdd:cd14010   153 gqfsdegnvnkVSKKQAKRGTPYYMAPELFQGGV--HSFASDLWALGCVLYEMFTGKPPF--VAESFTELVEKILNEDPP 228
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|
gi 662236841  862 PMPSSLSAEA----QAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd14010   229 PPPPKVSSKPspdfKSLLKGLLEKDPAKRLSWDELVKHPF 268
STKc_ULK1_2-like cd14120
Catalytic domain of the Serine/Threonine kinases, Unc-51-like kinases 1 and 2, and similar ...
646-897 1.37e-31

Catalytic domain of the Serine/Threonine kinases, Unc-51-like kinases 1 and 2, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. ULK1 is required for efficient amino acid starvation-induced autophagy and mitochondrial clearance. ULK2 is ubiquitously expressed and is essential in autophagy induction. ULK1 and ULK2 have unique and cell-type specific roles, but also display partially redundant roles in starvation-induced autophagy. They both display neuron-specific functions: ULK1 is involved in non-clathrin-coated endocytosis in growth cones, filopodia extension, and axon branching; ULK2 plays a role in axon development. The ULK1/2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271022 [Multi-domain]  Cd Length: 256  Bit Score: 124.79  E-value: 1.37e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDR-HTRVRIAIKEIPERDSRFSQPLHE-EIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd14120     1 IGHGAFAVVFKGRHRkKPDLPVAIKCITKKNLSKSQNLLGkEIKILKELSHENVVALLDCQETSSSVYLVMEYCNGGDLA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSG--------LLKISDFGTSKRLAGiTPC 795
Cdd:cd14120    81 DYLQAK-GTL--SEDTIRVFLQQIAAAMKALHSKGIVHRDLKPQNILLSHNSGrkpspndiRLKIADFGFARFLQD-GMM 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  796 TETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSSLSAEAQAFL 875
Cdd:cd14120   157 AATLCGSPMYMAPEVIMS--LQYDAKADLWSIGTIVYQCLTGKAPFQAQTPQELKAFYEKNANLRPNIPSGTSPALKDLL 234
                         250       260
                  ....*....|....*....|..
gi 662236841  876 LRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd14120   235 LGLLKRNPKDRIDFEDFFSHPF 256
STKc_RSK_C cd14091
C-terminal catalytic domain of the Serine/Threonine Kinases, Ribosomal S6 kinases; STKs ...
634-919 1.73e-31

C-terminal catalytic domain of the Serine/Threonine Kinases, Ribosomal S6 kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. Mammals possess four RSK isoforms (RSK1-4) from distinct genes. RSK proteins are also referred to as MAP kinase-activated protein kinases (MAPKAPKs), 90 kDa ribosomal protein S6 kinases (p90-RSKs), or p90S6Ks. The RSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270993 [Multi-domain]  Cd Length: 291  Bit Score: 125.44  E-value: 1.73e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPE--RDSRfsqplhEEIA-LHRRLRHKNIVRYLGSASQGGYL 710
Cdd:cd14091     1 EYEIKEE-----IGKGSYSVCKRCIHKATGKEYAVKIIDKskRDPS------EEIEiLLRYGQHPNIITLRDVYDDGNSV 69
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  711 KIFMEEVPGGSL-SSLLRSVWGPlkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGL---LKISDFGTS 786
Cdd:cd14091    70 YLVTELLRGGELlDRILRQKFFS----EREASAVMKTLTKTVEYLHSQGVVHRDLKPSNILYADESGDpesLRICDFGFA 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  787 KRLAG-----ITPCTetftgTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPF--HELGSPQAAMFQVGMYKV 859
Cdd:cd14091   146 KQLRAengllMTPCY-----TANFVAPEVLKK--QGYDAACDIWSLGVLLYTMLAGYTPFasGPNDTPEVILARIGSGKI 218
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 662236841  860 --HPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLqpgkRSRSPSSPRHAPRPSDA 919
Cdd:cd14091   219 dlSGGNWDHVSDSAKDLVRKMLHVDPSQRPTAAQVLQHPWI----RNRDSLPQRQLTDPQDA 276
STKc_CDK4_6_like cd07838
Catalytic domain of Cyclin-Dependent protein Kinase 4 and 6-like Serine/Threonine Kinases; ...
646-898 1.77e-31

Catalytic domain of Cyclin-Dependent protein Kinase 4 and 6-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK4 and CDK6 partner with D-type cyclins to regulate the early G1 phase of the cell cycle. They are the first kinases activated by mitogenic signals to release cells from the G0 arrested state. CDK4 and CDK6 are both expressed ubiquitously, associate with all three D cyclins (D1, D2 and D3), and phosphorylate the retinoblastoma (pRb) protein. They are also regulated by the INK4 family of inhibitors which associate with either the CDK alone or the CDK/cyclin complex. CDK4 and CDK6 show differences in subcellular localization, sensitivity to some inhibitors, timing in activation, tumor selectivity, and possibly substrate profiles. Although CDK4 and CDK6 seem to show some redundancy, they also have discrete, nonoverlapping functions. CDK6 plays an important role in cell differentiation. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK4/6-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270831 [Multi-domain]  Cd Length: 287  Bit Score: 125.47  E-value: 1.77e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLH--EEIALHRRLR---HKNIVRYLgSASQG----GYLKIFM-- 714
Cdd:cd07838     7 IGEGAYGTVYKARDLQDGRFVALKKVRVPLSEEGIPLStiREIALLKQLEsfeHPNVVRLL-DVCHGprtdRELKLTLvf 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEVPGgSLSSLLRSVWGPLKDnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLA---G 791
Cdd:cd07838    86 EHVDQ-DLATYLDKCPKPGLP-PETIKDLMRQLLRGLDFLHSHRIVHRDLKPQNILVTS-DGQVKLADFGLARIYSfemA 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  792 ITPCTEtftgTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMA---------------------TGRPPFHELgsPQAA 850
Cdd:cd07838   163 LTSVVV----TLWYRAPEVLLQSS--YATPVDMWSVGCIFAELFnrrplfrgsseadqlgkifdvIGLPSEEEW--PRNS 234
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  851 MFQVGMYKVHPPMP-----SSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd07838   235 ALPRSSFPSYTPRPfksfvPEIDEEGLDLLKKMLTFNPHKRISAFEALQHPYF 287
STKc_SnRK2-3 cd14665
Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein ...
646-897 1.90e-31

Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein kinase subfamily 2, group 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The SnRKs form three different subfamilies designated SnRK1-3. SnRK2 is represented in this cd. SnRK2s are involved in plant response to abiotic stresses and abscisic acid (ABA)-dependent plant development. The SnRK2s subfamily is in turn classed into three subgroups, all 3 of which are represented in this CD. Group 1 comprises kinases not activated by ABA, group 2 - kinases not activated or activated very weakly by ABA (depending on plant species), and group 3 - kinases strongly activated by ABA. The SnRKs belong to a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271135 [Multi-domain]  Cd Length: 257  Bit Score: 124.33  E-value: 1.90e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIpERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14665     8 IGSGNFGVARLMRDKQTKELVAVKYI-ERGEKIDENVQREIINHRSLRHPNIVRFKEVILTPTHLAIVMEYAAGGELFER 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVwGPLKDNEStiSFYTRQILQGLGYLHDNHIVHRDIKGDNVLIN-TFSGLLKISDFGTSKRlAGITPCTETFTGTLQ 804
Cdd:cd14665    87 ICNA-GRFSEDEA--RFFFQQLISGVSYCHSMQICHRDLKLENTLLDgSPAPRLKICDFGYSKS-SVLHSQPKSTVGTPA 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQgpRGY-GKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVG-MYKVHPPMPS--SLSAEAQAFLLRTFE 880
Cdd:cd14665   163 YIAPEVLLK--KEYdGKIADVWSCGVTLYVMLVGAYPFEDPEEPRNFRKTIQrILSVQYSIPDyvHISPECRHLISRIFV 240
                         250
                  ....*....|....*..
gi 662236841  881 PDPRLRASAQTLLGDPF 897
Cdd:cd14665   241 ADPATRITIPEIRNHEW 257
STKc_CDK2_3 cd07860
Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase 2 and 3; ...
646-897 3.15e-31

Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase 2 and 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK2 is regulated by cyclin E or cyclin A. Upon activation by cyclin E, it phosphorylates the retinoblastoma (pRb) protein which activates E2F mediated transcription and allows cells to move into S phase. The CDK2/cyclin A complex plays a role in regulating DNA replication. CDK2, together with CDK4, also regulates embryonic cell proliferation. Despite these important roles, mice deleted for the cdk2 gene are viable and normal except for being sterile. This may be due to compensation provided by CDK1 (also called Cdc2), which can also bind cyclin E and drive the G1 to S phase transition. CDK3 is regulated by cyclin C and it phosphorylates pRB specifically during the G0/G1 transition. This phosphorylation is required for cells to exit G0 efficiently and enter the G1 phase. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK2/3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270844 [Multi-domain]  Cd Length: 284  Bit Score: 124.54  E-value: 3.15e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI---PERDSRFSQPLhEEIALHRRLRHKNIVR-----------YLGSASQGGYLK 711
Cdd:cd07860     8 IGEGTYGVVYKARNKLTGEVVALKKIrldTETEGVPSTAI-REISLLKELNHPNIVKlldvihtenklYLVFEFLHQDLK 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFMEEVPGGSLS-SLLRSvwgplkdnestisfYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkRLA 790
Cdd:cd07860    87 KFMDASALTGIPlPLIKS--------------YLFQLLQGLAFCHSHRVLHRDLKPQNLLINT-EGAIKLADFGLA-RAF 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  791 GITpcTETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRP--P-----------FHELGSPQAAMF-- 852
Cdd:cd07860   151 GVP--VRTYTHevvTLWYRAPEIL-LGCKYYSTAVDIWSLGCIFAEMVTRRAlfPgdseidqlfriFRTLGTPDEVVWpg 227
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  853 ---------------QVGMYKVHPPmpssLSAEAQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd07860   228 vtsmpdykpsfpkwaRQDFSKVVPP----LDEDGRDLLSQMLHYDPNKRISAKAALAHPF 283
TPR-S pfam20308
Tetratricopeptide Repeats-Sensor; This entry represents a sensor domain consisting of 7 TPR ...
281-394 3.19e-31

Tetratricopeptide Repeats-Sensor; This entry represents a sensor domain consisting of 7 TPR repeats forming a tightly-wound solenoid structure harbouring a deep central pocket. The TPR-S binding pocket is lined with several conserved aromatic and polar residues predicted to bind a NAD+-derived nucleotide in prokaryotic NAD+-derived nucleotide-activated effector conflict systems. It has been acquired at the base of the choanoflagellate-animal lineage as a core component of the ASK signalosome.


Pssm-ID: 466458 [Multi-domain]  Cd Length: 105  Bit Score: 118.15  E-value: 3.19e-31
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   281 DYSAIIELVETLQALPtcdvaEQHNVCFHYTFALNRRnrPGDRAKALSVLLPLVQlEGSVAPDLYCMCGRIYKDMFFSSg 360
Cdd:pfam20308    1 DYDAAVELLEALLALP-----EDARAQEQLALALARL--PGDRDEALDVLEDLIE-RLGEDPETLGLLGRIYKRLWLES- 71
                           90       100       110
                   ....*....|....*....|....*....|....
gi 662236841   361 FQDAGHREQAYHWYRKAFDVEPSLHSGINAAVLL 394
Cdd:pfam20308   72 AEDREALDQAIEAYRKAFELDPDDYPGINAATLL 105
STKc_Kin1_2 cd14077
Catalytic domain of Kin1, Kin2, and simlar Serine/Threonine Kinases; STKs catalyze the ...
634-898 3.27e-31

Catalytic domain of Kin1, Kin2, and simlar Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of yeast Kin1, Kin2, and similar proteins. Fission yeast Kin1 is a membrane-associated kinase that is involved in regulating cell surface cohesiveness during interphase. It also plays a role during mitosis, linking actomyosin ring assembly with septum synthesis and membrane closure to ensure separation of daughter cells. Budding yeast Kin1 and Kin2 act downstream of the Rab-GTPase Sec4 and are associated with the exocytic apparatus; they play roles in the secretory pathway. The Kin1/2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270979 [Multi-domain]  Cd Length: 267  Bit Score: 124.10  E-value: 3.27e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHE---------------EIALHRRLRHKNIV 698
Cdd:cd14077     2 NWEFVKT-----IGAGSMGKVKLAKHIRTGEKCAIKIIPRASNAGLKKEREkrlekeisrdirtirEAALSSLLNHPHIC 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  699 RYLGSASQGGYLKIFMEEVPGGSLSSLLRSvWGPLKDNEStiSFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLL 778
Cdd:cd14077    77 RLRDFLRTPNHYYMLFEYVDGGQLLDYIIS-HGKLKEKQA--RKFARQIASALDYLHRNSIVHRDLKIENILISK-SGNI 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  779 KISDFGTS------KRLagitpctETFTGTLQYMAPEIIDQGPrgY-GKAADIWSLGCTVIEMATGRPPFHELGSPqaaM 851
Cdd:cd14077   153 KIIDFGLSnlydprRLL-------RTFCGSLYFAAPELLQAQP--YtGPEVDVWSFGVVLYVLVCGKVPFDDENMP---A 220
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*..
gi 662236841  852 FQVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14077   221 LHAKIKKGKVEYPSYLSSECKSLISRMLVVDPKKRATLEQVLNHPWM 267
STKc_Nek10 cd08528
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
646-886 4.83e-31

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 10; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. No function has yet been ascribed to Nek10. The gene encoding Nek10 is a putative causative gene for breast cancer; it is located within a breast cancer susceptibility loci on chromosome 3p24. Nek10 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270867 [Multi-domain]  Cd Length: 270  Bit Score: 123.77  E-value: 4.83e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRI-AIKEI-----------PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIF 713
Cdd:cd08528     8 LGSGAFGCVYKVRKKSNGQTLlALKEInmtnpafgrteQERDKSVGDIISEVNIIKEQLRHPNIVRYYKTFLENDRLYIV 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  714 MEEVPGGSLSSLLRSvwgpLKDN-----ESTISFYTRQILQGLGYLH-DNHIVHRDIKGDNVLINTfSGLLKISDFGTSK 787
Cdd:cd08528    88 MELIEGAPLGEHFSS----LKEKnehftEDRIWNIFVQMVLALRYLHkEKQIVHRDLKPNNIMLGE-DDKVTITDFGLAK 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 RLAGITPCTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGmyKVHPPMPSSL 867
Cdd:cd08528   163 QKGPESSKMTSVVGTILYSCPEIVQNEP--YGEKADIWALGCILYQMCTLQPPFYSTNMLTLATKIVE--AEYEPLPEGM 238
                         250       260
                  ....*....|....*....|
gi 662236841  868 SAEAQAFLLRT-FEPDPRLR 886
Cdd:cd08528   239 YSDDITFVIRScLTPDPEAR 258
PKc_Myt1 cd14050
Catalytic domain of the Dual-specificity protein kinase, Myt1; Dual-specificity PKs catalyze ...
645-896 6.20e-31

Catalytic domain of the Dual-specificity protein kinase, Myt1; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. Myt1 is a cytoplasmic cell cycle checkpoint kinase that can keep the cyclin-dependent kinase CDK1 in an inactive state through phosphorylation of N-terminal thr (T14) and tyr (Y15) residues, leading to the delay of meiosis I entry. Meiotic progression is ensured by a two-step inhibition and downregulation of Myt1 by CDK1/XRINGO and p90Rsk during oocyte maturation. In addition, Myt1 targets cyclin B1/B2 and is essential for Golgi and ER assembly during telophase. In Drosophila, Myt1 may be a downstream target of Notch during eye development. The Myt1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270952 [Multi-domain]  Cd Length: 249  Bit Score: 122.80  E-value: 6.20e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERdSRFSQPLH---EEIALHRRL-RHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd14050     8 KLGEGSFGEVFKVRSREDGKLYAVKRSRSR-FRGEKDRKrklEEVERHEKLgEHPNCVRFIKAWEEKGILYIQTELCDTS 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWGPlkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRL--AGITPCTEt 798
Cdd:cd14050    87 LQQYCEETHSLP----ESEVWNILLDLLKGLKHLHDHGLIHLDIKPANIFL-SKDGVCKLGDFGLVVELdkEDIHDAQE- 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 ftGTLQYMAPEIIdQGPrgYGKAADIWSLGCTVIEMAT------GRPPFHELGSPQaamfqvgmykVHPPMPSSLSAEAQ 872
Cdd:cd14050   161 --GDPRYMAPELL-QGS--FTKAADIFSLGITILELACnlelpsGGDGWHQLRQGY----------LPEEFTAGLSPELR 225
                         250       260
                  ....*....|....*....|....
gi 662236841  873 AFLLRTFEPDPRLRASAQTLLGDP 896
Cdd:cd14050   226 SIIKLMMDPDPERRPTAEDLLALP 249
STKc_DCKL3 cd14185
Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 3 (also called ...
637-897 9.52e-31

Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 3 (also called Doublecortin-like and CAM kinase-like 3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DCKL3 (or DCAMKL3) belongs to the doublecortin (DCX) family of proteins which are involved in neuronal migration, neurogenesis, and eye receptor development, among others. Family members typically contain tandem doublecortin (DCX) domains at the N-terminus; DCX domains can bind microtubules and serve as protein-interaction platforms. DCKL3 contains a single DCX domain (instead of a tandem) and a C-terminal kinase domain with similarity to CAMKs. It has been shown to interact with tubulin and JIP1/2. The DCKL3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271087 [Multi-domain]  Cd Length: 258  Bit Score: 122.36  E-value: 9.52e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  637 YTETGErlVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHE-EIALHRRLRHKNIVRYLGSASQGGYLKIFME 715
Cdd:cd14185     1 HYEIGR--TIGDGNFAVVKECRHWNENQEYAMKIIDKSKLKGKEDMIEsEILIIKSLSHPNIVKLFEVYETEKEIYLILE 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSL-SSLLRSVwgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLIN---TFSGLLKISDFGTSKRLAG 791
Cdd:cd14185    79 YVRGGDLfDAIIESV----KFTEHDAALMIIDLCEALVYIHSKHIVHRDLKPENLLVQhnpDKSTTLKLADFGLAKYVTG 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  792 --ITPCtetftGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQV---GMYKVHPPMPSS 866
Cdd:cd14185   155 piFTVC-----GTPTYVAPEILSE--KGYGLEVDMWAAGVILYILLCGFPPFRSPERDQEELFQIiqlGHYEFLPPYWDN 227
                         250       260       270
                  ....*....|....*....|....*....|.
gi 662236841  867 LSAEAQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd14185   228 ISEAAKDLISRLLVVDPEKRYTAKQVLQHPW 258
STKc_PKC cd05570
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase C; STKs catalyze the transfer ...
645-885 9.76e-31

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase C; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, classical PKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. Novel PKCs are calcium-independent, but require DAG and PS for activity, while atypical PKCs only require PS. PKCs phosphorylate and modify the activities of a wide variety of cellular proteins including receptors, enzymes, cytoskeletal proteins, transcription factors, and other kinases. They play a central role in signal transduction pathways that regulate cell migration and polarity, proliferation, differentiation, and apoptosis. Also included in this subfamily are the PKC-like proteins, called PKNs. The PKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270722 [Multi-domain]  Cd Length: 318  Bit Score: 124.25  E-value: 9.76e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIK----EIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05570     2 VLGKGSFGKVMLAERKKTDELYAIKvlkkEVIIEDDDVECTMTEKRVLALANRHPFLTGLHACFQTEDRLYFVMEYVNGG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLS-SLLRSVwgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRlaGITP--CTE 797
Cdd:cd05570    82 DLMfHIQRAR----RFTEERARFYAAEICLALQFLHERGIIYRDLKLDNVLLDA-EGHIKIADFGMCKE--GIWGgnTTS 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMYKvHPPMPSSLSAEA----QA 873
Cdd:cd05570   155 TFCGTPDYIAPEILREQD--YGFSVDWWALGVLLYEMLAGQSPFE--GDDEDELFEAILND-EVLYPRWLSREAvsilKG 229
                         250
                  ....*....|..
gi 662236841  874 FLLRtfEPDPRL 885
Cdd:cd05570   230 LLTK--DPARRL 239
STKc_ERK1_2_like cd07849
Catalytic domain of Extracellular signal-Regulated Kinase 1 and 2-like Serine/Threonine ...
645-841 1.26e-30

Catalytic domain of Extracellular signal-Regulated Kinase 1 and 2-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the mitogen-activated protein kinases (MAPKs) ERK1, ERK2, baker's yeast Fus3, and similar proteins. MAPK pathways are important mediators of cellular responses to extracellular signals. ERK1/2 activation is preferentially by mitogenic factors, differentiation stimuli, and cytokines, through a kinase cascade involving the MAPK kinases MEK1/2 and a MAPK kinase kinase from the Raf family. ERK1/2 have numerous substrates, many of which are nuclear and participate in transcriptional regulation of many cellular processes. They regulate cell growth, cell proliferation, and cell cycle progression from G1 to S phase. Although the distinct roles of ERK1 and ERK2 have not been fully determined, it is known that ERK2 can maintain most functions in the absence of ERK1, and that the deletion of ERK2 is embryonically lethal. The MAPK, Fus3, regulates yeast mating processes including mating-specific gene expression, G1 arrest, mating projection, and cell fusion. This ERK1/2-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270839 [Multi-domain]  Cd Length: 336  Bit Score: 124.34  E-value: 1.26e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI-PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGY--------LKIFME 715
Cdd:cd07849    12 YIGEGAYGMVCSAVHKPTGQKVAIKKIsPFEHQTYCLRTLREIKILLRFKHENIIGILDIQRPPTFesfkdvyiVQELME 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EvpggSLSSLLRSvwGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGlLKISDFGtskrLAGITPC 795
Cdd:cd07849    92 T----DLYKLIKT--QHLSNDH--IQYFLYQILRGLKYIHSANVLHRDLKPSNLLLNTNCD-LKICDFG----LARIADP 158
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  796 TETFTGTLQ-------YMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07849   159 EHDHTGFLTeyvatrwYRAPEIM-LNSKGYTKAIDIWSVGCILAEMLSNRPLF 210
STKc_STK33 cd14097
Catalytic domain of Serine/Threonine Kinase 33; STKs catalyze the transfer of the ...
646-898 1.29e-30

Catalytic domain of Serine/Threonine Kinase 33; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK33 is highly expressed in the testis and is present in low levels in most tissues. It may be involved in spermatogenesis and organ ontogenesis. It interacts with and phosphorylates vimentin and may be involved in regulating intermediate filament cytoskeletal dynamics. Its role in promoting the cell viability of KRAS-dependent cancer cells is under debate; some studies have found STK33 to promote cancer cell viability, while other studies have found it to be non-essential. KRAS is the most commonly mutated human oncogene, thus, studies on the role of STK33 in KRAS mutant cancer cells are important. The STK33 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270999 [Multi-domain]  Cd Length: 266  Bit Score: 122.27  E-value: 1.29e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd14097     9 LGQGSFGVVIEATHKETQTKWAIKKInrEKAGSSAVKLLEREVDILKHVNHAHIIHLEEVFETPKRMYLVMELCEDGELK 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVwGPLKDNEstisfyTRQILQGLG----YLHDNHIVHRDIKGDNVLI------NTFSGLLKISDFGTS--KRLAG 791
Cdd:cd14097    89 ELLLRK-GFFSENE------TRHIIQSLAsavaYLHKNDIVHRDLKLENILVkssiidNNDKLNIKVTDFGLSvqKYGLG 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  792 ITPCTETfTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFheLGSPQAAMFQV---GMYKVHPPMPSSLS 868
Cdd:cd14097   162 EDMLQET-CGTPIYMAPEVISA--HGYSQQCDIWSIGVIMYMLLCGEPPF--VAKSEEKLFEEirkGDLTFTQSVWQSVS 236
                         250       260       270
                  ....*....|....*....|....*....|
gi 662236841  869 AEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14097   237 DAAKNVLQQLLKVDPAHRMTASELLDNPWI 266
STKc_MSK_N cd05583
N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
710-886 1.61e-30

N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, in response to various stimuli such as growth factors, hormones, neurotransmitters, cellular stress, and pro-inflammatory cytokines. This triggers phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) in the C-terminal extension of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. MSKs are predominantly nuclear proteins. They are widely expressed in many tissues including heart, brain, lung, liver, kidney, and pancreas. There are two isoforms of MSK, called MSK1 and MSK2. The MSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270735 [Multi-domain]  Cd Length: 268  Bit Score: 122.12  E-value: 1.61e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 LKIFMEEVPGGSLSSLLRSVwGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKR- 788
Cdd:cd05583    74 LHLILDYVNGGELFTHLYQR-EHFT--ESEVRIYIGEIVLALEHLHKLGIIYRDIKLENILLDS-EGHVVLTDFGLSKEf 149
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  789 LAGITPCTETFTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELG--SPQAAMFQVGMYKvHPPMPSS 866
Cdd:cd05583   150 LPGENDRAYSFCGTIEYMAPEVVRGGSDGHDKAVDWWSLGVLTYELLTGASPFTVDGerNSQSEISKRILKS-HPPIPKT 228
                         170       180
                  ....*....|....*....|
gi 662236841  867 LSAEAQAFLLRTFEPDPRLR 886
Cdd:cd05583   229 FSAEAKDFILKLLEKDPKKR 248
STKc_CDKL2_3 cd07846
Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 2 and 3; ...
645-841 2.18e-30

Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 2 and 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDKL2, also called p56 KKIAMRE, is expressed in testis, kidney, lung, and brain. It functions mainly in mature neurons and plays an important role in learning and memory. Inactivation of CDKL3, also called NKIAMRE (NKIATRE in rat), by translocation is associated with mild mental retardation. It has been reported that CDKL3 is lost in leukemic cells having a chromosome arm 5q deletion, and may contribute to the transformed phenotype. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDKL2/3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270836 [Multi-domain]  Cd Length: 286  Bit Score: 122.15  E-value: 2.18e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPER--DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd07846     8 LVGEGSYGMVMKCRHKETGQIVAIKKFLESedDKMVKKIAMREIKMLKQLRHENLVNLIEVFRRKKRWYLVFEFVDHTVL 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGT 802
Cdd:cd07846    88 DDLEKY---PNGLDESRVRKYLFQILRGIDFCHSHNIIHRDIKPENILVSQ-SGVVKLCDFGFARTLAAPGEVYTDYVAT 163
                         170       180       190
                  ....*....|....*....|....*....|....*....
gi 662236841  803 LQYMAPEIIDQGPRgYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07846   164 RWYRAPELLVGDTK-YGKAVDVWAVGCLVTEMLTGEPLF 201
PKc_DYRK cd14210
Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and ...
645-898 2.42e-30

Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and -Regulated Kinase; Protein Kinases (PKs), Dual-specificity tYrosine-phosphorylated and -Regulated Kinase (DYRK) subfamily, catalytic (c) domain. Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. The DYRK subfamily is part of a larger superfamily that includes the catalytic domains of other protein S/T PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K). DYRKs autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. They play important roles in cell proliferation, differentiation, survival, and development. Vertebrates contain multiple DYRKs (DYRK1-4) and mammals contain two types of DYRK1 proteins, DYRK1A and DYRK1B. DYRK1A is involved in neuronal differentiation and is implicated in the pathogenesis of DS (Down syndrome). DYRK1B plays a critical role in muscle differentiation by regulating transcription, cell motility, survival, and cell cycle progression. It is overexpressed in many solid tumors where it acts as a tumor survival factor. DYRK2 promotes apoptosis in response to DNA damage by phosphorylating the tumor suppressor p53, while DYRK3 promotes cell survival by phosphorylating SIRT1 and promoting p53 deacetylation. DYRK4 is a testis-specific kinase that may function during spermiogenesis.


Pssm-ID: 271112 [Multi-domain]  Cd Length: 311  Bit Score: 122.65  E-value: 2.42e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIpeRDS-RFSQPLHEEIALHRRLRHK------NIVRYLGSASQGGYLKIFMEev 717
Cdd:cd14210    20 VLGKGSFGQVVKCLDHKTGQLVAIKII--RNKkRFHQQALVEVKILKHLNDNdpddkhNIVRYKDSFIFRGHLCIVFE-- 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 pggSLSSLLRSVwgpLKDNE------STISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI-NTFSGLLKISDFGTSkrla 790
Cdd:cd14210    96 ---LLSINLYEL---LKSNNfqglslSLIRKFAKQILQALQFLHKLNIIHCDLKPENILLkQPSKSSIKVIDFGSS---- 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  791 gitpCTE---TFTgTLQ---YMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPF-----HE--------LGSPQAAM 851
Cdd:cd14210   166 ----CFEgekVYT-YIQsrfYRAPEVILGLP--YDTAIDMWSLGCILAELYTGYPLFpgeneEEqlacimevLGVPPKSL 238
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 662236841  852 ---------FQVGMYKVHPP--------MPSSLSAEA---------QAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14210   239 idkasrrkkFFDSNGKPRPTtnskgkkrRPGSKSLAQvlkcddpsfLDFLKKCLRWDPSERMTPEEALQHPWI 311
ASK_PH pfam19039
ASK kinase PH domain; This PH-like domain is found in the regulatory region of ASK1 and ...
514-610 3.03e-30

ASK kinase PH domain; This PH-like domain is found in the regulatory region of ASK1 and related kinase proteins. This domain is found adjacent to the kinase domain.


Pssm-ID: 465956  Cd Length: 101  Bit Score: 115.39  E-value: 3.03e-30
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841   514 GDQCLVLVLEMNKVLLPAKLEVRGTDPVSTVTLSLLEPETQD-IPSSWTFPVASICGVSASKRDERCCFLYALPPAQDVQ 592
Cdd:pfam19039    2 TIRFPVLILEPNKVYMPSYVTVNLDAEEKSIQLWHVCPKEEKkQIHEWLFTASSIKSVSLYKRDERCLFLYVLHNSDDFQ 81
                           90
                   ....*....|....*...
gi 662236841   593 LCFPSVGHCQWFCGLIQA 610
Cdd:pfam19039   82 LFFPSELHRQRFYDLVLE 99
STKc_MAPK4_6 cd07854
Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinases 4 (also ...
646-900 3.08e-30

Catalytic domain of the Serine/Threonine Kinases, Mitogen-Activated Protein Kinases 4 (also called ERK4) and 6 (also called ERK3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK4 (also called ERK4 or p63MAPK) and MAPK6 (also called ERK3 or p97MAPK) are atypical MAPKs that are not regulated by MAPK kinases. MAPK6 is expressed ubiquitously with highest amounts in brain and skeletal muscle. It may be involved in the control of cell differentiation by negatively regulating cell cycle progression in certain conditions. It may also play a role in glucose-induced insulin secretion. MAPK6 and MAPK4 cooperate to regulate the activity of MAPK-activated protein kinase 5 (MK5), leading to its relocation to the cytoplasm and exclusion from the nucleus. The MAPK6/MK5 and MAPK4/MK5 pathways may play critical roles in embryonic and post-natal development. MAPKs are important mediators of cellular responses to extracellular signals. The MAPK4/6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143359 [Multi-domain]  Cd Length: 342  Bit Score: 123.35  E-value: 3.08e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVR--------------YLGSASQGGYLK 711
Cdd:cd07854    13 LGCGSNGLVFSAVDSDCDKRVAVKKIVLTDPQSVKHALREIKIIRRLDHDNIVKvyevlgpsgsdlteDVGSLTELNSVY 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFMEEVPGgSLSSLLRSvwGPLKDNESTISFYtrQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGtskrLAG 791
Cdd:cd07854    93 IVQEYMET-DLANVLEQ--GPLSEEHARLFMY--QLLRGLKYIHSANVLHRDLKPANVFINTEDLVLKIGDFG----LAR 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  792 ITPCTETFTGTLQ-------YMAPEIIDQgPRGYGKAADIWSLGCTVIEMATGRPPF---HELGSPQ------------- 848
Cdd:cd07854   164 IVDPHYSHKGYLSeglvtkwYRSPRLLLS-PNNYTKAIDMWAAGCIFAEMLTGKPLFagaHELEQMQlilesvpvvreed 242
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 662236841  849 --------AAMFQVGMYKVHPP----MPsSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQP 900
Cdd:cd07854   243 rnellnviPSFVRNDGGEPRRPlrdlLP-GVNPEALDFLEQILTFNPMDRLTAEEALMHPYMSC 305
PKc_MEK cd06615
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP) ...
645-899 3.81e-30

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MEK1 and MEK2 are MAPK kinases (MAPKKs or MKKs), and are dual-specificity PKs that phosphorylate and activate the downstream targets, ERK1 and ERK2, on specific threonine and tyrosine residues. The ERK cascade starts with extracellular signals including growth factors, hormones, and neurotransmitters, which act through receptors and ion channels to initiate intracellular signaling that leads to the activation at the MAPKKK (Raf-1 or MOS) level, which leads to the transmission of signals to MEK1/2, and finally to ERK1/2. The ERK cascade plays an important role in cell proliferation, differentiation, oncogenic transformation, and cell cycle control, as well as in apoptosis and cell survival under certain conditions. This cascade has also been implicated in synaptic plasticity, migration, morphological determination, and stress response immunological reactions. Gain-of-function mutations in genes encoding ERK cascade proteins, including MEK1/2, cause cardiofaciocutaneous (CFC) syndrome, a condition leading to multiple congenital anomalies and mental retardation in patients. The MEK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132946 [Multi-domain]  Cd Length: 308  Bit Score: 122.16  E-value: 3.81e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIK----EIpeRDSRFSQPLHEEIALHRrLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd06615     8 ELGAGNGGVVTKVLHRPSGLIMARKlihlEI--KPAIRNQIIRELKVLHE-CNSPYIVGFYGAFYSDGEISICMEHMDGG 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVwGPLKdnESTISFYTRQILQGLGYLHDNH-IVHRDIKGDNVLINTfSGLLKISDFGTSKRLagITPCTETF 799
Cdd:cd06615    85 SLDQVLKKA-GRIP--ENILGKISIAVLRGLTYLREKHkIMHRDVKPSNILVNS-RGEIKLCDFGVSGQL--IDSMANSF 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIdQGPRgYGKAADIWSLGCTVIEMATGR------------------------------PPFHELGSPQA 849
Cdd:cd06615   159 VGTRSYMSPERL-QGTH-YTVQSDIWSLGLSLVEMAIGRypipppdakeleamfgrpvsegeakeshrpVSGHPPDSPRP 236
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  850 -AMFQVGMYKV--HPP-MPSS-LSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd06615   237 mAIFELLDYIVnePPPkLPSGaFSDEFQDFVDKCLKKNPKERADLKELTKHPFIK 291
STKc_TSSK4-like cd14162
Catalytic domain of testis-specific serine/threonine kinase 4 and similar proteins; STKs ...
645-898 4.77e-30

Catalytic domain of testis-specific serine/threonine kinase 4 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK4, also called TSSK5, is expressed in testis from haploid round spermatids to mature spermatozoa. It phosphorylates Cre-Responsive Element Binding protein (CREB), facilitating the binding of CREB to the specific cis cAMP responsive element (CRE), which is important in activating genes related to germ cell differentiation. Mutations in the human TSSK4 gene is associated with infertile Chinese men with impaired spermatogenesis. The TSSK4-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271064 [Multi-domain]  Cd Length: 259  Bit Score: 120.48  E-value: 4.77e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIperdSRFSQP-------LHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd14162     7 TLGHGSYAVVKKAYSTKHKCKVAIKIV----SKKKAPedylqkfLPREIEVIKGLKHPNLICFYEAIETTSRVYIIMELA 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSvWGPLKDNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKR----LAGIT 793
Cdd:cd14162    83 ENGDLLDYIRK-NGALPEPQARRWF--RQLVAGVEYCHSKGVVHRDLKCENLLLD-KNNNLKITDFGFARGvmktKDGKP 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCTETFTGTLQYMAPEIIdqgpRG--Y-GKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMYKVHPPMPSSLSAE 870
Cdd:cd14162   159 KLSETYCGSYAYASPEIL----RGipYdPFLSDIWSMGVVLYTMVYGRLPFD--DSNLKVLLKQVQRRVVFPKNPTVSEE 232
                         250       260
                  ....*....|....*....|....*...
gi 662236841  871 AQAFLLRTFEPDPRlRASAQTLLGDPFL 898
Cdd:cd14162   233 CKDLILRMLSPVKK-RITIEEIKRDPWF 259
STKc_TSSK1_2-like cd14165
Catalytic domain of testis-specific serine/threonine kinase 1, TSSK2, and similar proteins; ...
646-898 5.69e-30

Catalytic domain of testis-specific serine/threonine kinase 1, TSSK2, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK1 and TSSK2 are expressed specifically in meiotic and postmeiotic spermatogenic cells, respectively. TSSK2 is localized in the sperm neck, equatorial segment, and mid-piece of the sperm tail. Both TSSK1 and TSSK2 phosphorylate their common substrate TSKS (testis-specific-kinase-substrate). TSSK1/TSSK2 double knock-out mice are sterile without manifesting other defects, making these kinases viable targets for male contraception. The TSSK1/2-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271067 [Multi-domain]  Cd Length: 263  Bit Score: 120.27  E-value: 5.69e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDS------RFsqpLHEEIALHRRLRHKNIVR-YLGSASQGGYLKIFMEevp 718
Cdd:cd14165     9 LGEGSYAKVKSAYSERLKCNVAIKIIDKKKApddfveKF---LPRELEILARLNHKSIIKtYEIFETSDGKVYIVME--- 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI-NTFSglLKISDFGTSKRLA----GIT 793
Cdd:cd14165    83 LGVQGDLLEFIKLRGALPEDVARKMFHQLSSAIKYCHELDIVHRDLKCENLLLdKDFN--IKLTDFGFSKRCLrdenGRI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCTETFTGTLQYMAPEIIdQG----PRGYgkaaDIWSLGCTVIEMATGRPPFHElgSPQAAMFQVGM-YKVHPPMPSSLS 868
Cdd:cd14165   161 VLSKTFCGSAAYAAPEVL-QGipydPRIY----DIWSLGVILYIMVCGSMPYDD--SNVKKMLKIQKeHRVRFPRSKNLT 233
                         250       260       270
                  ....*....|....*....|....*....|
gi 662236841  869 AEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14165   234 SECKDLIYRLLQPDVSQRLCIDEVLSHPWL 263
STKc_ULK1 cd14202
Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 1; STKs catalyze the ...
639-899 5.89e-30

Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. ULK1 is required for efficient amino acid starvation-induced autophagy and mitochondrial clearance. It associates with three autophagy-related proteins (Atg13, FIP200 amd Atg101) to form the ULK1 complex. All fours proteins are essential for autophagosome formation. ULK1 is regulated by both mammalian target-of rapamycin complex 1 (mTORC1) and AMP-activated protein kinase (AMPK). mTORC1 negatively regulates the ULK1 complex in a nutrient-dependent manner while AMPK stimulates autophagy by inhibiting mTORC1. ULK1 also plays neuron-specific roles and is involved in non-clathrin-coated endocytosis in growth cones, filopodia extension, neurite extension, and axon branching. The ULK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271104 [Multi-domain]  Cd Length: 267  Bit Score: 120.50  E-value: 5.89e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  639 ETGERLVLGKGTYGVVYAGRDRHTR-VRIAIKEIPERDSRFSQPL-HEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEE 716
Cdd:cd14202     3 EFSRKDLIGHGAFAVVFKGRHKEKHdLEVAVKCINKKNLAKSQTLlGKEIKILKELKHENIVALYDFQEIANSVYLVMEY 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSVwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSG--------LLKISDFGTSKR 788
Cdd:cd14202    83 CNGGDLADYLHTM-RTL--SEDTIRLFLQQIAGAMKMLHSKGIIHRDLKPQNILLSYSGGrksnpnniRIKIADFGFARY 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  789 LAGITpCTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFhELGSPQA-AMFQVGMYKVHPPMPSSL 867
Cdd:cd14202   160 LQNNM-MAATLCGSPMYMAPEVIMS--QHYDAKADLWSIGTIIYQCLTGKAPF-QASSPQDlRLFYEKNKSLSPNIPRET 235
                         250       260       270
                  ....*....|....*....|....*....|..
gi 662236841  868 SAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd14202   236 SSHLRQLLLGLLQRNQKDRMDFDEFFHHPFLD 267
STKc_Aurora-A cd14116
Catalytic domain of the Serine/Threonine kinase, Aurora-A kinase; STKs catalyze the transfer ...
646-898 9.13e-30

Catalytic domain of the Serine/Threonine kinase, Aurora-A kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Aurora kinases are key regulators of mitosis and are essential for the accurate and equal division of genomic material from parent to daughter cells. Vertebrates contain at least 2 Aurora kinases (A and B); mammals contains a third Aurora kinase gene (C). Aurora-A regulates cell cycle events from the late S-phase through the M-phase including centrosome maturation, mitotic entry, centrosome separation, spindle assembly, chromosome alignment, cytokinesis, and mitotic exit. Aurora-A activation depends on its autophosphorylation and binding to the microtubule-associated protein TPX2, which also localizes the kinase to spindle microtubules. Aurora-A is overexpressed in many cancer types such as prostate, ovarian, breast, bladder, gastric, and pancreatic. The Aurora subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271018 [Multi-domain]  Cd Length: 258  Bit Score: 119.68  E-value: 9.13e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER---DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd14116    13 LGKGKFGNVYLAREKQSKFILALKVLFKAqleKAGVEHQLRREVEIQSHLRHPNILRLYGYFHDATRVYLILEYAPLGTV 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRlagiTPCTE--TFT 800
Cdd:cd14116    93 YRELQKL---SKFDEQRTATYITELANALSYCHSKRVIHRDIKPENLLLGS-AGELKIADFGWSVH----APSSRrtTLC 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFhELGSPQAAMFQVGmyKVHPPMPSSLSAEAQAFLLRTFE 880
Cdd:cd14116   165 GTLDYLPPEMIEG--RMHDEKVDLWSLGVLCYEFLVGKPPF-EANTYQETYKRIS--RVEFTFPDFVTEGARDLISRLLK 239
                         250
                  ....*....|....*...
gi 662236841  881 PDPRLRASAQTLLGDPFL 898
Cdd:cd14116   240 HNPSQRPMLREVLEHPWI 257
STKc_TAO2 cd06634
Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 2; STKs catalyze ...
646-908 1.10e-29

Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Human TAO2 is also known as prostate-derived Ste20-like kinase (PSK) and was identified in a screen for overexpressed RNAs in prostate cancer. TAO2 possesses mitogen-activated protein kinase (MAPK) kinase kinase activity and activates both p38 and c-Jun N-terminal kinase (JNK), by phosphorylating and activating their respective MAP/ERK kinases, MEK3/MEK6 and MKK4/MKK7. It contains a long C-terminal extension with autoinhibitory segments, and is activated by the release of this inhibition and the phosphorylation of its activation loop serine. TAO2 functions as a regulator of actin cytoskeletal and microtubule organization. In addition, it regulates the transforming growth factor-activated kinase 1 (TAK1), which is a MAPKKK that plays an essential role in the signaling pathways of tumor necrosis factor, interleukin 1, and Toll-like receptor. The TAO2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270804 [Multi-domain]  Cd Length: 308  Bit Score: 120.90  E-value: 1.10e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP---ERDSRFSQPLHEEIALHRRLRHKNIVRYlgsasQGGYLK-----IFMEEV 717
Cdd:cd06634    23 IGHGSFGAVYFARDVRNNEVVAIKKMSysgKQSNEKWQDIIKEVKFLQKLRHPNTIEY-----RGCYLRehtawLVMEYC 97
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGgSLSSLLRSVWGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTskrlAGITPCTE 797
Cdd:cd06634    98 LG-SASDLLEVHKKPLQEVE--IAAITHGALQGLAYLHSHNMIHRDVKAGNILL-TEPGLVKLGDFGS----ASIMAPAN 169
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFTGTLQYMAPEII---DQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSpQAAMFQVGMYKVHPPMPSSLSAEAQAF 874
Cdd:cd06634   170 SFVGTPYWMAPEVIlamDEGQ--YDGKVDVWSLGITCIELAERKPPLFNMNA-MSALYHIAQNESPALQSGHWSEYFRNF 246
                         250       260       270
                  ....*....|....*....|....*....|....
gi 662236841  875 LLRTFEPDPRLRASAQTLLGDPFLQpgkRSRSPS 908
Cdd:cd06634   247 VDSCLQKIPQDRPTSDVLLKHRFLL---RERPPT 277
STKc_RCK1-like cd14096
Catalytic domain of RCK1-like Serine/Threonine Kinases; STKs catalyze the transfer of the ...
646-898 1.41e-29

Catalytic domain of RCK1-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of fungal STKs including Saccharomyces cerevisiae RCK1 and RCK2, Schizosaccharomyces pombe Sty1-regulated kinase 1 (Srk1), and similar proteins. RCK1, RCK2 (or Rck2p), and Srk1 are MAPK-activated protein kinases. RCK1 and RCK2 are involved in oxidative and metal stress resistance in budding yeast. RCK2 also regulates rapamycin sensitivity in both S. cerevisiae and Candida albicans. Srk1 is activated by Sty1/Spc1 and is involved in negatively regulating cell cycle progression by inhibiting Cdc25. The RCK1-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270998 [Multi-domain]  Cd Length: 295  Bit Score: 120.23  E-value: 1.41e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVR-IAIKEIPERD-----SRFSQPL--HEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd14096     9 IGEGAFSNVYKAVPLRNTGKpVAIKVVRKADlssdnLKGSSRAniLKEVQIMKRLSHPNIVKLLDFQESDEYYYIVLELA 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSL-SSLLRSVWGplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFS--------------------- 775
Cdd:cd14096    89 DGGEIfHQIVRLTYF----SEDLSRHVITQVASAVKYLHEIGVVHRDIKPENLLFEPIPfipsivklrkadddetkvdeg 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  776 -----------GLLKISDFGTSKRL---AGITPCtetftGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd14096   165 efipgvggggiGIVKLADFGLSKQVwdsNTKTPC-----GTVGYTAPEVVKD--ERYSKKVDMWALGCVLYTLLCGFPPF 237
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 662236841  842 HELGSPQAAM-FQVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14096   238 YDESIETLTEkISRGDYTFLSPWWDEISKSAKDLISHLLTVDPAKRYDIDEFLAHPWI 295
STKc_MAK_like cd07830
Catalytic domain of Male germ cell-Associated Kinase-like Serine/Threonine Kinases; STKs ...
646-898 1.67e-29

Catalytic domain of Male germ cell-Associated Kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of human MAK and MAK-related kinase (MRK), Saccharomyces cerevisiae Ime2p, Schizosaccharomyces pombe Mei4-dependent protein 3 (Mde3) and Pit1, Caenorhabditis elegans dyf-5, Arabidopsis thaliana MHK, and similar proteins. These proteins play important roles during meiosis. MAK is highly expressed in testicular cells specifically in the meiotic phase, but is not essential for spermatogenesis and fertility. It functions as a coactivator of the androgen receptor in prostate cells. MRK, also called Intestinal Cell Kinase (ICK), is expressed ubiquitously, with highest expression in the ovary and uterus. A missense mutation in MRK causes endocrine-cerebro-osteodysplasia, suggesting that this protein plays an important role in the development of many organs. MAK and MRK may be involved in regulating cell cycle and cell fate. Ime2p is a meiosis-specific kinase that is important during meiotic initiation and during the later stages of meiosis. Mde3 functions downstream of the transcription factor Mei-4 which is essential for meiotic prophase I. The MAK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270824 [Multi-domain]  Cd Length: 283  Bit Score: 119.56  E-value: 1.67e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQ--PLHEEIALhRRL-RHKNIVRYLGSASQGGYLKIFMEEVPGgSL 722
Cdd:cd07830     7 LGDGTFGSVYLARNKETGELVAIKKMKKKFYSWEEcmNLREVKSL-RKLnEHPNIVKLKEVFRENDELYFVFEYMEG-NL 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRS-VWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTEtFTG 801
Cdd:cd07830    85 YQLMKDrKGKPF--SESVIRSIIYQILQGLAHIHKHGFFHRDLKPENLLVSG-PEVVKIADFGLAREIRSRPPYTD-YVS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIDQGPRgYGKAADIWSLGCTVIEMATGRPPF---HE----------LGSPQ-----------AAM-FQVGM 856
Cdd:cd07830   161 TRWYRAPEILLRSTS-YSSPVDIWALGCIMAELYTLRPLFpgsSEidqlykicsvLGTPTkqdwpegyklaSKLgFRFPQ 239
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*
gi 662236841  857 YKVHPP---MPSSlSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd07830   240 FAPTSLhqlIPNA-SPEAIDLIKDMLRWDPKKRPTASQALQHPYF 283
STKc_obscurin_rpt1 cd14107
Catalytic kinase domain, first repeat, of the Giant Serine/Threonine Kinase Obscurin; STKs ...
646-898 1.75e-29

Catalytic kinase domain, first repeat, of the Giant Serine/Threonine Kinase Obscurin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Obscurin, approximately 800 kDa in size, is one of three giant proteins expressed in vetebrate striated muscle, together with titin and nebulin. It is a multidomain protein composed of tandem adhesion and signaling domains, including 49 immunoglobulin (Ig) and 2 fibronectin type III (FN3) domains at the N-terminus followed by a more complex region containing more Ig domains, a conserved SH3 domain near a RhoGEF and PH domains, non-modular regions, as well as IQ and phosphorylation motifs. The obscurin gene also encode two kinase domains, which are not expressed as part of the 800 kDa protein, but as a smaller, alternatively spliced product present mainly in the heart muscle, also called obscurin-MLCK. Obscurin is localized at the peripheries of Z-disks and M-lines, where it is able to communicate with the surrounding myoplasm. It interacts with diverse proteins including sAnk1, myosin, titin, and MyBP-C. It may act as a scaffold for the assembly of elements of the contractile apparatus. The obscurin subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271009 [Multi-domain]  Cd Length: 257  Bit Score: 118.84  E-value: 1.75e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPlHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVpggSLSSL 725
Cdd:cd14107    10 IGRGTFGFVKRVTHKGNGECCAAKFIPLRSSTRARA-FQERDILARLSHRRLTCLLDQFETRKTLILILELC---SSEEL 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVL-INTFSGLLKISDFGTSKRlagITPCTETFT--GT 802
Cdd:cd14107    86 LDRLFLKGVVTEAEVKLYIQQVLEGIGYLHGMNILHLDIKPDNILmVSPTREDIKICDFGFAQE---ITPSEHQFSkyGS 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQV--GMYKVHPPMPSSLSAEAQAFLLRTFE 880
Cdd:cd14107   163 PEFVAPEIVHQEP--VSAATDIWALGVIAYLSLTCHSPFAG-ENDRATLLNVaeGVVSWDTPEITHLSEDAKDFIKRVLQ 239
                         250
                  ....*....|....*...
gi 662236841  881 PDPRLRASAQTLLGDPFL 898
Cdd:cd14107   240 PDPEKRPSASECLSHEWF 257
PTKc_Jak_rpt2 cd05038
Catalytic (repeat 2) domain of the Protein Tyrosine Kinases, Janus kinases; The Jak subfamily ...
646-892 1.86e-29

Catalytic (repeat 2) domain of the Protein Tyrosine Kinases, Janus kinases; The Jak subfamily is composed of Jak1, Jak2, Jak3, TYK2, and similar proteins. They are PTKs, catalyzing the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Jaks are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal tyr kinase catalytic domain. Most Jaks are expressed in a wide variety of tissues, except for Jak3, which is expressed only in hematopoietic cells. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). Jaks are also involved in regulating the surface expression of some cytokine receptors. The Jak-STAT pathway is involved in many biological processes including hematopoiesis, immunoregulation, host defense, fertility, lactation, growth, and embryogenesis. The Jak subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270634 [Multi-domain]  Cd Length: 284  Bit Score: 119.41  E-value: 1.86e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGR----DRHTRVRIAIKEI-PERDSRFSQPLHEEIALHRRLRHKNIVRYLG-SASQGGY-LKIFMEEVP 718
Cdd:cd05038    12 LGEGHFGSVELCRydplGDNTGEQVAVKSLqPSGEEQHMSDFKREIEILRTLDHEYIVKYKGvCESPGRRsLRLIMEYLP 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSvwgpLKDNESTISF--YTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSgLLKISDFGtskrLAGITPCT 796
Cdd:cd05038    92 SGSLRDYLQR----HRDQIDLKRLllFASQICKGMEYLGSQRYIHRDLAARNILVESED-LVKISDFG----LAKVLPED 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 -ETFTGT------LQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPFHELGSPQAAMFQVGMYKVHP------- 861
Cdd:cd05038   163 kEYYYVKepgespIFWYAPECLRE--SRFSSASDVWSFGVTLYELFTyGDPSQSPPALFLRMIGIAQGQMIVTrllellk 240
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 662236841  862 -----PMPSSLSAEAQAFLLRTFEPDPRLRASAQTL 892
Cdd:cd05038   241 sgerlPRPPSCPDEVYDLMKECWEYEPQDRPSFSDL 276
STKc_RIP cd13978
Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein; STKs catalyze ...
646-888 1.89e-29

Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RIP kinases serve as essential sensors of cellular stress. They are involved in regulating NF-kappaB and MAPK signaling, and are implicated in mediating cellular processes such as apoptosis, necroptosis, differentiation, and survival. RIP kinases contain a homologous N-terminal kinase domain and varying C-terminal domains. Higher vertebrates contain multiple RIP kinases, with mammals harboring at least five members. RIP1 and RIP2 harbor C-terminal domains from the Death domain (DD) superfamily while RIP4 contains ankyrin (ANK) repeats. RIP3 contain a RIP homotypic interaction motif (RHIM) that facilitates binding to RIP1. RIP1 and RIP3 are important in apoptosis and necroptosis, while RIP2 and RIP4 play roles in keratinocyte differentiation and inflammatory immune responses. The RIP subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270880 [Multi-domain]  Cd Length: 263  Bit Score: 118.71  E-value: 1.89e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP--ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd13978     1 LGSGGFGTVSKARHVSWFGMVAIKCLHssPNCIEERKALLKEAEKMERARHSYVLPLLGVCVERRSLGLVMEYMENGSLK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPLKdneSTISF-YTRQILQGLGYLH--DNHIVHRDIKGDNVLI-NTFSglLKISDFGTSK-----RLAGITP 794
Cdd:cd13978    81 SLLEREIQDVP---WSLRFrIIHEIALGMNFLHnmDPPLLHHDLKPENILLdNHFH--VKISDFGLSKlgmksISANRRR 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTETFTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQV-----------GMYKvHPPM 863
Cdd:cd13978   156 GTENLGGTPIYMAPEAFDDFNKKPTSKSDVYSFAIVIWAVLTRKEPFENAINPLLIMQIVskgdrpslddiGRLK-QIEN 234
                         250       260
                  ....*....|....*....|....*
gi 662236841  864 PSslsaEAQAFLLRTFEPDPRLRAS 888
Cdd:cd13978   235 VQ----ELISLMIRCWDGNPDARPT 255
STKc_p70S6K cd05584
Catalytic domain of the Serine/Threonine Kinase, 70 kDa ribosomal protein S6 kinase; STKs ...
645-841 1.90e-29

Catalytic domain of the Serine/Threonine Kinase, 70 kDa ribosomal protein S6 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p70S6K (or S6K) contains only one catalytic kinase domain, unlike p90 ribosomal S6 kinases (RSKs). It acts as a downstream effector of the STK mTOR (mammalian Target of Rapamycin) and plays a role in the regulation of the translation machinery during protein synthesis. p70S6K also plays a pivotal role in regulating cell size and glucose homeostasis. Its targets include S6, the translation initiation factor eIF3, and the insulin receptor substrate IRS-1, among others. Mammals contain two isoforms of p70S6K, named S6K1 and S6K2 (or S6K-beta). The p70S6K subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270736 [Multi-domain]  Cd Length: 323  Bit Score: 120.59  E-value: 1.90e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRV--RI-AIKEIPE----RDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd05584     3 VLGKGGYGKVFQVRKTTGSDkgKIfAMKVLKKasivRNQKDTAHTKAERNILEAVKHPFIVDLHYAFQTGGKLYLILEYL 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSVwGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTE 797
Cdd:cd05584    83 SGGELFMHLERE-GIFM--EDTACFYLAEITLALGHLHSLGIIYRDLKPENILLDA-QGHVKLTDFGLCKESIHDGTVTH 158
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....
gi 662236841  798 TFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd05584   159 TFCGTIEYMAPEILTR--SGHGKAVDWWSLGALMYDMLTGAPPF 200
PLN00009 PLN00009
cyclin-dependent kinase A; Provisional
635-841 2.79e-29

cyclin-dependent kinase A; Provisional


Pssm-ID: 177649 [Multi-domain]  Cd Length: 294  Bit Score: 119.15  E-value: 2.79e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVR-----------YL 701
Cdd:PLN00009    4 YEKVEK-----IGEGTYGVVYKARDRVTNETIALKKIrlEQEDEGVPSTAIREISLLKEMQHGNIVRlqdvvhsekrlYL 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  702 GSASQGGYLKIFMEEVPGgslssllrsvwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKIS 781
Cdd:PLN00009   79 VFEYLDLDLKKHMDSSPD-------------FAKNPRLIKTYLYQILRGIAYCHSHRVLHRDLKPQNLLIDRRTNALKLA 145
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 662236841  782 DFGTSkRLAGITpcTETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:PLN00009  146 DFGLA-RAFGIP--VRTFTHevvTLWYRAPEIL-LGSRHYSTPVDIWSVGCIFAEMVNQKPLF 204
STKc_CaMKII cd14086
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
646-909 3.06e-29

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type II; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. CaMKs contain an N-terminal catalytic domain followed by a regulatory domain that harbors a CaM binding site. In addition, CaMKII contains a C-terminal association domain that facilitates oligomerization. There are four CaMKII proteins (alpha, beta, gamma, delta) encoded by different genes; each gene undergoes alternative splicing to produce more than 30 isoforms. CaMKII-alpha and -beta are enriched in neurons while CaMKII-gamma and -delta are predominant in myocardium. CaMKII is a signaling molecule that translates upstream calcium and reactive oxygen species (ROS) signals into downstream responses that play important roles in synaptic function and cardiovascular physiology. It is a major component of the postsynaptic density and is critical in regulating synaptic plasticity including long-term potentiation. It is critical in regulating ion channels and proteins involved in myocardial excitation-contraction and excitation-transcription coupling. Excessive CaMKII activity promotes processes that contribute to heart failure and arrhythmias. The CaMKII subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270988 [Multi-domain]  Cd Length: 292  Bit Score: 119.06  E-value: 3.06e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERD--SRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd14086     9 LGKGAFSVVRRCVQKSTGQEFAAKIINTKKlsARDHQKLEREARICRLLKHPNIVRLHDSISEEGFHYLVFDLVTGGELF 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 S--LLRSVWgplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFS--GLLKISDFGTSKRLAGITPCTETF 799
Cdd:cd14086    89 EdiVAREFY-----SEADASHCIQQILESVNHCHQNGIVHRDLKPENLLLASKSkgAAVKLADFGLAIEVQGDQQAWFGF 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHElgSPQAAMFQV---GMYKVHPPMPSSLSAEAQAFLL 876
Cdd:cd14086   164 AGTPGYLSPEVLRKDP--YGKPVDIWACGVILYILLVGYPPFWD--EDQHRLYAQikaGAYDYPSPEWDTVTPEAKDLIN 239
                         250       260       270
                  ....*....|....*....|....*....|...
gi 662236841  877 RTFEPDPRLRASAQTLLGDPFLQpgKRSRSPSS 909
Cdd:cd14086   240 QMLTVNPAKRITAAEALKHPWIC--QRDRVASM 270
STKc_Yank1 cd05578
Catalytic domain of the Serine/Threonine Kinase, Yank1; STKs catalyze the transfer of the ...
645-898 3.58e-29

Catalytic domain of the Serine/Threonine Kinase, Yank1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily contains uncharacterized STKs with similarity to the human protein designated as Yank1 or STK32A. The Yank1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270730 [Multi-domain]  Cd Length: 257  Bit Score: 117.74  E-value: 3.58e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP-----ERDSrfSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05578     7 VIGKGSFGKVCIVQKKDTKKMFAMKYMNkqkciEKDS--VRNVLNELEILQELEHPFLVNLWYSFQDEEDMYMVVDLLLG 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLS-SLLRSVwgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTET 798
Cdd:cd05578    85 GDLRyHLQQKV----KFSEETVKFYICEIVLALDYLHSKNIIHRDIKPDNILLDE-QGHVHITDFNIATKLTDGTLATST 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 fTGTLQYMAPEIIDqgPRGYGKAADIWSLGCTVIEMATGRPPFH----ELGSPQAAMFQvgmyKVHPPMPSSLSAEAQAF 874
Cdd:cd05578   160 -SGTKPYMAPEVFM--RAGYSFAVDWWSLGVTAYEMLRGKRPYEihsrTSIEEIRAKFE----TASVLYPAGWSEEAIDL 232
                         250       260
                  ....*....|....*....|....*
gi 662236841  875 LLRTFEPDPRLRASA-QTLLGDPFL 898
Cdd:cd05578   233 INKLLERDPQKRLGDlSDLKNHPYF 257
STKc_CaMKI_beta cd14169
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
646-898 3.88e-29

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI-beta subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271071 [Multi-domain]  Cd Length: 277  Bit Score: 118.45  E-value: 3.88e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHE-EIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL-S 723
Cdd:cd14169    11 LGEGAFSEVVLAQERGSQRLVALKCIPKKALRGKEAMVEnEIAVLRRINHENIVSLEDIYESPTHLYLAMELVTGGELfD 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPLKDNESTIsfytRQILQGLGYLHDNHIVHRDIKGDNVLINT--FSGLLKISDFGTSKRLAGitPCTETFTG 801
Cdd:cd14169    91 RIIERGSYTEKDASQLI----GQVLQAVKYLHQLGIVHRDLKPENLLYATpfEDSKIMISDFGLSKIEAQ--GMLSTACG 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQaaMFQV---GMYKVHPPMPSSLSAEAQAFLLRT 878
Cdd:cd14169   165 TPGYVAPELLEQKP--YGKAVDVWAIGVISYILLCGYPPFYDENDSE--LFNQilkAEYEFDSPYWDDISESAKDFIRHL 240
                         250       260
                  ....*....|....*....|
gi 662236841  879 FEPDPRLRASAQTLLGDPFL 898
Cdd:cd14169   241 LERDPEKRFTCEQALQHPWI 260
STKc_MLK cd14061
Catalytic domain of the Serine/Threonine Kinases, Mixed Lineage Kinases; STKs catalyze the ...
645-893 4.99e-29

Catalytic domain of the Serine/Threonine Kinases, Mixed Lineage Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLKs act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Mammals have four MLKs (MLK1-4), mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. The MLK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270963 [Multi-domain]  Cd Length: 258  Bit Score: 117.49  E-value: 4.99e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAG--RDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd14061     1 VIGVGGFGKVYRGiwRGEEVAVKAARQDPDEDISVTLENVRQEARLFWMLRHPNIIALRGVCLQPPNLCLVMEYARGGAL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVWGPLkdneSTISFYTRQILQGLGYLHDNH---IVHRDIKGDNVLI-------NTFSGLLKISDFGTSKRLAGI 792
Cdd:cd14061    81 NRVLAGRKIPP----HVLVDWAIQIARGMNYLHNEApvpIIHRDLKSSNILIleaieneDLENKTLKITDFGLAREWHKT 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTETftGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVHPPMPSSLSAEAQ 872
Cdd:cd14061   157 TRMSAA--GTYAWMAPEVIKSST--FSKASDVWSYGVLLWELLTGEVPYKGI-DGLAVAYGVAVNKLTLPIPSTCPEPFA 231
                         250       260
                  ....*....|....*....|.
gi 662236841  873 AFLLRTFEPDPRLRASAQTLL 893
Cdd:cd14061   232 QLMKDCWQPDPHDRPSFADIL 252
STKc_GAK_like cd13985
Catalytic domain of cyclin G-Associated Kinase-like proteins; STKs catalyze the transfer of ...
642-889 5.62e-29

Catalytic domain of cyclin G-Associated Kinase-like proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes cyclin G-Associated Kinase (GAK), Drosophila melanogaster Numb-Associated Kinase (NAK)-like proteins, and similar protein kinases. GAK plays regulatory roles in clathrin-mediated membrane trafficking, the maintenance of centrosome integrity and chromosome congression, neural patterning, survival of neurons, and immune responses. NAK plays a role in asymmetric cell division through its association with Numb. It also regulates the localization of Dlg, a protein essential for septate junction formation. The GAK-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270887 [Multi-domain]  Cd Length: 272  Bit Score: 117.82  E-value: 5.62e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  642 ERLVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRL-RHKNIVRYLGSA-SQGGYLK---IFMEE 716
Cdd:cd13985     4 VTKQLGEGGFSYVYLAHDVNTGRRYALKRMYFNDEEQLRVAIKEIEIMKRLcGHPNIVQYYDSAiLSSEGRKevlLLMEY 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSVWGPLKdnESTISFYTRQILQGLGYLHDNH--IVHRDIKGDNVLINTfSGLLKISDFG---------T 785
Cdd:cd13985    84 CPGSLVDILEKSPPSPLS--EEEVLRIFYQICQAVGHLHSQSppIIHRDIKIENILFSN-TGRFKLCDFGsattehyplE 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  786 SKRLAGITPCTETFTGTLQYMAPEIIDqgPRGY---GKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFqvGMYKVhpP 862
Cdd:cd13985   161 RAEEVNIIEEEIQKNTTPMYRAPEMID--LYSKkpiGEKADIWALGCLLYKLCFFKLPFDE-SSKLAIVA--GKYSI--P 233
                         250       260
                  ....*....|....*....|....*..
gi 662236841  863 MPSSLSAEAQAFLLRTFEPDPRLRASA 889
Cdd:cd13985   234 EQPRYSPELHDLIRHMLTPDPAERPDI 260
STKc_PIM cd14005
Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) ...
645-896 6.02e-29

Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PIM gene locus was discovered as a result of the cloning of retroviral intergration sites in murine Moloney leukemia virus, leading to the identification of PIM kinases. They are constitutively active STKs with a broad range of cellular targets and are overexpressed in many haematopoietic malignancies and solid cancers. Vertebrates contain three distinct PIM kinase genes (PIM1-3); each gene may result in mutliple protein isoforms. There are two PIM1 and three PIM2 isoforms as a result of alternative translation initiation sites, while there is only one PIM3 protein. Compound knockout mice deficient of all three PIM kinases that survive the perinatal period show a profound reduction in body size, indicating that PIMs are important for body growth. The PIM subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270907 [Multi-domain]  Cd Length: 255  Bit Score: 116.95  E-value: 6.02e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRF-----SQPLHEEIALHRR---LRHKNIVRYLG-SASQGGYLKIFM 714
Cdd:cd14005     7 LLGKGGFGTVYSGVRIRDGLPVAVKFVPkSRVTEWamingPVPVPLEIALLLKaskPGVPGVIRLLDwYERPDGFLLIME 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEVPGGSLSSLLrSVWGPLKDNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAgiTP 794
Cdd:cd14005    87 RPEPCQDLFDFI-TERGALSENLARIIF--RQVVEAVRHCHQRGVLHRDIKDENLLINLRTGEVKLIDFGCGALLK--DS 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTETFTGTLQYMAPEIIDQGpRGYGKAADIWSLGCTVIEMATGRPPFHElgspqaAMFQVGMYKVHPPmpsSLSAEAQAF 874
Cdd:cd14005   162 VYTDFDGTRVYSPPEWIRHG-RYHGRPATVWSLGILLYDMLCGDIPFEN------DEQILRGNVLFRP---RLSKECCDL 231
                         250       260
                  ....*....|....*....|..
gi 662236841  875 LLRTFEPDPRLRASAQTLLGDP 896
Cdd:cd14005   232 ISRCLQFDPSKRPSLEQILSHP 253
STKc_MLK2 cd14148
Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 2; STKs catalyze the ...
645-893 7.33e-29

Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLK2 is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK) and is also called MAP3K10. MAP3Ks phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MLK2 is abundant in brain, skeletal muscle, and testis. It functions upstream of the MAPK, c-Jun N-terminal kinase. It binds hippocalcin, a calcium-sensor protein that protects neurons against calcium-induced cell death. Both MLK2 and hippocalcin may be associated with the pathogenesis of Parkinson's disease. MLK2 also binds to normal huntingtin (Htt), which is important in neuronal transcription, development, and survival. MLK2 does not bind to the polyglutamine-expanded Htt, which is implicated in the pathogeneis of Huntington's disease, leading to neuronal toxicity. Mammals have four MLKs, mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. The MLK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 271050 [Multi-domain]  Cd Length: 258  Bit Score: 117.01  E-value: 7.33e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAG--RDRHTRVRiAIKEIPERD-SRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14148     1 IIGVGGFGKVYKGlwRGEEVAVK-AARQDPDEDiAVTAENVRQEARLFWMLQHPNIIALRGVCLNPPHLCLVMEYARGGA 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVWGPlkdnESTISFYTRQILQGLGYLHDNHIV---HRDIKGDNVLI-------NTFSGLLKISDFGTSKRLAG 791
Cdd:cd14148    80 LNRALAGKKVP----PHVLVNWAVQIARGMNYLHNEAIVpiiHRDLKSSNILIlepiendDLSGKTLKITDFGLAREWHK 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  792 ITPCTEtfTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSpQAAMFQVGMYKVHPPMPSSLSAEA 871
Cdd:cd14148   156 TTKMSA--AGTYAWMAPEVIRLSL--FSKSSDVWSFGVLLWELLTGEVPYREIDA-LAVAYGVAMNKLTLPIPSTCPEPF 230
                         250       260
                  ....*....|....*....|..
gi 662236841  872 QAFLLRTFEPDPRLRASAQTLL 893
Cdd:cd14148   231 ARLLEECWDPDPHGRPDFGSIL 252
STKc_SnRK2 cd14662
Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein ...
646-888 9.50e-29

Catalytic domain of the Serine/Threonine Kinases, Sucrose nonfermenting 1-related protein kinase subfamily 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The SnRKs form three different subfamilies designated SnRK1-3. SnRK2 is represented in this cd. SnRK2s are involved in plant response to abiotic stresses and abscisic acid (ABA)-dependent plant development. The SnRK2s subfamily is in turn classed into three subgroups, all 3 of which are represented in this CD. Group 1 comprises kinases not activated by ABA, group 2 - kinases not activated or activated very weakly by ABA (depending on plant species), and group 3 - kinases strongly activated by ABA. The SnRKs belong to a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271132 [Multi-domain]  Cd Length: 257  Bit Score: 116.41  E-value: 9.50e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIpERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14662     8 IGSGNFGVARLMRNKETKELVAVKYI-ERGLKIDENVQREIINHRSLRHPNIIRFKEVVLTPTHLAIVMEYAAGGELFER 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVwGPLKDNEStiSFYTRQILQGLGYLHDNHIVHRDIKGDNVLIN-TFSGLLKISDFGTSKRlAGITPCTETFTGTLQ 804
Cdd:cd14662    87 ICNA-GRFSEDEA--RYFFQQLISGVSYCHSMQICHRDLKLENTLLDgSPAPRLKICDFGYSKS-SVLHSQPKSTVGTPA 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQgpRGY-GKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVG-MYKVHPPMPS--SLSAEAQAFLLRTFE 880
Cdd:cd14662   163 YIAPEVLSR--KEYdGKVADVWSCGVTLYVMLVGAYPFEDPDDPKNFRKTIQrIMSVQYKIPDyvRVSQDCRHLLSRIFV 240

                  ....*...
gi 662236841  881 PDPRLRAS 888
Cdd:cd14662   241 ANPAKRIT 248
STKc_TAO1 cd06635
Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 1; STKs catalyze ...
637-899 1.09e-28

Catalytic domain of the Serine/Threonine Kinase, Thousand-and-One Amino acids 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TAO1 is sometimes referred to as prostate-derived sterile 20-like kinase 2 (PSK2). TAO1 activates the p38 MAPK through direct interaction with and activation of MEK3. TAO1 is highly expressed in the brain and may play a role in neuronal apoptosis. TAO1 interacts with the checkpoint proteins BubR1 and Mad2, and plays an important role in regulating mitotic progression, which is required for both chromosome congression and checkpoint-induced anaphase delay. TAO1 may play a role in protecting genomic stability. TAO proteins possess MAPK kinase kinase activity. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. The TAO1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270805 [Multi-domain]  Cd Length: 317  Bit Score: 118.23  E-value: 1.09e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  637 YTETGERLV-----LGKGTYGVVYAGRDRHTRVRIAIKEIP---ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGG 708
Cdd:cd06635    19 FKEDPEKLFsdlreIGHGSFGAVYFARDVRTSEVVAIKKMSysgKQSNEKWQDIIKEVKFLQRIKHPNSIEYKGCYLREH 98
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 YLKIFMEEVPGgSLSSLLRSVWGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTskr 788
Cdd:cd06635    99 TAWLVMEYCLG-SASDLLEVHKKPLQEIE--IAAITHGALQGLAYLHSHNMIHRDIKAGNILL-TEPGQVKLADFGS--- 171
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  789 lAGITPCTETFTGTLQYMAPEII---DQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSpQAAMFQVGMYKVHPPMPS 865
Cdd:cd06635   172 -ASIASPANSFVGTPYWMAPEVIlamDEGQ--YDGKVDVWSLGITCIELAERKPPLFNMNA-MSALYHIAQNESPTLQSN 247
                         250       260       270
                  ....*....|....*....|....*....|....
gi 662236841  866 SLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd06635   248 EWSDYFRNFVDSCLQKIPQDRPTSEELLKHMFVL 281
STKc_CAMKK cd14118
Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase; ...
646-886 1.18e-28

Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMP-activated protein kinase (AMPK). Vertebrates contain two CaMKKs, CaMKK1 (or alpha) and CaMKK2 (or beta). CaMKK1 is involved in the regulation of glucose uptake in skeletal muscles. CaMKK2 is involved in regulating energy balance, glucose metabolism, adiposity, hematopoiesis, inflammation, and cancer. The CaMKK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271020 [Multi-domain]  Cd Length: 275  Bit Score: 116.69  E-value: 1.18e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI----------------PERD----SRFSQPL---HEEIALHRRLRHKNIVRY-- 700
Cdd:cd14118     2 IGKGSYGIVKLAYNEEDNTLYAMKILskkkllkqagffrrppPRRKpgalGKPLDPLdrvYREIAILKKLDHPNVVKLve 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  701 -LGSASQGgYLKIFMEEVPGGSLSSLLRSvwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLK 779
Cdd:cd14118    82 vLDDPNED-NLYMVFELVDKGAVMEVPTD--NPL--SEETARSYFRDIVLGIEYLHYQKIIHRDIKPSNLLL-GDDGHVK 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  780 ISDFGTSKRLAGITPCTETFTGTLQYMAPEIIDQGPRGY-GKAADIWSLGCTVIEMATGRPPF--------HELGSPQAA 850
Cdd:cd14118   156 IADFGVSNEFEGDDALLSSTAGTPAFMAPEALSESRKKFsGKALDIWAMGVTLYCFVFGRCPFeddhilglHEKIKTDPV 235
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 662236841  851 MFqvgmykvhPPMPsSLSAEAQAFLLRTFEPDPRLR 886
Cdd:cd14118   236 VF--------PDDP-VVSEQLKDLILRMLDKNPSER 262
STKc_PLK1 cd14187
Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 1; STKs catalyze the ...
646-901 1.48e-28

Catalytic domain of the Serine/Threonine Kinase, Polo-like kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PLKs play important roles in cell cycle progression and in DNA damage responses. They regulate mitotic entry, mitotic exit, and cytokinesis. In general PLKs contain an N-terminal catalytic kinase domain and a C-terminal regulatory polo box domain (PBD), which is comprised by two bipartite polo-box motifs (or polo boxes) and is involved in protein interactions. There are five mammalian PLKs (PLK1-5) from distinct genes. PLK1 functions as a positive regulator of mitosis, meiosis, and cytokinesis. Its localization changes during mitotic progression; associating first with centrosomes in prophase, with kinetochores in prometaphase and metaphase, at the central spindle in anaphase, and in the midbody during telophase. It carries multiple functions throughout the cell cycle through interactions with differrent substrates at these specific subcellular locations. PLK1 is overexpressed in many human cancers and is associated with poor prognosis. The PLK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271089 [Multi-domain]  Cd Length: 265  Bit Score: 116.19  E-value: 1.48e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPErdSRFSQP-----LHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd14187    15 LGKGGFAKCYEITDADTKEVFAGKIVPK--SLLLKPhqkekMSMEIAIHRSLAHQHVVGFHGFFEDNDFVYVVLELCRRR 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWGPlkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFT 800
Cdd:cd14187    93 SLLELHKRRKAL---TEPEARYYLRQIILGCQYLHRNRVIHRDLKLGNLFLND-DMEVKIGDFGLATKVEYDGERKKTLC 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIdqGPRGYGKAADIWSLGCTVIEMATGRPPFhELGSPQAAMFQVGmyKVHPPMPSSLSAEAQAFLLRTFE 880
Cdd:cd14187   169 GTPNYIAPEVL--SKKGHSFEVDIWSIGCIMYTLLVGKPPF-ETSCLKETYLRIK--KNEYSIPKHINPVAASLIQKMLQ 243
                         250       260
                  ....*....|....*....|.
gi 662236841  881 PDPRLRASAQTLLGDPFLQPG 901
Cdd:cd14187   244 TDPTARPTINELLNDEFFTSG 264
STKc_CDK1_euk cd07861
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 1 from higher ...
646-842 1.53e-28

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 1 from higher eukaryotes; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK1 is also called Cell division control protein 2 (Cdc2) or p34 protein kinase, and is regulated by cyclins A, B, and E. The CDK1/cyclin A complex controls G2 phase entry and progression. CDK1/cyclin A2 has also been implicated as an important regulator of S phase events. The CDK1/cyclin B complex is critical for G2 to M phase transition. It induces mitosis by activating nuclear enzymes that regulate chromatin condensation, nuclear membrane degradation, mitosis-specific microtubule and cytoskeletal reorganization. CDK1 also associates with cyclin E and plays a role in the entry into S phase. CDK1 transcription is stable throughout the cell cycle but is modulated in some pathological conditions. It may play a role in regulating apoptosis under these conditions. In breast cancer cells, HER2 can mediate apoptosis by inactivating CDK1. Activation of CDK1 may contribute to HIV-1 induced apoptosis as well as neuronal apoptosis in neurodegenerative diseases. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270845 [Multi-domain]  Cd Length: 285  Bit Score: 116.75  E-value: 1.53e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI---PERDSRFSQPLhEEIALHRRLRHKNIVRYLGSASQGGY-----------LK 711
Cdd:cd07861     8 IGEGTYGVVYKGRNKKTGQIVAMKKIrleSEEEGVPSTAI-REISLLKELQHPNIVCLEDVLMQENRlylvfeflsmdLK 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFMEEVPGGSL--SSLLRSvwgplkdnestisfYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkRL 789
Cdd:cd07861    87 KYLDSLPKGKYmdAELVKS--------------YLYQILQGILFCHSRRVLHRDLKPQNLLIDN-KGVIKLADFGLA-RA 150
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  790 AGITpcTETFTG---TLQYMAPEIIDQGPRgYGKAADIWSLGCTVIEMATGRPPFH 842
Cdd:cd07861   151 FGIP--VRVYTHevvTLWYRAPEVLLGSPR-YSTPVDIWSIGTIFAEMATKKPLFH 203
STKc_CDK8_like cd07842
Catalytic domain of Cyclin-Dependent protein Kinase 8-like Serine/Threonine Kinases; STKs ...
647-842 2.29e-28

Catalytic domain of Cyclin-Dependent protein Kinase 8-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of CDK8, CDC2L6, and similar proteins. CDK8 functions as a negative or positive regulator of transcription, depending on the scenario. Together with its regulator, cyclin C, it reversibly associates with the multi-subunit core Mediator complex, a cofactor that is involved in regulating RNA polymerase II-dependent transcription. CDC2L6 also associates with Mediator in complexes lacking CDK8. In VP16-dependent transcriptional activation, CDK8 and CDC2L6 exerts opposing effects by positive and negative regulation, respectively, in similar conditions. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK8-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270834 [Multi-domain]  Cd Length: 316  Bit Score: 117.00  E-value: 2.29e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  647 GKGTYGVVYAGRDRHTRVR--IAIKEI---PERDSRFSQPLHEEIALHRRLRHKNIVRYLgsasqggylKIFmeevpggs 721
Cdd:cd07842     9 GRGTYGRVYKAKRKNGKDGkeYAIKKFkgdKEQYTGISQSACREIALLRELKHENVVSLV---------EVF-------- 71
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSV-----------WGPLKDNESTISFY---------TRQILQGLGYLHDNHIVHRDIKGDNVLI---NTFSGLL 778
Cdd:cd07842    72 LEHADKSVyllfdyaehdlWQIIKFHRQAKRVSippsmvkslLWQILNGIHYLHSNWVLHRDLKPANILVmgeGPERGVV 151
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 662236841  779 KISDFG-------TSKRLAGITPCTETFtgtlQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFH 842
Cdd:cd07842   152 KIGDLGlarlfnaPLKPLADLDPVVVTI----WYRAPELL-LGARHYTKAIDIWAIGCIFAELLTLEPIFK 217
PknB_PASTA_kin NF033483
Stk1 family PASTA domain-containing Ser/Thr kinase;
691-953 3.94e-28

Stk1 family PASTA domain-containing Ser/Thr kinase;


Pssm-ID: 468045 [Multi-domain]  Cd Length: 563  Bit Score: 121.06  E-value: 3.94e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  691 RLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSLLRSVwGPLkDNESTISfYTRQILQGLGYLHDNHIVHRDIKGDNVL 770
Cdd:NF033483   63 SLSHPNIVSVYDVGEDGGIPYIVMEYVDGRTLKDYIREH-GPL-SPEEAVE-IMIQILSALEHAHRNGIVHRDIKPQNIL 139
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  771 INTfSGLLKISDFGTSKRLAGiTPCTETFT--GTLQYMAPEIIdqgpRGyGKA---ADIWSLGCTVIEMATGRPPFHelG 845
Cdd:NF033483  140 ITK-DGRVKVTDFGIARALSS-TTMTQTNSvlGTVHYLSPEQA----RG-GTVdarSDIYSLGIVLYEMLTGRPPFD--G 210
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  846 -SPqaamFQVGMYKVHPPMPS------SLSAEAQAFLLRTFEPDPRLR-ASAQTLLGDpfLQPGKRSRSPSSPRHAPRPS 917
Cdd:NF033483  211 dSP----VSVAYKHVQEDPPPpselnpGIPQSLDAVVLKATAKDPDDRyQSAAEMRAD--LETALSGQRLNAPKFAPDSD 284
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|
gi 662236841  918 DAP----SASPTPSANSTTQSQTFPCPQAPSQHPPSPPKR 953
Cdd:NF033483  285 DDRtkvlPPIPPAPAPTAAEPPEDPDDDGEGGEPADDPEK 324
STKc_CDK5 cd07839
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 5; STKs ...
646-913 4.07e-28

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK5 is unusual in that it is regulated by non-cyclin proteins, p35 and p39. It is highly expressed in the nervous system and is critical in normal neural development and function. It plays a role in neuronal migration and differentiation, and is also important in synaptic plasticity and learning. CDK5 also participates in protecting against cell death and promoting angiogenesis. Impaired CDK5 activity is implicated in Alzheimer's disease, amyotrophic lateral sclerosis, Parkinson's disease, Huntington's disease and acute neuronal injury. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143344 [Multi-domain]  Cd Length: 284  Bit Score: 115.61  E-value: 4.07e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLH--EEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVpGGSLS 723
Cdd:cd07839     8 IGEGTYGTVFKAKNRETHEIVALKRVRLDDDDEGVPSSalREICLLKELKHKNIVRLYDVLHSDKKLTLVFEYC-DQDLK 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGTL 803
Cdd:cd07839    87 KYFDSCNGDI--DPEIVKSFMFQLLKGLAFCHSHNVLHRDLKPQNLLINK-NGELKLADFGLARAFGIPVRCYSAEVVTL 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIdQGPRGYGKAADIWSLGCTVIEMAT-GRP--P-----------FHELGSPQ----AAMFQVGMYKVHPPMPS 865
Cdd:cd07839   164 WYRPPDVL-FGAKLYSTSIDMWSAGCIFAELANaGRPlfPgndvddqlkriFRLLGTPTeeswPGVSKLPDYKPYPMYPA 242
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*....
gi 662236841  866 SLSAEAQAfllrtfepdPRLRASAQTLLGDPF-LQPGKRSRSPSSPRHA 913
Cdd:cd07839   243 TTSLVNVV---------PKLNSTGRDLLQNLLvCNPVQRISAEEALQHP 282
STKc_PKB cd05571
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B; STKs catalyze the transfer ...
645-886 4.35e-28

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. There are three PKB isoforms from different genes, PKB-alpha (or Akt1), PKB-beta (or Akt2), and PKB-gamma (or Akt3). PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. It is activated downstream of phosphoinositide 3-kinase (PI3K) and plays important roles in diverse cellular functions including cell survival, growth, proliferation, angiogenesis, motility, and migration. PKB also has a central role in a variety of human cancers, having been implicated in tumor initiation, progression, and metastasis. The PKB subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and PI3K.


Pssm-ID: 270723 [Multi-domain]  Cd Length: 322  Bit Score: 116.30  E-value: 4.35e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIK-----EIPERDsRFSQPLHEEIALhRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05571     2 VLGKGTFGKVILCREKATGELYAIKilkkeVIIAKD-EVAHTLTENRVL-QNTRHPFLTSLKYSFQTNDRLCFVMEYVNG 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRsvwgplKD---NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFsGLLKISDFGTSKRLAGITPCT 796
Cdd:cd05571    80 GELFFHLS------RErvfSEDRTRFYGAEIVLALGYLHSQGIVYRDLKLENLLLDKD-GHIKITDFGLCKEEISYGATT 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 ETFTGTLQYMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPF----HELgspqaaMFQ-VGMYKVHppMPSSLSAEA 871
Cdd:cd05571   153 KTFCGTPEYLAPEVLEDN--DYGRAVDWWGLGVVMYEMMCGRLPFynrdHEV------LFElILMEEVR--FPSTLSPEA 222
                         250
                  ....*....|....*
gi 662236841  872 QAFLLRTFEPDPRLR 886
Cdd:cd05571   223 KSLLAGLLKKDPKKR 237
STKc_HUNK cd14070
Catalytic domain of the Serine/Threonine Kinase, Hormonally up-regulated Neu-associated kinase ...
646-898 4.73e-28

Catalytic domain of the Serine/Threonine Kinase, Hormonally up-regulated Neu-associated kinase (also called MAK-V); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. HUNK/MAK-V was identified from a mammary tumor in an MMTV-neu transgenic mouse. It is required for the metastasis of c-myc-induced mammary tumors, but is not necessary for c-myc-induced primary tumor formation or normal development. It is required for HER2/neu-induced tumor formation and maintenance of the cells' tumorigenic phenotype. It is over-expressed in aggressive subsets of ovary, colon, and breast carcinomas. HUNK interacts with synaptopodin, and may also play a role in synaptic plasticity. The HUNK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270972 [Multi-domain]  Cd Length: 262  Bit Score: 114.53  E-value: 4.73e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER----DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14070    10 LGEGSFAKVREGLHAVTGEKVAIKVIDKKkakkDSYVTKNLRREGRIQQMIRHPNITQLLDILETENSYYLVMELCPGGN 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LsslLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGlLKISDFGTS---KRLAGITPCTeT 798
Cdd:cd14070    90 L---MHRIYDKKRLEEREARRYIRQLVSAVEHLHRAGVVHRDLKIENLLLDENDN-IKLIDFGLSncaGILGYSDPFS-T 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYMAPEIIdqGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSSLSAEAQAFLLRT 878
Cdd:cd14070   165 QCGSPAYAAPELL--ARKKYGPKVDVWSIGVNMYAMLTGTLPFTVEPFSLRALHQKMVDKEMNPLPTDLSPGAISFLRSL 242
                         250       260
                  ....*....|....*....|
gi 662236841  879 FEPDPRLRASAQTLLGDPFL 898
Cdd:cd14070   243 LEPDPLKRPNIKQALANRWL 262
STKc_PCTAIRE_like cd07844
Catalytic domain of PCTAIRE-like Serine/Threonine Kinases; STKs catalyze the transfer of the ...
645-898 5.05e-28

Catalytic domain of PCTAIRE-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PCTAIRE-like proteins show unusual expression patterns with high levels in post-mitotic tissues, suggesting that they may be involved in regulating post-mitotic cellular events. They share sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The association of PCTAIRE-like proteins with cyclins has not been widely studied, although PFTAIRE-1 has been shown to function as a CDK which is regulated by cyclin D3 as well as the membrane-associated cyclin Y. The PCTAIRE-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270835 [Multi-domain]  Cd Length: 286  Bit Score: 115.17  E-value: 5.05e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI---PERDSRFSQPlhEEIALHRRLRHKNIV----------------RYLGSAs 705
Cdd:cd07844     7 KLGEGSYATVYKGRSKLTGQLVALKEIrleHEEGAPFTAI--REASLLKDLKHANIVtlhdiihtkktltlvfEYLDTD- 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  706 qggyLKIFMEEVPGGSlssllrsvwgplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGT 785
Cdd:cd07844    84 ----LKQYMDDCGGGL--------------SMHNVRLFLFQLLRGLAYCHQRRVLHRDLKPQNLLISE-RGELKLADFGL 144
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  786 SKrlAGITPcTETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRP--P------------FHELGSPQ 848
Cdd:cd07844   145 AR--AKSVP-SKTYSNevvTLWYRPPDVL-LGSTEYSTSLDMWGVGCIFYEMATGRPlfPgstdvedqlhkiFRVLGTPT 220
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  849 AAM---------FQVGMYKVHPPMP-------SSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd07844   221 EETwpgvssnpeFKPYSFPFYPPRPlinhaprLDRIPHGEELALKFLQYEPKKRISAAEAMKHPYF 286
STKc_TSSK3-like cd14163
Catalytic domain of testis-specific serine/threonine kinase 3 and similar proteins; STKs ...
646-898 6.54e-28

Catalytic domain of testis-specific serine/threonine kinase 3 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK3 has been reported to be expressed in the interstitial Leydig cells of adult testis. Its mRNA levels is low at birth, increases at puberty, and remains high throughout adulthood. The TSSK3-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271065 [Multi-domain]  Cd Length: 257  Bit Score: 114.32  E-value: 6.54e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDS--RFSQP-LHEEIALHRRLRHKNIVR-YLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14163     8 IGEGTYSKVKEAFSKKHQRKVAIKIIDKSGGpeEFIQRfLPRELQIVERLDHKNIIHvYEMLESADGKIYLVMELAEDGD 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSvWGPLKDNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLINTFSglLKISDFGTSKRL-AGITPCTETFT 800
Cdd:cd14163    88 VFDCVLH-GGPLPEHRAKALF--RQLVEAIRYCHGCGVAHRDLKCENALLQGFT--LKLTDFGFAKQLpKGGRELSQTFC 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQaaMFQVGMYKVHPPMPSSLSAEAQAFLLRTFE 880
Cdd:cd14163   163 GSTAYAAPEVL-QGVPHDSRKGDIWSMGVVLYVMLCAQLPFDDTDIPK--MLCQQQKGVSLPGHLGVSRTCQDLLKRLLE 239
                         250
                  ....*....|....*...
gi 662236841  881 PDPRLRASAQTLLGDPFL 898
Cdd:cd14163   240 PDMVLRPSIEEVSWHPWL 257
STKc_ULK3 cd14121
Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 3; STKs catalyze the ...
646-897 8.72e-28

Catalytic domain of the Serine/Threonine kinase, Unc-51-like kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The ATG1/ULK complex is conserved from yeast to humans and it plays a critical role in the initiation of autophagy, the intracellular system that leads to the lysosomal degradation of cellular components and their recycling into basic metabolic units. ULK3 mRNA is up-regulated in fibroblasts after Ras-induced senescence, and its overexpression induces both autophagy and senescence in a fibroblast cell line. ULK3, through its kinase activity, positively regulates Gli proteins, mediators of the Sonic hedgehog (Shh) signaling pathway that is implicated in tissue homeostasis maintenance and neurogenesis. It is inhibited by binding to Suppressor of Fused (Sufu). The ULK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271023 [Multi-domain]  Cd Length: 252  Bit Score: 113.54  E-value: 8.72e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVY-AGRDRHTRVRIAIKEIPErdSRFSQP----LHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd14121     3 LGSGTYATVYkAYRKSGAREVVAVKCVSK--SSLNKAstenLLTEIELLKKLKHPHIVELKDFQWDEEHIYLIMEYCSGG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSvWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSG--LLKISDFGTSKRLagiTPCTE- 797
Cdd:cd14121    81 DLSRFIRS-RRTLP--ESTVRRFLQQLASALQFLREHNISHMDLKPQNLLL-SSRYnpVLKLADFGFAQHL---KPNDEa 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 -TFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHelgspqAAMFQVGMYKVHPPMP------SSLSAE 870
Cdd:cd14121   154 hSLRGSPLYMAPEMILK--KKYDARVDLWSVGVILYECLFGRAPFA------SRSFEELEEKIRSSKPieiptrPELSAD 225
                         250       260
                  ....*....|....*....|....*..
gi 662236841  871 AQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd14121   226 CRDLLLRLLQRDPDRRISFEEFFAHPF 252
STKc_SNRK cd14074
Catalytic domain of the Serine/Threonine Kinase, SNF1-related kinase; STKs catalyze the ...
635-898 1.04e-27

Catalytic domain of the Serine/Threonine Kinase, SNF1-related kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SNRK is a kinase highly expressed in testis and brain that is found inactive in cells that lack the LKB1 tumour suppressor protein kinase. The regulatory subunits STRAD and MO25 are required for LKB1 to activate SNRK. The SNRK mRNA is increased 3-fold when granule neurons are cultured in low potassium, and may thus play a role in the survival responses in these cells. In some vertebrates, a second SNRK gene (snrkb or snrk-1) has been sequenced and/or identified. Snrk-1 is expressed specifically in embryonic zebrafish vasculature; it plays an essential role in angioblast differentiation, maintenance, and migration. The SNRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270976 [Multi-domain]  Cd Length: 258  Bit Score: 113.66  E-value: 1.04e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPER--DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKI 712
Cdd:cd14074     5 YDLEET-----LGRGHFAVVKLARHVFTGEKVAVKVIDKTklDDVSKAHLFQEVRCMKLVQHPNVVRLYEVIDTQTKLYL 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 FMEEVPGGSLSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLagi 792
Cdd:cd14074    80 ILELGDGGDMYDYIMKHENGL--NEDLARKYFRQIVSAISYCHKLHVVHRDLKPENVVFFEKQGLVKLTDFGFSNKF--- 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCT--ETFTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHELG-SPQAAMFQVGMYKVhppmPSSLSA 869
Cdd:cd14074   155 QPGEklETSCGSLAYSAPEIL-LGDEYDAPAVDIWSLGVILYMLVCGQPPFQEANdSETLTMIMDCKYTV----PAHVSP 229
                         250       260
                  ....*....|....*....|....*....
gi 662236841  870 EAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14074   230 ECKDLIRRMLIRDPKKRASLEEIENHPWL 258
STKc_cPKC cd05587
Catalytic domain of the Serine/Threonine Kinase, Classical (or Conventional) Protein Kinase C; ...
645-885 1.53e-27

Catalytic domain of the Serine/Threonine Kinase, Classical (or Conventional) Protein Kinase C; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. cPKCs are potent kinases for histones, myelin basic protein, and protamine. They depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. cPKCs contain a calcium-binding C2 region in their regulatory domain. There are four cPKC isoforms, named alpha, betaI, betaII, and gamma. PKC-gamma is mainly expressed in neuronal tissues. It plays a role in protection from ischemia. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. The cPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270739 [Multi-domain]  Cd Length: 320  Bit Score: 114.80  E-value: 1.53e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKeIPERDSRFSQPLHEEIALHRR---LRHK-NIVRYLGSASQG-GYLKIFMEEVPG 719
Cdd:cd05587     3 VLGKGSFGKVMLAERKGTDELYAIK-ILKKDVIIQDDDVECTMVEKRvlaLSGKpPFLTQLHSCFQTmDRLYFVMEYVNG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVwGPLKDNESTisFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRlaGITP--CTE 797
Cdd:cd05587    82 GDLMYHIQQV-GKFKEPVAV--FYAAEIAVGLFFLHSKGIIYRDLKLDNVMLDA-EGHIKIADFGMCKE--GIFGgkTTR 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMyKVHPPMPSSLSAEAQAFL-- 875
Cdd:cd05587   156 TFCGTPDYIAPEIIAYQP--YGKSVDWWAYGVLLYEMLAGQPPFD--GEDEDELFQSIM-EHNVSYPKSLSKEAVSICkg 230
                         250
                  ....*....|
gi 662236841  876 LRTFEPDPRL 885
Cdd:cd05587   231 LLTKHPAKRL 240
STKc_Nek6 cd08228
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
646-886 1.61e-27

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek6 is required for the transition from metaphase to anaphase. It also plays important roles in mitotic spindle formation and cytokinesis. Activated by Nek9 during mitosis, Nek6 phosphorylates Eg5, a kinesin that is important for spindle bipolarity. Nek6 localizes to spindle microtubules during metaphase and anaphase, and to the midbody during cytokinesis. It is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270865 [Multi-domain]  Cd Length: 268  Bit Score: 113.20  E-value: 1.61e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI---PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd08228    10 IGRGQFSEVYRATCLLDRKPVALKKVqifEMMDAKARQDCVKEIDLLKQLNHPNVIKYLDSFIEDNELNIVLELADAGDL 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVWGPLK-DNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTG 801
Cdd:cd08228    90 SQMIKYFKKQKRlIPERTVWKYFVQLCSAVEHMHSRRVMHRDIKPANVFI-TATGVVKLGDLGLGRFFSSKTTAAHSLVG 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPFHelgSPQAAMFQVgMYKV----HPPMPSS-LSAEAQAFLL 876
Cdd:cd08228   169 TPYYMSPERIHEN--GYNFKSDIWSLGCLLYEMAALQSPFY---GDKMNLFSL-CQKIeqcdYPPLPTEhYSEKLRELVS 242
                         250
                  ....*....|
gi 662236841  877 RTFEPDPRLR 886
Cdd:cd08228   243 MCIYPDPDQR 252
STKc_Nek9 cd08221
Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA) ...
645-898 1.62e-27

Catalytic domain of the Protein Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 9; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek9, also called Nercc1, is primarily a cytoplasmic protein but can also localize in the nucleus. It is involved in modulating chromosome alignment and splitting during mitosis. It interacts with the gamma-tubulin ring complex and the Ran GTPase, and is implicated in microtubule organization. Nek9 associates with FACT (FAcilitates Chromatin Transcription) and modulates interphase progression. It also interacts with Nek6, and Nek7, during mitosis, resulting in their activation. Nek9 is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270860 [Multi-domain]  Cd Length: 256  Bit Score: 112.91  E-value: 1.62e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYG--VVYAGRDRHTRV---RIAIKEIPERDSRFSQplhEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd08221     7 VLGRGAFGeaVLYRKTEDNSLVvwkEVNLSRLSEKERRDAL---NEIDILSLLNHDNIITYYNHFLDGESLFIEMEYCNG 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVWGPLKDnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETF 799
Cdd:cd08221    84 GNLHDKIAQQKNQLFP-EEVVLWYLYQIVSAVSHIHKAGILHRDIKTLNIFL-TKADLVKLGDFGISKVLDSESSMAESI 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIdQGPRgYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQV-GMYKVHPPMPSSlsaEAQAFLLRT 878
Cdd:cd08221   162 VGTPYYMSPELV-QGVK-YNFKSDIWAVGCVLYELLTLKRTFDATNPLRLAVKIVqGEYEDIDEQYSE---EIIQLVHDC 236
                         250       260
                  ....*....|....*....|
gi 662236841  879 FEPDPRLRASAQTLLGDPFL 898
Cdd:cd08221   237 LHQDPEDRPTAEELLERPLL 256
STKc_NIM1 cd14075
Catalytic domain of the Serine/Threonine Kinase, NIM1; STKs catalyze the transfer of the ...
637-898 2.42e-27

Catalytic domain of the Serine/Threonine Kinase, NIM1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NIM1 is a widely-expressed kinase belonging to the AMP-activated protein kinase (AMPK) subfamily. Although present in most tissues, NIM1 kinase activity is only observed in the brain and testis. NIM1 is capable of autophosphorylating and activating itself, but may be present in other tissues in the inactive form. The physiological function of NIM1 has yet to be elucidated. The NIM1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270977 [Multi-domain]  Cd Length: 255  Bit Score: 112.43  E-value: 2.42e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  637 YTETGErlvLGKGTYGVVYAGRDRHTRVRIAIKeIPER---DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIF 713
Cdd:cd14075     4 YRIRGE---LGSGNFSQVKLGIHQLTKEKVAIK-ILDKtklDQKTQRLLSREISSMEKLHHPNIIRLYEVVETLSKLHLV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  714 MEEVPGGSLSSLLrSVWGPLKDNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkrlagiT 793
Cdd:cd14075    80 MEYASGGELYTKI-STEGKLSESEAKPLF--AQIVSAVKHMHENNIIHRDLKAENVFYAS-NNCVKVGDFGFS------T 149
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCTE-----TFTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHelgSPQAAMFQVGMYKVHPPMPSSLS 868
Cdd:cd14075   150 HAKRgetlnTFCGSPPYAAPELF-KDEHYIGIYVDIWALGVLLYFMVTGVMPFR---AETVAKLKKCILEGTYTIPSYVS 225
                         250       260       270
                  ....*....|....*....|....*....|
gi 662236841  869 AEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14075   226 EPCQELIRGILQPVPSDRYSIDEIKNSEWL 255
STKc_TDY_MAPK cd07859
Catalytic domain of the Serine/Threonine Kinases, Plant TDY Mitogen-Activated Protein Kinases; ...
645-909 3.21e-27

Catalytic domain of the Serine/Threonine Kinases, Plant TDY Mitogen-Activated Protein Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Plant MAPKs are typed based on the conserved phosphorylation motif present in the activation loop, TEY and TDY. This subfamily represents the TDY subtype and is composed of Group D plant MAPKs including Arabidopsis thaliana MPK18 (AtMPK18), Oryza sativa Blast- and Wound-induced MAPK1 (OsBWMK1), OsWJUMK1 (Wound- and JA-Uninducible MAPK1), Zea mays MPK6, and the Medicago sativa TDY1 gene product. OsBWMK1 enhances resistance to pathogenic infections. It mediates stress-activated defense responses by activating a transcription factor that affects the expression of stress-related genes. AtMPK18 is involved in microtubule-related functions. In plants, MAPKs are associated with physiological, developmental, hormonal, and stress responses. Some plants show numerous gene duplications of MAPKs; Arabidopsis thaliana harbors at least 20 MAPKs, named AtMPK1-20 while Oryza sativa contains at least 17 MAPKs. Arabidopsis thaliana contains more TEY-type MAPKs than TDY-type, whereas the reverse is true for Oryza sativa. The TDY MAPK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143364 [Multi-domain]  Cd Length: 338  Bit Score: 114.49  E-value: 3.21e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLH--EEIALHRRLRHKNIV---RYLGSASQGGYLKIF-----M 714
Cdd:cd07859     7 VIGKGSYGVVCSAIDTHTGEKVAIKKINDVFEHVSDATRilREIKLLRLLRHPDIVeikHIMLPPSRREFKDIYvvfelM 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EevpggslsSLLRSVwgpLKDNESTI----SFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLA 790
Cdd:cd07859    87 E--------SDLHQV---IKANDDLTpehhQFFLYQLLRALKYIHTANVFHRDLKPKNILANA-DCKLKICDFGLARVAF 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  791 GITPCTETFT---GTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPF------HE-------LGSP------- 847
Cdd:cd07859   155 NDTPTAIFWTdyvATRWYRAPELCGSFFSKYTPAIDIWSIGCIFAEVLTGKPLFpgknvvHQldlitdlLGTPspetisr 234
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 662236841  848 ----QAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFEP----DPRLRASAQTLLGDPFLQP-GKRSRSPSS 909
Cdd:cd07859   235 vrneKARRYLSSMRKKQPVPFSQKFPNADPLALRLLERllafDPKDRPTAEEALADPYFKGlAKVEREPSA 305
STKc_PKD cd14082
Catalytic domain of the Serine/Threonine kinase, Protein Kinase D; STKs catalyze the transfer ...
645-897 3.35e-27

Catalytic domain of the Serine/Threonine kinase, Protein Kinase D; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKDs are important regulators of many intracellular signaling pathways such as ERK and JNK, and cellular processes including the organization of the trans-Golgi network, membrane trafficking, cell proliferation, migration, and apoptosis. They contain N-terminal cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. Mammals harbor three types of PKDs: PKD1 (or PKCmu), PKD2, and PKD3 (or PKCnu). PKDs are activated in a PKC-dependent manner by many agents including diacylglycerol (DAG), PDGF, neuropeptides, oxidative stress, and tumor-promoting phorbol esters, among others. The PKD subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270984 [Multi-domain]  Cd Length: 260  Bit Score: 112.12  E-value: 3.35e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPErdSRFS----QPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd14082    10 VLGSGQFGIVYGGKHRKTGRDVAIKVIDK--LRFPtkqeSQLRNEVAILQQLSHPGVVNLECMFETPERVFVVMEKLHGD 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGL--LKISDFGTSkRLAGITPCTET 798
Cdd:cd14082    88 MLEMILSSEKGRL--PERITKFLVTQILVALRYLHSKNIVHCDLKPENVLLASAEPFpqVKLCDFGFA-RIIGEKSFRRS 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGS----PQAAMFqvgMYkvhPPMP-SSLSAEAQA 873
Cdd:cd14082   165 VVGTPAYLAPEVLRN--KGYNRSLDMWSVGVIIYVSLSGTFPFNEDEDindqIQNAAF---MY---PPNPwKEISPDAID 236
                         250       260
                  ....*....|....*....|....
gi 662236841  874 FLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd14082   237 LINNLLQVKMRKRYSVDKSLSHPW 260
STKc_cPKC_beta cd05616
Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C beta; STKs ...
644-885 4.21e-27

Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PKC beta isoforms (I and II), generated by alternative splicing of a single gene, are preferentially activated by hyperglycemia-induced DAG (1,2-diacylglycerol) in retinal tissues. This is implicated in diabetic microangiopathy such as ischemia, neovascularization, and abnormal vasodilator function. PKC-beta also plays an important role in VEGF signaling. In addition, glucose regulates proliferation in retinal endothelial cells via PKC-betaI. PKC-beta is also being explored as a therapeutic target in cancer. It contributes to tumor formation and is involved in the tumor host mechanisms of inflammation and angiogenesis. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG, and in most cases, phosphatidylserine (PS) for activation. The cPKC-beta subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270767 [Multi-domain]  Cd Length: 323  Bit Score: 113.56  E-value: 4.21e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  644 LVLGKGTYGVVY----AGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05616     6 MVLGKGSFGKVMlaerKGTDELYAVKILKKDVVIQDDDVECTMVEKRVLALSGKPPFLTQLHSCFQTMDRLYFVMEYVNG 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVwGPLKDNESTisFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKR--LAGITpcTE 797
Cdd:cd05616    86 GDLMYHIQQV-GRFKEPHAV--FYAAEIAIGLFFLQSKGIIYRDLKLDNVMLDS-EGHIKIADFGMCKEniWDGVT--TK 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMyKVHPPMPSSLSAEAQAFL-- 875
Cdd:cd05616   160 TFCGTPDYIAPEIIAYQP--YGKSVDWWAFGVLLYEMLAGQAPFE--GEDEDELFQSIM-EHNVAYPKSMSKEAVAICkg 234
                         250
                  ....*....|
gi 662236841  876 LRTFEPDPRL 885
Cdd:cd05616   235 LMTKHPGKRL 244
STKc_CDC2L1 cd07843
Catalytic domain of the Serine/Threonine Kinase, Cell Division Cycle 2-like 1; STKs catalyze ...
649-841 4.22e-27

Catalytic domain of the Serine/Threonine Kinase, Cell Division Cycle 2-like 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDC2L1, also called PITSLRE, exists in different isoforms which are named using the alias CDK11(p). The CDC2L1 gene produces two protein products, CDK11(p110) and CDK11(p58). CDC2L1 is also represented by the caspase-processed CDK11(p46). CDK11(p110), the major isoform, associates with cyclin L and is expressed throughout the cell cycle. It is involved in RNA processing and the regulation of transcription. CDK11(p58) associates with cyclin D3 and is expressed during the G2/M phase of the cell cycle. It plays roles in spindle morphogenesis, centrosome maturation, sister chromatid cohesion, and the completion of mitosis. CDK11(p46) is formed from the larger isoforms by caspases during TNFalpha- and Fas-induced apoptosis. It functions as a downstream effector kinase in apoptotic signaling pathways and interacts with eukaryotic initiation factor 3f (eIF3f), p21-activated kinase (PAK1), and Ran-binding protein (RanBPM). CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDC2L1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173741 [Multi-domain]  Cd Length: 293  Bit Score: 112.70  E-value: 4.22e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  649 GTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLH--EEIALHRRLRHKNIVRY----LGSASQGGYLKI-FMEEvpggS 721
Cdd:cd07843    16 GTYGVVYRARDKKTGEIVALKKLKMEKEKEGFPITslREINILLKLQHPNIVTVkevvVGSNLDKIYMVMeYVEH----D 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAG-ITPCTETFT 800
Cdd:cd07843    92 LKSLMETMKQPFL--QSEVKCLMLQLLSGVAHLHDNWILHRDLKTSNLLLNN-RGILKICDFGLAREYGSpLKPYTQLVV 168
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|.
gi 662236841  801 gTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07843   169 -TLWYRAPELL-LGAKEYSTAIDMWSVGCIFAELLTKKPLF 207
STKc_MSK2_N cd05614
N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
710-940 4.88e-27

N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK2 and MSK1 play nonredundant roles in activating histone H3 kinases, which play pivotal roles in compaction of the chromatin fiber. MSK2 is the required H3 kinase in response to stress stimuli and activation of the p38 MAPK pathway. MSK2 also plays a role in the pathogenesis of psoriasis. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family, similar to 90 kDa ribosomal protein S6 kinases (RSKs). MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270765 [Multi-domain]  Cd Length: 332  Bit Score: 113.86  E-value: 4.88e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 LKIFMEEVPGGSLSSLLRSvwgplKDN--ESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSK 787
Cdd:cd05614    80 LHLILDYVSGGELFTHLYQ-----RDHfsEDEVRFYSGEIILALEHLHKLGIVYRDIKLENILLDS-EGHVVLTDFGLSK 153
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 R-LAGITPCTETFTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQA-AMFQVGMYKVHPPMPS 865
Cdd:cd05614   154 EfLTEEKERTYSFCGTIEYMAPEII-RGKSGHGKAVDWWSLGILMFELLTGASPFTLEGEKNTqSEVSRRILKCDPPFPS 232
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  866 SLSAEAQAFLLRTFEPDPRLR-----ASAQTLLGDPFLQ-------PGKRSRSPSSPR--------------HAPRPSDA 919
Cdd:cd05614   233 FIGPVARDLLQKLLCKDPKKRlgagpQGAQEIKEHPFFKgldwealALRKVNPPFRPSirseldvgnfaeefTNLEPVYS 312
                         250       260
                  ....*....|....*....|.
gi 662236841  920 PSASPtPSANSTTQSQTFPCP 940
Cdd:cd05614   313 PAGTP-PSGARVFQGYSFIAP 332
STKc_ROCK_NDR_like cd05573
Catalytic domain of Rho-associated coiled-coil containing protein kinase (ROCK)- and Nuclear ...
645-897 5.42e-27

Catalytic domain of Rho-associated coiled-coil containing protein kinase (ROCK)- and Nuclear Dbf2-Related (NDR)-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily include ROCK and ROCK-like proteins such as DMPK, MRCK, and CRIK, as well as NDR and NDR-like proteins such as LATS, CBK1 and Sid2p. ROCK and CRIK are effectors of the small GTPase Rho, while MRCK is an effector of the small GTPase Cdc42. NDR and NDR-like kinases contain an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Proteins in this subfamily are involved in regulating many cellular functions including contraction, motility, division, proliferation, apoptosis, morphogenesis, and cytokinesis. The ROCK/NDR-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270725 [Multi-domain]  Cd Length: 350  Bit Score: 113.92  E-value: 5.42e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERD---SRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd05573     8 VIGRGAFGEVWLVRDKDTGQVYAMKILRKSDmlkREQIAHVRAERDILADADSPWIVRLHYAFQDEDHLYLVMEYMPGGD 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSvwgplKD--NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLA--GITPCTE 797
Cdd:cd05573    88 LMNLLIK-----YDvfPEETARFYIAELVLALDSLHKLGFIHRDIKPDNILLDA-DGHIKLADFGLCTKMNksGDRESYL 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFT---------------------------GTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHElGSPQAA 850
Cdd:cd05573   162 NDSvntlfqdnvlarrrphkqrrvraysavGTPDYIAPEVLRG--TGYGPECDWWSLGVILYEMLYGFPPFYS-DSLVET 238
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|
gi 662236841  851 MFQVGMYKVHPPMPSS--LSAEAQAFLLRTF-EPDPRLRaSAQTLLGDPF 897
Cdd:cd05573   239 YSKIMNWKESLVFPDDpdVSPEAIDLIRRLLcDPEDRLG-SAEEIKAHPF 287
STKc_EIF2AK4_GCN2_rpt2 cd14046
Catalytic domain, repeat 2, of the Serine/Threonine kinase, eukaryotic translation Initiation ...
637-893 6.89e-27

Catalytic domain, repeat 2, of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase 4 or General Control Non-derepressible-2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GCN2 (or EIF2AK4) is activated by amino acid or serum starvation and UV irradiation. It induces GCN4, a transcriptional activator of amino acid biosynthetic genes, leading to increased production of amino acids under amino acid-deficient conditions. In serum-starved cells, GCN2 activation induces translation of the stress-responsive transcription factor ATF4, while under UV stress, GCN2 triggers transcriptional rescue via NF-kB signaling. GCN2 contains an N-terminal RWD, a degenerate kinase-like (repeat 1), the catalytic kinase (repeat 2), a histidyl-tRNA synthetase (HisRS)-like, and a C-terminal ribosome-binding and dimerization (RB/DD) domains. Its kinase domain is activated via conformational changes as a result of the binding of uncharged tRNA to the HisRS-like domain. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the overall downregulation of protein synthesis. The GCN2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270948 [Multi-domain]  Cd Length: 278  Bit Score: 111.69  E-value: 6.89e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  637 YTETGERLVLGKGTYGVVYAGRDRHTRVRIAIKEIPERD-SRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFME 715
Cdd:cd14046     5 LTDFEELQVLGKGAFGQVVKVRNKLDGRYYAIKKIKLRSeSKNNSRILREVMLLSRLNHQHVVRYYQAWIERANLYIQME 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLLRSVwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFG--TSKRLAGIT 793
Cdd:cd14046    85 YCEKSTLRDLIDSG---LFQDTDRLWRLFRQILEGLAYIHSQGIIHRDLKPVNIFLDS-NGNVKIGDFGlaTSNKLNVEL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCT-------------ETFT---GTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEM----ATGRPPFHELGSPQAAMFq 853
Cdd:cd14046   161 ATQdinkstsaalgssGDLTgnvGTALYVAPEVQSGTKSTYNEKVDMYSLGIIFFEMcypfSTGMERVQILTALRSVSI- 239
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|.
gi 662236841  854 vgmykVHPPMPSSLSAEAQAFLLRT-FEPDPRLRASAQTLL 893
Cdd:cd14046   240 -----EFPPDFDDNKHSKQAKLIRWlLNHDPAKRPSAQELL 275
PK_KSR cd14063
Pseudokinase domain of Kinase Suppressor of Ras; The pseudokinase domain shows similarity to ...
645-893 8.01e-27

Pseudokinase domain of Kinase Suppressor of Ras; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. KSR is a scaffold protein that functions downstream of Ras and upstream of Raf in the Extracellular signal-Regulated Kinase (ERK) pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. KSR proteins regulate the assembly and activation of the Raf/MEK/ERK module upon Ras activation at the membrane by direct association of its components. They are widely regarded as pseudokinases, but there is some debate in this designation as a few groups have reported detecting kinase catalytic activity for KSRs, specifically KSR1. Vertebrates contain two KSR proteins, KSR1 and KSR2. The KSR subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270965 [Multi-domain]  Cd Length: 271  Bit Score: 111.29  E-value: 8.01e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRdRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd14063     7 VIGKGRFGRVHRGR-WHGDVAIKLLNIDYLNEEQLEAFKEEVAAYKNTRHDNLVLFMGACMDPPHLAIVTSLCKGRTLYS 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtfSGLLKISDFGTSKrLAGITPCTETF----- 799
Cdd:cd14063    86 LIHERKEKF--DFNKTVQIAQQICQGMGYLHAKGIIHKDLKSKNIFLE--NGRVVITDFGLFS-LSGLLQPGRREdtlvi 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 -TGTLQYMAPEII----------DQGPrgYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVHPPMPSSLS 868
Cdd:cd14063   161 pNGWLCYLAPEIIralspdldfeESLP--FTKASDVYAFGTVWYELLAGRWPFKEQ-PAESIIWQVGCGKKQSLSQLDIG 237
                         250       260
                  ....*....|....*....|....*
gi 662236841  869 AEAQAFLLRTFEPDPRLRASAQTLL 893
Cdd:cd14063   238 REVKDILMQCWAYDPEKRPTFSDLL 262
STKc_nPKC_theta_like cd05592
Catalytic domain of the Serine/Threonine Kinases, Novel Protein Kinase C theta, delta, and ...
645-886 1.17e-26

Catalytic domain of the Serine/Threonine Kinases, Novel Protein Kinase C theta, delta, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. There are four nPKC isoforms, delta, epsilon, eta, and theta. The nPKC-theta-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270744 [Multi-domain]  Cd Length: 320  Bit Score: 112.09  E-value: 1.17e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIK----EIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05592     2 VLGKGSFGKVMLAELKGTNQYFAIKalkkDVVLEDDDVECTMIERRVLALASQHPFLTHLFCTFQTESHLFFVMEYLNGG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFT 800
Cdd:cd05592    82 DLMFHIQQS---GRFDEDRARFYGAEIICGLQFLHSRGIIYRDLKLDNVLLDR-EGHIKIADFGMCKENIYGENKASTFC 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIdQGPRgYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMYKvHPPMPSSLSAEAQAFLLRTFE 880
Cdd:cd05592   158 GTPDYIAPEIL-KGQK-YNQSVDWWSFGVLLYEMLIGQSPFH--GEDEDELFWSICND-TPHYPRWLTKEAASCLSLLLE 232

                  ....*.
gi 662236841  881 PDPRLR 886
Cdd:cd05592   233 RNPEKR 238
STKc_IRAK cd14066
Catalytic domain of the Serine/Threonine kinases, Interleukin-1 Receptor Associated Kinases ...
646-848 1.28e-26

Catalytic domain of the Serine/Threonine kinases, Interleukin-1 Receptor Associated Kinases and related STKs; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IRAKs are involved in Toll-like receptor (TLR) and interleukin-1 (IL-1) signalling pathways, and are thus critical in regulating innate immune responses and inflammation. Some IRAKs may also play roles in T- and B-cell signaling, and adaptive immunity. Vertebrates contain four IRAKs (IRAK-1, -2, -3 (or -M), and -4) that display distinct functions and patterns of expression and subcellular distribution, and can differentially mediate TLR signaling. IRAK-1, -2, and -4 are ubiquitously expressed and are active kinases, while IRAK-M is only induced in monocytes and macrophages and is an inactive kinase. Variations in IRAK genes are linked to diverse diseases including infection, sepsis, cancer, and autoimmune diseases. IRAKs contain an N-terminal Death domain (DD), a proST region (rich in serines, prolines, and threonines), a central kinase domain (a pseudokinase domain in the case of IRAK3), and a C-terminal domain; IRAK-4 lacks the C-terminal domain. This subfamily includes plant receptor-like kinases (RLKs) including Arabidopsis thaliana BAK1 and CLAVATA1 (CLV1). BAK1 functions in BR (brassinosteroid)-regulated plant development and in pathways involved in plant resistance to pathogen infection and herbivore attack. CLV1, directly binds small signaling peptides, CLAVATA3 (CLV3) and CLAVATA3/EMBRYO SURROUNDING REGI0N (CLE), to restrict stem cell proliferation: the CLV3-CLV1-WUS (WUSCHEL) module influences stem cell maintenance in the shoot apical meristem, and the CLE40 (CLAVATA3/EMBRYO SURROUNDING REGION40) -ACR4 (CRINKLY4) -CLV1- WOX5 (WUSCHEL-RELATED HOMEOBOX5) module at the root apical meristem. The IRAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270968 [Multi-domain]  Cd Length: 272  Bit Score: 110.83  E-value: 1.28e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRdRHTRVRIAIKEI-PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd14066     1 IGSGGFGTVYKGV-LENGTVVAVKRLnEMNCAASKKEFLTELEMLGRLRHPNLVRLLGYCLESDEKLLVYEYMPNGSLED 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRsvwgpLKDNESTISFYTR-----QILQGLGYLH---DNHIVHRDIKGDNVLINtFSGLLKISDFGTSKRL--AGITP 794
Cdd:cd14066    80 RLH-----CHKGSPPLPWPQRlkiakGIARGLEYLHeecPPPIIHGDIKSSNILLD-EDFEPKLTDFGLARLIppSESVS 153
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....
gi 662236841  795 CTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQ 848
Cdd:cd14066   154 KTSAVKGTIGYLAPEYIRTGR--VSTKSDVYSFGVVLLELLTGKPAVDENRENA 205
STKc_DCKL2 cd14184
Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 2 (also called ...
645-897 1.56e-26

Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 2 (also called Doublecortin-like and CAM kinase-like 2); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DCKL2 (or DCAMKL2) belongs to the doublecortin (DCX) family of proteins which are involved in neuronal migration, neurogenesis, and eye receptor development, among others. Family members typically contain tandem doublecortin (DCX) domains at the N-terminus; DCX domains can bind microtubules and serve as protein-interaction platforms. In addition, DCKL2 contains a serine, threonine, and proline rich domain (SP) and a C-terminal kinase domain with similarity to CAMKs. DCKL2 has been shown to interact with tubulin, JIP1/2, JNK, neurabin 2, and actin. It is associated with the terminal segments of axons and dendrites, and may function as a phosphorylation-dependent switch to control microtubule dynamics in neuronal growth cones. The DCKL2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271086 [Multi-domain]  Cd Length: 259  Bit Score: 110.12  E-value: 1.56e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHE-EIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd14184     8 VIGDGNFAVVKECVERSTGKEFALKIIDKAKCCGKEHLIEnEVSILRRVKHPNIIMLIEEMDTPAELYLVMELVKGGDLF 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTF---SGLLKISDFGTSKRLAGitPCTeTFT 800
Cdd:cd14184    88 DAITS---STKYTERDASAMVYNLASALKYLHGLCIVHRDIKPENLLVCEYpdgTKSLKLGDFGLATVVEG--PLY-TVC 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMF-QVGMYKVHPPMP--SSLSAEAQAFLLR 877
Cdd:cd14184   162 GTPTYVAPEIIAE--TGYGLKVDIWAAGVITYILLCGFPPFRSENNLQEDLFdQILLGKLEFPSPywDNITDSAKELISH 239
                         250       260
                  ....*....|....*....|
gi 662236841  878 TFEPDPRLRASAQTLLGDPF 897
Cdd:cd14184   240 MLQVNVEARYTAEQILSHPW 259
PK_STRAD cd08216
Pseudokinase domain of STE20-related kinase adapter protein; The pseudokinase domain shows ...
645-904 1.70e-26

Pseudokinase domain of STE20-related kinase adapter protein; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. STRAD forms a complex with the scaffolding protein MO25, and the serine/threonine kinase (STK), LKB1, resulting in the activation of the kinase. In the complex, LKB1 phosphorylates and activates adenosine monophosphate-activated protein kinases (AMPKs), which regulate cell energy metabolism and cell polarity. LKB1 is a tumor suppressor linked to the rare inherited disease, Peutz-Jeghers syndrome, which is characterized by a predisposition to benign polyps and hyperpigmentation of the buccal mucosa. There are two forms of STRAD, alpha and beta, that complex with LKB1 and MO25. The structure of STRAD-alpha is available and shows that this protein binds ATP, has an ordered activation loop, and adopts a closed conformation typical of fully active protein kinases. It does not possess activity due to nonconservative substitutions of essential catalytic residues. ATP binding enhances the affinity of STRAD for MO25. The conformation of STRAD-alpha stabilized through ATP and MO25 may be needed to activate LKB1. The STRAD subfamily is part of a larger superfamily that includes the catalytic domains of STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270856 [Multi-domain]  Cd Length: 315  Bit Score: 111.62  E-value: 1.70e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYG--VVYAGRDRHTRVRIAIKEIP-ERDS--RFSQpLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd08216     5 EIGKCFKGggVVHLAKHKPTNTLVAVKKINlESDSkeDLKF-LQQEILTSRQLQHPNILPYVTSFVVDNDLYVVTPLMAY 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVWgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTS-------KRLAGI 792
Cdd:cd08216    84 GSCRDLLKTHF-PEGLPELAIAFILRDVLNALEYIHSKGYIHRSVKASHILISG-DGKVVLSGLRYAysmvkhgKRQRVV 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTETFTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQaamfqvgMY--KVHPPMPSSL--- 867
Cdd:cd08216   162 HDFPKSSEKNLPWLSPEVLQQNLLGYNEKSDIYSVGITACELANGVVPFSDMPATQ-------MLleKVRGTTPQLLdcs 234
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 662236841  868 ----------------------SAEAQAFLLRTF------------EPDPRLRASAQTLLGDPFLQPGKRS 904
Cdd:cd08216   235 typleedsmsqsedsstehpnnRDTRDIPYQRTFseafhqfvelclQRDPELRPSASQLLAHSFFKQCRRS 305
STKc_TSSK6-like cd14164
Catalytic domain of testis-specific serine/threonine kinase 6 and similar proteins; STKs ...
646-898 1.75e-26

Catalytic domain of testis-specific serine/threonine kinase 6 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TSSK proteins are almost exclusively expressed postmeiotically in the testis and play important roles in spermatogenesis and/or spermiogenesis. There are five mammalian TSSK proteins which show differences in their localization and timing of expression. TSSK6, also called SSTK, is expressed at the head of elongated sperm. It can phosphorylate histones and associate with heat shock protens HSP90 and HSC70. Male mice deficient in TSSK6 are infertile, showing spermatogenic impairment including reduced sperm counts, impaired DNA condensation, abnormal morphology and decreased motility rates. The TSSK6-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271066 [Multi-domain]  Cd Length: 256  Bit Score: 109.95  E-value: 1.75e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER--DSRFSQP-LHEEIALHRRLRHKNIVRYLGSAS-QGGYLKIFMEEVpGGS 721
Cdd:cd14164     8 IGEGSFSKVKLATSQKYCCKVAIKIVDRRraSPDFVQKfLPRELSILRRVNHPNIVQMFECIEvANGRLYIVMEAA-ATD 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVWGPLKDNESTIsfyTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAGITPCTETFTG 801
Cdd:cd14164    87 LLQKIQEVHHIPKDLARDM---FAQMVGAVNYLHDMNIVHRDLKCENILLSADDRKIKIADFGFARFVEDYPELSTTFCG 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIDQGPRGyGKAADIWSLGCTVIEMATGRPPFHElgsPQAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFEP 881
Cdd:cd14164   164 SRAYTPPEVILGTPYD-PKKYDVWSLGVVLYVMVTGTMPFDE---TNVRRLRLQQRGVLYPSGVALEEPCRALIRTLLQF 239
                         250
                  ....*....|....*..
gi 662236841  882 DPRLRASAQTLLGDPFL 898
Cdd:cd14164   240 NPSTRPSIQQVAGNSWL 256
PTZ00263 PTZ00263
protein kinase A catalytic subunit; Provisional
634-843 1.93e-26

protein kinase A catalytic subunit; Provisional


Pssm-ID: 140289 [Multi-domain]  Cd Length: 329  Bit Score: 111.83  E-value: 1.93e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPERDS-RFSQPLH--EEIALHRRLRHKNIVRYLGSASQGGYL 710
Cdd:PTZ00263   19 DFEMGET-----LGTGSFGRVRIAKHKGTGEYYAIKCLKKREIlKMKQVQHvaQEKSILMELSHPFIVNMMCSFQDENRV 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  711 KIFMEEVPGGSLSSLLRSVwGPLKDNEStiSFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRla 790
Cdd:PTZ00263   94 YFLLEFVVGGELFTHLRKA-GRFPNDVA--KFYHAELVLAFEYLHSKDIIYRDLKPENLLLDN-KGHVKVTDFGFAKK-- 167
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  791 gITPCTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHE 843
Cdd:PTZ00263  168 -VPDRTFTLCGTPEYLAPEVIQS--KGHGKAVDWWTMGVLLYEFIAGYPPFFD 217
STKc_CDK9 cd07865
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 9; STKs ...
642-839 2.22e-26

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 9; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK9, together with a cyclin partner (cyclin T1, T2a, T2b, or K), is the main component of distinct positive transcription elongation factors (P-TEFb), which function as Ser2 C-terminal domain kinases of RNA polymerase II. P-TEFb participates in multiple steps of gene expression including transcription elongation, mRNA synthesis, processing, export, and translation. It also plays a role in mediating cytokine induced transcription networks such as IL6-induced STAT3 signaling. In addition, the CDK9/cyclin T2a complex promotes muscle differentiation and enhances the function of some myogenic regulatory factors. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK9 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270848 [Multi-domain]  Cd Length: 310  Bit Score: 111.31  E-value: 2.22e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  642 ERLV-LGKGTYGVVYAGRDRHTRVRIAIKEI-PERDSR-FSQPLHEEIALHRRLRHKNIVRYL---------GSASQGGY 709
Cdd:cd07865    15 EKLAkIGQGTFGEVFKARHRKTGQIVALKKVlMENEKEgFPITALREIKILQLLKHENVVNLIeicrtkatpYNRYKGSI 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 LKIFmeEVPGGSLSSLLRSVWgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFG----T 785
Cdd:cd07865    95 YLVF--EFCEHDLAGLLSNKN--VKFTLSEIKKVMKMLLNGLYYIHRNKILHRDMKAANILI-TKDGVLKLADFGlaraF 169
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....
gi 662236841  786 SKRLAGITPCTETFTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRP 839
Cdd:cd07865   170 SLAKNSQPNRYTNRVVTLWYRPPELL-LGERDYGPPIDMWGAGCIMAEMWTRSP 222
STKc_IRAK4 cd14158
Catalytic domain of the Serine/Threonine kinase, Interleukin-1 Receptor Associated Kinase 4; ...
646-848 2.28e-26

Catalytic domain of the Serine/Threonine kinase, Interleukin-1 Receptor Associated Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IRAKs are involved in Toll-like receptor (TLR) and interleukin-1 (IL-1) signalling pathways, and are thus critical in regulating innate immune responses and inflammation. IRAKs contain an N-terminal Death domain (DD), a proST region (rich in serines, prolines, and threonines), a central kinase domain, and a C-terminal domain; IRAK-4 lacks the C-terminal domain. Vertebrates contain four IRAKs (IRAK-1, -2, -3 (or -M), and -4) that display distinct functions and patterns of expression and subcellular distribution, and can differentially mediate TLR signaling. IRAK4 plays a critical role in NFkB activation by its interaction with MyD88, which acts as a scaffold that enables IRAK4 to phosphorylate and activate IRAK1 and/or IRAK2. It also plays an important role in type I IFN production induced by TLR7/8/9. The IRAK4 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271060 [Multi-domain]  Cd Length: 288  Bit Score: 110.67  E-value: 2.28e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVriAIKEIPERDSRFSQPL----HEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14158    23 LGEGGFGVVFKGYINDKNV--AVKKLAAMVDISTEDLtkqfEQEIQVMAKCQHENLVELLGYSCDGPQLCLVYTYMPNGS 100
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLrsvwgPLKDNESTISFYTR-QILQG----LGYLHDNHIVHRDIKGDNVLIN-TFsgLLKISDFGTSKRLA--GIT 793
Cdd:cd14158   101 LLDRL-----ACLNDTPPLSWHMRcKIAQGtangINYLHENNHIHRDIKSANILLDeTF--VPKISDFGLARASEkfSQT 173
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  794 PCTETFTGTLQYMAPEIIdqgpRGYGKA-ADIWSLGCTVIEMATGRPPFHELGSPQ 848
Cdd:cd14158   174 IMTERIVGTTAYMAPEAL----RGEITPkSDIFSFGVVLLEIITGLPPVDENRDPQ 225
STKc_TAK1 cd14058
Catalytic domain of the Serine/Threonine Kinase, Transforming Growth Factor beta Activated ...
646-890 2.71e-26

Catalytic domain of the Serine/Threonine Kinase, Transforming Growth Factor beta Activated Kinase-1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TAK1 is also known as mitogen-activated protein kinase kinase kinase 7 (MAPKKK7 or MAP3K7), TAK, or MEKK7. As a MAPKKK, it is an important mediator of cellular responses to extracellular signals. It regulates both the c-Jun N-terminal kinase and p38 MAPK cascades by activating the MAPK kinases, MKK4 and MKK3/6. In addition, TAK1 plays diverse roles in immunity and development, in different biological contexts, through many signaling pathways including TGFbeta/BMP, Wnt/Fz, and NF-kB. It is also implicated in the activation of the tumor suppressor kinase, LKB1. The TAK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270960 [Multi-domain]  Cd Length: 253  Bit Score: 109.45  E-value: 2.71e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVriAIKEIpERDSRfSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14058     1 VGRGSFGVVCKARWRNQIV--AVKII-ESESE-KKAFEVEVRQLSRVDHPNIIKLYGACSNQKPVCLVMEYAEGGSLYNV 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LR-SVWGPLKDNESTISfYTRQILQGLGYLH---DNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAgiTPCTETfTG 801
Cdd:cd14058    77 LHgKEPKPIYTAAHAMS-WALQCAKGVAYLHsmkPKALIHRDLKPPNLLLTNGGTVLKICDFGTACDIS--THMTNN-KG 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIdQGpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQaamFQVgMYKVH----PPMPSSLSAEAQAFLLR 877
Cdd:cd14058   153 SAAWMAPEVF-EG-SKYSEKCDVFSWGIILWEVITRRKPFDHIGGPA---FRI-MWAVHngerPPLIKNCPKPIESLMTR 226
                         250
                  ....*....|...
gi 662236841  878 TFEPDPRLRASAQ 890
Cdd:cd14058   227 CWSKDPEKRPSMK 239
PKc_DYRK_like cd14133
Catalytic domain of Dual-specificity tYrosine-phosphorylated and -Regulated Kinase-like ...
645-898 2.85e-26

Catalytic domain of Dual-specificity tYrosine-phosphorylated and -Regulated Kinase-like protein kinases; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. This subfamily is composed of the dual-specificity DYRKs and YAK1, as well as the S/T kinases (STKs), HIPKs. DYRKs and YAK1 autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. Proteins in this subfamily play important roles in cell proliferation, differentiation, survival, growth, and development. The DYRK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271035 [Multi-domain]  Cd Length: 262  Bit Score: 109.67  E-value: 2.85e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLhEEIALHRRLR------HKNIVRYLGSASQGGYLKIfMEEVP 718
Cdd:cd14133     6 VLGKGTFGQVVKCYDLLTGEEVALKIIKNNKDYLDQSL-DEIRLLELLNkkdkadKYHIVRLKDVFYFKNHLCI-VFELL 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRsvwgplKDNES-----TISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSG-LLKISDFGTSkrlagi 792
Cdd:cd14133    84 SQNLYEFLK------QNKFQylslpRIRKIAQQILEALVFLHSLGLIHCDLKPENILLASYSRcQIKIIDFGSS------ 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 tpCTE-----TFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPF-HE------------LGSPQAAMFQV 854
Cdd:cd14133   152 --CFLtqrlySYIQSRYYRAPEVILGLP--YDEKIDMWSLGCILAELYTGEPLFpGAsevdqlariigtIGIPPAHMLDQ 227
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....
gi 662236841  855 GMYKvhppMPSSLSaeaqaFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14133   228 GKAD----DELFVD-----FLKKLLEIDPKERPTASQALSHPWL 262
PKc_MKK7 cd06618
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase ...
646-899 3.94e-26

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase Kinase 7; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MKK7 is a dual-specificity PK that phosphorylates and activates its downstream target, c-Jun N-terminal kinase (JNK), on specific threonine and tyrosine residues. Although MKK7 is capable of dual phosphorylation, it prefers to phosphorylate the threonine residue of JNK. Thus, optimal activation of JNK requires both MKK4 and MKK7. MKK7 is primarily activated by cytokines. MKK7 is essential for liver formation during embryogenesis. It plays roles in G2/M cell cycle arrest and cell growth. In addition, it is involved in the control of programmed cell death, which is crucial in oncogenesis, cancer chemoresistance, and antagonism to TNFalpha-induced killing, through its inhibition by Gadd45beta and the subsequent suppression of the JNK cascade. The MKK7 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270791 [Multi-domain]  Cd Length: 295  Bit Score: 110.16  E-value: 3.94e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRfsqplhEEiaLHRRLR--------H--KNIVRYLGSASQGGYLKIFME 715
Cdd:cd06618    23 IGSGTCGQVYKMRHKKTGHVMAVKQMRRSGNK------EE--NKRILMdldvvlksHdcPYIVKCYGYFITDSDVFICME 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVpGGSLSSLLRSVWGPLKdnESTISFYTRQILQGLGYLHDNH-IVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITP 794
Cdd:cd06618    95 LM-STCLDKLLKRIQGPIP--EDILGKMTVSIVKALHYLKEKHgVIHRDVKPSNILLDE-SGNVKLCDFGISGRLVDSKA 170
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTETfTGTLQYMAPEIIDQGPRG-YGKAADIWSLGCTVIEMATGRPPFHELGSPqaamFQVgMYKV---HPPMPS---SL 867
Cdd:cd06618   171 KTRS-AGCAAYMAPERIDPPDNPkYDIRADVWSLGISLVELATGQFPYRNCKTE----FEV-LTKIlneEPPSLPpneGF 244
                         250       260       270
                  ....*....|....*....|....*....|..
gi 662236841  868 SAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd06618   245 SPDFCSFVDLCLTKDHRYRPKYRELLQHPFIR 276
STKc_PASK cd14004
Catalytic domain of the Serine/Threonine kinase, Per-ARNT-Sim (PAS) domain Kinase; STKs ...
645-898 4.41e-26

Catalytic domain of the Serine/Threonine kinase, Per-ARNT-Sim (PAS) domain Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PASK (or PASKIN) is a nutrient and energy sensor and thus, plays an important role in maintaining cellular energy homeostasis. It coordinates the utilization of glucose in response to metabolic demand. It contains an N-terminal PAS domain which directly interacts and inhibits a C-terminal catalytic kinase domain. The PAS domain serves as a sensory module for different environmental signals such as light, redox state, and various metabolites. Binding of ligands to the PAS domain causes structural changes which leads to kinase activation and the phosphorylation of substrates to trigger the appropriate cellular response. The PASK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270906 [Multi-domain]  Cd Length: 256  Bit Score: 108.63  E-value: 4.41e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI-PER-------DSRFSQPLHEEIALHRRLR---HKNIVRYLGSASQGGYLKIF 713
Cdd:cd14004     7 EMGEGAYGQVNLAIYKSKGKEVVIKFIfKERilvdtwvRDRKLGTVPLEIHILDTLNkrsHPNIVKLLDFFEDDEFYYLV 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  714 MEeVPGGSLSSLLRSVWGPLKDnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkrlAGIT 793
Cdd:cd14004    87 ME-KHGSGMDLFDFIERKPNMD-EKEAKYIFRQVADAVKHLHDQGIVHRDIKDENVILDG-NGTIKLIDFGSA---AYIK 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCT-ETFTGTLQYMAPEIIDQGPRGyGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVgmykvhppmPSSLSAEAQ 872
Cdd:cd14004   161 SGPfDTFVGTIDYAAPEVLRGNPYG-GKEQDIWALGVLLYTLVFKENPFYNIEEILEADLRI---------PYAVSEDLI 230
                         250       260
                  ....*....|....*....|....*.
gi 662236841  873 AFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14004   231 DLISRMLNRDVGDRPTIEELLTDPWL 256
STKc_CaMKI_delta cd14168
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
622-898 4.65e-26

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type I delta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). In vertebrates, there are four CaMKI proteins encoded by different genes (alpha, beta, gamma, and delta), each producing at least one variant. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. In addition, they may be involved in osteoclast differentiation and bone resorption. The CaMKI-delta subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271070 [Multi-domain]  Cd Length: 301  Bit Score: 110.14  E-value: 4.65e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  622 EEAEGAGEMLEFdyeytetgeRLVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQP-LHEEIALHRRLRHKNIVRY 700
Cdd:cd14168     3 KQVEDIKKIFEF---------KEVLGTGAFSEVVLAEERATGKLFAVKCIPKKALKGKESsIENEIAVLRKIKHENIVAL 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  701 LGSASQGGYLKIFMEEVPGGSL-SSLLRSVWGPLKDNESTIsfytRQILQGLGYLHDNHIVHRDIKGDNVLI--NTFSGL 777
Cdd:cd14168    74 EDIYESPNHLYLVMQLVSGGELfDRIVEKGFYTEKDASTLI----RQVLDAVYYLHRMGIVHRDLKPENLLYfsQDEESK 149
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  778 LKISDFGTSKrLAGITPCTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHElgSPQAAMFQVGM- 856
Cdd:cd14168   150 IMISDFGLSK-MEGKGDVMSTACGTPGYVAPEVLAQKP--YSKAVDCWSIGVIAYILLCGYPPFYD--ENDSKLFEQILk 224
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....
gi 662236841  857 --YKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14168   225 adYEFDSPYWDDISDSAKDFIRNLMEKDPNKRYTCEQALRHPWI 268
STKc_RSK_N cd05582
N-terminal catalytic domain of the Serine/Threonine Kinase, 90 kDa ribosomal protein S6 kinase; ...
645-890 6.06e-26

N-terminal catalytic domain of the Serine/Threonine Kinase, 90 kDa ribosomal protein S6 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. Mammals possess four RSK isoforms (RSK1-4) from distinct genes. RSK proteins are also referred to as MAP kinase-activated protein kinases (MAPKAPKs), p90-RSKs, or p90S6Ks. The RSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270734 [Multi-domain]  Cd Length: 317  Bit Score: 110.18  E-value: 6.06e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVY-----AGRDRHT------------RVRIAIKEIPERDsrfsqplheeiaLHRRLRHKNIVRyLGSASQG 707
Cdd:cd05582     2 VLGQGSFGKVFlvrkiTGPDAGTlyamkvlkkatlKVRDRVRTKMERD------------ILADVNHPFIVK-LHYAFQT 68
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  708 -GYLKIFMEEVPGGSLSSLLRsvwgplKD---NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDF 783
Cdd:cd05582    69 eGKLYLILDFLRGGDLFTRLS------KEvmfTEEDVKFYLAELALALDHLHSLGIIYRDLKPENILLDE-DGHIKLTDF 141
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  784 GTSKRLAGITPCTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQVgmYKVHPPM 863
Cdd:cd05582   142 GLSKESIDHEKKAYSFCGTVEYMAPEVVNR--RGHTQSADWWSFGVLMFEMLTGSLPFQG-KDRKETMTMI--LKAKLGM 216
                         250       260
                  ....*....|....*....|....*....
gi 662236841  864 PSSLSAEAQAFLLRTFE--PDPRLRASAQ 890
Cdd:cd05582   217 PQFLSPEAQSLLRALFKrnPANRLGAGPD 245
STKc_MAST cd05609
Catalytic domain of the Protein Serine/Threonine Kinase, Microtubule-associated serine ...
649-899 6.25e-26

Catalytic domain of the Protein Serine/Threonine Kinase, Microtubule-associated serine/threonine kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAST kinases contain an N-terminal domain of unknown function, a central catalytic domain, and a C-terminal PDZ domain that mediates protein-protein interactions. There are four mammalian MAST kinases, named MAST1-MAST4. MAST1 is also called syntrophin-associated STK (SAST) while MAST2 is also called MAST205. MAST kinases are cytoskeletal associated kinases of unknown function that are also expressed at neuromuscular junctions and postsynaptic densities. MAST1, MAST2, and MAST3 bind and phosphorylate the tumor suppressor PTEN, and may contribute to the regulation and stabilization of PTEN. MAST2 is involved in the regulation of the Fc-gamma receptor of the innate immune response in macrophages, and may also be involved in the regulation of the Na+/H+ exchanger NHE3. The MAST kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270760 [Multi-domain]  Cd Length: 280  Bit Score: 109.03  E-value: 6.25e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  649 GTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKN---IVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd05609    11 GAYGAVYLVRHRETRQRFAMKKINKQNLILRNQIQQVFVERDILTFAEnpfVVSMYCSFETKRHLCMVMEYVEGGDCATL 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVwGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSK----RLAG------ITPC 795
Cdd:cd05609    91 LKNI-GPLP--VDMARMYFAETVLALEYLHSYGIVHRDLKPDNLLI-TSMGHIKLTDFGLSKiglmSLTTnlyeghIEKD 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  796 TETFT-----GTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQVGMYKVH-PPMPSSLSA 869
Cdd:cd05609   167 TREFLdkqvcGTPEYIAPEVILR--QGYGKPVDWWAMGIILYEFLVGCVPFFG-DTPEELFGQVISDEIEwPEGDDALPD 243
                         250       260       270
                  ....*....|....*....|....*....|...
gi 662236841  870 EAQAFLLRTFEPDPRLR---ASAQTLLGDPFLQ 899
Cdd:cd05609   244 DAQDLITRLLQQNPLERlgtGGAEEVKQHPFFQ 276
STKc_CDK4 cd07863
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 4; STKs ...
646-898 6.37e-26

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK4 partners with all three D-type cyclins (D1, D2, and D3) and is also regulated by INK4 inhibitors. It is active towards the retinoblastoma (pRb) protein and plays a role in regulating the early G1 phase of the cell cycle. It is expressed ubiquitously and is localized in the nucleus. CDK4 also shows kinase activity towards Smad3, a signal transducer of TGF-beta signaling which modulates transcription and plays a role in cell proliferation and apoptosis. CDK4 is inhibited by the p21 inhibitor and is specifically mutated in human melanoma. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143368 [Multi-domain]  Cd Length: 288  Bit Score: 109.28  E-value: 6.37e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLH--EEIALHRRLR---HKNIVRYLGSASQGGY----------- 709
Cdd:cd07863     8 IGVGAYGTVYKARDPHSGHFVALKSVRVQTNEDGLPLStvREVALLKRLEafdHPNIVRLMDVCATSRTdretkvtlvfe 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 -----LKIFMEEVPGGSLssllrsvwgPLKdnesTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFG 784
Cdd:cd07863    88 hvdqdLRTYLDKVPPPGL---------PAE----TIKDLMRQFLRGLDFLHANCIVHRDLKPENILV-TSGGQVKLADFG 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  785 tskrLAGITPCTETFTG---TLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPF------HELGS--------- 846
Cdd:cd07863   154 ----LARIYSCQMALTPvvvTLWYRAPEVLLQST--YATPVDMWSVGCIFAEMFRRKPLFcgnseaDQLGKifdliglpp 227
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 662236841  847 ----PQAAMFQVGMYKVHPPMP-----SSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd07863   228 eddwPRDVTLPRGAFSPRGPRPvqsvvPEIEESGAQLLLEMLTFNPHKRISAFRALQHPFF 288
STKc_Sty1_Hog1 cd07856
Catalytic domain of the Serine/Threonine Kinases, Fungal Mitogen-Activated Protein Kinases ...
639-925 1.13e-25

Catalytic domain of the Serine/Threonine Kinases, Fungal Mitogen-Activated Protein Kinases Sty1 and Hog1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the MAPKs Sty1 from Schizosaccharomyces pombe, Hog1 from Saccharomyces cerevisiae, and similar proteins. Sty1 and Hog1 are stress-activated MAPKs that partipate in transcriptional regulation in response to stress. Sty1 is activated in response to oxidative stress, osmotic stress, and UV radiation. It is regulated by the MAP2K Wis1, which is activated by the MAP3Ks Wis4 and Win1, which receive signals of the stress condition from membrane-spanning histidine kinases Mak1-3. Activated Sty1 stabilizes the Atf1 transcription factor and induces transcription of Atf1-dependent genes of the core environmetal stress response. Hog1 is the key element in the high osmolarity glycerol (HOG) pathway and is activated upon hyperosmotic stress. Activated Hog1 accumulates in the nucleus and regulates stress-induced transcription. The HOG pathway is mediated by two transmembrane osmosensors, Sln1 and Sho1. MAPKs are important mediators of cellular responses to extracellular signals. The Sty1/Hog1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270843 [Multi-domain]  Cd Length: 328  Bit Score: 109.58  E-value: 1.13e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  639 ETGERLV----LGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVRY---LGSASQGGY 709
Cdd:cd07856     7 EITTRYSdlqpVGMGAFGLVCSARDQLTGQNVAVKKImkPFSTPVLAKRTYRELKLLKHLRHENIISLsdiFISPLEDIY 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 lkiFMEEVPGGSLSSLLRSvwGPLKDNesTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGlLKISDFGtskrL 789
Cdd:cd07856    87 ---FVTELLGTDLHRLLTS--RPLEKQ--FIQYFLYQILRGLKYVHSAGVIHRDLKPSNILVNENCD-LKICDFG----L 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  790 AGIT-PCTETFTGTLQYMAPEIIDQGpRGYGKAADIWSLGCTVIEMATGRPPF-------------HELGSPQAAMFQ-- 853
Cdd:cd07856   155 ARIQdPQMTGYVSTRYYRAPEIMLTW-QKYDVEVDIWSAGCIFAEMLEGKPLFpgkdhvnqfsiitELLGTPPDDVINti 233
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  854 --------VGMYKVHPPMPSS-----LSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLqpgkrsrspsSPRHapRPSDAP 920
Cdd:cd07856   234 csentlrfVQSLPKRERVPFSekfknADPDAIDLLEKMLVFDPKKRISAAEALAHPYL----------APYH--DPTDEP 301

                  ....*
gi 662236841  921 SASPT 925
Cdd:cd07856   302 VADEK 306
STKc_AMPK_alpha cd14079
Catalytic domain of the Alpha subunit of the Serine/Threonine Kinase, AMP-activated protein ...
646-898 1.46e-25

Catalytic domain of the Alpha subunit of the Serine/Threonine Kinase, AMP-activated protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. AMPK, also called SNF1 (sucrose non-fermenting1) in yeasts and SnRK1 (SNF1-related kinase1) in plants, is a heterotrimeric enzyme composed of a catalytic alpha subunit and two regulatory subunits, beta and gamma. It is a stress-activated kinase that serves as master regulator of glucose and lipid metabolism by monitoring carbon and energy supplies, via sensing the cell's AMP:ATP ratio. In response to decreased ATP levels, it enhances energy-producing processes and inhibits energy-consuming pathways. Once activated, AMPK phosphorylates a broad range of downstream targets, with effects in carbohydrate metabolism and uptake, lipid and fatty acid biosynthesis, carbon energy storage, and inflammation, among others. Defects in energy homeostasis underlie many human diseases including Type 2 diabetes, obesity, heart disease, and cancer. As a result, AMPK has emerged as a therapeutic target in the treatment of these diseases. The AMPK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270981 [Multi-domain]  Cd Length: 256  Bit Score: 107.35  E-value: 1.46e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER---DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd14079    10 LGVGSFGKVKLAEHELTGHKVAVKILNRQkikSLDMEEKIRREIQILKLFRHPHIIRLYEVIETPTDIFMVMEYVSGGEL 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVwGPLKDNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGlLKISDFGtskrLAGITP---CTETF 799
Cdd:cd14079    90 FDYIVQK-GRLSEDEARRFF--QQIISGVEYCHRHMVVHRDLKPENLLLDSNMN-VKIADFG----LSNIMRdgeFLKTS 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDqGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPqaAMF---QVGMYkvhpPMPSSLSAEAQAFLL 876
Cdd:cd14079   162 CGSPNYAAPEVIS-GKLYAGPEVDVWSCGVILYALLCGSLPFDDEHIP--NLFkkiKSGIY----TIPSHLSPGARDLIK 234
                         250       260
                  ....*....|....*....|..
gi 662236841  877 RTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14079   235 RMLVVDPLKRITIPEIRQHPWF 256
STKc_PhKG cd14093
Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma subunit; STKs ...
645-898 1.52e-25

Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma subunit; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phosphorylase kinase (PhK) catalyzes the phosphorylation of inactive phosphorylase b to form the active phosphorylase a. It coordinates hormonal, metabolic, and neuronal signals to initiate the breakdown of glycogen stores, which enables the maintenance of blood-glucose homeostasis during fasting, and is also used as a source of energy for muscle contraction. PhK is one of the largest and most complex protein kinases, composed of a heterotetramer containing four molecules each of four subunit types: one catalytic (gamma) and three regulatory (alpha, beta, and delta). Each subunit has tissue-specific isoforms or splice variants. Vertebrates contain two isoforms of the gamma subunit (gamma 1 and gamma 2). The gamma subunit, when isolated, is constitutively active and does not require phosphorylation of the A-loop for activity. The regulatory subunits restrain this kinase activity until signals are received to relieve this inhibition. For example, the kinase is activated in response to hormonal stimulation, after autophosphorylation or phosphorylation by cAMP-dependent kinase of the alpha and beta subunits. The high-affinity binding of ADP to the beta subunit also stimulates kinase activity, whereas calcium relieves inhibition by binding to the delta (calmodulin) subunit. The PhKG subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270995 [Multi-domain]  Cd Length: 272  Bit Score: 107.82  E-value: 1.52e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI--------PERDSRFSQPLHEEIALHRRL-RHKNIVRYLGSASQGGYLKIFME 715
Cdd:cd14093    10 ILGRGVSSTVRRCIEKETGQEFAVKIIditgekssENEAEELREATRREIEILRQVsGHPNIIELHDVFESPTFIFLVFE 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLLRSVwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPC 795
Cdd:cd14093    90 LCRKGELFDYLTEV---VTLSEKKTRRIMRQLFEAVEFLHSLNIVHRDLKPENILLDD-NLNVKISDFGFATRLDEGEKL 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  796 TEtFTGTLQYMAPEII----DQGPRGYGKAADIWSLGCTVIEMATGRPPF-HElgsPQAAMF---QVGMYKVHPPMPSSL 867
Cdd:cd14093   166 RE-LCGTPGYLAPEVLkcsmYDNAPGYGKEVDMWACGVIMYTLLAGCPPFwHR---KQMVMLrniMEGKYEFGSPEWDDI 241
                         250       260       270
                  ....*....|....*....|....*....|.
gi 662236841  868 SAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14093   242 SDTAKDLISKLLVVDPKKRLTAEEALEHPFF 272
STKc_MLK4 cd14146
Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 4; STKs catalyze the ...
645-893 2.14e-25

Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLK4 is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. The specific function of MLK4 is yet to be determined. Mutations in the kinase domain of MLK4 have been detected in colorectal cancers. Mammals have four MLKs, mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation.The MLK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271048 [Multi-domain]  Cd Length: 268  Bit Score: 107.05  E-value: 2.14e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRI-AIKEIPERDSRFS-QPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd14146     1 IIGVGGFGKVYRATWKGQEVAVkAARQDPDEDIKATaESVRQEAKLFSMLRHPNIIKLEGVCLEEPNLCLVMEFARGGTL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVWGPLKDNES------TISFYTRQILQGLGYLHDNHIV---HRDIKGDNVLI-------NTFSGLLKISDFGTS 786
Cdd:cd14146    81 NRALAAANAAPGPRRArripphILVNWAVQIARGMLYLHEEAVVpilHRDLKSSNILLlekiehdDICNKTLKITDFGLA 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  787 KRLAGITPCTEtfTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSpQAAMFQVGMYKVHPPMPSS 866
Cdd:cd14146   161 REWHRTTKMSA--AGTYAWMAPEVIKSSL--FSKGSDIWSYGVLLWELLTGEVPYRGIDG-LAVAYGVAVNKLTLPIPST 235
                         250       260
                  ....*....|....*....|....*..
gi 662236841  867 LSAEAQAFLLRTFEPDPRLRASAQTLL 893
Cdd:cd14146   236 CPEPFAKLMKECWEQDPHIRPSFALIL 262
STKc_p38 cd07851
Catalytic domain of the Serine/Threonine Kinase, p38 Mitogen-Activated Protein Kinase; STKs ...
629-841 2.39e-25

Catalytic domain of the Serine/Threonine Kinase, p38 Mitogen-Activated Protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38 kinases are mitogen-activated protein kinases (MAPKs), serving as important mediators of cellular responses to extracellular signals. They function in the regulation of the cell cycle, cell development, cell differentiation, senescence, tumorigenesis, apoptosis, pain development and pain progression, and immune responses. p38 kinases are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. p38 substrates include other protein kinases and factors that regulate transcription, nuclear export, mRNA stability and translation. p38 kinases are drug targets for the inflammatory diseases psoriasis, rheumatoid arthritis, and chronic pulmonary disease. Vertebrates contain four isoforms of p38, named alpha, beta, gamma, and delta, which show varying substrate specificity and expression patterns. p38alpha and p38beta are ubiquitously expressed, p38gamma is predominantly found in skeletal muscle, and p38delta is found in the heart, lung, testis, pancreas, and small intestine. The p38 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143356 [Multi-domain]  Cd Length: 343  Bit Score: 108.92  E-value: 2.39e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  629 EMLEFDYEYTETGERL-VLGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSAS 705
Cdd:cd07851     5 ELNKTVWEVPDRYQNLsPVGSGAYGQVCSAFDTKTGRKVAIKKLsrPFQSAIHAKRTYRELRLLKHMKHENVIGLLDVFT 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  706 QGGYLKIFME-----EVPGGSLSSLLRSvwGPLKDNESTISFYtrQILQGLGYLHDNHIVHRDIKGDNVLINTFSGlLKI 780
Cdd:cd07851    85 PASSLEDFQDvylvtHLMGADLNNIVKC--QKLSDDHIQFLVY--QILRGLKYIHSAGIIHRDLKPSNLAVNEDCE-LKI 159
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 662236841  781 SDFGTSKrlagitPCTETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07851   160 LDFGLAR------HTDDEMTGyvaTRWYRAPEIM-LNWMHYNQTVDIWSVGCIMAELLTGKTLF 216
STKc_SGK cd05575
Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase; ...
645-886 2.48e-25

Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGKs are activated by insulin and growth factors via phosphoinositide 3-kinase and PDK1. They activate ion channels, ion carriers, and the Na-K-ATPase, as well as regulate the activity of enzymes and transcription factors. SGKs play important roles in transport, hormone release, neuroexcitability, cell proliferation, and apoptosis. There are three isoforms of SGK, named SGK1, SGK2, and SGK3 (also called cytokine-independent survival kinase CISK). The SGK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270727 [Multi-domain]  Cd Length: 323  Bit Score: 108.56  E-value: 2.48e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIK-----EIPERDSRfSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05575     2 VIGKGSFGKVLLARHKAEGKLYAVKvlqkkAILKRNEV-KHIMAERNVLLKNVKHPFLVGLHYSFQTKDKLYFVLDYVNG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSL-SSLLRSVWGPlkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRlaGITP--CT 796
Cdd:cd05575    81 GELfFHLQRERHFP----EPRARFYAAEIASALGYLHSLNIIYRDLKPENILLDS-QGHVVLTDFGLCKE--GIEPsdTT 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 ETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQaamfqvgMYK--VHPP--MPSSLSAEAQ 872
Cdd:cd05575   154 STFCGTPEYLAPEVLRKQP--YDRTVDWWCLGAVLYEMLYGLPPFYSRDTAE-------MYDniLHKPlrLRTNVSPSAR 224
                         250
                  ....*....|....
gi 662236841  873 AFLLRTFEPDPRLR 886
Cdd:cd05575   225 DLLEGLLQKDRTKR 238
STKc_SPEG_rpt2 cd14111
Catalytic kinase domain, second repeat, of Giant Serine/Threonine Kinase Striated muscle ...
637-898 2.62e-25

Catalytic kinase domain, second repeat, of Giant Serine/Threonine Kinase Striated muscle preferentially expressed protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The Striated muscle preferentially expressed gene (SPEG) generates 4 different isoforms through alternative promoter use and splicing in a tissue-specific manner: SPEGalpha and SPEGbeta are expressed in cardiac and skeletal striated muscle; Aortic Preferentially Expressed Protein-1 (APEG-1) is expressed in vascular smooth muscle; and Brain preferentially expressed gene (BPEG) is found in the brain and aorta. SPEG proteins have mutliple immunoglobulin (Ig), 2 fibronectin type III (FN3), and two kinase domains. They are necessary for cardiac development and survival. The SPEG subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271013 [Multi-domain]  Cd Length: 257  Bit Score: 106.45  E-value: 2.62e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  637 YTETGERlvlGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRfSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEE 716
Cdd:cd14111     5 YTFLDEK---ARGRFGVIRRCRENATGKNFPAKIVPYQAEE-KQGVLQEYEILKSLHHERIMALHEAYITPRYLVLIAEF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGgslSSLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRL--AGITP 794
Cdd:cd14111    81 CSG---KELLHSLIDRFRYSEDDVVGYLVQILQGLEYLHGRRVLHLDIKPDNIMV-TNLNAIKIVDFGSAQSFnpLSLRQ 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTEtFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELgSPQ-------AAMFQVgmYKVHPpmpsSL 867
Cdd:cd14111   157 LGR-RTGTLEYMAPEMVKGEP--VGPPADIWSIGVLTYIMLSGRSPFEDQ-DPQeteakilVAKFDA--FKLYP----NV 226
                         250       260       270
                  ....*....|....*....|....*....|.
gi 662236841  868 SAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14111   227 SQSASLFLKKVLSSYPWSRPTTKDCFAHAWL 257
STKc_MLCK cd14103
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase; STKs catalyze the ...
646-898 2.70e-25

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK phosphorylates myosin regulatory light chain and controls the contraction of all muscle types. In vertebrates, different MLCKs function in smooth (MLCK1), skeletal (MLCK2), and cardiac (MLCK3) muscles. A fourth protein, MLCK4, has also been identified through comprehensive genome analysis although it has not been biochemically characterized. The MLCK1 gene expresses three transcripts in a cell-specific manner: a short MLCK1 which contains three immunoglobulin (Ig)-like and one fibronectin type III (FN3) domains, PEVK and actin-binding regions, and a kinase domain near the C-terminus; a long MLCK1 containing six additional Ig-like domains at the N-terminus compared to the short MLCK1; and the C-terminal Ig module. MLCK2, MLCK3, and MLCK4 share a simpler domain architecture of a single kinase domain near the C-terminus and the absence of Ig-like or FN3 domains. The MLCK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271005 [Multi-domain]  Cd Length: 250  Bit Score: 106.16  E-value: 2.70e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLssL 725
Cdd:cd14103     1 LGRGKFGTVYRCVEKATGKELAAKFIKCRKAKDREDVRNEIEIMNQLRHPRLLQLYDAFETPREMVLVMEYVAGGEL--F 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVL-INTFSGLLKISDFGTSKRLAGITPCTETFtGTLQ 804
Cdd:cd14103    79 ERVVDDDFELTERDCILFMRQICEGVQYMHKQGILHLDLKPENILcVSRTGNQIKIIDFGLARKYDPDKKLKVLF-GTPE 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQGPRGYgkAADIWSLG--CTVieMATGRPPFheLGSPQAAMF---QVGMYKVHPPMPSSLSAEAQAFLLRTF 879
Cdd:cd14103   158 FVAPEVVNYEPISY--ATDMWSVGviCYV--LLSGLSPF--MGDNDAETLanvTRAKWDFDDEAFDDISDEAKDFISKLL 231
                         250
                  ....*....|....*....
gi 662236841  880 EPDPRLRASAQTLLGDPFL 898
Cdd:cd14103   232 VKDPRKRMSAAQCLQHPWL 250
STKc_MARK cd14072
Catalytic domain of the Serine/Threonine Kinases, MAP/microtubule affinity-regulating kinases; ...
646-895 3.00e-25

Catalytic domain of the Serine/Threonine Kinases, MAP/microtubule affinity-regulating kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MARKs, also called Partitioning-defective 1 (Par1) proteins, function as regulators of diverse cellular processes in nematodes, Drosophila, yeast, and vertebrates. They are involved in embryogenesis, epithelial cell polarization, cell signaling, and neuronal differentiation. MARKs phosphorylate tau and related microtubule-associated proteins (MAPs), and regulates microtubule-based intracellular transport. Vertebrates contain four isoforms, namely MARK1 (or Par1c), MARK2 (or Par1b), MARK3 (Par1a), and MARK4 (or MARKL1). Known substrates of MARKs include the cell cycle-regulating phosphatase Cdc25, tyrosine phosphatase PTPH1, MAPK scaffolding protein KSR1, class IIa histone deacetylases, and plakophilin 2. The MARK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270974 [Multi-domain]  Cd Length: 253  Bit Score: 106.45  E-value: 3.00e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFS--QPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd14072     8 IGKGNFAKVKLARHVLTGREVAIKIIDKTQLNPSslQKLFREVRIMKILNHPNIVKLFEVIETEKTLYLVMEYASGGEVF 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSvWGPLKDNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGlLKISDFGTSKRLagiTPCT--ETFTG 801
Cdd:cd14072    88 DYLVA-HGRMKEKEARAKF--RQIVSAVQYCHQKRIVHRDLKAENLLLDADMN-IKIADFGFSNEF---TPGNklDTFCG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF--HELGSPQAAMFQvGMYKVhppmPSSLSAEAQAFLLRTF 879
Cdd:cd14072   161 SPPYAAPELF-QGKKYDGPEVDVWSLGVILYTLVSGSLPFdgQNLKELRERVLR-GKYRI----PFYMSTDCENLLKKFL 234
                         250
                  ....*....|....*.
gi 662236841  880 EPDPRLRASAQTLLGD 895
Cdd:cd14072   235 VLNPSKRGTLEQIMKD 250
STKc_DAPK1 cd14194
Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 1; STKs ...
636-898 3.06e-25

Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DAPKs mediate cell death and act as tumor suppressors. They are necessary to induce cell death and their overexpression leads to death-associated changes including membrane blebbing, cell rounding, and formation of autophagic vesicles. Vertebrates contain three subfamily members with different domain architecture, localization, and function. DAPK1 is the prototypical member of the subfamily and is also simply referred to as DAPK. It is Ca2+/calmodulin (CaM)-regulated and actin-associated protein that contains an N-terminal kinase domain followed by an autoinhibitory CaM binding region and a large C-terminal extension with multiple functional domains including ankyrin (ANK) repeats, a cytoskeletal binding domain, a Death domain, and a serine-rich tail. Loss of DAPK1 expression, usually because of DNA methylation, is implicated in many tumor types. DAPK1 is highly abundant in the brain and has also been associated with neurodegeneration. The DAPK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271096 [Multi-domain]  Cd Length: 269  Bit Score: 106.64  E-value: 3.06e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  636 EYTETGERLvlGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFS------QPLHEEIALHRRLRHKNIVRYLGSASQGGY 709
Cdd:cd14194     5 DYYDTGEEL--GSGQFAVVKKCREKSTGLQYAAKFIKKRRTKSSrrgvsrEDIEREVSILKEIQHPNVITLHEVYENKTD 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 LKIFMEEVPGGSLSSLLRSVwGPLKDNESTIsfYTRQILQGLGYLHDNHIVHRDIKGDNVLI---NTFSGLLKISDFGTS 786
Cdd:cd14194    83 VILILELVAGGELFDFLAEK-ESLTEEEATE--FLKQILNGVYYLHSLQIAHFDLKPENIMLldrNVPKPRIKIIDFGLA 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  787 KRLAGITPCTETFtGTLQYMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPFheLG-SPQAAMFQVGM--YKVHPPM 863
Cdd:cd14194   160 HKIDFGNEFKNIF-GTPEFVAPEIVNYEPLGL--EADMWSIGVITYILLSGASPF--LGdTKQETLANVSAvnYEFEDEY 234
                         250       260       270
                  ....*....|....*....|....*....|....*
gi 662236841  864 PSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14194   235 FSNTSALAKDFIRRLLVKDPKKRMTIQDSLQHPWI 269
STKc_ERK5 cd07855
Catalytic domain of the Serine/Threonine Kinase, Extracellular signal-Regulated Kinase 5; ...
635-899 4.61e-25

Catalytic domain of the Serine/Threonine Kinase, Extracellular signal-Regulated Kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ERK5 (also called Big MAPK1 (BMK1) or MAPK7) has a unique C-terminal extension, making it approximately twice as big as other MAPKs. This extension contains transcriptional activation capability which is inhibited by the N-terminal half. ERK5 is activated in response to growth factors and stress by a cascade that leads to its phosphorylation by the MAP2K MEK5, which in turn is regulated by the MAP3Ks MEKK2 and MEKK3. Activated ERK5 phosphorylates its targets including myocyte enhancer factor 2 (MEF2), Sap1a, c-Myc, and RSK. It plays a role in EGF-induced cell proliferation during the G1/S phase transition. Studies on knockout mice revealed that ERK5 is essential for cardiovascular development and plays an important role in angiogenesis. It is also critical for neural differentiation and survival. The ERK5 pathway has been implicated in the pathogenesis of many diseases including cancer, cardiac hypertrophy, and atherosclerosis. MAPKs are important mediators of cellular responses to extracellular signals. The ERK5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270842 [Multi-domain]  Cd Length: 336  Bit Score: 107.84  E-value: 4.61e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPerdSRFSQPL-----HEEIALHRRLRHKNIVrylgsasqgGY 709
Cdd:cd07855     7 YEPIET-----IGSGAYGVVCSAIDTKSGQKVAIKKIP---NAFDVVTtakrtLRELKILRHFKHDNII---------AI 69
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 LKIFMEEVPG--------------GSLSSLLRSVwGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfS 775
Cdd:cd07855    70 RDILRPKVPYadfkdvyvvldlmeSDLHHIIHSD-QPLTLEH--IRYFLYQLLRGLKYIHSANVIHRDLKPSNLLVNE-N 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  776 GLLKISDFGTSKRLAGITPCTETF----TGTLQYMAPEIIDQGPRgYGKAADIWSLGCTVIEMATGRPPF------HE-- 843
Cdd:cd07855   146 CELKIGDFGMARGLCTSPEEHKYFmteyVATRWYRAPELMLSLPE-YTQAIDMWSVGCIFAEMLGRRQLFpgknyvHQlq 224
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  844 -----LGSPQAAMF-QVGMYKV---------HPPMP-----SSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd07855   225 liltvLGTPSQAVInAIGADRVrryiqnlpnKQPVPwetlyPKADQQALDLLSQMLRFDPSERITVAEALQHPFLA 300
STKc_CDKL5 cd07848
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase Like 5; STKs ...
645-841 5.09e-25

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase Like 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Mutations in the gene encoding CDKL5, previously called STK9, are associated with early onset epilepsy and severe mental retardation [X-linked infantile spasm syndrome (ISSX) or West syndrome]. In addition, CDKL5 mutations also sometimes cause a phenotype similar to Rett syndrome (RTT), a progressive neurodevelopmental disorder. These pathogenic mutations are located in the N-terminal portion of the protein within the kinase domain. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDKL5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270838 [Multi-domain]  Cd Length: 287  Bit Score: 106.62  E-value: 5.09e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIpeRDSRFSQPLHE----EIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd07848     8 VVGEGAYGVVLKCRHKETKEIVAIKKF--KDSEENEEVKEttlrELKMLRTLKQENIVELKEAFRRRGKLYLVFEYVEKN 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWGPLKDNestISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTET-F 799
Cdd:cd07848    86 MLELLEEMPNGVPPEK---VRSYIYQLIKAIHWCHKNDIVHRDIKPENLLISH-NDVLKLCDFGFARNLSEGSNANYTeY 161
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 662236841  800 TGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07848   162 VATRWYRSPELLLGAP--YGKAVDMWSVGCILGELSDGQPLF 201
STKc_cPKC_alpha cd05615
Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C alpha; STKs ...
644-885 5.54e-25

Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-alpha is expressed in many tissues and is associated with cell proliferation, apoptosis, and cell motility. It plays a role in the signaling of the growth factors PDGF, VEGF, EGF, and FGF. Abnormal levels of PKC-alpha have been detected in many transformed cell lines and several human tumors. In addition, PKC-alpha is required for HER2 dependent breast cancer invasion. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. The cPKC-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270766 [Multi-domain]  Cd Length: 341  Bit Score: 107.78  E-value: 5.54e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  644 LVLGKGTYGVVY----AGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05615    16 MVLGKGSFGKVMlaerKGSDELYAIKILKKDVVIQDDDVECTMVEKRVLALQDKPPFLTQLHSCFQTVDRLYFVMEYVNG 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVwGPLKDNESTisFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKR--LAGITpcTE 797
Cdd:cd05615    96 GDLMYHIQQV-GKFKEPQAV--FYAAEISVGLFFLHKKGIIYRDLKLDNVMLD-SEGHIKIADFGMCKEhmVEGVT--TR 169
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMyKVHPPMPSSLSAEAQAFL-- 875
Cdd:cd05615   170 TFCGTPDYIAPEIIAYQP--YGRSVDWWAYGVLLYEMLAGQPPFD--GEDEDELFQSIM-EHNVSYPKSLSKEAVSICkg 244
                         250
                  ....*....|
gi 662236841  876 LRTFEPDPRL 885
Cdd:cd05615   245 LMTKHPAKRL 254
STKc_PKB_beta cd05595
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B beta (also called Akt2); ...
645-886 5.61e-25

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B beta (also called Akt2); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKB-beta is the predominant PKB isoform expressed in insulin-responsive tissues. It plays a critical role in the regulation of glucose homeostasis. It is also implicated in muscle cell differentiation. Mice deficient in PKB-beta display normal growth weights but exhibit severe insulin resistance and diabetes, accompanied by lipoatrophy and B-cell failure. PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain.The PKB-beta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173686 [Multi-domain]  Cd Length: 323  Bit Score: 107.40  E-value: 5.61e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHT----RVRIAIKEIPERDSRFSQPLHEEIALhRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05595     2 LLGKGTFGKVILVREKATgryyAMKILRKEVIIAKDEVAHTVTESRVL-QNTRHPFLTALKYAFQTHDRLCFVMEYANGG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLL--RSVWgplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRlaGIT--PCT 796
Cdd:cd05595    81 ELFFHLsrERVF-----TEDRARFYGAEIVSALEYLHSRDVVYRDIKLENLMLDK-DGHIKITDFGLCKE--GITdgATM 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 ETFTGTLQYMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPFHElgSPQAAMF-QVGMYKVHppMPSSLSAEAQAFL 875
Cdd:cd05595   153 KTFCGTPEYLAPEVLEDN--DYGRAVDWWGLGVVMYEMMCGRLPFYN--QDHERLFeLILMEEIR--FPRTLSPEAKSLL 226
                         250
                  ....*....|.
gi 662236841  876 LRTFEPDPRLR 886
Cdd:cd05595   227 AGLLKKDPKQR 237
PTKc_Wee1_fungi cd14052
Catalytic domain of the Protein Tyrosine Kinases, Fungal Wee1 proteins; PTKs catalyze the ...
646-896 5.72e-25

Catalytic domain of the Protein Tyrosine Kinases, Fungal Wee1 proteins; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily is composed of fungal Wee1 proteins, also called Swe1 in budding yeast and Mik1 in fission yeast. Yeast Wee1 is required to control cell size. Wee1 is a cell cycle checkpoint kinase that helps keep the cyclin-dependent kinase CDK1 in an inactive state through phosphorylation of an N-terminal tyr (Y15) residue. During the late G2 phase, CDK1 is activated and mitotic entry is promoted by the removal of this inhibitory phosphorylation by the phosphatase Cdc25. Although Wee1 is functionally a tyr kinase, it is more closely related to serine/threonine kinases (STKs). It contains a catalytic kinase domain sandwiched in between N- and C-terminal regulatory domains. It is regulated by phosphorylation and degradation, and its expression levels are also controlled by circadian clock proteins. The fungal Wee1 subfamily is part of a larger superfamily that includes the catalytic domains of STKs, other PTKs, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270954 [Multi-domain]  Cd Length: 278  Bit Score: 106.35  E-value: 5.72e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRH-TRVRIAIKEIPERDSRFSQPLH--EEIALHRRLR---HKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd14052     8 IGSGEFSQVYKVSERVpTGKVYAVKKLKPNYAGAKDRLRrlEEVSILRELTldgHDNIVQLIDSWEYHGHLYIQTELCEN 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLR--SVWGPLKDnestisFYTRQIL----QGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGtskrLAGIT 793
Cdd:cd14052    88 GSLDVFLSelGLLGRLDE------FRVWKILvelsLGLRFIHDHHFVHLDLKPANVLI-TFEGTLKIGDFG----MATVW 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCTETF--TGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATG--RP----PFHELGS-------------PQAAMF 852
Cdd:cd14052   157 PLIRGIerEGDREYIAPEILSE--HMYDKPADIFSLGLILLEAAANvvLPdngdAWQKLRSgdlsdaprlsstdLHSASS 234
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....
gi 662236841  853 QVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDP 896
Cdd:cd14052   235 PSSNPPPDPPNMPILSGSLDRVVRWMLSPEPDRRPTADDVLATP 278
STKc_PhKG2 cd14181
Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma 2 subunit; STKs ...
637-898 7.80e-25

Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma 2 subunit; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phosphorylase kinase (PhK) catalyzes the phosphorylation of inactive phosphorylase b to form the active phosphorylase a. It coordinates hormonal, metabolic, and neuronal signals to initiate the breakdown of glycogen stores, which enables the maintenance of blood-glucose homeostasis during fasting, and is also used as a source of energy for muscle contraction. PhK is one of the largest and most complex protein kinases, composed of a heterotetramer containing four molecules each of four subunit types: one catalytic (gamma) and three regulatory (alpha, beta, and delta). The gamma 2 subunit (PhKG2) is also referred to as the testis/liver gamma isoform. Mutations in its gene cause autosomal-recessive glycogenosis of the liver. The gamma subunit, when isolated, is constitutively active and does not require phosphorylation of the A-loop for activity. The regulatory subunits restrain this kinase activity until signals are received to relieve this inhibition. For example, the kinase is activated in response to hormonal stimulation, after autophosphorylation or phosphorylation by cAMP-dependent kinase of the alpha and beta subunits. The high-affinity binding of ADP to the beta subunit also stimulates kinase activity, whereas calcium relieves inhibition by binding to the delta (calmodulin) subunit. The PhKG2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271083 [Multi-domain]  Cd Length: 279  Bit Score: 105.82  E-value: 7.80e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  637 YTETGERLVLGKGTYGVVYAGRDRHTRVRIAIKEI---PERDSrfSQPLHE-------EIALHRRLR-HKNIVRYLGSAS 705
Cdd:cd14181     9 YQKYDPKEVIGRGVSSVVRRCVHRHTGQEFAVKIIevtAERLS--PEQLEEvrsstlkEIHILRQVSgHPSIITLIDSYE 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  706 QGGYLKIFMEEVPGGSL-SSLLRSVWGPLKDNESTIsfytRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFG 784
Cdd:cd14181    87 SSTFIFLVFDLMRRGELfDYLTEKVTLSEKETRSIM----RSLLEAVSYLHANNIVHRDLKPENILLDD-QLHIKLSDFG 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  785 TSKRLAGITPCTEtFTGTLQYMAPEII----DQGPRGYGKAADIWSLGCTVIEMATGRPPF-HELGSPQAAMFQVGMYKV 859
Cdd:cd14181   162 FSCHLEPGEKLRE-LCGTPGYLAPEILkcsmDETHPGYGKEVDLWACGVILFTLLAGSPPFwHRRQMLMLRMIMEGRYQF 240
                         250       260       270
                  ....*....|....*....|....*....|....*....
gi 662236841  860 HPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14181   241 SSPEWDDRSSTVKDLISRLLVVDPEIRLTAEQALQHPFF 279
STKc_MLK1 cd14145
Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 1; STKs catalyze the ...
631-893 1.04e-24

Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLK1 is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK) and is also called MAP3K9. MAP3Ks phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. Little is known about the specific function of MLK1. It is capable of activating the c-Jun N-terminal kinase pathway. Mice lacking both MLK1 and MLK2 are viable, fertile, and have normal life spans. There could be redundancy in the function of MLKs. Mammals have four MLKs, mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. The MLK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271047 [Multi-domain]  Cd Length: 270  Bit Score: 105.12  E-value: 1.04e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  631 LEFDYeyTETGERLVLGKGTYGVVYAGRDRHTRVRI-AIKEIPERD-SRFSQPLHEEIALHRRLRHKNIVRYLGSASQGG 708
Cdd:cd14145     1 LEIDF--SELVLEEIIGIGGFGKVYRAIWIGDEVAVkAARHDPDEDiSQTIENVRQEAKLFAMLKHPNIIALRGVCLKEP 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 YLKIFMEEVPGGSLSSLLRSVWGPlkdnESTISFYTRQILQGLGYLHDNHIV---HRDIKGDNVLI-------NTFSGLL 778
Cdd:cd14145    79 NLCLVMEFARGGPLNRVLSGKRIP----PDILVNWAVQIARGMNYLHCEAIVpviHRDLKSSNILIlekvengDLSNKIL 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  779 KISDFGTSKRLAGITPCTETftGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSpQAAMFQVGMYK 858
Cdd:cd14145   155 KITDFGLAREWHRTTKMSAA--GTYAWMAPEVIRSSM--FSKGSDVWSYGVLLWELLTGEVPFRGIDG-LAVAYGVAMNK 229
                         250       260       270
                  ....*....|....*....|....*....|....*
gi 662236841  859 VHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLL 893
Cdd:cd14145   230 LSLPIPSTCPEPFARLMEDCWNPDPHSRPPFTNIL 264
STKc_CDKL1_4 cd07847
Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 1 and 4; ...
646-897 1.11e-24

Catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 1 and 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDKL1, also called p42 KKIALRE, is a glial protein that is upregulated in gliosis. It is present in neuroblastoma and A431 human carcinoma cells, and may be implicated in neoplastic transformation. The function of CDKL4 is unknown. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDKL1/4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270837 [Multi-domain]  Cd Length: 286  Bit Score: 105.53  E-value: 1.11e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSrfsQPLHEEIALH-----RRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd07847     9 IGEGSYGVVFKCRNRETGQIVAIKKFVESED---DPVIKKIALReirmlKQLKHPNLVNLIEVFRRKRKLHLVFEYCDHT 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFT 800
Cdd:cd07847    86 VLNELEKN---PRGVPEHLIKKIIWQTLQAVNFCHKHNCIHRDVKPENILI-TKQGQIKLCDFGFARILTGPGDDYTDYV 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRP----------------PFHELGSPQAAMFQVGMY--KVHPP 862
Cdd:cd07847   162 ATRWYRAPELL-VGDTQYGPPVDVWAIGCVFAELLTGQPlwpgksdvdqlylirkTLGDLIPRHQQIFSTNQFfkGLSIP 240
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*
gi 662236841  863 MPSS----------LSAEAQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd07847   241 EPETrepleskfpnISSPALSFLKGCLQMDPTERLSCEELLEHPY 285
STKc_CDK12 cd07864
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 12; STKs ...
645-841 1.11e-24

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 12; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK12 is also called Cdc2-related protein kinase 7 (CRK7) or Cdc2-related kinase arginine/serine-rich (CrkRS). It is a unique CDK that contains an RS domain, which is predominantly found in splicing factors. CDK12 is widely expressed in tissues. It interacts with cyclins L1 and L2, and plays roles in regulating transcription and alternative splicing. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK12 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270847 [Multi-domain]  Cd Length: 302  Bit Score: 106.04  E-value: 1.11e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLH--EEIALHRRLRHKNIVRYLGSAS-----------QGGYLK 711
Cdd:cd07864    14 IIGEGTYGQVYKAKDKDTGELVALKKVRLDNEKEGFPITaiREIKILRQLNHRSVVNLKEIVTdkqdaldfkkdKGAFYL 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFmeEVPGGSLSSLLRSvwGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAG 791
Cdd:cd07864    94 VF--EYMDHDLMGLLES--GLVHFSEDHIKSFMKQLLEGLNYCHKKNFLHRDIKCSNILLNN-KGQIKLADFGLARLYNS 168
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|..
gi 662236841  792 --ITPCTETFTgTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07864   169 eeSRPYTNKVI-TLWYRPPELL-LGEERYGPAIDVWSCGCILGELFTKKPIF 218
STKc_IKK_alpha cd14039
Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase ...
646-844 1.38e-24

Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase (IKK) alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IKKalpha is involved in the non-canonical or alternative pathway of regulating Nuclear Factor-KappaB (NF-kB) proteins, a family of transcription factors which are critical in many cellular functions including inflammatory responses, immune development, cell survival, and cell proliferation, among others. The non-canonical pathway functions in cells lacking NEMO (NF-kB Essential MOdulator) and IKKbeta. It is induced by a subset of TNFR family members including CD40, RANK, and B cell-activating factor receptor. IKKalpha processes the Inhibitor of NF-kB (IkB)-like C-terminus of NF-kB2/p100 to produce p52, allowing the p52/RelB dimer to migrate to the nucleus. This pathway is dependent on NIK (NF-kB Inducing Kinase) which phosphorylates and activates IKKalpha. The IKKalpha subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270941 [Multi-domain]  Cd Length: 289  Bit Score: 105.38  E-value: 1.38e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYL-----KIFMEEVPG 719
Cdd:cd14039     1 LGTGGFGNVCLYQNQETGEKIAIKSCRlELSVKNKDRWCHEIQIMKKLNHPNVVKACDVPEEMNFLvndvpLLAMEYCSG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLL--KISDFGTSKRLAGITPCTe 797
Cdd:cd14039    81 GDLRKLLNKPENCCGLKESQVLSLLSDIGSGIQYLHENKIIHRDLKPENIVLQEINGKIvhKIIDLGYAKDLDQGSLCT- 159
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 662236841  798 TFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATG-RPPFHEL 844
Cdd:cd14039   160 SFVGTLQYLAPELFENKS--YTVTVDYWSFGTMVFECIAGfRPFLHNL 205
STKc_NUAK cd14073
Catalytic domain of the Serine/Threonine Kinase, novel (nua) kinase family NUAK; STKs catalyze ...
635-841 1.61e-24

Catalytic domain of the Serine/Threonine Kinase, novel (nua) kinase family NUAK; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NUAK proteins are classified as AMP-activated protein kinase (AMPK)-related kinases, which like AMPK are activated by the major tumor suppressor LKB1. Vertebrates contain two NUAK proteins, called NUAK1 and NUAK2. NUAK1, also called ARK5 (AMPK-related protein kinase 5), regulates cell proliferation and displays tumor suppression through direct interaction and phosphorylation of p53. It is also involved in cell senescence and motility. High NUAK1 expression is associated with invasiveness of nonsmall cell lung cancer (NSCLC) and breast cancer cells. NUAK2, also called SNARK (Sucrose, non-fermenting 1/AMP-activated protein kinase-related kinase), is involved in energy metabolism. It is activated by hyperosmotic stress, DNA damage, and nutrients such as glucose and glutamine. NUAK2-knockout mice develop obesity, altered serum lipid profiles, hyperinsulinaemia, hyperglycaemia, and impaired glucose tolerance. The NUAK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270975 [Multi-domain]  Cd Length: 254  Bit Score: 104.39  E-value: 1.61e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPE---RDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLK 711
Cdd:cd14073     3 YELLET-----LGKGTYGKVKLAIERATGREVAIKSIKKdkiEDEQDMVRIRREIEIMSSLNHPHIIRIYEVFENKDKIV 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFMEEVPGGSLSSLLrSVWGPLKDNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAG 791
Cdd:cd14073    78 IVMEYASGGELYDYI-SERRRLPEREARRIF--RQIVSAVHYCHKNGVVHRDLKLENILLDQ-NGNAKIADFGLSNLYSK 153
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|
gi 662236841  792 iTPCTETFTGTLQYMAPEIIDQGPRgYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd14073   154 -DKLLQTFCGSPLYASPEIVNGTPY-QGPEVDCWSLGVLLYTLVYGTMPF 201
PTZ00024 PTZ00024
cyclin-dependent protein kinase; Provisional
646-841 2.32e-24

cyclin-dependent protein kinase; Provisional


Pssm-ID: 240233 [Multi-domain]  Cd Length: 335  Bit Score: 106.00  E-value: 2.32e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIK-----EIPERDSRFSQPLHE---------EIALHRRLRHKNIVRYLGSASQGGYLK 711
Cdd:PTZ00024   17 LGEGTYGKVEKAYDTLTGKIVAIKkvkiiEISNDVTKDRQLVGMcgihfttlrELKIMNEIKHENIMGLVDVYVEGDFIN 96
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFMEeVPGGSLSSLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFsGLLKISDFGTSKRLA- 790
Cdd:PTZ00024   97 LVMD-IMASDLKKVVDR---KIRLTESQVKCILLQILNGLNVLHKWYFMHRDLSPANIFINSK-GICKIADFGLARRYGy 171
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 662236841  791 ---------GITPC-TETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:PTZ00024  172 ppysdtlskDETMQrREEMTSkvvTLWYRAPELL-MGAEKYHFAVDMWSVGCIFAELLTGKPLF 234
STKc_NIK cd13991
Catalytic domain of the Serine/Threonine kinase, NF-kappaB Inducing Kinase (NIK); STKs ...
646-892 2.68e-24

Catalytic domain of the Serine/Threonine kinase, NF-kappaB Inducing Kinase (NIK); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NIK, also called mitogen activated protein kinase kinase kinase 14 (MAP3K14), phosphorylates and activates Inhibitor of NF-KappaB Kinase (IKK) alpha, which is a regulator of NF-kB proteins, a family of transcription factors which are critical in many cellular functions including inflammatory responses, immune development, cell survival, and cell proliferation, among others. NIK is essential in the IKKalpha-mediated non-canonical NF-kB signaling pathway, in which IKKalpha processes the IkB-like C-terminus of NF-kB2/p100 to produce p52, allowing the p52/RelB dimer to migrate to the nucleus where it regulates gene transcription. NIK also plays an important role in Toll-like receptor 7/9 signaling cascades. The NIK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270893 [Multi-domain]  Cd Length: 268  Bit Score: 104.13  E-value: 2.68e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFsqplhEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd13991    14 IGRGSFGEVHRMEDKQTGFQCAVKKVRLEVFRA-----EELMACAGLTSPRVVPLYGAVREGPWVNIFMDLKEGGSLGQL 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVwGPLKDNESTisFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRL--AGITPCTET---FT 800
Cdd:cd13991    89 IKEQ-GCLPEDRAL--HYLGQALEGLEYLHSRKILHGDVKADNVLLSSDGSDAFLCDFGHAECLdpDGLGKSLFTgdyIP 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIDQGPRgyGKAADIWSLGCTVIEMATGRPPFHELGSP----QAAMFQVGMYKVhPPMPSSLSAEAQAFLL 876
Cdd:cd13991   166 GTETHMAPEVVLGKPC--DAKVDVWSSCCMMLHMLNGCHPWTQYYSGplclKIANEPPPLREI-PPSCAPLTAQAIQAGL 242
                         250
                  ....*....|....*.
gi 662236841  877 RTfepDPRLRASAQTL 892
Cdd:cd13991   243 RK---EPVHRASAAEL 255
STKc_Trio_C cd14113
C-terminal kinase domain of the Large Serine/Threonine Kinase and Rho Guanine Nucleotide ...
633-898 2.81e-24

C-terminal kinase domain of the Large Serine/Threonine Kinase and Rho Guanine Nucleotide Exchange Factor, Triple functional domain protein; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Triple functional domain protein (Trio), also called PTPRF-interacting protein, is a large multidomain protein containing a series of spectrin-like repeats, two each of RhoGEF and SH3 domains, an immunoglobulin-like (Ig) domain and a C-terminal kinase. Trio plays important roles in neuronal cell migration and axon guidance. It was originally identified as an interacting partner of the of the receptor-like tyrosine phosphatase (RPTP) LAR (leukocyte-antigen-related protein), a family of receptors that function in the signaling to the actin cytoskeleton during development. Trio functions as a GEF for Rac1, RhoG, and RhoA, and is involved in the regulation of lamellipodia formation, mediating Rac1-dependent cell spreading and migration. The Trio subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271015 [Multi-domain]  Cd Length: 263  Bit Score: 103.90  E-value: 2.81e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  633 FDYEYTETGErlvLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEeIALHRRLRHKNIVRYLGSASQGGYLKI 712
Cdd:cd14113     5 FDSFYSEVAE---LGRGRFSVVKKCDQRGTKRAVATKFVNKKLMKRDQVTHE-LGVLQSLQHPQLVGLLDTFETPTSYIL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 FMEEVPGGSLSSLLRSvWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSG--LLKISDFGTSKRLa 790
Cdd:cd14113    81 VLEMADQGRLLDYVVR-WGNL--TEEKIRFYLREILEALQYLHNCRIAHLDLKPENILVDQSLSkpTIKLADFGDAVQL- 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  791 GITPCTETFTGTLQYMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPFHELGSPQAAMfqvGMYKVHPPMP----SS 866
Cdd:cd14113   157 NTTYYIHQLLGSPEFAAPEIILGNPVSL--TSDLWSIGVLTYVLLSGVSPFLDESVEETCL---NICRLDFSFPddyfKG 231
                         250       260       270
                  ....*....|....*....|....*....|..
gi 662236841  867 LSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14113   232 VSQKAKDFVCFLLQMDPAKRPSAALCLQEQWL 263
STKc_MPK1 cd07857
Catalytic domain of the Serine/Threonine Kinase, Fungal Mitogen-Activated Protein Kinase MPK1; ...
646-898 3.57e-24

Catalytic domain of the Serine/Threonine Kinase, Fungal Mitogen-Activated Protein Kinase MPK1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the MAPKs MPK1 from Saccharomyces cerevisiae, Pmk1 from Schizosaccharomyces pombe, and similar proteins. MPK1 (also called Slt2) and Pmk1 (also called Spm1) are stress-activated MAPKs that regulate the cell wall integrity pathway, and are therefore important in the maintainance of cell shape, cell wall construction, morphogenesis, and ion homeostasis. MPK1 is activated in response to cell wall stress including heat stimulation, osmotic shock, UV irradiation, and any agents that interfere with cell wall biogenesis such as chitin antagonists, caffeine, or zymolase. MPK1 is regulated by the MAP2Ks Mkk1/2, which are regulated by the MAP3K Bck1. Pmk1 is also activated by multiple stresses including elevated temperatures, hyper- or hypotonic stress, glucose deprivation, exposure to cell-wall damaging compounds, and oxidative stress. It is regulated by the MAP2K Pek1, which is regulated by the MAP3K Mkh1. MAPKs are important mediators of cellular responses to extracellular signals. The MPK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173750 [Multi-domain]  Cd Length: 332  Bit Score: 105.18  E-value: 3.57e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTR--VRIAIKEIPerdSRFSQPLH-----EEIALHRRLR-HKNIVRY--LGSASQGGYLKIFM- 714
Cdd:cd07857     8 LGQGAYGIVCSARNAETSeeETVAIKKIT---NVFSKKILakralRELKLLRHFRgHKNITCLydMDIVFPGNFNELYLy 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEVPGGSLSSLLRSVwGPLKDneSTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKrlaGITP 794
Cdd:cd07857    85 EELMEADLHQIIRSG-QPLTD--AHFQSFIYQILCGLKYIHSANVLHRDLKPGNLLVNA-DCELKICDFGLAR---GFSE 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTETFTG-------TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF-------------HELGSP-QAAMFQ 853
Cdd:cd07857   158 NPGENAGfmteyvaTRWYRAPEIM-LSFQSYTKAIDVWSVGCILAELLGRKPVFkgkdyvdqlnqilQVLGTPdEETLSR 236
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  854 VGMYKVH---------PPMP-SSL----SAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd07857   237 IGSPKAQnyirslpniPKKPfESIfpnaNPLALDLLEKLLAFDPTKRISVEEALEHPYL 295
STKc_MAPK15-like cd07852
Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase 15 and ...
646-841 3.76e-24

Catalytic domain of the Serine/Threonine Kinase, Mitogen-Activated Protein Kinase 15 and similar MAPKs; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Human MAPK15 is also called Extracellular signal Regulated Kinase 8 (ERK8) while the rat protein is called ERK7. ERK7 and ERK8 display both similar and different biochemical properties. They autophosphorylate and activate themselves and do not require upstream activating kinases. ERK7 is constitutively active and is not affected by extracellular stimuli whereas ERK8 shows low basal activity and is activated by DNA-damaging agents. ERK7 and ERK8 also have different substrate profiles. Genome analysis shows that they are orthologs with similar gene structures. ERK7 and ERK 8 may be involved in the signaling of some nuclear receptor transcription factors. ERK7 regulates hormone-dependent degradation of estrogen receptor alpha while ERK8 down-regulates the transcriptional co-activation androgen and glucocorticoid receptors. MAPKs are important mediators of cellular responses to extracellular signals. The MAPK15 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270841 [Multi-domain]  Cd Length: 337  Bit Score: 105.33  E-value: 3.76e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPE--RDSRFSQPLHEEIALHRRLR-HKNIVRYLG--SASQGG--YLKI-FMEEv 717
Cdd:cd07852    15 LGKGAYGIVWKAIDKKTGEVVALKKIFDafRNATDAQRTFREIMFLQELNdHPNIIKLLNviRAENDKdiYLVFeYMET- 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 pggSLSSLLRSvwGPLKDNESTISFYtrQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTE 797
Cdd:cd07852    94 ---DLHAVIRA--NILEDIHKQYIMY--QLLKALKYLHSGGVIHRDLKPSNILLNS-DCRVKLADFGLARSLSQLEEDDE 165
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*....
gi 662236841  798 T-----FTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07852   166 NpvltdYVATRWYRAPEIL-LGSTRYTKGVDMWSVGCILGEMLLGKPLF 213
STKc_PKN cd05589
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase N; STKs catalyze the transfer ...
645-890 3.82e-24

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase N; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKN has a C-terminal catalytic domain that is highly homologous to PKCs. Its unique N-terminal regulatory region contains antiparallel coiled-coil (ACC) domains. In mammals, there are three PKN isoforms from different genes (designated PKN-alpha, beta, and gamma), which show different enzymatic properties, tissue distribution, and varied functions. PKN can be activated by the small GTPase Rho, and by fatty acids such as arachidonic and linoleic acids. It is involved in many biological processes including cytokeletal regulation, cell adhesion, vesicle transport, glucose transport, regulation of meiotic maturation and embryonic cell cycles, signaling to the nucleus, and tumorigenesis. The PKN subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270741 [Multi-domain]  Cd Length: 326  Bit Score: 105.08  E-value: 3.82e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLhEEIALHRRL-------RHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd05589     6 VLGRGHFGKVLLAEYKPTGELFAIKALKKGDIIARDEV-ESLMCEKRIfetvnsaRHPFLVNLFACFQTPEHVCFVMEYA 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRS-VWgplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCT 796
Cdd:cd05589    85 AGGDLMMHIHEdVF-----SEPRAVFYAACVVLGLQFLHEHKIVYRDLKLDNLLLDT-EGYVKIADFGLCKEGMGFGDRT 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 ETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMF------QVgmykvhpPMPSSLSAE 870
Cdd:cd05589   159 STFCGTPEFLAPEVLTD--TSYTRAVDWWGLGVLIYEMLVGESPFP--GDDEEEVFdsivndEV-------RYPRFLSTE 227
                         250       260
                  ....*....|....*....|...
gi 662236841  871 AQAF---LLRTfEPDPRLRASAQ 890
Cdd:cd05589   228 AISImrrLLRK-NPERRLGASER 249
STKc_PCTAIRE3 cd07871
Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-3 kinase; STKs catalyze the transfer ...
646-841 4.72e-24

Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-3 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PCTAIRE-3 shows a restricted pattern of expression and is present in brain, kidney, and intestine. It is elevated in Alzheimer's disease (AD) and has been shown to associate with paired helical filaments (PHFs) and stimulate Tau phosphorylation. As AD progresses, phosphorylated Tau aggregates and forms PHFs, which leads to the formation of neurofibrillary tangles. In human glioma cells, PCTAIRE-3 induces cell cycle arrest and cell death. PCTAIRE-3 shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PCTAIRE-3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270853 [Multi-domain]  Cd Length: 288  Bit Score: 103.94  E-value: 4.72e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIV----------------RYLGSAsqgg 708
Cdd:cd07871    13 LGEGTYATVFKGRSKLTENLVALKEIRlEHEEGAPCTAIREVSLLKNLKHANIVtlhdiihtercltlvfEYLDSD---- 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 yLKIFMEEVpgGSLSSLlrsvwgplkdneSTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKr 788
Cdd:cd07871    89 -LKQYLDNC--GNLMSM------------HNVKIFMFQLLRGLSYCHKRKILHRDLKPQNLLINE-KGELKLADFGLAR- 151
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  789 lAGITPcTETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07871   152 -AKSVP-TKTYSNevvTLWYRPPDVL-LGSTEYSTPIDMWGVGCILYEMATGRPMF 204
STKc_CaMKK1 cd14200
Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 1; ...
646-898 5.58e-24

Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMP-activated protein kinase (AMPK). CaMKK1, also called CaMKK alpha, is involved in the regulation of glucose uptake in skeletal muscles, independently of AMPK and PKB activation. It also play roles in learning and memory. Studies on CaMKK1 knockout mice reveal deficits in fear conditioning. The CaMKK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271102 [Multi-domain]  Cd Length: 284  Bit Score: 103.49  E-value: 5.58e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAG----RDRHTRVRIAIKEI-----------PERDSRFSQ--------PL---HEEIALHRRLRHKNIVR 699
Cdd:cd14200     8 IGKGSYGVVKLAynesDDKYYAMKVLSKKKllkqygfprrpPPRGSKAAQgeqakplaPLervYQEIAILKKLDHVNIVK 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  700 YLGSASQGGYLKIFMeevpggsLSSLLRSvwGPLKD-------NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLIN 772
Cdd:cd14200    88 LIEVLDDPAEDNLYM-------VFDLLRK--GPVMEvpsdkpfSEDQARLYFRDIVLGIEYLHYQKIVHRDIKPSNLLLG 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  773 TfSGLLKISDFGTSKRLAGITPCTETFTGTLQYMAPEII-DQGPRGYGKAADIWSLGCTVIEMATGRPPFHElgspqaaM 851
Cdd:cd14200   159 D-DGHVKIADFGVSNQFEGNDALLSSTAGTPAFMAPETLsDSGQSFSGKALDVWAMGVTLYCFVYGKCPFID-------E 230
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  852 FQVGMYK------VHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14200   231 FILALHNkiknkpVEFPEEPEISEELKDLILKMLDKNPETRITVPEIKVHPWV 283
STKc_Nek7 cd08229
Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase ...
646-886 6.04e-24

Catalytic domain of the Serine/Threonine Kinase, Never In Mitosis gene A (NIMA)-related kinase 7; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Nek7 is required for mitotic spindle formation and cytokinesis. It is enriched in the centrosome and is critical for microtubule nucleation. Nek7 is activated by Nek9 during mitosis, and may regulate the p70 ribosomal S6 kinase. It is one in a family of 11 different Neks (Nek1-11) that are involved in cell cycle control. The Nek family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270866 [Multi-domain]  Cd Length: 292  Bit Score: 103.57  E-value: 6.04e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP---ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd08229    32 IGRGQFSEVYRATCLLDGVPVALKKVQifdLMDAKARADCIKEIDLLKQLNHPNVIKYYASFIEDNELNIVLELADAGDL 111
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVWGPLK-DNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTG 801
Cdd:cd08229   112 SRMIKHFKKQKRlIPEKTVWKYFVQLCSALEHMHSRRVMHRDIKPANVFI-TATGVVKLGDLGLGRFFSSKTTAAHSLVG 190
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSS-LSAEAQAFLLRTFE 880
Cdd:cd08229   191 TPYYMSPERIHEN--GYNFKSDIWSLGCLLYEMAALQSPFYGDKMNLYSLCKKIEQCDYPPLPSDhYSEELRQLVNMCIN 268

                  ....*.
gi 662236841  881 PDPRLR 886
Cdd:cd08229   269 PDPEKR 274
STKc_MSK1_N cd05613
N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
645-899 6.70e-24

N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK1 plays a role in the regulation of translational control and transcriptional activation. It phosphorylates the transcription factors, CREB and NFkB. It also phosphorylates the nucleosomal proteins H3 and HMG-14. Increased phosphorylation of MSK1 is associated with the development of cerebral ischemic/hypoxic preconditioning. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270764 [Multi-domain]  Cd Length: 290  Bit Score: 103.54  E-value: 6.70e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVY-----AGRD--RHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGY-LKIFMEE 716
Cdd:cd05613     7 VLGTGAYGKVFlvrkvSGHDagKLYAMKVLKKATIVQKAKTAEHTRTERQVLEHIRQSPFLVTLHYAFQTDTkLHLILDY 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKR-LAGITPC 795
Cdd:cd05613    87 INGGELFTHLSQ---RERFTENEVQIYIGEIVLALEHLHKLGIIYRDIKLENILLDS-SGHVVLTDFGLSKEfLLDENER 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  796 TETFTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQA-AMFQVGMYKVHPPMPSSLSAEAQAF 874
Cdd:cd05613   163 AYSFCGTIEYMAPEIVRGGDSGHDKAVDWWSLGVLMYELLTGASPFTVDGEKNSqAEISRRILKSEPPYPQEMSALAKDI 242
                         250       260       270
                  ....*....|....*....|....*....|
gi 662236841  875 LLRTFEPDPRLR-----ASAQTLLGDPFLQ 899
Cdd:cd05613   243 IQRLLMKDPKKRlgcgpNGADEIKKHPFFQ 272
STKc_DCKL1 cd14183
Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 1 (also called ...
645-898 7.35e-24

Catalytic domain of the Serine/Threonine Kinase, Doublecortin-like kinase 1 (also called Doublecortin-like and CAM kinase-like 1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DCKL1 (or DCAMKL1) belongs to the doublecortin (DCX) family of proteins which are involved in neuronal migration, neurogenesis, and eye receptor development, among others. Family members typically contain tandem doublecortin (DCX) domains at the N-terminus; DCX domains can bind microtubules and serve as protein-interaction platforms. In addition, DCKL1 contains a serine, threonine, and proline rich domain (SP) and a C-terminal kinase domain with similarity to CAMKs. DCKL1 interacts with tubulin, glucocorticoid receptor, dynein, JIP1/2, caspases (3 and 8), and calpain, among others. It plays roles in neurogenesis, neuronal migration, retrograde transport, and neuronal apoptosis. The DCKL1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271085 [Multi-domain]  Cd Length: 268  Bit Score: 102.77  E-value: 7.35e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPL-HEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd14183    13 TIGDGNFAVVKECVERSTGREYALKIINKSKCRGKEHMiQNEVSILRRVKHPNIVLLIEEMDMPTELYLVMELVKGGDLF 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI---NTFSGLLKISDFGTSKRLAGitPCTeTFT 800
Cdd:cd14183    93 DAITST---NKYTERDASGMLYNLASAIKYLHSLNIVHRDIKPENLLVyehQDGSKSLKLGDFGLATVVDG--PLY-TVC 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMF-QVGMYKVHPPMP--SSLSAEAQAFLLR 877
Cdd:cd14183   167 GTPTYVAPEIIAE--TGYGLKVDIWAAGVITYILLCGFPPFRGSGDDQEVLFdQILMGQVDFPSPywDNVSDSAKELITM 244
                         250       260
                  ....*....|....*....|.
gi 662236841  878 TFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14183   245 MLQVDVDQRYSALQVLEHPWV 265
STKc_WNK4 cd14033
Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 4; STKs catalyze ...
631-843 7.51e-24

Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNK4 shows a restricted expression pattern and is usually found in epithelial cells. It is expressed in nephrons and in extrarenal tissues including intestine, eye, mammary glands, and prostate. WNK4 regulates a variety of ion transport proteins including apical or basolateral ion transporters, ion channels in the transcellular pathway, and claudins in the paracellular pathway. Mutations in WNK4 cause PseudoHypoAldosteronism type II (PHAII), characterized by hypertension and hyperkalemia. WNK4 inhibits the activity of the thiazide-sensitive Na-Cl cotransporter (NCC), which is responsible for about 15% of NaCl reabsorption in the kidney. It also inhibits the renal outer medullary potassium channel (ROMK) and decreases its surface expression. Hypertension and hyperkalemia in PHAII patients with WNK4 mutations may be partly due to increased NaCl reabsorption through NCC and impaired renal potassium secretion by ROMK, respectively. The WNK4 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270935 [Multi-domain]  Cd Length: 261  Bit Score: 102.39  E-value: 7.51e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  631 LEFDYEytetgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPERD------SRFSqplhEEIALHRRLRHKNIVRYLGS- 703
Cdd:cd14033     3 LKFNIE---------IGRGSFKTVYRGLDTETTVEVAWCELQTRKlskgerQRFS----EEVEMLKGLQHPNIVRFYDSw 69
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  704 -ASQGGYLKIFM--EEVPGGSLSSLLRSVwgpLKDNESTISFYTRQILQGLGYLHDNH--IVHRDIKGDNVLINTFSGLL 778
Cdd:cd14033    70 kSTVRGHKCIILvtELMTSGTLKTYLKRF---REMKLKLLQRWSRQILKGLHFLHSRCppILHRDLKCDNIFITGPTGSV 146
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  779 KISDFG--TSKRLAgitpCTETFTGTLQYMAPEIIDQgprGYGKAADIWSLGCTVIEMATGRPPFHE 843
Cdd:cd14033   147 KIGDLGlaTLKRAS----FAKSVIGTPEFMAPEMYEE---KYDEAVDVYAFGMCILEMATSEYPYSE 206
STKc_IRE1 cd13982
Catalytic domain of the Serine/Threonine kinase, Inositol-requiring protein 1; STKs catalyze ...
645-897 1.15e-23

Catalytic domain of the Serine/Threonine kinase, Inositol-requiring protein 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IRE1, also called Endoplasmic reticulum (ER)-to-nucleus signaling protein (or ERN), is an ER-localized type I transmembrane protein with kinase and endoribonuclease domains in the cytoplasmic side. It acts as an ER stress sensor and is the oldest and most conserved component of the unfolded protein response (UPR) in eukaryotes. The UPR is activated when protein misfolding is detected in the ER in order to decrease the synthesis of new proteins and increase the capacity of the ER to cope with the stress. During ER stress, IRE1 dimerizes and forms oligomers, allowing the kinase domain to undergo trans-autophosphorylation. This leads to a conformational change that stimulates its endoribonuclease activity and results in the cleavage of its mRNA substrate, HAC1 in yeast and XBP1 in metazoans, promoting a splicing event that enables translation into a transcription factor which activates the UPR. Mammals contain two IRE1 proteins, IRE1alpha (or ERN1) and IRE1beta (or ERN2). The Ire1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270884 [Multi-domain]  Cd Length: 269  Bit Score: 101.97  E-value: 1.15e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYG-VVYAGR--DRhtrvRIAIKEI-PERDSRFSQplheEIALhrrLR----HKNIVRYLGSASQGGYLKIFMEE 716
Cdd:cd13982     8 VLGYGSEGtIVFRGTfdGR----PVAVKRLlPEFFDFADR----EVQL---LResdeHPNVIRYFCTEKDRQFLYIALEL 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGgSLSSLLRSVWGPLKDNESTISFYT--RQILQGLGYLHDNHIVHRDIKGDNVLINTFSGL----LKISDFGTSKRLA 790
Cdd:cd13982    77 CAA-SLQDLVESPRESKLFLRPGLEPVRllRQIASGLAHLHSLNIVHRDLKPQNILISTPNAHgnvrAMISDFGLCKKLD 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  791 GIT---PCTETFTGTLQYMAPEIIDQG-PRGYGKAADIWSLGCTVIEMAT-GRPPFhelGSPQAAMFQVGMYKVHPPMPS 865
Cdd:cd13982   156 VGRssfSRRSGVAGTSGWIAPEMLSGStKRRQTRAVDIFSLGCVFYYVLSgGSHPF---GDKLEREANILKGKYSLDKLL 232
                         250       260       270
                  ....*....|....*....|....*....|....*
gi 662236841  866 SL---SAEAQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd13982   233 SLgehGPEAQDLIERMIDFDPEKRPSAEEVLNHPF 267
STKc_nPKC_theta cd05619
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C theta; STKs catalyze ...
645-885 1.24e-23

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C theta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. Although T-cells also express other PKC isoforms, PKC-theta is unique in that upon antigen stimulation, it is translocated to the plasma membrane at the immunological synapse, where it mediates signals essential for T-cell activation. It is essential for TCR-induced proliferation, cytokine production, T-cell survival, and the differentiation and effector function of T-helper (Th) cells, particularly Th2 and Th17. PKC-theta is being developed as a therapeutic target for Th2-mediated allergic inflammation and Th17-mediated autoimmune diseases. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270770 [Multi-domain]  Cd Length: 331  Bit Score: 103.46  E-value: 1.24e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVY----AGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05619    12 MLGKGSFGKVFlaelKGTNQFFAIKALKKDVVLMDDDVECTMVEKRVLSLAWEHPFLTHLFCTFQTKENLFFVMEYLNGG 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFT 800
Cdd:cd05619    92 DLMFHIQSCH---KFDLPRATFYAAEIICGLQFLHSKGIVYRDLKLDNILLDK-DGHIKIADFGMCKENMLGDAKTSTFC 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIdQGPRgYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQvGMYKVHPPMPSSLSAEAQAFLLRTF- 879
Cdd:cd05619   168 GTPDYIAPEIL-LGQK-YNTSVDWWSFGVLLYEMLIGQSPFH--GQDEEELFQ-SIRMDNPFYPRWLEKEAKDILVKLFv 242

                  ....*..
gi 662236841  880 -EPDPRL 885
Cdd:cd05619   243 rEPERRL 249
STKc_Aurora-B_like cd14117
Catalytic domain of the Serine/Threonine kinase, Aurora-B kinase and similar proteins; STKs ...
646-907 1.54e-23

Catalytic domain of the Serine/Threonine kinase, Aurora-B kinase and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Aurora kinases are key regulators of mitosis and are essential for the accurate and equal division of genomic material from parent to daughter cells. Vertebrates contain at least 2 Aurora kinases (A and B); mammals contains a third Aurora kinase gene (C). This subfamily includes Aurora-B and Aurora-C. Aurora-B is most active at the transition during metaphase to the end of mitosis. It associates with centromeres, relocates to the midzone of the central spindle, and concentrates at the midbody during cell division. It is critical for accurate chromosomal segregation, cytokinesis, protein localization to the centrosome and kinetochore, correct microtubule-kinetochore attachments, and regulation of the mitotic checkpoint. Aurora-C is mainly expressed in meiotically dividing cells; it was originally discovered in mice as a testis-specific STK called Aie1. Both Aurora-B and -C are chromosomal passenger proteins that can form complexes with INCENP and survivin, and they may have redundant cellular functions. INCENP participates in the activation of Aurora-B in a two-step process: first by binding to form an intermediate state of activation and the phosphorylation of its C-terminal TSS motif to generate the fully active kinase. The Aurora-B subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271019 [Multi-domain]  Cd Length: 270  Bit Score: 101.86  E-value: 1.54e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI----PERDSRFSQpLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14117    14 LGKGKFGNVYLAREKQSKFIVALKVLfksqIEKEGVEHQ-LRREIEIQSHLRHPNILRLYNYFHDRKRIYLILEYAPRGE 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKRLAGITpcTETFTG 801
Cdd:cd14117    93 LYKELQK---HGRFDEQRTATFMEELADALHYCHEKKVIHRDIKPENLLMG-YKGELKIADFGWSVHAPSLR--RRTMCG 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHelgSPQAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFEP 881
Cdd:cd14117   167 TLDYLPPEMIEG--RTHDEKVDLWCIGVLCYELLVGMPPFE---SASHTETYRRIVKVDLKFPPFLSDGSRDLISKLLRY 241
                         250       260
                  ....*....|....*....|....*.
gi 662236841  882 DPRLRASAQTLLGDPFLQPGKRSRSP 907
Cdd:cd14117   242 HPSERLPLKGVMEHPWVKANSRRVLP 267
STKc_MAPKAPK cd14089
Catalytic domain of the Serine/Threonine kinases, Mitogen-activated protein kinase-activated ...
636-885 2.06e-23

Catalytic domain of the Serine/Threonine kinases, Mitogen-activated protein kinase-activated protein kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the MAPK-activated protein kinases MK2, MK3, MK5 (also called PRAK for p38-regulated/activated protein kinase), and related proteins. These proteins contain a catalytic kinase domain followed by a C-terminal autoinhibitory region that contains nuclear localization (NLS) and nuclear export (NES) signals with a p38 MAPK docking motif that overlaps the NLS. In addition, MK2 and MK3 contain an N-terminal proline-rich region that can bind to SH3 domains. MK2 and MK3 are bonafide substrates for the MAPK p38, while MK5 plays a functional role in the p38 MAPK pathway although their direct interaction has been difficult to detect. MK2 and MK3 are closely related and show, thus far, indistinguishable substrate specificity, while MK5 shows a distinct spectrum of substrates. MK2 and MK3 are mainly involved in the regulation of gene expression and they participate in diverse cellular processes such as endocytosis, cytokine production, cytoskeletal reorganization, cell migration, cell cycle control and chromatin remodeling. They are implicated in inflammation and cance and their substrates include mRNA-AU-rich-element (ARE)-binding proteins (TTP and hnRNP A0), Hsp proteins (Hsp27 and Hsp25) and RSK, among others. MK2/3 are both expressed ubiquitously but MK2 is expressed at significantly higher levels. MK5 is a ubiquitous protein that is implicated in neuronal morphogenesis, cell migration, and tumor angiogenesis. It interacts with PKA, which induces cytoplasmic translocation of MK5. Its substrates includes p53, ERK3/4, Hsp27, and cytosolic phospholipase A2 (cPLA2). The MAPKAPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270991 [Multi-domain]  Cd Length: 263  Bit Score: 101.21  E-value: 2.06e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  636 EYTETGErlVLGKGTYGVVYAGRDRHTRVRIAIKEIpeRDSRFSQplhEEIALHRRL-RHKNIVR----YLGSASQGGYL 710
Cdd:cd14089     1 DYTISKQ--VLGLGINGKVLECFHKKTGEKFALKVL--RDNPKAR---REVELHWRAsGCPHIVRiidvYENTYQGRKCL 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  711 KIFMEEVPGGSLSSLLRSVwGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI--NTFSGLLKISDFGTSKR 788
Cdd:cd14089    74 LVVMECMEGGELFSRIQER-ADSAFTEREAAEIMRQIGSAVAHLHSMNIAHRDLKPENLLYssKGPNAILKLTDFGFAKE 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  789 LAGI----TPCTetftgTLQYMAPEIIdqGPRGYGKAADIWSLGCTVIEMATGRPPFHELG----SPqaAM---FQVGMY 857
Cdd:cd14089   153 TTTKkslqTPCY-----TPYYVAPEVL--GPEKYDKSCDMWSLGVIMYILLCGYPPFYSNHglaiSP--GMkkrIRNGQY 223
                         250       260       270
                  ....*....|....*....|....*....|.
gi 662236841  858 KVHPPMPSSLSAEAQAF---LLRTfEPDPRL 885
Cdd:cd14089   224 EFPNPEWSNVSEEAKDLirgLLKT-DPSERL 253
PKc_MEK1 cd06650
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP) ...
646-899 2.08e-23

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase 1; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MEK1 is a dual-specificity PK and a MAPK kinase (MAPKK or MKK) that phosphorylates and activates the downstream targets, ERK1 and ERK2, on specific threonine and tyrosine residues. The ERK cascade starts with extracellular signals including growth factors, hormones, and neurotransmitters, which act through receptors and ion channels to initiate intracellular signaling that leads to the activation at the MAPKKK (Raf-1 or MOS) level, which leads to the transmission of signals to MEK1, and finally to ERK1/2. The ERK cascade plays an important role in cell proliferation, differentiation, oncogenic transformation, and cell cycle control, as well as in apoptosis and cell survival under certain conditions. Gain-of-function mutations in genes encoding ERK cascade proteins, including MEK1, cause cardiofaciocutaneous (CFC) syndrome, a condition leading to multiple congenital anomalies and mental retardation in patients. MEK1 also plays a role in cell cycle control. The MEK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270816 [Multi-domain]  Cd Length: 319  Bit Score: 102.83  E-value: 2.08e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd06650    13 LGAGNGGVVFKVSHKPSGLVMARKLIHlEIKPAIRNQIIRELQVLHECNSPYIVGFYGAFYSDGEISICMEHMDGGSLDQ 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVWgplKDNESTISFYTRQILQGLGYLHDNH-IVHRDIKGDNVLINTfSGLLKISDFGTSKRLagITPCTETFTGTL 803
Cdd:cd06650    93 VLKKAG---RIPEQILGKVSIAVIKGLTYLREKHkIMHRDVKPSNILVNS-RGEIKLCDFGVSGQL--IDSMANSFVGTR 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIdQGPRgYGKAADIWSLGCTVIEMATGR-------------------------------PPFHELGS------ 846
Cdd:cd06650   167 SYMSPERL-QGTH-YSVQSDIWSMGLSLVEMAVGRypipppdakelelmfgcqvegdaaetpprprTPGRPLSSygmdsr 244
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  847 PQAAMFQVGMYKVH---PPMPSSL-SAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd06650   245 PPMAIFELLDYIVNeppPKLPSGVfSLEFQDFVNKCLIKNPAERADLKQLMVHAFIK 301
STKc_TBK1 cd13988
Catalytic domain of the Serine/Threonine kinase, TANK Binding Kinase 1; STKs catalyze the ...
646-874 2.53e-23

Catalytic domain of the Serine/Threonine kinase, TANK Binding Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TBK1 is also called T2K and NF-kB-activating kinase. It is widely expressed in most cell types and acts as an IkappaB kinase (IKK)-activating kinase responsible for NF-kB activation in response to growth factors. It plays a role in modulating inflammatory responses through the NF-kB pathway. TKB1 is also a major player in innate immune responses since it functions as a virus-activated kinase necessary for establishing an antiviral state. It phosphorylates IRF-3 and IRF-7, which are important transcription factors for inducing type I interferon during viral infection. In addition, TBK1 may also play roles in cell transformation and oncogenesis. The TBK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270890 [Multi-domain]  Cd Length: 316  Bit Score: 102.18  E-value: 2.53e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIpeRDSRFSQPLH---EEIALHRRLRHKNIVRYLGSA--SQGGYLKIFMEEVPGG 720
Cdd:cd13988     1 LGQGATANVFRGRHKKTGDLYAVKVF--NNLSFMRPLDvqmREFEVLKKLNHKNIVKLFAIEeeLTTRHKVLVMELCPCG 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDN---VLINTFSGLLKISDFGTSKRLAGITPCTE 797
Cdd:cd13988    79 SLYTVLEEPSNAYGLPESEFLIVLRDVVAGMNHLRENGIVHRDIKPGNimrVIGEDGQSVYKLTDFGAARELEDDEQFVS 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFtGTLQYMAPEIIDQG------PRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAmfQVGMYKVHPPMPSSLSAEA 871
Cdd:cd13988   159 LY-GTEEYLHPDMYERAvlrkdhQKKYGATVDLWSIGVTFYHAATGSLPFRPFEGPRRN--KEVMYKIITGKPSGAISGV 235

                  ...
gi 662236841  872 QAF 874
Cdd:cd13988   236 QKS 238
PTZ00266 PTZ00266
NIMA-related protein kinase; Provisional
646-843 2.90e-23

NIMA-related protein kinase; Provisional


Pssm-ID: 173502 [Multi-domain]  Cd Length: 1021  Bit Score: 107.52  E-value: 2.90e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER--DSRFSQPLHEEIALHRRLRHKNIVRY----LGSASQGGYlkIFMEEVPG 719
Cdd:PTZ00266   21 IGNGRFGEVFLVKHKRTQEFFCWKAISYRglKEREKSQLVIEVNVMRELKHKNIVRYidrfLNKANQKLY--ILMEFCDA 98
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVWGPL-KDNESTISFYTRQILQGLGYLHD-------NHIVHRDIKGDNVLI--------------NTFSG- 776
Cdd:PTZ00266   99 GDLSRNIQKCYKMFgKIEEHAIVDITRQLLHALAYCHNlkdgpngERVLHRDLKPQNIFLstgirhigkitaqaNNLNGr 178
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 662236841  777 -LLKISDFGTSKRLaGITPCTETFTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHE 843
Cdd:PTZ00266  179 pIAKIGDFGLSKNI-GIESMAHSCVGTPYYWSPELLLHETKSYDDKSDMWALGCIIYELCSGKTPFHK 245
STKc_IKK cd13989
Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase ...
646-841 3.09e-23

Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase (IKK); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The IKK complex functions as a master regulator of Nuclear Factor-KappaB (NF-kB) proteins, a family of transcription factors which are critical in many cellular functions including inflammatory responses, immune development, cell survival, and cell proliferation, among others. It is composed of two kinases, IKKalpha and IKKbeta, and the regulatory subunit IKKgamma or NEMO (NF-kB Essential MOdulator). IKKs facilitate the release of NF-kB dimers from an inactive state, allowing them to migrate to the nucleus where they regulate gene transcription. There are two IKK pathways that regulate NF-kB signaling, called the classical (involving IKKbeta and NEMO) and non-canonical (involving IKKalpha) pathways. The classical pathway regulates the majority of genes activated by NF-kB. The IKK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 270891 [Multi-domain]  Cd Length: 289  Bit Score: 101.37  E-value: 3.09e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDS---RFSQPLHEEIALHRRLRHKNIVRY------LGSASQGGYLKIFMEE 716
Cdd:cd13989     1 LGSGGFGYVTLWKHQDTGEYVAIKKCRQELSpsdKNRERWCLEVQIMKKLNHPNVVSArdvppeLEKLSPNDLPLLAMEY 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLL--KISDFGTSKRLAGITP 794
Cdd:cd13989    81 CSGGDLRKVLNQPENCCGLKESEVRTLLSDISSAISYLHENRIIHRDLKPENIVLQQGGGRViyKLIDLGYAKELDQGSL 160
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*..
gi 662236841  795 CTEtFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd13989   161 CTS-FVGTLQYLAPELFESKK--YTCTVDYWSFGTLAFECITGYRPF 204
STKc_Raf cd14062
Catalytic domain of the Serine/Threonine Kinases, Raf (Rapidly Accelerated Fibrosarcoma) ...
646-867 3.56e-23

Catalytic domain of the Serine/Threonine Kinases, Raf (Rapidly Accelerated Fibrosarcoma) kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Raf kinases act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. They function in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. Aberrant expression or activation of components in this pathway are associated with tumor initiation, progression, and metastasis. Raf proteins contain a Ras binding domain, a zinc finger cysteine-rich domain, and a catalytic kinase domain. Vertebrates have three Raf isoforms (A-, B-, and C-Raf) with different expression profiles, modes of regulation, and abilities to function in the ERK cascade, depending on cellular context and stimuli. They have essential and non-overlapping roles during embryo- and organogenesis. Knockout of each isoform results in a lethal phenotype or abnormality in most mouse strains. The Raf subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270964 [Multi-domain]  Cd Length: 253  Bit Score: 100.16  E-value: 3.56e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRdRHTRVriAIKEIPERDSRFSQ--PLHEEIALHRRLRHKNIVRYLGSASQGGyLKIFMEEVPGgslS 723
Cdd:cd14062     1 IGSGSFGTVYKGR-WHGDV--AVKKLNVTDPTPSQlqAFKNEVAVLRKTRHVNILLFMGYMTKPQ-LAIVTQWCEG---S 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVwgPLKDNE---STISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFG--TSKRLAGITPCTET 798
Cdd:cd14062    74 SLYKHL--HVLETKfemLQLIDIARQTAQGMDYLHAKNIIHRDLKSNNIFLHE-DLTVKIGDFGlaTVKTRWSGSQQFEQ 150
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  799 FTGTLQYMAPEIID-QGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVG-------MYKVHPPMPSSL 867
Cdd:cd14062   151 PTGSILWMAPEVIRmQDENPYSFQSDVYAFGIVLYELLTGQLPYSHINNRDQILFMVGrgylrpdLSKVRSDTPKAL 227
STKc_NLK cd07853
Catalytic domain of the Serine/Threonine Kinase, Nemo-Like Kinase; STKs catalyze the transfer ...
646-902 4.02e-23

Catalytic domain of the Serine/Threonine Kinase, Nemo-Like Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NLK is an atypical mitogen-activated protein kinase (MAPK) that is not regulated by a MAPK kinase. It functions downstream of the MAPK kinase kinase Tak1, which also plays a role in activating the JNK and p38 MAPKs. The Tak1/NLK pathways are regulated by Wnts, a family of secreted proteins that is critical in the control of asymmetric division and cell polarity. NLK can phosphorylate transcription factors from the TCF/LEF family, inhibiting their ability to activate the transcription of target genes. In prostate cancer cells, NLK is involved in regulating androgen receptor-mediated transcription and its expression is altered during cancer progression. MAPKs are important mediators of cellular responses to extracellular signals. The NLK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173748 [Multi-domain]  Cd Length: 372  Bit Score: 102.90  E-value: 4.02e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPE--RDSRFSQPLHEEIALHRRLRHKNIVRYLgSASQGGYLKIFmEEVPggSLS 723
Cdd:cd07853     8 IGYGAFGVVWSVTDPRDGKRVALKKMPNvfQNLVSCKRVFRELKMLCFFKHDNVLSAL-DILQPPHIDPF-EEIY--VVT 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRS-----VWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTET 798
Cdd:cd07853    84 ELMQSdlhkiIVSPQPLSSDHVKVFLYQILRGLKYLHSAGILHRDIKPGNLLVNS-NCVLKICDFGLARVEEPDESKHMT 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYM-APEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHE-------------LGSP---------QAAMFQVG 855
Cdd:cd07853   163 QEVVTQYYrAPEIL-MGSRHYTSAVDIWSVGCIFAELLGRRILFQAqspiqqldlitdlLGTPsleamrsacEGARAHIL 241
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....
gi 662236841  856 MYKVHPPMPSSL-------SAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQPGK 902
Cdd:cd07853   242 RGPHKPPSLPVLytlssqaTHEAVHLLCRMLVFDPDKRISAADALAHPYLDEGR 295
STKc_NUAK2 cd14161
Catalytic domain of the Serine/Threonine Kinase, novel (nua) kinase family NUAK 2; STKs ...
631-865 5.31e-23

Catalytic domain of the Serine/Threonine Kinase, novel (nua) kinase family NUAK 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NUAK proteins are classified as AMP-activated protein kinase (AMPK)-related kinases, which like AMPK are activated by the major tumor suppressor LKB1. Vertebrates contain two NUAK proteins, called NUAK1 and NUAK2. NUAK2, also called SNARK (Sucrose, non-fermenting 1/AMP-activated protein kinase-related kinase), is involved in energy metabolism. It is activated by hyperosmotic stress, DNA damage, and nutrients such as glucose and glutamine. NUAK2-knockout mice develop obesity, altered serum lipid profiles, hyperinsulinaemia, hyperglycaemia, and impaired glucose tolerance. NUAK2 is implicated in regulating actin stress fiber assembly through its association with myosin phosphatase Rho-interacting protein (MRIP), which leads to an increase in myosin regulatory light chain (MLC) phosphorylation. It is also associated with tumor growth, migration, and oncogenicity of melanoma cells. The NUAK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271063 [Multi-domain]  Cd Length: 255  Bit Score: 100.03  E-value: 5.31e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  631 LEFDYEYTETgerlvLGKGTYGVVYAGRDRHTRVrIAIKEIPERDSRFSQPL---HEEIALHRRLRHKNIVRYLGSASQG 707
Cdd:cd14161     1 LKHRYEFLET-----LGKGTYGRVKKARDSSGRL-VAIKSIRKDRIKDEQDLlhiRREIEIMSSLNHPHIISVYEVFENS 74
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  708 GYLKIFMEEVPGGSLSSLLrSVWGPLKDNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSK 787
Cdd:cd14161    75 SKIVIVMEYASRGDLYDYI-SERQRLSELEARHFF--RQIVSAVHYCHANGIVHRDLKLENILLDA-NGNIKIADFGLSN 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 RLAGiTPCTETFTGTLQYMAPEIIDQGPRgYGKAADIWSLGCTVIEMATGRPPF----HELGSPQAAMfqvGMYKvHPPM 863
Cdd:cd14161   151 LYNQ-DKFLQTYCGSPLYASPEIVNGRPY-IGPEVDSWSLGVLLYILVHGTMPFdghdYKILVKQISS---GAYR-EPTK 224

                  ..
gi 662236841  864 PS 865
Cdd:cd14161   225 PS 226
STKc_SPEG_rpt1 cd14108
Catalytic kinase domain, first repeat, of Giant Serine/Threonine Kinase Striated muscle ...
646-898 5.89e-23

Catalytic kinase domain, first repeat, of Giant Serine/Threonine Kinase Striated muscle preferentially expressed protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The Striated muscle preferentially expressed gene (SPEG) generates 4 different isoforms through alternative promoter use and splicing in a tissue-specific manner: SPEGalpha and SPEGbeta are expressed in cardiac and skeletal striated muscle; Aortic Preferentially Expressed Protein-1 (APEG-1) is expressed in vascular smooth muscle; and Brain preferentially expressed gene (BPEG) is found in the brain and aorta. SPEG proteins have mutliple immunoglobulin (Ig), 2 fibronectin type III (FN3), and two kinase domains. They are necessary for cardiac development and survival. The SPEG subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271010 [Multi-domain]  Cd Length: 255  Bit Score: 99.59  E-value: 5.89e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERdSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14108    10 IGRGAFSYLRRVKEKSSDLSFAAKFIPVR-AKKKTSARRELALLAELDHKSIVRFHDAFEKRRVVIIVTELCHEELLERI 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LR--SVWgplkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI-NTFSGLLKISDFGTSKRLagiTPCTETFT-- 800
Cdd:cd14108    89 TKrpTVC------ESEVRSYMRQLLEGIEYLHQNDVLHLDLKPENLLMaDQKTDQVRICDFGNAQEL---TPNEPQYCky 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFheLG-SPQAAMFQVGMYKV--HPPMPSSLSAEAQAFLLR 877
Cdd:cd14108   160 GTPEFVAPEIVNQSP--VSKVTDIWPVGVIAYLCLTGISPF--VGeNDRTTLMNIRNYNVafEESMFKDLCREAKGFIIK 235
                         250       260
                  ....*....|....*....|.
gi 662236841  878 TFEPDpRLRASAQTLLGDPFL 898
Cdd:cd14108   236 VLVSD-RLRPDAEETLEHPWF 255
STKc_PKB_gamma cd05593
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B gamma (also called Akt3); ...
634-886 6.51e-23

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B gamma (also called Akt3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKB-gamma is predominantly expressed in neuronal tissues. Mice deficient in PKB-gamma show a reduction in brain weight due to the decreases in cell size and cell number. PKB-gamma has also been shown to be upregulated in estrogen-deficient breast cancer cells, androgen-independent prostate cancer cells, and primary ovarian tumors. It acts as a key mediator in the genesis of ovarian cancer. PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. The PKB-gamma subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270745 [Multi-domain]  Cd Length: 348  Bit Score: 101.70  E-value: 6.51e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTEtgerlVLGKGTYGVVYAGRDR----HTRVRIAIKEIPERDSRFSQPLHEEIALhRRLRHKNIVRYLGSASQGGY 709
Cdd:cd05593    16 DFDYLK-----LLGKGTFGKVILVREKasgkYYAMKILKKEVIIAKDEVAHTLTESRVL-KNTRHPFLTSLKYSFQTKDR 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 LKIFMEEVPGGSLSSLL--RSVWgplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSK 787
Cdd:cd05593    90 LCFVMEYVNGGELFFHLsrERVF-----SEDRTRFYGAEIVSALDYLHSGKIVYRDLKLENLMLDK-DGHIKITDFGLCK 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 RlaGITPCT--ETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHElgSPQAAMFQVGMYKvHPPMPS 865
Cdd:cd05593   164 E--GITDAAtmKTFCGTPEYLAPEVLED--NDYGRAVDWWGLGVVMYEMMCGRLPFYN--QDHEKLFELILME-DIKFPR 236
                         250       260
                  ....*....|....*....|.
gi 662236841  866 SLSAEAQAFLLRTFEPDPRLR 886
Cdd:cd05593   237 TLSADAKSLLSGLLIKDPNKR 257
STKc_SGK3 cd05604
Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced ...
645-890 9.85e-23

Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGK3 (also called cytokine-independent survival kinase or CISK) is expressed in most tissues and is most abundant in the embryo and adult heart and spleen. It was originally discovered in a screen for antiapoptotic genes. It phosphorylates and inhibits the proapoptotic proteins, Bad and FKHRL1. SGK3 also regulates many transporters, ion channels, and receptors. It plays a critical role in hair follicle morphogenesis and hair cycling. The SGK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270755 [Multi-domain]  Cd Length: 326  Bit Score: 100.81  E-value: 9.85e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYG-VVYAGRDRHTR---VRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05604     3 VIGKGSFGkVLLAKRKRDGKyyaVKVLQKKVILNRKEQKHIMAERNVLLKNVKHPFLVGLHYSFQTTDKLYFVLDFVNGG 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLS-SLLRSVWGPlkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETF 799
Cdd:cd05604    83 ELFfHLQRERSFP----EPRARFYAAEIASALGYLHSINIVYRDLKPENILLDS-QGHIVLTDFGLCKEGISNSDTTTTF 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQaamfqvgMYK--VHPP--MPSSLSAEAQAFL 875
Cdd:cd05604   158 CGTPEYLAPEVIRKQP--YDNTVDWWCLGSVLYEMLYGLPPFYCRDTAE-------MYEniLHKPlvLRPGISLTAWSIL 228
                         250
                  ....*....|....*
gi 662236841  876 LRTFEPDPRLRASAQ 890
Cdd:cd05604   229 EELLEKDRQLRLGAK 243
STKc_MLTK cd14060
Catalytic domain of the Serine/Threonine Kinase, Mixed lineage kinase-Like mitogen-activated ...
647-894 1.01e-22

Catalytic domain of the Serine/Threonine Kinase, Mixed lineage kinase-Like mitogen-activated protein Triple Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLTK, also called zipper sterile-alpha-motif kinase (ZAK), contains a catalytic kinase domain and a leucine zipper. There are two alternatively-spliced variants, MLTK-alpha and MLTK-beta. MLTK-alpha contains a sterile-alpha-motif (SAM) at the C-terminus. MLTK regulates the c-Jun N-terminal kinase, extracellular signal-regulated kinase, p38 MAPK, and NF-kB pathways. ZAK is the MAP3K involved in the signaling cascade that leads to the ribotoxic stress response initiated by cellular damage due to Shiga toxins and ricin. It may also play a role in cell transformation and cancer development. MAP3Ks (MKKKs or MAPKKKs) phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals.The MLTK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270962 [Multi-domain]  Cd Length: 242  Bit Score: 98.49  E-value: 1.01e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  647 GKGTYGVVYAGRDRHTRVRIAIKEIPERDsrfsqplhEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSLL 726
Cdd:cd14060     2 GGGSFGSVYRAIWVSQDKEVAVKKLLKIE--------KEAEILSVLSHRNIIQFYGAILEAPNYGIVTEYASYGSLFDYL 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  727 RSvwgplKDNE----STISFYTRQILQGLGYLHDN---HIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGITpcTETF 799
Cdd:cd14060    74 NS-----NESEemdmDQIMTWATDIAKGMHYLHMEapvKVIHRDLKSRNVVI-AADGVLKICDFGASRFHSHTT--HMSL 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKvHPPMPSSLSAEAQAFLLRTF 879
Cdd:cd14060   146 VGTFPWMAPEVIQSLP--VSETCDTYSYGVVLWEMLTREVPFKGLEGLQVAWLVVEKNE-RPTIPSSCPRSFAELMRRCW 222
                         250
                  ....*....|....*
gi 662236841  880 EPDPRLRASAQTLLG 894
Cdd:cd14060   223 EADVKERPSFKQIIG 237
STKc_A-Raf cd14150
Catalytic domain of the Serine/Threonine Kinase, A-Raf (Rapidly Accelerated Fibrosarcoma) ...
646-863 1.16e-22

Catalytic domain of the Serine/Threonine Kinase, A-Raf (Rapidly Accelerated Fibrosarcoma) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. A-Raf cooperates with C-Raf in regulating ERK transient phosphorylation that is associated with cyclin D expression and cell cycle progression. Mice deficient in A-Raf are born alive but show neurological and intestinal defects. A-Raf demonstrates low kinase activity to MEK, compared with B- and C-Raf, and may also have alternative functions other than in the ERK signaling cascade. It regulates the M2 type pyruvate kinase, a key glycolytic enzyme. It also plays a role in endocytic membrane trafficking. A-Raf is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. It functions in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. The A-Raf subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271052 [Multi-domain]  Cd Length: 265  Bit Score: 99.32  E-value: 1.16e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRdRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYlKIFMEEVPGGSLSSL 725
Cdd:cd14150     8 IGTGSFGTVFRGK-WHGDVAVKILKVTEPTPEQLQAFKNEMQVLRKTRHVNILLFMGFMTRPNF-AIITQWCEGSSLYRH 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRsVWGPLKDNESTISFyTRQILQGLGYLHDNHIVHRDIKGDNVLINtfSGL-LKISDFGTS---KRLAGITPcTETFTG 801
Cdd:cd14150    86 LH-VTETRFDTMQLIDV-ARQTAQGMDYLHAKNIIHRDLKSNNIFLH--EGLtVKIGDFGLAtvkTRWSGSQQ-VEQPSG 160
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 662236841  802 TLQYMAPEIID-QGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPM 863
Cdd:cd14150   161 SILWMAPEVIRmQDTNPYSFQSDVYAYGVVLYELMSGTLPYSNINNRDQIIFMVGRGYLSPDL 223
STKc_IKK_beta cd14038
Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase ...
646-841 1.18e-22

Catalytic domain of the Serine/Threonine kinase, Inhibitor of Nuclear Factor-KappaB Kinase (IKK) beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IKKbeta is involved in the classical pathway of regulating Nuclear Factor-KappaB (NF-kB) proteins, a family of transcription factors which are critical in many cellular functions including inflammatory responses, immune development, cell survival, and cell proliferation, among others. The classical pathway regulates the majority of genes activated by NF-kB including those encoding cytokines, chemokines, leukocyte adhesion molecules, and anti-apoptotic factors. It involves NEMO (NF-kB Essential MOdulator)- and IKKbeta-dependent phosphorylation and degradation of the Inhibitor of NF-kB (IkB), which liberates NF-kB dimers (typified by the p50-p65 heterodimer) from an inactive IkB/dimeric NF-kB complex, enabling them to migrate to the nucleus where they regulate gene transcription. The IKKbeta subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270940 [Multi-domain]  Cd Length: 290  Bit Score: 99.65  E-value: 1.18e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI-----PERDSRFSQplheEIALHRRLRHKNIVRY------LGSASQGGYLKIFM 714
Cdd:cd14038     2 LGTGGFGNVLRWINQETGEQVAIKQCrqelsPKNRERWCL----EIQIMKRLNHPNVVAArdvpegLQKLAPNDLPLLAM 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEVPGGSLSSLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLL--KISDFGTSKRLAGI 792
Cdd:cd14038    78 EYCQGGDLRKYLNQFENCCGLREGAILTLLSDISSALRYLHENRIIHRDLKPENIVLQQGEQRLihKIIDLGYAKELDQG 157
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*....
gi 662236841  793 TPCTEtFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd14038   158 SLCTS-FVGTLQYLAPELLEQ--QKYTVTVDYWSFGTLAFECITGFRPF 203
STKc_WNK3 cd14031
Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 3; STKs catalyze ...
627-843 1.19e-22

Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNK3 shows a restricted expression pattern; it is found at high levels in the pituary glands and is also expressed in the kidney and brain. It has been shown to regulate many ion transporters including members of the SLC12A family of cation-chloride cotransporters such as NCC and NKCC2, the renal potassium channel ROMK, and the epithelial calcium channels TRPV5 and TRPV6. WNK3 appears to sense low-chloride hypotonic stress and under these conditions, it activates SPAK, which directly interacts and phosphorylates cation-chloride cotransporters. WNK3 has also been shown to promote cell survival, possibly through interaction with procaspase-3 and HSP70. WNKs comprise a subfamily of STKs with an unusual placement of the catalytic lysine relative to all other protein kinases. The WNK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270933 [Multi-domain]  Cd Length: 275  Bit Score: 99.41  E-value: 1.19e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  627 AGEMLEFDYEytetgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPERD--SRFSQPLHEEIALHRRLRHKNIVRYLGSA 704
Cdd:cd14031     8 GGRFLKFDIE---------LGRGAFKTVYKGLDTETWVEVAWCELQDRKltKAEQQRFKEEAEMLKGLQHPNIVRFYDSW 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  705 S---QGGYLKIFMEEV-PGGSLSSLLR--SVWGPlkdneSTISFYTRQILQGLGYLHDNH--IVHRDIKGDNVLINTFSG 776
Cdd:cd14031    79 EsvlKGKKCIVLVTELmTSGTLKTYLKrfKVMKP-----KVLRSWCRQILKGLQFLHTRTppIIHRDLKCDNIFITGPTG 153
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  777 LLKISDFGTSKRLAgiTPCTETFTGTLQYMAPEIIDQgprGYGKAADIWSLGCTVIEMATGRPPFHE 843
Cdd:cd14031   154 SVKIGDLGLATLMR--TSFAKSVIGTPEFMAPEMYEE---HYDESVDVYAFGMCMLEMATSEYPYSE 215
STKc_PCTAIRE1 cd07873
Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-1 kinase; STKs catalyze the transfer ...
646-841 1.31e-22

Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-1 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PCTAIRE-1 is expressed ubiquitously and is localized in the cytoplasm. Its kinase activity is cell cycle dependent and peaks at the S and G2 phases. PCTAIRE-1 is highly expressed in the brain and may play a role in regulating neurite outgrowth. It can also associate with Trap (Tudor repeat associator with PCTAIRE-2), a physiological partner of PCTAIRE-2; with p11, a small dimeric protein with similarity to S100; and with 14-3-3 proteins, mediators of phosphorylation-dependent interactions in many different proteins. PCTAIRE-1 shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PCTAIRE-1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270854 [Multi-domain]  Cd Length: 297  Bit Score: 99.69  E-value: 1.31e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVpGGSLSS 724
Cdd:cd07873    10 LGEGTYATVYKGRSKLTDNLVALKEIRlEHEEGAPCTAIREVSLLKDLKHANIVTLHDIIHTEKSLTLVFEYL-DKDLKQ 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKrlAGITPcTETFTG--- 801
Cdd:cd07873    89 YLDDCGNSI--NMHNVKLFLFQLLRGLAYCHRRKVLHRDLKPQNLLINE-RGELKLADFGLAR--AKSIP-TKTYSNevv 162
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07873   163 TLWYRPPDIL-LGSTDYSTQIDMWGVGCIFYEMSTGRPLF 201
PKc_MKK4 cd06616
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase ...
635-899 1.46e-22

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase Kinase 4; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MKK4 is a dual-specificity PK that phosphorylates and activates the downstream targets, c-Jun N-terminal kinase (JNK) and p38 MAPK, on specific threonine and tyrosine residues. JNK and p38 are collectively known as stress-activated MAPKs, as they are activated in response to a variety of environmental stresses and pro-inflammatory cytokines. Their activation is associated with the induction of cell death. Mice deficient in MKK4 die during embryogenesis and display anemia, severe liver hemorrhage, and abnormal hepatogenesis. MKK4 may also play roles in the immune system and in cardiac hypertrophy. It plays a major role in cancer as a tumor and metastasis suppressor. Under certain conditions, MKK4 is pro-oncogenic. The MKK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270790 [Multi-domain]  Cd Length: 291  Bit Score: 99.36  E-value: 1.46e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYT-----ETGErlvLGKGTYGVVYAGRDRHTRVRIAIKEI----PERDSRfsQPLHEEIALHRRLRHKNIVRYLGSAS 705
Cdd:cd06616     1 YEFTaedlkDLGE---IGRGAFGTVNKMLHKPSGTIMAVKRIrstvDEKEQK--RLLMDLDVVMRSSDCPYIVKFYGALF 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  706 QGGYLKIFMEeVPGGSLSSLLRSVWGPLKDN--ESTISFYTRQILQGLGYLHDN-HIVHRDIKGDNVLINTfSGLLKISD 782
Cdd:cd06616    76 REGDCWICME-LMDISLDKFYKYVYEVLDSVipEEILGKIAVATVKALNYLKEElKIIHRDVKPSNILLDR-NGNIKLCD 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  783 FGTSKRL---------AGITPctetftgtlqYMAPEIID--QGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAM 851
Cdd:cd06616   154 FGISGQLvdsiaktrdAGCRP----------YMAPERIDpsASRDGYDVRSDVWSLGITLYEVATGKFPYPKWNSVFDQL 223
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|..
gi 662236841  852 FQVgMYKVHPPMPSSL----SAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd06616   224 TQV-VKGDPPILSNSEerefSPSFVNFVNLCLIKDESKRPKYKELLKHPFIK 274
STKc_SIK cd14071
Catalytic domain of the Serine/Threonine Kinases, Salt-Inducible kinases; STKs catalyze the ...
642-841 1.86e-22

Catalytic domain of the Serine/Threonine Kinases, Salt-Inducible kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SIKs are part of a complex network that regulates Na,K-ATPase to maintain sodium homeostasis and blood pressure. Vertebrates contain three forms of SIKs (SIK1-3) from three distinct genes, which display tissue-specific effects. SIK1, also called SNF1LK, controls steroidogenic enzyme production in adrenocortical cells. In the brain, both SIK1 and SIK2 regulate energy metabolism. SIK2, also called QIK or SNF1LK2, is involved in the regulation of gluconeogenesis in the liver and lipogenesis in adipose tissues, where it phosphorylates the insulin receptor substrate-1. In the liver, SIK3 (also called QSK) regulates cholesterol and bile acid metabolism. In addition, SIK2 plays an important role in the initiation of mitosis and regulates the localization of C-Nap1, a centrosome linker protein. The SIK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270973 [Multi-domain]  Cd Length: 253  Bit Score: 98.23  E-value: 1.86e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  642 ERlVLGKGTYGVVYAGRDRHTRVRIAIKEIPER--DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd14071     5 ER-TIGKGNFAVVKLARHRITKTEVAIKIIDKSqlDEENLKKIYREVQIMKMLNHPHIIKLYQVMETKDMLYLVTEYASN 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSvWGPLKDNESTISFYtrQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTeTF 799
Cdd:cd14071    84 GEIFDYLAQ-HGRMSEKEARKKFW--QILSAVEYCHKRHIVHRDLKAENLLLDA-NMNIKIADFGFSNFFKPGELLK-TW 158
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 662236841  800 TGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd14071   159 CGSPPYAAPEVF-EGKEYEGPQLDIWSLGVVLYVLVCGALPF 199
STKc_p38gamma cd07880
Catalytic domain of the Serine/Threonine Kinase, p38gamma Mitogen-Activated Protein Kinase ...
642-841 2.03e-22

Catalytic domain of the Serine/Threonine Kinase, p38gamma Mitogen-Activated Protein Kinase (also called MAPK12); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38gamma/MAPK12 is predominantly expressed in skeletal muscle. Unlike p38alpha and p38beta, p38gamma is insensitive to pyridinylimidazoles. It displays an antagonizing function compared to p38alpha. p38gamma inhibits, while p38alpha stimulates, c-Jun phosphorylation and AP-1 mediated transcription. p38gamma also plays a role in the signaling between Ras and the estrogen receptor and has been implicated to increase cell invasion and breast cancer progression. In Xenopus, p38gamma is critical in the meiotic maturation of oocytes. p38 kinases are MAPKs, serving as important mediators of cellular responses to extracellular signals. They are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. The p38gamma subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143385 [Multi-domain]  Cd Length: 343  Bit Score: 100.41  E-value: 2.03e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  642 ERLVLGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFME---E 716
Cdd:cd07880    19 DLKQVGSGAYGTVCSALDRRTGAKVAIKKLyrPFQSELFAKRAYRELRLLKHMKHENVIGLLDVFTPDLSLDRFHDfylV 98
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VP--GGSLSSLLRSVwgplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRlagitp 794
Cdd:cd07880    99 MPfmGTDLGKLMKHE----KLSEDRIQFLVYQMLKGLKYIHAAGIIHRDLKPGNLAVNE-DCELKILDFGLARQ------ 167
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTETFTG---TLQYMAPEIIDQGPRgYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07880   168 TDSEMTGyvvTRWYRAPEVILNWMH-YTQTVDIWSVGCIMAEMLTGKPLF 216
PTKc_Fes cd05084
Catalytic domain of the Protein Tyrosine Kinase, Fes; PTKs catalyze the transfer of the ...
641-895 2.15e-22

Catalytic domain of the Protein Tyrosine Kinase, Fes; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Fes (or Fps) is a cytoplasmic (or nonreceptor) PTK containing an N-terminal region with FCH (Fes/Fer/CIP4 homology) and coiled-coil domains, followed by a SH2 domain, and a C-terminal catalytic domain. The genes for Fes (feline sarcoma) and Fps (Fujinami poultry sarcoma) were first isolated from tumor-causing retroviruses. The viral oncogenes encode chimeric Fes proteins consisting of Gag sequences at the N-termini, resulting in unregulated PTK activity. Fes kinase is expressed in myeloid, vascular endothelial, epithelial, and neuronal cells. It plays important roles in cell growth and differentiation, angiogenesis, inflammation and immunity, and cytoskeletal regulation. A recent study implicates Fes kinase as a tumor suppressor in colorectal cancer. The Fes subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270667 [Multi-domain]  Cd Length: 252  Bit Score: 98.08  E-value: 2.15e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  641 GERLvlGKGTYGVVYAGRDRHTRVRIAIKEI-----PERDSRFSQplheEIALHRRLRHKNIVRYLGSASQGGYLKIFME 715
Cdd:cd05084     1 GERI--GRGNFGEVFSGRLRADNTPVAVKSCretlpPDLKAKFLQ----EARILKQYSHPNIVRLIGVCTQKQPIYIVME 74
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLLRSVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLA-GITP 794
Cdd:cd05084    75 LVQGGDFLTFLRTEGPRLK--VKELIRMVENAAAGMEYLESKHCIHRDLAARNCLV-TEKNVLKISDFGMSREEEdGVYA 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTETFTGT-LQYMAPEIIDQGPrgYGKAADIWSLGCTVIE-MATGRPPFHELGSPQAAMFQVGMYKVhpPMPSSLSAEAQ 872
Cdd:cd05084   152 ATGGMKQIpVKWTAPEALNYGR--YSSESDVWSFGILLWEtFSLGAVPYANLSNQQTREAVEQGVRL--PCPENCPDEVY 227
                         250       260
                  ....*....|....*....|...
gi 662236841  873 AFLLRTFEPDPRLRASAQTLLGD 895
Cdd:cd05084   228 RLMEQCWEYDPRKRPSFSTVHQD 250
STKc_CRIK cd05601
Catalytic domain of the Serine/Threonine Kinase, Citron Rho-interacting kinase; STKs catalyze ...
709-843 2.51e-22

Catalytic domain of the Serine/Threonine Kinase, Citron Rho-interacting kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CRIK (also called citron kinase) is an effector of the small GTPase Rho. It plays an important function during cytokinesis and affects its contractile process. CRIK-deficient mice show severe ataxia and epilepsy as a result of abnormal cytokinesis and massive apoptosis in neuronal precursors. A Down syndrome critical region protein TTC3 interacts with CRIK and inhibits CRIK-dependent neuronal differentiation and neurite extension. CRIK contains a catalytic domain, a central coiled-coil domain, and a C-terminal region containing a Rho-binding domain (RBD), a zinc finger, and a pleckstrin homology (PH) domain, in addition to other motifs. The CRIK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270752 [Multi-domain]  Cd Length: 328  Bit Score: 99.69  E-value: 2.51e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 YLKIFMEEVPGGSLSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFsGLLKISDFGTSKR 788
Cdd:cd05601    75 NLYLVMEYHPGGDLLSLLSRYDDIF--EESMARFYLAELVLAIHSLHSMGYVHRDIKPENILIDRT-GHIKLADFGSAAK 151
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  789 L-AGITPCTETFTGTLQYMAPEI---IDQGPRG-YGKAADIWSLGCTVIEMATGRPPFHE 843
Cdd:cd05601   152 LsSDKTVTSKMPVGTPDYIAPEVltsMNGGSKGtYGVECDWWSLGIVAYEMLYGKTPFTE 211
STKc_MLK3 cd14147
Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 3; STKs catalyze the ...
645-893 2.95e-22

Catalytic domain of the Serine/Threonine Kinase, Mixed Lineage Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLK3 is a mitogen-activated protein kinase kinase kinases (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MLK3 activates multiple MAPK pathways and plays a role in apoptosis, proliferation, migration, and differentiation, depending on the cellular context. It is highly expressed in breast cancer cells and its signaling through c-Jun N-terminal kinase has been implicated in the migration, invasion, and malignancy of cancer cells. MLK3 also functions as a negative regulator of Inhibitor of Nuclear Factor-KappaB Kinase (IKK) and consequently, it also impacts inflammation and immunity. Mammals have four MLKs, mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation.The MLK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271049 [Multi-domain]  Cd Length: 267  Bit Score: 98.18  E-value: 2.95e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRI-AIKEIPERD-SRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd14147    10 VIGIGGFGKVYRGSWRGELVAVkAARQDPDEDiSVTAESVRQEARLFAMLAHPNIIALKAVCLEEPNLCLVMEYAAGGPL 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVWGPlkdnESTISFYTRQILQGLGYLHDNHIV---HRDIKGDNVLInTFSGL--------LKISDFGTSKRLAG 791
Cdd:cd14147    90 SRALAGRRVP----PHVLVNWAVQIARGMHYLHCEALVpviHRDLKSNNILL-LQPIEnddmehktLKITDFGLAREWHK 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  792 ITPCTETftGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSpQAAMFQVGMYKVHPPMPSSLSAEA 871
Cdd:cd14147   165 TTQMSAA--GTYAWMAPEVIKAST--FSKGSDVWSFGVLLWELLTGEVPYRGIDC-LAVAYGVAVNKLTLPIPSTCPEPF 239
                         250       260
                  ....*....|....*....|..
gi 662236841  872 QAFLLRTFEPDPRLRASAQTLL 893
Cdd:cd14147   240 AQLMADCWAQDPHRRPDFASIL 261
STKc_CaMKIV cd14085
Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase ...
646-905 3.04e-22

Catalytic domain of the Serine/Threonine kinase, Calcium/calmodulin-dependent protein kinase Type IV; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. CaMKs contain an N-terminal catalytic domain and a C-terminal regulatory domain that harbors a CaM binding site. CaMKIV is found predominantly in neurons and immune cells. It is activated by the binding of calcium/CaM and phosphorylation by CaMKK (alpha or beta). The CaMKK-CaMKIV cascade participates in regulating several transcription factors like CREB, MEF2, and retinoid orphan receptors. It also is implicated in T-cell development and signaling, cytokine secretion, and signaling through Toll-like receptors, and is thus, pivotal in immune response and inflammation. The CaMKIV subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270987 [Multi-domain]  Cd Length: 294  Bit Score: 98.74  E-value: 3.04e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER-DSRFSQplhEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL-S 723
Cdd:cd14085    11 LGRGATSVVYRCRQKGTQKPYAVKKLKKTvDKKIVR---TEIGVLLRLSHPNIIKLKEIFETPTEISLVLELVTGGELfD 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPLKDNESTIsfytRQILQGLGYLHDNHIVHRDIKGDNVLINTFS--GLLKISDFGTSKrlagITP---CTET 798
Cdd:cd14085    88 RIVEKGYYSERDAADAV----KQILEAVAYLHENGIVHRDLKPENLLYATPApdAPLKIADFGLSK----IVDqqvTMKT 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYMAPEIIdqgpRG--YGKAADIWSLGCTVIEMATGRPPFHELGSPQaAMFQVGM---YKVHPPMPSSLSAEAQA 873
Cdd:cd14085   160 VCGTPGYCAPEIL----RGcaYGPEVDMWSVGVITYILLCGFEPFYDERGDQ-YMFKRILncdYDFVSPWWDDVSLNAKD 234
                         250       260       270
                  ....*....|....*....|....*....|..
gi 662236841  874 FLLRTFEPDPRLRASAQTLLGDPFLQpGKRSR 905
Cdd:cd14085   235 LVKKLIVLDPKKRLTTQQALQHPWVT-GKAAN 265
PTZ00267 PTZ00267
NIMA-related protein kinase; Provisional
693-899 3.11e-22

NIMA-related protein kinase; Provisional


Pssm-ID: 140293 [Multi-domain]  Cd Length: 478  Bit Score: 102.02  E-value: 3.11e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  693 RHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSLLRSVWG---PLKDNESTISFYtrQILQGLGYLHDNHIVHRDIKGDNV 769
Cdd:PTZ00267  123 DHFGIVKHFDDFKSDDKLLLIMEYGSGGDLNKQIKQRLKehlPFQEYEVGLLFY--QIVLALDEVHSRKMMHRDLKSANI 200
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  770 LINTfSGLLKISDFGTSKRLAGITP--CTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHelGSP 847
Cdd:PTZ00267  201 FLMP-TGIIKLGDFGFSKQYSDSVSldVASSFCGTPYYLAPELWER--KRYSKKADMWSLGVILYELLTLHRPFK--GPS 275
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|..
gi 662236841  848 QAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:PTZ00267  276 QREIMQQVLYGKYDPFPCPVSSGMKALLDPLLSKNPALRPTTQQLLHTEFLK 327
STKc_SGK2 cd05603
Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 2; ...
645-937 3.33e-22

Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGK2 shows a more restricted distribution than SGK1 and is most abundantly expressed in epithelial tissues including kidney, liver, pancreas, and the choroid plexus of the brain. In vitro cellular assays show that SGK2 can stimulate the activity of ion channels, the glutamate transporter EEAT4, and the glutamate receptors, GluR6 and GLUR1. The SGK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270754 [Multi-domain]  Cd Length: 321  Bit Score: 99.27  E-value: 3.33e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYG-VVYAGR---DRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05603     2 VIGKGSFGkVLLAKRkcdGKFYAVKVLQKKTILKKKEQNHIMAERNVLLKNLKHPFLVGLHYSFQTSEKLYFVLDYVNGG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWGPLkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKRlaGITP--CTET 798
Cdd:cd05603    82 ELFFHLQRERCFL---EPRARFYAAEVASAIGYLHSLNIIYRDLKPENILLD-CQGHVVLTDFGLCKE--GMEPeeTTST 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQaamfqvgMYK--VHPPM--PSSLSAEAQAF 874
Cdd:cd05603   156 FCGTPEYLAPEVLRKEP--YDRTVDWWCLGAVLYEMLYGLPPFYSRDVSQ-------MYDniLHKPLhlPGGKTVAACDL 226
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  875 LLRTFEPDPRLRASAQT----LLGDPFLQP-------GKRSRSPSSPRHAPrPSD------------APSA---SPTPSA 928
Cdd:cd05603   227 LQGLLHKDQRRRLGAKAdfleIKNHVFFSPinwddlyHKRITPPYNPNVAG-PADlrhfdpeftqeaVPHSvgrTPDLTA 305

                  ....*....
gi 662236841  929 NSTTQSQTF 937
Cdd:cd05603   306 SSSSSSSAF 314
STKc_TLK cd13990
Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase; STKs catalyze the ...
646-897 3.42e-22

Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TLKs play important functions during the cell cycle and are implicated in chromatin remodeling, DNA replication and repair, and mitosis. They phosphorylate and regulate Anti-silencing function 1 protein (Asf1), a histone H3/H4 chaperone that helps facilitate the assembly of chromatin following DNA replication during S phase. TLKs also phosphorylate the H3 histone tail and are essential in transcription. Vertebrates contain two subfamily members, TLK1 and TLK2. The TLK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270892 [Multi-domain]  Cd Length: 279  Bit Score: 98.16  E-value: 3.42e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRD----RHTRVRI--AIKEIPErDSRFSQPLH--EEIALHRRLRHKNIVRYLgsasqggylKIF---- 713
Cdd:cd13990     8 LGKGGFSEVYKAFDlveqRYVACKIhqLNKDWSE-EKKQNYIKHalREYEIHKSLDHPRIVKLY---------DVFeidt 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  714 ------MEEVPGGSLSSLL---RSVwgPLKDNESTIsfytRQILQGLGYL--HDNHIVHRDIKGDNVLIN--TFSGLLKI 780
Cdd:cd13990    78 dsfctvLEYCDGNDLDFYLkqhKSI--PEREARSII----MQVVSALKYLneIKPPIIHYDLKPGNILLHsgNVSGEIKI 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  781 SDFGTSKRL-------AGITpCTETFTGTLQYMAPEI--IDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAM 851
Cdd:cd13990   152 TDFGLSKIMddesynsDGME-LTSQGAGTYWYLPPECfvVGKTPPKISSKVDVWSVGVIFYQMLYGRKPFGHNQSQEAIL 230
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*....
gi 662236841  852 FQVGMYK---VHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd13990   231 EENTILKateVEFPSKPVVSSEAKDFIRRCLTYRKEDRPDVLQLANDPY 279
STKc_SBK1 cd13987
Catalytic domain of the Serine/Threonine kinase, SH3 Binding Kinase 1; STKs catalyze the ...
646-896 3.94e-22

Catalytic domain of the Serine/Threonine kinase, SH3 Binding Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SBK1, also called BSK146, is predominantly expressed in the brain. Its expression is increased in the developing brain during the late embryonic stage, coinciding with dramatic neuronal proliferation, migration, and maturation. SBK1 may play an important role in regulating brain development. The SBK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270889 [Multi-domain]  Cd Length: 259  Bit Score: 97.39  E-value: 3.94e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHE-EIALHRRLrHKNIVRYLGSASQGGYLKIF-MEEVPGGSLS 723
Cdd:cd13987     1 LGEGTYGKVLLAVHKGSGTKMALKFVPKPSTKLKDFLREyNISLELSV-HPHIIKTYDVAFETEDYYVFaQEYAPYGDLF 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPlkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI--NTFSgLLKISDFGTSKRlAGITpcTETFTG 801
Cdd:cd13987    80 SIIPPQVGL---PEERVKRCAAQLASALDFMHSKNLVHRDIKPENVLLfdKDCR-RVKLCDFGLTRR-VGST--VKRVSG 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIDQGPRGY---GKAADIWSLGCTVIEMATGRPPFHELGS--PQAAMF---QVGMYKVHPPMPSSLSAEAQA 873
Cdd:cd13987   153 TIPYTAPEVCEAKKNEGfvvDPSIDVWAFGVLLFCCLTGNFPWEKADSddQFYEEFvrwQKRKNTAVPSQWRRFTPKALR 232
                         250       260
                  ....*....|....*....|....*.
gi 662236841  874 FLLRTFEPDPRLRASAQTL---LGDP 896
Cdd:cd13987   233 MFKKLLAPEPERRCSIKEVfkyLGDR 258
STKc_EIF2AK2_PKR cd14047
Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor ...
646-834 3.96e-22

Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase 2 or Protein Kinase regulated by RNA; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKR (or EIF2AK2) contains an N-terminal double-stranded RNA (dsRNA) binding domain and a C-terminal catalytic kinase domain. It is activated by dsRNA, which is produced as a replication intermediate in virally infected cells. It plays a key role in mediating innate immune responses to viral infection. PKR is also directly activated by PACT (protein activator of PKR) and heparin, and is inhibited by viral proteins and RNAs. PKR also regulates transcription and signal transduction in diseased cells, playing roles in tumorigenesis and neurodegenerative diseases. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the downregulation of protein synthesis. The PKR subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270949 [Multi-domain]  Cd Length: 267  Bit Score: 97.56  E-value: 3.96e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIpERDSRFSQPLHEEIAlhrRLRHKNIVRYLG----------------SASQGGY 709
Cdd:cd14047    14 IGSGGFGQVFKAKHRIDGKTYAIKRV-KLNNEKAEREVKALA---KLDHPNIVRYNGcwdgfdydpetsssnsSRSKTKC 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 LKIFMEEVPGGSLSSLL-RSVWGPLKDNESTISFYtrQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKR 788
Cdd:cd14047    90 LFIQMEFCEKGTLESWIeKRNGEKLDKVLALEIFE--QITKGVEYIHSKKLIHRDLKPSNIFLV-DTGKVKIGDFGLVTS 166
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*.
gi 662236841  789 LAGITPCTETfTGTLQYMAPEIIdqGPRGYGKAADIWSLGCTVIEM 834
Cdd:cd14047   167 LKNDGKRTKS-KGTLSYMSPEQI--SSQDYGKEVDIYALGLILFEL 209
PKc_TNNI3K cd14064
Catalytic domain of the Dual-specificity protein kinase, TNNI3-interacting kinase; ...
646-888 4.08e-22

Catalytic domain of the Dual-specificity protein kinase, TNNI3-interacting kinase; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. TNNI3K, also called cardiac ankyrin repeat kinase (CARK), is a cardiac-specific troponin I-interacting kinase that promotes cardiac myogenesis, improves cardiac performance, and protects the myocardium from ischemic injury. It contains N-terminal ankyrin repeats, a catalytic kinase domain, and a C-terminal serine-rich domain. TNNI3K exerts a disease-accelerating effect on cardiac dysfunction and reduced survival in mouse models of cardiomyopathy. The TNNI3K subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270966 [Multi-domain]  Cd Length: 254  Bit Score: 97.21  E-value: 4.08e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVriAIKEIpeRDSRFSQP-----LHEEIALHRRLRHKNIVRYLGSA----SQggyLKIFMEE 716
Cdd:cd14064     1 IGSGSFGKVYKGRCRNKIV--AIKRY--RANTYCSKsdvdmFCREVSILCRLNHPCVIQFVGAClddpSQ---FAIVTQY 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRsvwgplkDNESTISFYTRQIL-----QGLGYLHD--NHIVHRDIKGDNVLINTFsGLLKISDFGTSKRL 789
Cdd:cd14064    74 VSGGSLFSLLH-------EQKRVIDLQSKLIIavdvaKGMEYLHNltQPIIHRDLNSHNILLYED-GHAVVADFGESRFL 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  790 AGITpcTETFT---GTLQYMAPEIIDQGPRgYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVGMYKVHPPMPSS 866
Cdd:cd14064   146 QSLD--EDNMTkqpGNLRWMAPEVFTQCTR-YSIKADVFSYALCLWELLTGEIPFAHL-KPAAAAADMAYHHIRPPIGYS 221
                         250       260
                  ....*....|....*....|..
gi 662236841  867 LSAEAQAFLLRTFEPDPRLRAS 888
Cdd:cd14064   222 IPKPISSLLMRGWNAEPESRPS 243
STKc_YPK1_like cd05585
Catalytic domain of Yeast Protein Kinase 1-like Serine/Threonine Kinases; STKs catalyze the ...
645-898 4.16e-22

Catalytic domain of Yeast Protein Kinase 1-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of fungal proteins with similarity to the AGC STKs, Saccharomyces cerevisiae YPK1 and Schizosaccharomyces pombe Gad8p. YPK1 is required for cell growth and acts as a downstream kinase in the sphingolipid-mediated signaling pathway of yeast. It also plays a role in efficient endocytosis and in the maintenance of cell wall integrity. Gad8p is a downstream target of Tor1p, the fission yeast homolog of mTOR. It plays a role in cell growth and sexual development. The YPK1-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270737 [Multi-domain]  Cd Length: 313  Bit Score: 98.80  E-value: 4.16e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPE----RDSRFSQPLHEEIALhRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05585     1 VIGKGSFGKVMQVRKKDTSRIYALKTIRKahivSRSEVTHTLAERTVL-AQVDCPFIVPLKFSFQSPEKLYLVLAFINGG 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKRLAGITPCTETFT 800
Cdd:cd05585    80 ELFHHLQR---EGRFDLSRARFYTAELLCALECLHKFNVIYRDLKPENILLD-YTGHIALCDFGLCKLNMKDDDKTNTFC 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQaamfqvgMYK--VHPPM--PSSLSAEAQAFLL 876
Cdd:cd05585   156 GTPEYLAPELLLG--HGYTKAVDWWTLGVLLYEMLTGLPPFYDENTNE-------MYRkiLQEPLrfPDGFDRDAKDLLI 226
                         250       260
                  ....*....|....*....|....*
gi 662236841  877 RTFEPDPRLR---ASAQTLLGDPFL 898
Cdd:cd05585   227 GLLNRDPTKRlgyNGAQEIKNHPFF 251
STKc_p38alpha cd07877
Catalytic domain of the Serine/Threonine Kinase, p38alpha Mitogen-Activated Protein Kinase ...
646-924 5.38e-22

Catalytic domain of the Serine/Threonine Kinase, p38alpha Mitogen-Activated Protein Kinase (also called MAPK14); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38alpha/MAPK14 is expressed in most tissues and is the major isoform involved in the immune and inflammatory response. It is the central p38 MAPK involved in myogenesis. It plays a role in regulating cell cycle check-point transition and promoting cell differentiation. p38alpha also regulates cell proliferation and death through crosstalk with the JNK pathway. Its substrates include MAPK activated protein kinase 2 (MK2), MK5, and the transcription factors ATF2 and Mitf. p38 kinases MAPKs, serving as important mediators of cellular responses to extracellular signals. They are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. The p38alpha subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143382 [Multi-domain]  Cd Length: 345  Bit Score: 98.96  E-value: 5.38e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIF-----MEEVP 718
Cdd:cd07877    25 VGSGAYGSVCAAFDTKTGLRVAVKKLsrPFQSIIHAKRTYRELRLLKHMKHENVIGLLDVFTPARSLEEFndvylVTHLM 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSvwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAgitpctET 798
Cdd:cd07877   105 GADLNNIVKC----QKLTDDHVQFLIYQILRGLKYIHSADIIHRDLKPSNLAVNE-DCELKILDFGLARHTD------DE 173
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTG---TLQYMAPEIIDQGPRgYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMYKVHPPMP---SSLSAEAQ 872
Cdd:cd07877   174 MTGyvaTRWYRAPEIMLNWMH-YNQTVDIWSVGCIMAELLTGRTLFP--GTDHIDQLKLILRLVGTPGAellKKISSESA 250
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  873 AFLLRTFEPDPRLRASAQTLLGDP----------FLQPGKRSRSPSSPRHA-----PRPSDAPSASP 924
Cdd:cd07877   251 RNYIQSLTQMPKMNFANVFIGANPlavdllekmlVLDSDKRITAAQALAHAyfaqyHDPDDEPVADP 317
STKc_PIM2 cd14101
Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) ...
645-899 7.07e-22

Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PIM gene locus was discovered as a result of the cloning of retroviral intergration sites in murine Moloney leukemia virus, leading to the identification of PIM kinases. They are constitutively active STKs with a broad range of cellular targets and are overexpressed in many haematopoietic malignancies and solid cancers. Vertebrates contain three distinct PIM kinase genes (PIM1-3); each gene may result in mutliple protein isoforms. There are three PIM2 isoforms resulting from alternative translation initiation sites. PIM2 is highly expressed in leukemia and lymphomas and has been shown to promote the survival and proliferation of tumor cells. The PIM2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271003 [Multi-domain]  Cd Length: 257  Bit Score: 96.46  E-value: 7.07e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQ-----PLHEEIALHRRL----RHKNIVRYLG-SASQGGYLKIF 713
Cdd:cd14101     7 LLGKGGFGTVYAGHRISDGLQVAIKQISrNRVQQWSKlpgvnPVPNEVALLQSVgggpGHRGVIRLLDwFEIPEGFLLVL 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  714 MEEVPGGSLSSLLrSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAGiT 793
Cdd:cd14101    87 ERPQHCQDLFDYI-TERGAL--DESLARRFFKQVVEAVQHCHSKGVVHRDIKDENILVDLRTGDIKLIDFGSGATLKD-S 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCTEtFTGTLQYMAPEIIDQgPRGYGKAADIWSLGCTVIEMATGRPPFHElgspqaamfQVGMYKVHPPMPSSLSAEAQA 873
Cdd:cd14101   163 MYTD-FDGTRVYSPPEWILY-HQYHALPATVWSLGILLYDMVCGDIPFER---------DTDILKAKPSFNKRVSNDCRS 231
                         250       260
                  ....*....|....*....|....*.
gi 662236841  874 FLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd14101   232 LIRSCLAYNPSDRPSLEQILLHPWMM 257
STKc_DAPK2 cd14196
Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 2; STKs ...
636-898 8.35e-22

Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DAPKs mediate cell death and act as tumor suppressors. They are necessary to induce cell death and their overexpression leads to death-associated changes including membrane blebbing, cell rounding, and formation of autophagic vesicles. Vertebrates contain three subfamily members with different domain architecture, localization, and function. DAPK2, also called DAPK-related protein 1 (DRP-1), is a Ca2+/calmodulin (CaM)-regulated protein containing an N-terminal kinase domain, a CaM autoinhibitory site and a dimerization module. It lacks the cytoskeletal binding regions of DAPK1 and the exogenous protein has been shown to be soluble and cytoplasmic. FLAG-tagged DAPK2, however, accumulated within membrane-enclosed autophagic vesicles. It is unclear where endogenous DAPK2 is localized. DAPK2 participates in TNF-alpha and FAS-receptor induced cell death and enhances neutrophilic maturation in myeloid leukemic cells. It contributes to the induction of anoikis and its down-regulation is implicated in the beta-catenin induced resistance of malignant epithelial cells to anoikis. The DAPK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271098 [Multi-domain]  Cd Length: 269  Bit Score: 96.56  E-value: 8.35e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  636 EYTETGERLvlGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFS------QPLHEEIALHRRLRHKNIVRYLGSASQGGY 709
Cdd:cd14196     5 DFYDIGEEL--GSGQFAIVKKCREKSTGLEYAAKFIKKRQSRASrrgvsrEEIEREVSILRQVLHPNIITLHDVYENRTD 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 LKIFMEEVPGGSLSSLLRSVwGPLKDNESTIsfYTRQILQGLGYLHDNHIVHRDIKGDNVLI---NTFSGLLKISDFGTS 786
Cdd:cd14196    83 VVLILELVSGGELFDFLAQK-ESLSEEEATS--FIKQILDGVNYLHTKKIAHFDLKPENIMLldkNIPIPHIKLIDFGLA 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  787 KRLAGITPCTETFtGTLQYMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPFheLG-SPQAAMFQVGM--YKVHPPM 863
Cdd:cd14196   160 HEIEDGVEFKNIF-GTPEFVAPEIVNYEPLGL--EADMWSIGVITYILLSGASPF--LGdTKQETLANITAvsYDFDEEF 234
                         250       260       270
                  ....*....|....*....|....*....|....*
gi 662236841  864 PSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14196   235 FSHTSELAKDFIRKLLVKETRKRLTIQEALRHPWI 269
STKc_ROCK1 cd05622
Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein ...
634-942 8.50e-22

Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ROCK1 is preferentially expressed in the liver, lung, spleen, testes, and kidney. It mediates signaling from Rho to the actin cytoskeleton. It is implicated in the development of cardiac fibrosis, cardiomyocyte apoptosis, and hyperglycemia. Mice deficient with ROCK1 display eyelids open at birth (EOB) and omphalocele phenotypes due to the disorganization of actin filaments in the eyelids and the umbilical ring. ROCK contains an N-terminal extension, a catalytic kinase domain, and a C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD) and a pleckstrin homology (PH) domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain, and is activated via interaction with Rho GTPases. The ROCK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270772 [Multi-domain]  Cd Length: 405  Bit Score: 99.69  E-value: 8.50e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTEtgerlVLGKGTYGVVYAGRDRHTRVRIAIK------EIPERDSRFsqpLHEEIALHRRLRHKNIVRYLGSASQG 707
Cdd:cd05622    74 DYEVVK-----VIGRGAFGEVQLVRHKSTRKVYAMKllskfeMIKRSDSAF---FWEERDIMAFANSPWVVQLFYAFQDD 145
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  708 GYLKIFMEEVPGGSLSSLLRSVWGPlkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSK 787
Cdd:cd05622   146 RYLYMVMEYMPGGDLVNLMSNYDVP----EKWARFYTAEVVLALDAIHSMGFIHRDVKPDNMLLDK-SGHLKLADFGTCM 220
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 RL--AGITPCtETFTGTLQYMAPEII-DQGPRG-YGKAADIWSLGCTVIEMATGRPPFHelgspqaAMFQVGMYK----- 858
Cdd:cd05622   221 KMnkEGMVRC-DTAVGTPDYISPEVLkSQGGDGyYGRECDWWSVGVFLYEMLVGDTPFY-------ADSLVGTYSkimnh 292
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  859 ---VHPPMPSSLSAEAQAfLLRTFEPDPRLRA---SAQTLLGDPFLQPGKRS----RSPSSPRHAPRPSDAPSASPTPSA 928
Cdd:cd05622   293 knsLTFPDDNDISKEAKN-LICAFLTDREVRLgrnGVEEIKRHLFFKNDQWAwetlRDTVAPVVPDLSSDIDTSNFDDLE 371
                         330
                  ....*....|....
gi 662236841  929 NSTTQSQTFPCPQA 942
Cdd:cd05622   372 EDKGEEETFPIPKA 385
STKc_MSK_C cd14092
C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
646-932 8.59e-22

C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, in response to various stimuli such as growth factors, hormones, neurotransmitters, cellular stress, and pro-inflammatory cytokines. This triggers phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) in the C-terminal extension of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. MSKs are predominantly nuclear proteins. They are widely expressed in many tissues including heart, brain, lung, liver, kidney, and pancreas. There are two isoforms of MSK, called MSK1 and MSK2. The MSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270994 [Multi-domain]  Cd Length: 311  Bit Score: 97.76  E-value: 8.59e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIperdSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14092    14 LGDGSFSVCRKCVHKKTGQEFAVKIV----SRRLDTSREVQLLRLCQGHPNIVKLHEVFQDELHTYLVMELLRGGELLER 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRsvwgPLKD-NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI--NTFSGLLKISDFGTSKRLAGI----TPCtet 798
Cdd:cd14092    90 IR----KKKRfTESEASRIMRQLVSAVSFMHSKGVVHRDLKPENLLFtdEDDDAEIKIVDFGFARLKPENqplkTPC--- 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTgtLQYMAPEIIDQG--PRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMF-----QVGMYKVHPPMPSSLSAEA 871
Cdd:cd14092   163 FT--LPYAAPEVLKQAlsTQGYDESCDLWSLGVILYTMLSGQVPFQSPSRNESAAEimkriKSGDFSFDGEEWKNVSSEA 240
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 662236841  872 QAFL--LRTFEPDPRLRASAqtLLGDPFLQPgkRSRSPSSPRHAPRPSDaPSASPTPSANSTT 932
Cdd:cd14092   241 KSLIqgLLTVDPSKRLTMSE--LRNHPWLQG--SSSPSSTPLMTPGVLS-SSAAAVSTALRAT 298
STKc_MOK cd07831
Catalytic domain of the Serine/Threonine Kinase, MAPK/MAK/MRK Overlapping Kinase; STKs ...
646-897 9.29e-22

Catalytic domain of the Serine/Threonine Kinase, MAPK/MAK/MRK Overlapping Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MOK, also called Renal tumor antigen 1 (RAGE-1), is widely expressed and is enriched in testis, kidney, lung, and brain. It is expressed in approximately 50% of renal cell carcinomas (RCC) and is a potential target for immunotherapy. MOK is stabilized by its association with the HSP90 molecular chaperone. It is induced by the transcription factor Cdx2 and may be involved in regulating intestinal epithelial development and differentiation. The MOK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270825 [Multi-domain]  Cd Length: 282  Bit Score: 96.96  E-value: 9.29e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLH-EEIALHRRLR-HKNIVR---YLGSASQGGYLKIF--MEEvp 718
Cdd:cd07831     7 IGEGTFSEVLKAQSRKTGKYYAIKCMKKHFKSLEQVNNlREIQALRRLSpHPNILRlieVLFDRKTGRLALVFelMDM-- 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 ggSLSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtfSGLLKISDFGTSKRLAGITPCTEt 798
Cdd:cd07831    85 --NLYELIKGRKRPL--PEKRVKNYMYQLLKSLDHMHRNGIFHRDIKPENILIK--DDILKLADFGSCRGIYSKPPYTE- 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYMAPEIIDQGPRgYGKAADIWSLGCTVIEMATGRPPF------------HE-LGSPQAA---MFQVGM---YKV 859
Cdd:cd07831   158 YISTRWYRAPECLLTDGY-YGPKMDIWAVGCVFFEILSLFPLFpgtneldqiakiHDvLGTPDAEvlkKFRKSRhmnYNF 236
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*
gi 662236841  860 HPPMPSSL-------SAEAQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd07831   237 PSKKGTGLrkllpnaSAEGLDLLKKLLAYDPDERITAKQALRHPY 281
STKc_MLCK2 cd14190
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 2; STKs catalyze ...
643-898 1.09e-21

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK2 (or MYLK2) phosphorylates myosin regulatory light chain and controls the contraction of skeletal muscles. MLCK2 contains a single kinase domain near the C-terminus followed by a regulatory segment containing an autoinhibitory Ca2+/calmodulin binding site. The MLCK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271092 [Multi-domain]  Cd Length: 261  Bit Score: 96.14  E-value: 1.09e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  643 RLVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd14190     9 KEVLGGGKFGKVHTCTEKRTGLKLAAKVINKQNSKDKEMVLLEIQVMNQLNHRNLIQLYEAIETPNEIVLFMEYVEGGEL 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVWGPLKDNESTIsfYTRQILQGLGYLHDNHIVHRDIKGDNVL-INTFSGLLKISDFGTSKRLAGITPCTETFtG 801
Cdd:cd14190    89 FERIVDEDYHLTEVDAMV--FVRQICEGIQFMHQMRVLHLDLKPENILcVNRTGHQVKIIDFGLARRYNPREKLKVNF-G 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPFheLGSPQAAMFQ---VGMYKVHPPMPSSLSAEAQAFLLRT 878
Cdd:cd14190   166 TPEFLSPEVVNYDQVSF--PTDMWSMGVITYMLLSGLSPF--LGDDDTETLNnvlMGNWYFDEETFEHVSDEAKDFVSNL 241
                         250       260
                  ....*....|....*....|
gi 662236841  879 FEPDPRLRASAQTLLGDPFL 898
Cdd:cd14190   242 IIKERSARMSATQCLKHPWL 261
STKc_nPKC_epsilon cd05591
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C epsilon; STKs catalyze ...
645-841 1.24e-21

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C epsilon; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-epsilon subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270743 [Multi-domain]  Cd Length: 321  Bit Score: 97.56  E-value: 1.24e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVV----YAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05591     2 VLGKGSFGKVmlaeRKGTDEVYAIKVLKKDVILQDDDVDCTMTEKRILALAAKHPFLTALHSCFQTKDRLFFVMEYVNGG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLsslLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRlaGITP--CTET 798
Cdd:cd05591    82 DL---MFQIQRARKFDEPRARFYAAEVTLALMFLHRHGVIYRDLKLDNILLDA-EGHCKLADFGMCKE--GILNgkTTTT 155
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|...
gi 662236841  799 FTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd05591   156 FCGTPDYIAPEILQELE--YGPSVDWWALGVLMYEMMAGQPPF 196
STKc_aPKC_iota cd05618
Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C iota; STKs catalyze ...
645-899 1.40e-21

Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C iota; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-iota is directly implicated in carcinogenesis. It is critical to oncogenic signaling mediated by Ras and Bcr-Abl. The PKC-iota gene is the target of tumor-specific gene amplification in many human cancers, and has been identified as a human oncogene. In addition to its role in transformed growth, PKC-iota also promotes invasion, chemoresistance, and tumor cell survival. Expression profiling of PKC-iota is a prognostic marker of poor clinical outcome in several human cancers. PKC-iota also plays a role in establishing cell polarity, and has critical embryonic functions. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. The aPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270769 [Multi-domain]  Cd Length: 364  Bit Score: 98.18  E-value: 1.40e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGR----DRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05618    27 VIGRGSYAKVLLVRlkktERIYAMKVVKKELVNDDEDIDWVQTEKHVFEQASNHPFLVGLHSCFQTESRLFFVIEYVNGG 106
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFT 800
Cdd:cd05618   107 DLMFHMQR---QRKLPEEHARFYSAEISLALNYLHERGIIYRDLKLDNVLLDS-EGHIKLTDYGMCKEGLRPGDTTSTFC 182
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIdqgpRG--YGKAADIWSLGCTVIEMATGRPPFHELGSP-------QAAMFQVGMYKvHPPMPSSLSAEA 871
Cdd:cd05618   183 GTPNYIAPEIL----RGedYGFSVDWWALGVLMFEMMAGRSPFDIVGSSdnpdqntEDYLFQVILEK-QIRIPRSLSVKA 257
                         250       260       270
                  ....*....|....*....|....*....|....*
gi 662236841  872 qAFLLRTF---EPDPRLRASAQT----LLGDPFLQ 899
Cdd:cd05618   258 -ASVLKSFlnkDPKERLGCHPQTgfadIQGHPFFR 291
STK_BAK1_like cd14664
Catalytic domain of the Serine/Threonine Kinase, BRI1 associated kinase 1 and related STKs; ...
646-851 1.64e-21

Catalytic domain of the Serine/Threonine Kinase, BRI1 associated kinase 1 and related STKs; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes three leucine-rich repeat receptor-like kinases (LRR-RLKs): Arabidopsis thaliana BAK1 and CLAVATA1 (CLV1), and Physcomitrella patens CLL1B clavata1-like receptor S/T protein kinase. BAK1 functions in various signaling pathways. It plays a role in BR (brassinosteroid)-regulated plant development as a co-receptor of BRASSINOSTEROID (BR) INSENSITIVE 1 (BRI1), the receptor for BRs, and is required for full activation of BR signaling. It also modulates pathways involved in plant resistance to pathogen infection (pattern-triggered immunity, PTI) and herbivore attack (wound- or herbivore feeding-induced accumulation of jasmonic acid (JA) and JA-isoleucine. CLV1, directly binds small signaling peptides, CLAVATA3 (CLV3) and CLAVATA3/EMBRYO SURROUNDING REGI0N (CLE), to restrict stem cell proliferation: the CLV3-CLV1-WUS (WUSCHEL) module influences stem cell maintenance in the shoot apical meristem, and the CLE40 (CLAVATA3/EMBRYO SURROUNDING REGION40) -ACR4 (CRINKLY4) -CLV1- WOX5 (WUSCHEL-RELATED HOMEOBOX5) module at the root apical meristem. The STK_BAK1-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271134 [Multi-domain]  Cd Length: 270  Bit Score: 96.03  E-value: 1.64e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGR-DRHTRVriAIKEIPERDSRFSQ-PLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd14664     1 IGRGGAGTVYKGVmPNGTLV--AVKRLKGEGTQGGDhGFQAEIQTLGMIRHRNIVRLRGYCSNPTTNLLVYEYMPNGSLG 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVwgplKDNESTISFYTRQIL-----QGLGYLHDN---HIVHRDIKGDNVLIN-TFSGllKISDFGTSKRLA-GIT 793
Cdd:cd14664    79 ELLHSR----PESQPPLDWETRQRIalgsaRGLAYLHHDcspLIIHRDVKSNNILLDeEFEA--HVADFGLAKLMDdKDS 152
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 662236841  794 PCTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAM 851
Cdd:cd14664   153 HVMSSVAGSYGYIAPEYAYTGK--VSEKSDVYSYGVVLLELITGKRPFDEAFLDDGVD 208
STKc_C-Raf cd14149
Catalytic domain of the Serine/Threonine Kinase, C-Raf (Rapidly Accelerated Fibrosarcoma) ...
646-863 1.67e-21

Catalytic domain of the Serine/Threonine Kinase, C-Raf (Rapidly Accelerated Fibrosarcoma) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. C-Raf, also known as Raf-1 or c-Raf-1, is ubiquitously expressed and was the first Raf identified. It was characterized as the acquired oncogene from an acutely transforming murine sarcoma virus (3611-MSV) and the transforming agent from the avian retrovirus MH2. C-Raf-deficient mice embryos die around midgestation with increased apoptosis of embryonic tissues, especially in the fetal liver. One of the main functions of C-Raf is restricting caspase activation to promote survival in response to specific stimuli such as Fas stimulation, macrophage apoptosis, and erythroid differentiation. C-Raf is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. It functions in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. The C-Raf subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271051 [Multi-domain]  Cd Length: 283  Bit Score: 96.25  E-value: 1.67e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRdRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGyLKIFMEEVPGGSLSSL 725
Cdd:cd14149    20 IGSGSFGTVYKGK-WHGDVAVKILKVVDPTPEQFQAFRNEVAVLRKTRHVNILLFMGYMTKDN-LAIVTQWCEGSSLYKH 97
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVwgplkdnESTISFY-----TRQILQGLGYLHDNHIVHRDIKGDNVLINtfSGL-LKISDFGTS---KRLAGiTPCT 796
Cdd:cd14149    98 LHVQ-------ETKFQMFqlidiARQTAQGMDYLHAKNIIHRDMKSNNIFLH--EGLtVKIGDFGLAtvkSRWSG-SQQV 167
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 ETFTGTLQYMAPEII---DQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPM 863
Cdd:cd14149   168 EQPTGSILWMAPEVIrmqDNNP--FSFQSDVYSYGIVLYELMTGELPYSHINNRDQIIFMVGRGYASPDL 235
STKc_PSKH1 cd14087
Catalytic domain of the Protein Serine/Threonine kinase H1; STKs catalyze the transfer of the ...
645-898 1.74e-21

Catalytic domain of the Protein Serine/Threonine kinase H1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PSKH1 is an autophosphorylating STK that is expressed ubiquitously and exhibits multiple intracellular localizations including the centrosome, Golgi apparatus, and splice factor compartments. It contains a catalytic kinase domain and an N-terminal SH4-like motif that is acylated to facilitate membrane attachment. PSKH1 plays a rile in the maintenance of the Golgi apparatus, an important organelle within the secretory pathway. It may also function as a novel splice factor and a regulator of prostate cancer cell growth. The PSKH1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270989 [Multi-domain]  Cd Length: 259  Bit Score: 95.68  E-value: 1.74e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIpERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd14087     8 LIGRGSFSRVVRVEHRVTRQPYAIKMI-ETKCRGREVCESELNVLRRVRHTNIIQLIEVFETKERVYMVMELATGGELFD 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVwGPLKDNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLI---NTFSGLLkISDFGTSKRLAGITPCTETFT- 800
Cdd:cd14087    87 RIIAK-GSFTERDATRVL--QMVLDGVKYLHGLGITHRDLKPENLLYyhpGPDSKIM-ITDFGLASTRKKGPNCLMKTTc 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHElgSPQAAMFQ---VGMYKVHPPMPSSLSAEAQAFLLR 877
Cdd:cd14087   163 GTPEYIAPEILLRKP--YTQSVDMWAVGVIAYILLSGTMPFDD--DNRTRLYRqilRAKYSYSGEPWPSVSNLAKDFIDR 238
                         250       260
                  ....*....|....*....|.
gi 662236841  878 TFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14087   239 LLTVNPGERLSATQALKHPWI 259
STKc_GRK cd05577
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase; STKs ...
646-899 2.32e-21

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors, which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. GRKs play important roles in the cardiovascular, immune, respiratory, skeletal, and nervous systems. They contain a central catalytic domain, flanked by N- and C-terminal extensions. The N-terminus contains an RGS (regulator of G protein signaling) homology (RH) domain and several motifs. The C-terminus diverges among different groups of GRKs. There are seven types of GRKs, named GRK1 to GRK7, which are subdivided into three main groups: visual (GRK1/7); beta-adrenergic receptor kinases (GRK2/3); and GRK4-like (GRK4/5/6). Expression of GRK2/3/5/6 is widespread while GRK1/4/7 show a limited tissue distribution. The substrate spectrum of the widely expressed GRKs partially overlaps. The GRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270729 [Multi-domain]  Cd Length: 278  Bit Score: 95.67  E-value: 2.32e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERdsRFSQPLHEEIAL-HRRLRHKNIVRYLGSASQG----GYLKIFMEEVPGG 720
Cdd:cd05577     1 LGRGGFGEVCACQVKATGKMYACKKLDKK--RIKKKKGETMALnEKIILEKVSSPFIVSLAYAfetkDKLCLVLTLMNGG 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWGPLKDnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPcTETFT 800
Cdd:cd05577    79 DLKYHIYNVGTRGFS-EARAIFYAAEIICGLEHLHNRFIVYRDLKPENILLDD-HGHVRISDLGLAVEFKGGKK-IKGRV 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHP-PMPSSLSAEAQAFLLRTF 879
Cdd:cd05577   156 GTHGYMAPEVL-QKEVAYDFSVDWFALGCMLYEMIAGRSPFRQRKEKVDKEELKRRTLEMAvEYPDSFSPEARSLCEGLL 234
                         250       260
                  ....*....|....*....|....*
gi 662236841  880 EPDPRLR-----ASAQTLLGDPFLQ 899
Cdd:cd05577   235 QKDPERRlgcrgGSADEVKEHPFFR 259
PTKc_Jak1_rpt2 cd05079
Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 1; PTKs catalyze the ...
646-893 2.42e-21

Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 1; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Jak1 is widely expressed in many tissues. Many cytokines are dependent on Jak1 for signaling, including those that use the shared receptor subunits common gamma chain (IL-2, IL-4, IL-7, IL-9, IL-15, IL-21) and gp130 (IL-6, IL-11, oncostatin M, G-CSF, and IFNs, among others). The many varied interactions of Jak1 and its ubiquitous expression suggest many biological roles. Jak1 is important in neurological development, as well as in lymphoid development and function. It also plays a role in the pathophysiology of cardiac hypertrophy and heart failure. A mutation in the ATP-binding site of Jak1 was identified in a human uterine leiomyosarcoma cell line, resulting in defective cytokine induction and antigen presentation, thus allowing the tumor to evade the immune system. Jak1 is a member of the Janus kinase (Jak) subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal tyr kinase domain. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). The Jak1 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173644 [Multi-domain]  Cd Length: 284  Bit Score: 95.77  E-value: 2.42e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVV----YAGRDRHTRVRIAIKEI-PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGG--YLKIFMEEVP 718
Cdd:cd05079    12 LGEGHFGKVelcrYDPEGDNTGEQVAVKSLkPESGGNHIADLKKEIEILRNLYHENIVKYKGICTEDGgnGIKLIMEFLP 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLL-RSVwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRL---AGITP 794
Cdd:cd05079    92 SGSLKEYLpRNK---NKINLKQQLKYAVQICKGMDYLGSRQYVHRDLAARNVLVES-EHQVKIGDFGLTKAIetdKEYYT 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT----GRPPFHE----LGSPQAAMFQVGMYKV-----HP 861
Cdd:cd05079   168 VKDDLDSPVFWYAPECLIQSK--FYIASDVWSFGVTLYELLTycdsESSPMTLflkmIGPTHGQMTVTRLVRVleegkRL 245
                         250       260       270
                  ....*....|....*....|....*....|..
gi 662236841  862 PMPSSLSAEAQAFLLRTFEPDPRLRASAQTLL 893
Cdd:cd05079   246 PRPPNCPEEVYQLMRKCWEFQPSKRTTFQNLI 277
STKc_ROCK2 cd05621
Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein ...
645-942 2.55e-21

Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ROCK2 was the first identified target of activated RhoA, and was found to play a role in stress fiber and focal adhesion formation. It is prominently expressed in the brain, heart, and skeletal muscles. It is implicated in vascular and neurological disorders, such as hypertension and vasospasm of the coronary and cerebral arteries. ROCK2 is also activated by caspase-2 cleavage, resulting in thrombin-induced microparticle generation in response to cell activation. Mice deficient in ROCK2 show intrauterine growth retardation and embryonic lethality because of placental dysfunction. ROCK contains an N-terminal extension, a catalytic kinase domain, and a C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD) and a pleckstrin homology (PH) domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain, and is activated via interaction with Rho GTPases. The ROCK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270771 [Multi-domain]  Cd Length: 379  Bit Score: 97.76  E-value: 2.55e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIK------EIPERDSRFsqpLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVP 718
Cdd:cd05621    59 VIGRGAFGEVQLVRHKASQKVYAMKllskfeMIKRSDSAF---FWEERDIMAFANSPWVVQLFCAFQDDKYLYMVMEYMP 135
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSVWGPlkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFsGLLKISDFGTSKRL--AGITPCt 796
Cdd:cd05621   136 GGDLVNLMSNYDVP----EKWAKFYTAEVVLALDAIHSMGLIHRDVKPDNMLLDKY-GHLKLADFGTCMKMdeTGMVHC- 209
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 ETFTGTLQYMAPEII-DQGPRG-YGKAADIWSLGCTVIEMATGRPPFHelgspqaAMFQVGMY--------KVHPPMPSS 866
Cdd:cd05621   210 DTAVGTPDYISPEVLkSQGGDGyYGRECDWWSVGVFLFEMLVGDTPFY-------ADSLVGTYskimdhknSLNFPDDVE 282
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  867 LSAEAQ----AFLLrtfEPDPRL-RASAQTLLGDPFLQPGKRS----RSPSSPRHAPRPSDAPSASPTPSANSTTQSQTF 937
Cdd:cd05621   283 ISKHAKnlicAFLT---DREVRLgRNGVEEIKQHPFFRNDQWNwdniRETAAPVVPELSSDIDTSNFDDIEDDKGDVETF 359

                  ....*
gi 662236841  938 PCPQA 942
Cdd:cd05621   360 PIPKA 364
STKc_WNK2_like cd14032
Catalytic domain of With No Lysine (WNK) 2-like Serine/Threonine kinases; STKs catalyze the ...
631-843 3.05e-21

Catalytic domain of With No Lysine (WNK) 2-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNK2 is widely expressed and has been shown to be epigenetically silenced in gliomas. It inhibits cell growth by acting as a negative regulator of MEK1-ERK1/2 signaling. WNK2 modulates growth factor-induced cancer cell proliferation, suggesting that it may be a tumor suppressor gene. WNKs comprise a subfamily of STKs with an unusual placement of the catalytic lysine relative to all other protein kinases. They are critical in regulating ion balance and are thus, important components in the control of blood pressure. The WNK2-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270934 [Multi-domain]  Cd Length: 266  Bit Score: 95.14  E-value: 3.05e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  631 LEFDYEytetgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPERD--SRFSQPLHEEIALHRRLRHKNIVRYLG---SAS 705
Cdd:cd14032     3 LKFDIE---------LGRGSFKTVYKGLDTETWVEVAWCELQDRKltKVERQRFKEEAEMLKGLQHPNIVRFYDfweSCA 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  706 QGGYLKIFMEEV-PGGSLSSLLR--SVWGPlkdneSTISFYTRQILQGLGYLHDNH--IVHRDIKGDNVLINTFSGLLKI 780
Cdd:cd14032    74 KGKRCIVLVTELmTSGTLKTYLKrfKVMKP-----KVLRSWCRQILKGLLFLHTRTppIIHRDLKCDNIFITGPTGSVKI 148
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  781 SDFG--TSKRLAgitpCTETFTGTLQYMAPEIIDQgprGYGKAADIWSLGCTVIEMATGRPPFHE 843
Cdd:cd14032   149 GDLGlaTLKRAS----FAKSVIGTPEFMAPEMYEE---HYDESVDVYAFGMCMLEMATSEYPYSE 206
STKc_DAPK3 cd14195
Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 3; STKs ...
636-899 3.23e-21

Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DAPKs mediate cell death and act as tumor suppressors. They are necessary to induce cell death and their overexpression leads to death-associated changes including membrane blebbing, cell rounding, and formation of autophagic vesicles. Vertebrates contain three subfamily members with different domain architecture, localization, and function. DAPK3, also called DAP-like kinase (DLK) and zipper-interacting protein kinase (ZIPk), contains an N-terminal kinase domain and a C-terminal region with nuclear localization signals (NLS) and a leucine zipper motif that mediates homodimerization and interaction with other leucine zipper proteins. It interacts with Par-4, a protein that contains a death domain and interacts with actin filaments. DAPK3 is present in both the cytoplasm and nucleus. Its co-expression with Par-4 results in the co-localization of the two proteins to actin filaments. In addition to cell death, DAPK3 is also implicated in mediating cell motility and the contraction of smooth muscles. The DAPK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271097 [Multi-domain]  Cd Length: 271  Bit Score: 95.07  E-value: 3.23e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  636 EYTETGERLvlGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFS------QPLHEEIALHRRLRHKNIVRYLGSASQGGY 709
Cdd:cd14195     5 DHYEMGEEL--GSGQFAIVRKCREKGTGKEYAAKFIKKRRLSSSrrgvsrEEIEREVNILREIQHPNIITLHDIFENKTD 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 LKIFMEEVPGGSLSSLLRSVwGPLKDNESTIsfYTRQILQGLGYLHDNHIVHRDIKGDNVLI---NTFSGLLKISDFGTS 786
Cdd:cd14195    83 VVLILELVSGGELFDFLAEK-ESLTEEEATQ--FLKQILDGVHYLHSKRIAHFDLKPENIMLldkNVPNPRIKLIDFGIA 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  787 KRLAGITPCTETFtGTLQYMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPFheLG-SPQAAMFQVGM--YKVHPPM 863
Cdd:cd14195   160 HKIEAGNEFKNIF-GTPEFVAPEIVNYEPLGL--EADMWSIGVITYILLSGASPF--LGeTKQETLTNISAvnYDFDEEY 234
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 662236841  864 PSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd14195   235 FSNTSELAKDFIRRLLVKDPKKRMTIAQSLEHSWIK 270
STKc_Sck1_like cd05586
Catalytic domain of Suppressor of loss of cAMP-dependent protein kinase-like Serine/Threonine ...
646-891 3.29e-21

Catalytic domain of Suppressor of loss of cAMP-dependent protein kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Schizosaccharomyces pombe Sck1 and similar fungal proteins. Sck1 plays a role in trehalase activation triggered by glucose and a nitrogen source. Trehalase catalyzes the cleavage of the disaccharide trehalose to glucose. Trehalose, as a carbohydrate reserve and stress metabolite, plays an important role in the response of yeast to environmental changes. The Sck1-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270738 [Multi-domain]  Cd Length: 330  Bit Score: 96.49  E-value: 3.29e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPE----RDSRFSQPLHEEIALHRRLRHKN--IVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05586     1 IGKGTFGQVYQVRKKDTRRIYAMKVLSKkvivAKKEVAHTIGERNILVRTALDESpfIVGLKFSFQTPTDLYLVTDYMSG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLssllrsVWGPLKD---NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCT 796
Cdd:cd05586    81 GEL------FWHLQKEgrfSEDRAKFYIAELVLALEHLHKNDIVYRDLKPENILLDA-NGHIALCDFGLSKADLTDNKTT 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 ETFTGTLQYMAPEII-DQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQaaMFQVGMY-KVHPPMpSSLSAEAQAF 874
Cdd:cd05586   154 NTFCGTTEYLAPEVLlDE--KGYTKMVDFWSLGVLVFEMCCGWSPFYAEDTQQ--MYRNIAFgKVRFPK-DVLSDEGRSF 228
                         250
                  ....*....|....*....
gi 662236841  875 L--LRTFEPDPRLRASAQT 891
Cdd:cd05586   229 VkgLLNRNPKHRLGAHDDA 247
STKc_CDK6 cd07862
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 6; STKs ...
646-923 3.48e-21

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK6 is regulated by D-type cyclins and INK4 inhibitors. It is active towards the retinoblastoma (pRb) protein, implicating it to function in regulating the early G1 phase of the cell cycle. It is expressed ubiquitously and is localized in the cytoplasm. It is also present in the ruffling edge of spreading fibroblasts and may play a role in cell spreading. It binds to the p21 inhibitor without any effect on its own activity and it is overexpressed in squamous cell carcinomas and neuroblastomas. CDK6 has also been shown to inhibit cell differentiation in many cell types. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270846 [Multi-domain]  Cd Length: 290  Bit Score: 95.48  E-value: 3.48e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVR-IAIKEIPERDSRFSQPLH--EEIALHRRLR---HKNIVRY-----LGSASQGGYLKIFM 714
Cdd:cd07862     9 IGEGAYGKVFKARDLKNGGRfVALKRVRVQTGEEGMPLStiREVAVLRHLEtfeHPNVVRLfdvctVSRTDRETKLTLVF 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEVpGGSLSSLLRSVWGPLKDNEsTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSkRLAGITP 794
Cdd:cd07862    89 EHV-DQDLTTYLDKVPEPGVPTE-TIKDMMFQLLRGLDFLHSHRVVHRDLKPQNILV-TSSGQIKLADFGLA-RIYSFQM 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTETFTGTLQYMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPFH------ELGSpqaaMFQVGMYKVHPPMPSSLS 868
Cdd:cd07862   165 ALTSVVVTLWYRAPEVLLQS--SYATPVDLWSVGCIFAEMFRRKPLFRgssdvdQLGK----ILDVIGLPGEEDWPRDVA 238
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  869 AEAQAFLLRTFEPDPRLRASAQTLLGDPFLqpgkrsrSPSSPRHAPRPSDAPSAS 923
Cdd:cd07862   239 LPRQAFHSKSAQPIEKFVTDIDELGKDLLL-------KCLTFNPAKRISAYSALS 286
PTKc_Srm_Brk cd05148
Catalytic domain of the Protein Tyrosine Kinases, Src-related kinase lacking C-terminal ...
646-892 3.57e-21

Catalytic domain of the Protein Tyrosine Kinases, Src-related kinase lacking C-terminal regulatory tyrosine and N-terminal myristylation sites (Srm) and Breast tumor kinase (Brk); PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Srm and Brk (also called protein tyrosine kinase 6) are members of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Brk has been found to be overexpressed in a majority of breast tumors. Src kinases in general contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr; they are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). Srm and Brk however, lack the N-terminal myristylation sites. Src proteins are involved in signaling pathways that regulate cytokine and growth factor responses, cytoskeleton dynamics, cell proliferation, survival, and differentiation. The Srm/Brk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133248 [Multi-domain]  Cd Length: 261  Bit Score: 94.81  E-value: 3.57e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRhTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd05148    14 LGSGYFGEVWEGLWK-NRVRVAIKILKSDDLLKQQDFQKEVQALKRLRHKHLISLFAVCSVGEPVYIITELMEKGSLLAF 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGPLKDNESTISFYTrQILQGLGYLHDNHIVHRDIKGDNVLINtfSGLL-KISDFGTSKRLAGITPCTETFTGTLQ 804
Cdd:cd05148    93 LRSPEGQVLPVASLIDMAC-QVAEGMAYLEEQNSIHRDLAARNILVG--EDLVcKVADFGLARLIKEDVYLSSDKKIPYK 169
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPFHelGSPQAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFEPDP 883
Cdd:cd05148   170 WTAPEAASHGT--FSTKSDVWSFGILLYEMFTyGQVPYP--GMNNHEVYDQITAGYRMPCPAKCPQEIYKIMLECWAAEP 245

                  ....*....
gi 662236841  884 RLRASAQTL 892
Cdd:cd05148   246 EDRPSFKAL 254
STKc_PCTAIRE2 cd07872
Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-2 kinase; STKs catalyze the transfer ...
646-841 3.67e-21

Catalytic domain of the Serine/Threonine Kinase, PCTAIRE-2 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PCTAIRE-2 is specifically expressed in neurons in the central nervous system, mainly in terminally differentiated neurons. It associates with Trap (Tudor repeat associator with PCTAIRE-2) and could play a role in regulating mitochondrial function in neurons. PCTAIRE-2 shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PCTAIRE-2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143377 [Multi-domain]  Cd Length: 309  Bit Score: 95.83  E-value: 3.67e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIV----------------RYLGSAsqgg 708
Cdd:cd07872    14 LGEGTYATVFKGRSKLTENLVALKEIRlEHEEGAPCTAIREVSLLKDLKHANIVtlhdivhtdksltlvfEYLDKD---- 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 yLKIFMEEVpgGSLSSLlrsvwgplkdneSTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKr 788
Cdd:cd07872    90 -LKQYMDDC--GNIMSM------------HNVKIFLYQILRGLAYCHRRKVLHRDLKPQNLLINE-RGELKLADFGLAR- 152
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  789 lAGITPcTETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07872   153 -AKSVP-TKTYSNevvTLWYRPPDVL-LGSSEYSTQIDMWGVGCIFFEMASGRPLF 205
PTKc_EGFR_like cd05057
Catalytic domain of Epidermal Growth Factor Receptor-like Protein Tyrosine Kinases; PTKs ...
638-841 4.34e-21

Catalytic domain of Epidermal Growth Factor Receptor-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. EGFR (HER, ErbB) subfamily members include EGFR (HER1, ErbB1), HER2 (ErbB2), HER3 (ErbB3), HER4 (ErbB4), and similar proteins. They are receptor PTKs (RTKs) containing an extracellular EGF-related ligand-binding region, a transmembrane helix, and a cytoplasmic region with a tyr kinase domain and a regulatory C-terminal tail. Unlike other PTKs, phosphorylation of the activation loop of EGFR proteins is not critical to their activation. Instead, they are activated by ligand-induced dimerization, resulting in the phosphorylation of tyr residues in the C-terminal tail, which serve as binding sites for downstream signaling molecules. Collectively, they can recognize a variety of ligands including EGF, TGFalpha, and neuregulins, among others. All four subfamily members can form homo- or heterodimers. HER3 contains an impaired kinase domain and depends on its heterodimerization partner for activation. EGFR subfamily members are involved in signaling pathways leading to a broad range of cellular responses including cell proliferation, differentiation, migration, growth inhibition, and apoptosis. Gain of function alterations, through their overexpression, deletions, or point mutations in their kinase domains, have been implicated in various cancers. These receptors are targets of many small molecule inhibitors and monoclonal antibodies used in cancer therapy. The EGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270648 [Multi-domain]  Cd Length: 279  Bit Score: 94.79  E-value: 4.34e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  638 TETGERLVLGKGTYGVVYAG----RDRHTRVRIAIKEIPERDSRFS-QPLHEEIALHRRLRHKNIVRYLG--SASQGGYL 710
Cdd:cd05057     7 TELEKGKVLGSGAFGTVYKGvwipEGEKVKIPVAIKVLREETGPKAnEEILDEAYVMASVDHPHLVRLLGicLSSQVQLI 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  711 KIFMEevpggsLSSLLRSVwgplKDNESTISFYT-----RQILQGLGYLHDNHIVHRDIKGDNVLINTFSgLLKISDFGT 785
Cdd:cd05057    87 TQLMP------LGCLLDYV----RNHRDNIGSQLllnwcVQIAKGMSYLEEKRLVHRDLAARNVLVKTPN-HVKITDFGL 155
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  786 SKRL----------AGITPctetftgtLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPF 841
Cdd:cd05057   156 AKLLdvdekeyhaeGGKVP--------IKWMALESIQY--RIYTHKSDVWSYGVTVWELMTfGAKPY 212
PTZ00036 PTZ00036
glycogen synthase kinase; Provisional
645-898 5.13e-21

glycogen synthase kinase; Provisional


Pssm-ID: 173333 [Multi-domain]  Cd Length: 440  Bit Score: 97.80  E-value: 5.13e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI---PERDSRfsqplheEIALHRRLRHKNIV-----RYLGSASQGG---YLKIF 713
Cdd:PTZ00036   73 IIGNGSFGVVYEAICIDTSEKVAIKKVlqdPQYKNR-------ELLIMKNLNHINIIflkdyYYTECFKKNEkniFLNVV 145
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  714 MEEVPggslSSLLRSVWGPLKDNEST----ISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRL 789
Cdd:PTZ00036  146 MEFIP----QTVHKYMKHYARNNHALplflVKLYSYQLCRALAYIHSKFICHRDLKPQNLLIDPNTHTLKLCDFGSAKNL 221
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  790 AGiTPCTETFTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF-------------HELGSPQAAMFQ--- 853
Cdd:PTZ00036  222 LA-GQRSVSYICSRFYRAPELM-LGATNYTTHIDLWSLGCIIAEMILGYPIFsgqssvdqlvriiQVLGTPTEDQLKemn 299
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  854 -----VGMYKVHPP-----MPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:PTZ00036  300 pnyadIKFPDVKPKdlkkvFPKGTPDDAINFISQFLKYEPLKRLNPIEALADPFF 354
STKc_DAPK cd14105
Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase; STKs ...
629-898 5.13e-21

Catalytic domain of the Serine/Threonine Kinase, Death-Associated Protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DAPKs mediate cell death and act as tumor suppressors. They are necessary to induce cell death and their overexpression leads to death-associated changes including membrane blebbing, cell rounding, and formation of autophagic vesicles. Vertebrates contain three subfamily members with different domain architecture, localization, and function. DAPK1 is the prototypical member of the subfamily and is also simply referred to as DAPK. DAPK2 is also called DAPK-related protein 1 (DRP-1), while DAPK3 has also been named DAP-like kinase (DLK) and zipper-interacting protein kinase (ZIPk). These proteins are ubiquitously expressed in adult tissues, are capable of cross talk with each other, and may act synergistically in regulating cell death. The DAPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271007 [Multi-domain]  Cd Length: 269  Bit Score: 94.48  E-value: 5.13e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  629 EMLEFDYEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFS------QPLHEEIALHRRLRHKNIVRYLG 702
Cdd:cd14105     1 ENVEDFYDIGEE-----LGSGQFAVVKKCREKSTGLEYAAKFIKKRRSKASrrgvsrEDIEREVSILRQVLHPNIITLHD 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  703 SASQGGYLKIFMEEVPGGSLSSLLRSVwGPLKDNESTIsfYTRQILQGLGYLHDNHIVHRDIKGDNVLI---NTFSGLLK 779
Cdd:cd14105    76 VFENKTDVVLILELVAGGELFDFLAEK-ESLSEEEATE--FLKQILDGVNYLHTKNIAHFDLKPENIMLldkNVPIPRIK 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  780 ISDFGTSKRlagITPCTE--TFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFheLGSPQAAMFQ---V 854
Cdd:cd14105   153 LIDFGLAHK---IEDGNEfkNIFGTPEFVAPEIVNYEP--LGLEADMWSIGVITYILLSGASPF--LGDTKQETLAnitA 225
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....
gi 662236841  855 GMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14105   226 VNYDFDDEYFSNTSELAKDFIRQLLVKDPRKRMTIQESLRHPWI 269
STKc_PFTAIRE2 cd07870
Catalytic domain of the Serine/Threonine Kinase, PFTAIRE-2 kinase; STKs catalyze the transfer ...
646-841 5.48e-21

Catalytic domain of the Serine/Threonine Kinase, PFTAIRE-2 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PFTAIRE-2 is also referred to as ALS2CR7 (amyotrophic lateral sclerosis 2 (juvenile) chromosome region candidate 7). It may be associated with amyotrophic lateral sclerosis 2 (ALS2), an autosomal recessive form of juvenile ALS. The function of PFTAIRE-2 is not yet known. It shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PFTAIRE-2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270852 [Multi-domain]  Cd Length: 286  Bit Score: 94.64  E-value: 5.48e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI---PERDSRFSQPlhEEIALHRRLRHKNIVrYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd07870     8 LGEGSYATVYKGISRINGQLVALKVIsmkTEEGVPFTAI--REASLLKGLKHANIV-LLHDIIHTKETLTFVFEYMHTDL 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKrlAGITPCtETFTG- 801
Cdd:cd07870    85 AQYMIQHPGGL--HPYNVRLFMFQLLRGLAYIHGQHILHRDLKPQNLLI-SYLGELKLADFGLAR--AKSIPS-QTYSSe 158
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 662236841  802 --TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07870   159 vvTLWYRPPDVL-LGATDYSSALDIWGAGCIFIEMLQGQPAF 199
STKc_16 cd13986
Catalytic domain of Serine/Threonine Kinase 16; STKs catalyze the transfer of the ...
646-893 5.49e-21

Catalytic domain of Serine/Threonine Kinase 16; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. STK16 is associated with many names including Myristylated and Palmitylated Serine/threonine Kinase 1 (MPSK1), Kinase related to cerevisiae and thaliana (Krct), and Protein Kinase expressed in day 12 fetal liver (PKL12). It is widely expressed in mammals with highest levels found in liver, testis, and kidney. It is localized in the Golgi but is translocated to the nucleus upon disorganization of the Golgi. STK16 is constitutively active and is capable of phosphorylating itself and other substrates. It may be involved in regulating stromal-epithelial interactions during mammary gland ductal morphogenesis. It may also function as a transcriptional co-activator of type-C natriuretic peptide and VEGF. The STK16 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270888 [Multi-domain]  Cd Length: 282  Bit Score: 94.67  E-value: 5.49e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRfSQPLHEeIALHRRLRHKNIVR-------YLGSASQGGYLkiFMEE 716
Cdd:cd13986     8 LGEGGFSFVYLVEDLSTGRLYALKKIlcHSKEDV-KEAMRE-IENYRLFNHPNILRlldsqivKEAGGKKEVYL--LLPY 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSvwgpLKDNESTISfyTRQILQ-------GLGYLHDNHIV---HRDIKGDNVLInTFSGLLKISDFG-- 784
Cdd:cd13986    84 YKRGSLQDEIER----RLVKGTFFP--EDRILHiflgicrGLKAMHEPELVpyaHRDIKPGNVLL-SEDDEPILMDLGsm 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  785 -------TSKRLAGITPCTETFTGTLQYMAPE--------IIDQgprgygkAADIWSLGCTVIEMATGRPPF---HELGS 846
Cdd:cd13986   157 nparieiEGRREALALQDWAAEHCTMPYRAPElfdvkshcTIDE-------KTDIWSLGCTLYALMYGESPFeriFQKGD 229
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*..
gi 662236841  847 PQAAMFQVGMYKvhPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLL 893
Cdd:cd13986   230 SLALAVLSGNYS--FPDNSRYSEELHQLVKSMLVVNPAERPSIDDLL 274
STKc_SGK1 cd05602
Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced ...
645-842 5.58e-21

Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGK1 is ubiquitously expressed and is under transcriptional control of numerous stimuli including cell stress (cell shrinkage), serum, hormones (gluco- and mineralocorticoids), gonadotropins, growth factors, interleukin-6, and other cytokines. It plays roles in sodium retention and potassium elimination in the kidney, nutrient transport, salt sensitivity, memory consolidation, and cardiac repolarization. A common SGK1 variant is associated with increased blood pressure and body weight. SGK1 may also contribute to tumor growth, neurodegeneration, fibrosing disease, and ischemia. The SGK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270753 [Multi-domain]  Cd Length: 339  Bit Score: 95.85  E-value: 5.58e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPER----DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05602    14 VIGKGSFGKVLLARHKSDEKFYAVKVLQKKailkKKEEKHIMSERNVLLKNVKHPFLVGLHFSFQTTDKLYFVLDYINGG 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWGPLkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFT 800
Cdd:cd05602    94 ELFYHLQRERCFL---EPRARFYAAEIASALGYLHSLNIVYRDLKPENILLDS-QGHIVLTDFGLCKENIEPNGTTSTFC 169
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 662236841  801 GTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFH 842
Cdd:cd05602   170 GTPEYLAPEVLHKQP--YDRTVDWWCLGAVLYEMLYGLPPFY 209
STKc_PKB_alpha cd05594
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B alpha (also called Akt1); ...
614-886 6.61e-21

Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B alpha (also called Akt1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKB-alpha is predominantly expressed in endothelial cells. It is critical for the regulation of angiogenesis and the maintenance of vascular integrity. It also plays a role in adipocyte differentiation. Mice deficient in PKB-alpha exhibit perinatal morbidity, growth retardation, reduction in body weight accompanied by reduced sizes of multiple organs, and enhanced apoptosis in some cell types. PKB-alpha activity has been reported to be frequently elevated in breast and prostate cancers. In some cancer cells, PKB-alpha may act as a suppressor of metastasis. PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. The PKB-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270746 [Multi-domain]  Cd Length: 356  Bit Score: 95.87  E-value: 6.61e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  614 NPDSTAPAEEAEGA-----GEMLEFDYEYTEtgerlVLGKGTYGVVYAGRDRHT----RVRIAIKEIPERDSRFSQPLHE 684
Cdd:cd05594     1 SPSDNSGAEEMEVSltkpkHKVTMNDFEYLK-----LLGKGTFGKVILVKEKATgryyAMKILKKEVIVAKDEVAHTLTE 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  685 EIALHRRlRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSLLRsvwgplKD---NESTISFYTRQILQGLGYLH-DNHIV 760
Cdd:cd05594    76 NRVLQNS-RHPFLTALKYSFQTHDRLCFVMEYANGGELFFHLS------RErvfSEDRARFYGAEIVSALDYLHsEKNVV 148
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  761 HRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPP 840
Cdd:cd05594   149 YRDLKLENLMLDK-DGHIKITDFGLCKEGIKDGATMKTFCGTPEYLAPEVLED--NDYGRAVDWWGLGVVMYEMMCGRLP 225
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*..
gi 662236841  841 FHElgSPQAAMFQ-VGMYKVHppMPSSLSAEAQAFLLRTFEPDPRLR 886
Cdd:cd05594   226 FYN--QDHEKLFElILMEEIR--FPRTLSPEAKSLLSGLLKKDPKQR 268
STKc_TEY_MAPK cd07858
Catalytic domain of the Serine/Threonine Kinases, Plant TEY Mitogen-Activated Protein Kinases; ...
646-841 8.01e-21

Catalytic domain of the Serine/Threonine Kinases, Plant TEY Mitogen-Activated Protein Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Plant MAPKs are typed based on the conserved phosphorylation motif present in the activation loop, TEY and TDY. This subfamily represents the TEY subtype of plant MAPKs and is further subdivided into three groups (A, B, and C). Group A is represented by AtMPK3, AtMPK6, Nicotiana tabacum BTF4 (NtNTF4), among others. They are mostly involved in environmental and hormonal responses. AtMPK3 and AtMPK6 are also key regulators for stomatal development and patterning. Group B is represented by AtMPK4, AtMPK13, and NtNTF6, among others. They may be involved in both cell division and environmental stress response. AtMPK4 also participates in regulating innate immunity. Group C is represented by AtMPK1, AtMPK2, NtNTF3, Oryza sativa MAPK4 (OsMAPK4), among others. They may also be involved in stress responses. AtMPK1 and AtMPK2 are activated following mechanical injury and in the presence of stress chemicals such as jasmonic acid, hydrogen peroxide and abscisic acid. OsMAPK4 is also called OsMSRMK3 for Multiple Stress-Responsive MAPK3. In plants, MAPKs are associated with physiological, developmental, hormonal, and stress responses. Some plants show numerous gene duplications of MAPKs; Arabidopsis thaliana harbors at least 20 MAPKs, named AtMPK1-20. The TEY MAPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143363 [Multi-domain]  Cd Length: 337  Bit Score: 95.52  E-value: 8.01e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI---------PERDSRfsqplheEIALHRRLRHKNIVRY-------LGSASQGGY 709
Cdd:cd07858    13 IGRGAYGIVCSAKNSETNEKVAIKKIanafdnridAKRTLR-------EIKLLRHLDHENVIAIkdimpppHREAFNDVY 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 LkifMEEVPGGSLSSLLRSVwGPLKDNEStiSFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGtskrL 789
Cdd:cd07858    86 I---VYELMDTDLHQIIRSS-QTLSDDHC--QYFLYQLLRGLKYIHSANVLHRDLKPSNLLLNA-NCDLKICDFG----L 154
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  790 AGITPCTETFTG----TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07858   155 ARTTSEKGDFMTeyvvTRWYRAPELL-LNCSEYTTAIDVWSVGCIFAELLGRKPLF 209
PTZ00283 PTZ00283
serine/threonine protein kinase; Provisional
732-896 8.69e-21

serine/threonine protein kinase; Provisional


Pssm-ID: 240344 [Multi-domain]  Cd Length: 496  Bit Score: 97.63  E-value: 8.69e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  732 PLKDNESTISFYtrQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITP--CTETFTGTLQYMAPE 809
Cdd:PTZ00283  139 TFREHEAGLLFI--QVLLAVHHVHSKHMIHRDIKSANILLCS-NGLVKLGDFGFSKMYAATVSddVGRTFCGTPYYVAPE 215
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  810 IIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASA 889
Cdd:PTZ00283  216 IWRRKP--YSKKADMFSLGVLLYELLTLKRPFD--GENMEEVMHKTLAGRYDPLPPSISPEMQEIVTALLSSDPKRRPSS 291

                  ....*..
gi 662236841  890 QTLLGDP 896
Cdd:PTZ00283  292 SKLLNMP 298
STKc_Kin4 cd14076
Catalytic domain of the yeast Serine/Threonine Kinase, Kin4; STKs catalyze the transfer of the ...
646-898 9.17e-21

Catalytic domain of the yeast Serine/Threonine Kinase, Kin4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Kin4 is a central component of the spindle position checkpoint (SPOC), which monitors spindle position and regulates the mitotic exit network (MEN). Kin4 associates with spindle pole bodies in mother cells to inhibit MEN signaling and delay mitosis until the anaphase nucleus is properly positioned along the mother-bud axis. Kin4 activity is regulated by both the bud neck-associated kinase Elm1 and protein phosphatase 2A. The Kin4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270978 [Multi-domain]  Cd Length: 270  Bit Score: 93.70  E-value: 9.17e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAG-----RDRHTRVRIAIKEI-------PERDSRfsqpLHEEIALHRRLRHKNIVRYLGSASQGGYLKIF 713
Cdd:cd14076     9 LGEGEFGKVKLGwplpkANHRSGVQVAIKLIrrdtqqeNCQTSK----IMREINILKGLTHPNIVRLLDVLKTKKYIGIV 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  714 MEEVPGGSL-SSLLRSVWgpLKDNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLkISDFGTSKRLAGI 792
Cdd:cd14076    85 LEFVSGGELfDYILARRR--LKDSVACRLF--AQLISGVAYLHKKGVVHRDLKLENLLLDKNRNLV-ITDFGFANTFDHF 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TP-CTETFTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYK--VHPPM--PSSL 867
Cdd:cd14076   160 NGdLMSTSCGSPCYAAPELVVSDSMYAGRKADIWSCGVILYAMLAGYLPFDDDPHNPNGDNVPRLYRyiCNTPLifPEYV 239
                         250       260       270
                  ....*....|....*....|....*....|.
gi 662236841  868 SAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14076   240 TPKARDLLRRILVPNPRKRIRLSAIMRHAWL 270
PKc_MKK5 cd06619
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase ...
643-898 9.19e-21

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-activated protein Kinase Kinase 5; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MKK5 (also called MEK5) is a dual-specificity PK that phosphorylates its downstream target, extracellular signal-regulated kinase 5 (ERK5), on specific threonine and tyrosine residues. MKK5 is activated by MEKK2 and MEKK3 in response to mitogenic and stress stimuli. The ERK5 cascade promotes cell proliferation, differentiation, neuronal survival, and neuroprotection. This cascade plays an essential role in heart development. Mice deficient in either ERK5 or MKK5 die around embryonic day 10 due to cardiovascular defects including underdevelopment of the myocardium. In addition, MKK5 is associated with metastasis and unfavorable prognosis in prostate cancer. The MKK5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132950 [Multi-domain]  Cd Length: 279  Bit Score: 93.79  E-value: 9.19e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  643 RLVLGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd06619     6 QEILGHGNGGTVYKAYHLLTRRILAVKVIPlDITVELQKQIMSELEILYKCDSPYIIGFYGAFFVENRISICTEFMDGGS 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSsllrsVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLagITPCTETFTG 801
Cdd:cd06619    86 LD-----VYRKIP--EHVLGRIAVAVVKGLTYLWSLKILHRDVKPSNMLVNT-RGQVKLCDFGVSTQL--VNSIAKTYVG 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEII--DQgprgYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYK--VH---PPMPSSLSAEAQA- 873
Cdd:cd06619   156 TNAYMAPERIsgEQ----YGIHSDVWSLGISFMELALGRFPYPQIQKNQGSLMPLQLLQciVDedpPVLPVGQFSEKFVh 231
                         250       260
                  ....*....|....*....|....*
gi 662236841  874 FLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd06619   232 FITQCMRKQPKERPAPENLMDHPFI 256
STKc_aPKC cd05588
Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C; STKs catalyze the ...
742-895 1.00e-20

Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. The aPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270740 [Multi-domain]  Cd Length: 328  Bit Score: 94.79  E-value: 1.00e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  742 FYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRlaGITP--CTETFTGTLQYMAPEIIdqgpRG-- 817
Cdd:cd05588   100 FYSAEISLALNFLHEKGIIYRDLKLDNVLLDS-EGHIKLTDYGMCKE--GLRPgdTTSTFCGTPNYIAPEIL----RGed 172
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  818 YGKAADIWSLGCTVIEMATGRPPFHELGSPQAA-------MFQVGMYKVhPPMPSSLSAEAQAfLLRTF---EPDPRLRA 887
Cdd:cd05588   173 YGFSVDWWALGVLMFEMLAGRSPFDIVGSSDNPdqntedyLFQVILEKP-IRIPRSLSVKAAS-VLKGFlnkNPAERLGC 250

                  ....*...
gi 662236841  888 SAQTLLGD 895
Cdd:cd05588   251 HPQTGFAD 258
STKc_Titin cd14104
Catalytic domain of the Giant Serine/Threonine Kinase Titin; STKs catalyze the transfer of the ...
646-912 1.04e-20

Catalytic domain of the Giant Serine/Threonine Kinase Titin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Titin, also called connectin, is a muscle-specific elastic protein and is the largest known protein to date. It contains multiple immunoglobulin (Ig)-like and fibronectin type III (FN3) domains, and a single kinase domain near the C-terminus. It spans half of the sarcomere, the repeating contractile unit of striated muscle, and performs mechanical and catalytic functions. Titin contributes to the passive force generated when muscle is stretched during relaxation. Its kinase domain phosphorylates and regulates the muscle protein telethonin, which is required for sarcomere formation in differentiating myocytes. In addition, titin binds many sarcomere proteins and acts as a molecular scaffold for filament formation during myofibrillogenesis. The Titin subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271006 [Multi-domain]  Cd Length: 277  Bit Score: 93.77  E-value: 1.04e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRfSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14104     8 LGRGQFGIVHRCVETSSKKTYMAKFVKVKGAD-QVLVKKEISILNIARHRNILRLHESFESHEELVMIFEFISGVDIFER 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSvwGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSG-LLKISDFGTSKRLAGITPCTETFTgTLQ 804
Cdd:cd14104    87 ITT--ARFELNEREIVSYVRQVCEALEFLHSKNIGHFDIRPENIIYCTRRGsYIKIIEFGQSRQLKPGDKFRLQYT-SAE 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFheLGSPQAAMFQVGM---YKVHPPMPSSLSAEAQAFLLRTFEP 881
Cdd:cd14104   164 FYAPEVHQH--ESVSTATDMWSLGCLVYVLLSGINPF--EAETNQQTIENIRnaeYAFDDEAFKNISIEALDFVDRLLVK 239
                         250       260       270
                  ....*....|....*....|....*....|....
gi 662236841  882 DPRLRASAQTLLGDPFLQPGKR---SRSPSSPRH 912
Cdd:cd14104   240 ERKSRMTAQEALNHPWLKQGMEtvsSKDIKTTRH 273
STKc_WNK1 cd14030
Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 1; STKs catalyze ...
628-847 1.06e-20

Catalytic domain of the Serine/Threonine protein kinase, With No Lysine (WNK) 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. WNK1 is widely expressed and is most abundant in the testis. In hyperosmotic or hypotonic low-chloride stress conditions, WNK1 is activated and it phosphorylates its substrates including SPAK and OSR1 kinases, which regulate the activity of cation-chloride cotransporters through direct interaction and phosphorylation. Mutations in WNK1 cause PseudoHypoAldosteronism type II (PHAII), characterized by hypertension and hyperkalemia. WNK1 negates WNK4-mediated inhibition of the sodium-chloride cotransporter NCC and activates the epithelial sodium channel ENaC by activating SGK1. WNK1 also decreases the surface expression of renal outer medullary potassium channel (ROMK) by stimulating their endocytosis. Hypertension and hyperkalemia in PHAII patients with WNK1 mutations may be due partly to increased activity of NCC and ENaC, and impaired renal potassium secretion by ROMK, respectively. In addition, WNK1 interacts with MEKK2/3 and acts as an activator of extracellular signal-regulated kinase (ERK) 5. It also negatively regulates TGFbeta signaling. WNKs comprise a subfamily of STKs with an unusual placement of the catalytic lysine relative to all other protein kinases. The WNK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270932 [Multi-domain]  Cd Length: 289  Bit Score: 93.96  E-value: 1.06e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  628 GEMLEFDYEytetgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFS--QPLHEEIALHRRLRHKNIVRYLGS-- 703
Cdd:cd14030    24 GRFLKFDIE---------IGRGSFKTVYKGLDTETTVEVAWCELQDRKLSKSerQRFKEEAGMLKGLQHPNIVRFYDSwe 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  704 -ASQGGYLKIFMEEV-PGGSLSSLLRSvWGPLKdnESTISFYTRQILQGLGYLHDNH--IVHRDIKGDNVLINTFSGLLK 779
Cdd:cd14030    95 sTVKGKKCIVLVTELmTSGTLKTYLKR-FKVMK--IKVLRSWCRQILKGLQFLHTRTppIIHRDLKCDNIFITGPTGSVK 171
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  780 ISDFG--TSKRlagiTPCTETFTGTLQYMAPEIIDQgprGYGKAADIWSLGCTVIEMATGRPPFHELGSP 847
Cdd:cd14030   172 IGDLGlaTLKR----ASFAKSVIGTPEFMAPEMYEE---KYDESVDVYAFGMCMLEMATSEYPYSECQNA 234
STKc_ROCK cd05596
Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein ...
645-842 1.10e-20

Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ROCK is also referred to as Rho-associated kinase or simply as Rho kinase. It contains an N-terminal extension, a catalytic kinase domain, and a long C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD) and a pleckstrin homology (PH) domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain. It is activated via interaction with Rho GTPases and is involved in many cellular functions including contraction, adhesion, migration, motility, proliferation, and apoptosis. The ROCK subfamily consists of two isoforms, ROCK1 and ROCK2, which may be functionally redundant in some systems, but exhibit different tissue distributions. Both isoforms are ubiquitously expressed in most tissues, but ROCK2 is more prominent in brain and skeletal muscle while ROCK1 is more pronounced in the liver, testes, and kidney. Studies in knockout mice result in different phenotypes, suggesting that the two isoforms do not compensate for each other during embryonic development. The ROCK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270747 [Multi-domain]  Cd Length: 352  Bit Score: 95.14  E-value: 1.10e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIK-----EIPER-DSRFsqpLHEEIALhrrLRHKN---IVRYLGSASQGGYLKIFME 715
Cdd:cd05596    33 VIGRGAFGEVQLVRHKSTKKVYAMKllskfEMIKRsDSAF---FWEERDI---MAHANsewIVQLHYAFQDDKYLYMVMD 106
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLLRSVWGPlkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLA--GIT 793
Cdd:cd05596   107 YMPGGDLVNLMSNYDVP----EKWARFYTAEVVLALDAIHSMGFVHRDVKPDNMLLDA-SGHLKLADFGTCMKMDkdGLV 181
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 662236841  794 PCtETFTGTLQYMAPEII-DQGPRG-YGKAADIWSLGCTVIEMATGRPPFH 842
Cdd:cd05596   182 RS-DTAVGTPDYISPEVLkSQGGDGvYGRECDWWSVGVFLYEMLVGDTPFY 231
STKc_LATS cd05598
Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor; STKs catalyze the ...
714-947 1.23e-20

Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LATS was originally identified in Drosophila using a screen for genes whose inactivation led to overproliferation of cells. In tetrapods, there are two LATS isoforms, LATS1 and LATS2. Inactivation of LATS1 in mice results in the development of various tumors, including sarcomas and ovarian cancer. LATS functions as a tumor suppressor and is implicated in cell cycle regulation. The LATS subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270749 [Multi-domain]  Cd Length: 333  Bit Score: 94.69  E-value: 1.23e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  714 MEEVPGGSLSSLLRSVwGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFG--------- 784
Cdd:cd05598    80 MDYIPGGDLMSLLIKK-GIFE--EDLARFYIAELVCAIESVHKMGFIHRDIKPDNILIDR-DGHIKLTDFGlctgfrwth 155
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  785 TSKRLagitpCTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHelgSPQAAMFQvgmYKV----- 859
Cdd:cd05598   156 DSKYY-----LAHSLVGTPNYIAPEVLLR--TGYTQLCDWWSVGVILYEMLVGQPPFL---AQTPAETQ---LKVinwrt 222
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  860 --HPPMPSSLSAEAQAFLLRTF-EPDPRL-RASAQTLLGDPFLQ-----PGKRSRSPSSP--RHAPRPS--DAPSASPTP 926
Cdd:cd05598   223 tlKIPHEANLSPEAKDLILRLCcDAEDRLgRNGADEIKAHPFFAgidweKLRKQKAPYIPtiRHPTDTSnfDPVDPEKLR 302
                         250       260
                  ....*....|....*....|.
gi 662236841  927 SANSTTQSQTFPCPQAPSQHP 947
Cdd:cd05598   303 SSDEEPTTPNDPDNGKHPEHA 323
STKc_phototropin_like cd05574
Catalytic domain of Phototropin-like Serine/Threonine Kinases; STKs catalyze the transfer of ...
645-841 1.35e-20

Catalytic domain of Phototropin-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phototropins are blue-light receptors that control responses such as phototropism, stromatal opening, and chloroplast movement in order to optimize the photosynthetic efficiency of plants. They are light-activated STKs that contain an N-terminal photosensory domain and a C-terminal catalytic domain. The N-terminal domain contains two LOV (Light, Oxygen or Voltage) domains that binds FMN. Photoexcitation of the LOV domains results in autophosphorylation at multiple sites and activation of the catalytic domain. In addition to plant phototropins, included in this subfamily are predominantly uncharacterized fungal STKs whose catalytic domains resemble the phototropin kinase domain. One protein from Neurospora crassa is called nrc-2, which plays a role in growth and development by controlling entry into the conidiation program. The phototropin-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270726 [Multi-domain]  Cd Length: 316  Bit Score: 94.23  E-value: 1.35e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIK-----EIPERDSrfsqpLHE---EIALHRRLRHKNIVRYLGSASQGGYLKIFMEE 716
Cdd:cd05574     8 LLGKGDVGRVYLVRLKGTGKLFAMKvldkeEMIKRNK-----VKRvltEREILATLDHPFLPTLYASFQTSTHLCFVMDY 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSvwGPLKD-NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPC 795
Cdd:cd05574    83 CPGGELFRLLQK--QPGKRlPEEVARFYAAEVLLALEYLHLLGFVYRDLKPENILLHE-SGHIMLTDFDLSKQSSVTPPP 159
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  796 -----------------------------TETFTGTLQYMAPEIIdQGpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd05574   160 vrkslrkgsrrssvksieketfvaepsarSNSFVGTEEYIAPEVI-KG-DGHGSAVDWWTLGILLYEMLYGTTPF 232
STKc_CaMKK2 cd14199
Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 2; ...
646-899 1.36e-20

Catalytic domain of the Serine/Threonine kinase, Calmodulin Dependent Protein Kinase Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKKs are upstream kinases of the CaM kinase cascade that phosphorylate and activate CaMKI and CamKIV. They may also phosphorylate other substrates including PKB and AMP-activated protein kinase (AMPK). CaMKK2, also called CaMKK beta, is one of the most versatile CaMKs. It is involved in regulating energy balance, glucose metabolism, adiposity, hematopoiesis, inflammation, and cancer. CaMKK2 contains unique N- and C-terminal domains and a central catalytic kinase domain that is followed by a regulatory domain that bears overlapping autoinhibitory and CaM-binding regions. It can be activated by signaling through G-coupled receptors, IP3 receptors, plasma membrane ion channels, and Toll-like receptors. Thus, CaMKK2 acts as a molecular hub that is capable of receiving and decoding signals from diverse pathways. The CaMKK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271101 [Multi-domain]  Cd Length: 286  Bit Score: 93.49  E-value: 1.36e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI---------------PERDSRFS-----QP------LHEEIALHRRLRHKNIVR 699
Cdd:cd14199    10 IGKGSYGVVKLAYNEDDNTYYAMKVLskkklmrqagfprrpPPRGARAApegctQPrgpierVYQEIAILKKLDHPNVVK 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  700 Y---LGSASQGgYLKIFMEEVPGGSLSSLlrSVWGPLKDNEStiSFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSG 776
Cdd:cd14199    90 LvevLDDPSED-HLYMVFELVKQGPVMEV--PTLKPLSEDQA--RFYFQDLIKGIEYLHYQKIIHRDVKPSNLLVGE-DG 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  777 LLKISDFGTSKRLAGITPCTETFTGTLQYMAPEIIDQGPRGY-GKAADIWSLGCTVIEMATGRPPF--------HELGSP 847
Cdd:cd14199   164 HIKIADFGVSNEFEGSDALLTNTVGTPAFMAPETLSETRKIFsGKALDVWAMGVTLYCFVFGQCPFmderilslHSKIKT 243
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|..
gi 662236841  848 QAAMFqvgmykvhpPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd14199   244 QPLEF---------PDQPDISDDLKDLLFRMLDKNPESRISVPEIKLHPWVT 286
STKc_Twitchin_like cd14114
The catalytic domain of the Giant Serine/Threonine Kinases, Twitchin and Projectin; STKs ...
646-898 1.37e-20

The catalytic domain of the Giant Serine/Threonine Kinases, Twitchin and Projectin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Caenorhabditis elegans and Aplysia californica Twitchin, Drosophila melanogaster Projectin, and similar proteins. These are very large muscle proteins containing multiple immunoglobulin (Ig)-like and fibronectin type III (FN3) domains and a single kinase domain near the C-terminus. Twitchin and Projectin are both associated with thick filaments. Twitchin is localized in the outer parts of A-bands and is involved in regulating muscle contraction. It interacts with the myofibrillar proteins myosin and actin in a phosphorylation-dependent manner, and may be involved in regulating the myosin cross-bridge cycle. The kinase activity of Twitchen is activated by Ca2+ and the Ca2+ binding protein S100A1. Projectin is associated with the end of thick filaments and is a component of flight muscle connecting filaments. The kinase domain of Projectin may play roles in autophosphorylation and transphosphorylation, which impact the formation of myosin filaments. The Twitchin-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271016 [Multi-domain]  Cd Length: 259  Bit Score: 93.03  E-value: 1.37e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSl 725
Cdd:cd14114    10 LGTGAFGVVHRCTERATGNNFAAKFIMTPHESDKETVRKEIQIMNQLHHPKLINLHDAFEDDNEMVLILEFLSGGELFE- 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 lRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINT-FSGLLKISDFGTSKRLAGITPCTETfTGTLQ 804
Cdd:cd14114    89 -RIAAEHYKMSEAEVINYMRQVCEGLCHMHENNIVHLDIKPENIMCTTkRSNEVKLIDFGLATHLDPKESVKVT-TGTAE 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPF------HELGSPQAAMFQVGMYKVhppmpSSLSAEAQAFLLRT 878
Cdd:cd14114   167 FAAPEIVEREPVGF--YTDMWAVGVLSYVLLSGLSPFagenddETLRNVKSCDWNFDDSAF-----SGISEEAKDFIRKL 239
                         250       260
                  ....*....|....*....|
gi 662236841  879 FEPDPRLRASAQTLLGDPFL 898
Cdd:cd14114   240 LLADPNKRMTIHQALEHPWL 259
STKc_Mnk cd14090
Catalytic domain of the Serine/Threonine kinases, Mitogen-activated protein kinase ...
637-897 1.37e-20

Catalytic domain of the Serine/Threonine kinases, Mitogen-activated protein kinase signal-integrating kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK signal-integrating kinases (Mnks) are MAPK-activated protein kinases and is comprised by a group of four proteins, produced by alternative splicing from two genes (Mnk1 and Mnk2). The isoforms of Mnk1 (1a/1b) and Mnk2 (2a/2b) differ at their C-termini, with the a-form having a longer C-terminus containing a MAPK-binding region. All Mnks contain a catalytic kinase domain and a polybasic region at the N-terminus which binds importin and the eukaryotic initiation factor eIF4G. The best characterized Mnk substrate is eIF4G, whose phosphorylation may promote the export of certain mRNAs from the nucleus. Mnk also phosphorylate substrates that bind to AU-rich elements that regulate mRNA stability and translation. Mnks have also been implicated in tyrosine kinase receptor signaling, inflammation, and cell prolieration or survival. The Mnk subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270992 [Multi-domain]  Cd Length: 289  Bit Score: 93.63  E-value: 1.37e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  637 YTETGErlVLGKGTYGVVYAGRDRHTRVRIAIKEIPERD--SRfSQPLHEEIALHRRLRHKNI---VRYLGSASQGgYLk 711
Cdd:cd14090     3 YKLTGE--LLGEGAYASVQTCINLYTGKEYAVKIIEKHPghSR-SRVFREVETLHQCQGHPNIlqlIEYFEDDERF-YL- 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFmEEVPGGSLsslLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGL--LKISDFG----- 784
Cdd:cd14090    78 VF-EKMRGGPL---LSHIEKRVHFTEQEASLVVRDIASALDFLHDKGIAHRDLKPENILCESMDKVspVKICDFDlgsgi 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  785 --TSKRLAGI-TPCTETFTGTLQYMAPEIID---QGPRGYGKAADIWSLGCTVIEMATGRPPFH-ELGSP---------- 847
Cdd:cd14090   154 klSSTSMTPVtTPELLTPVGSAEYMAPEVVDafvGEALSYDKRCDLWSLGVILYIMLCGYPPFYgRCGEDcgwdrgeacq 233
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  848 --QAAMF---QVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd14090   234 dcQELLFhsiQEGEYEFPEKEWSHISAEAKDLISHLLVRDASQRYTAEQVLQHPW 288
STKc_RSK1_C cd14175
C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 1 (also called ...
646-909 1.47e-20

C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 1 (also called Ribosomal protein S6 kinase alpha-1 or 90kDa ribosomal protein S6 kinase 1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSK1 is also called S6K-alpha-1, RPS6KA1, p90RSK1 or MAPK-activated protein kinase 1a (MAPKAPK-1a). It is a component of the insulin transduction pathway, regulating the function of IRS1. It also interacts with PKA and promotes its inactivation. RSK1 is one of four RSK isoforms (RSK1-4) from distinct genes present in vertebrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. The RSK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271077 [Multi-domain]  Cd Length: 291  Bit Score: 93.55  E-value: 1.47e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIperDSRFSQPlHEEIALHRRL-RHKNIVRYLGSASQGGYLKIFMEEVPGGSL-S 723
Cdd:cd14175     9 IGVGSYSVCKRCVHKATNMEYAVKVI---DKSKRDP-SEEIEILLRYgQHPNIITLKDVYDDGKHVYLVTELMRGGELlD 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWgpLKDNESTISFYTrqILQGLGYLHDNHIVHRDIKGDNVLINTFSG---LLKISDFGTSKRLAG-----ITPC 795
Cdd:cd14175    85 KILRQKF--FSEREASSVLHT--ICKTVEYLHSQGVVHRDLKPSNILYVDESGnpeSLRICDFGFAKQLRAengllMTPC 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  796 TetftgTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHE--LGSPQAAMFQV--GMYKVHPPMPSSLSAEA 871
Cdd:cd14175   161 Y-----TANFVAPEVLKR--QGYDEGCDIWSLGILLYTMLAGYTPFANgpSDTPEEILTRIgsGKFTLSGGNWNTVSDAA 233
                         250       260       270
                  ....*....|....*....|....*....|....*...
gi 662236841  872 QAFLLRTFEPDPRLRASAQTLLGDPFLQpgKRSRSPSS 909
Cdd:cd14175   234 KDLVSKMLHVDPHQRLTAKQVLQHPWIT--QKDKLPQS 269
PKc_MEK2 cd06649
Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP) ...
646-840 1.76e-20

Catalytic domain of the dual-specificity Protein Kinase, Mitogen-Activated Protein (MAP)/Extracellular signal-Regulated Kinase (ERK) Kinase 2; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (ST) or tyrosine residues on protein substrates. MEK2 is a dual-specificity PK and a MAPK kinase (MAPKK or MKK) that phosphorylates and activates the downstream targets, ERK1 and ERK2, on specific threonine and tyrosine residues. The ERK cascade starts with extracellular signals including growth factors, hormones, and neurotransmitters, which act through receptors and ion channels to initiate intracellular signaling that leads to the activation at the MAPKKK (Raf-1 or MOS) level, which leads to the transmission of signals to MEK2, and finally to ERK1/2. The ERK cascade plays an important role in cell proliferation, differentiation, oncogenic transformation, and cell cycle control, as well as in apoptosis and cell survival under certain conditions. Gain-of-function mutations in genes encoding ERK cascade proteins, including MEK2, cause cardiofaciocutaneous (CFC) syndrome, a condition leading to multiple congenital anomalies and mental retardation in patients. The MEK subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 132980 [Multi-domain]  Cd Length: 331  Bit Score: 94.35  E-value: 1.76e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd06649    13 LGAGNGGVVTKVQHKPSGLIMARKLIHlEIKPAIRNQIIRELQVLHECNSPYIVGFYGAFYSDGEISICMEHMDGGSLDQ 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVwgpLKDNESTISFYTRQILQGLGYLHDNH-IVHRDIKGDNVLINTfSGLLKISDFGTSKRLagITPCTETFTGTL 803
Cdd:cd06649    93 VLKEA---KRIPEEILGKVSIAVLRGLAYLREKHqIMHRDVKPSNILVNS-RGEIKLCDFGVSGQL--IDSMANSFVGTR 166
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 662236841  804 QYMAPEIIdQGPRgYGKAADIWSLGCTVIEMATGRPP 840
Cdd:cd06649   167 SYMSPERL-QGTH-YSVQSDIWSMGLSLVELAIGRYP 201
PTKc_Syk_like cd05060
Catalytic domain of Spleen Tyrosine Kinase-like Protein Tyrosine Kinases; PTKs catalyze the ...
646-892 1.83e-20

Catalytic domain of Spleen Tyrosine Kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The Syk-like subfamily is composed of Syk, ZAP-70, Shark, and similar proteins. They are cytoplasmic (or nonreceptor) PTKs containing two Src homology 2 (SH2) domains N-terminal to the catalytic tyr kinase domain. They are involved in the signaling downstream of activated receptors (including B-cell, T-cell, and Fc receptors) that contain ITAMs (immunoreceptor tyr activation motifs), leading to processes such as cell proliferation, differentiation, survival, adhesion, migration, and phagocytosis. Syk is important in B-cell receptor signaling, while Zap-70 is primarily expressed in T-cells and NK cells, and is a crucial component in T-cell receptor signaling. Syk also plays a central role in Fc receptor-mediated phagocytosis in the adaptive immune system. Shark is exclusively expressed in ectodermally derived epithelia, and is localized preferentially to the apical surface of the epithelial cells, it may play a role in a signaling pathway for epithelial cell polarity. The Syk-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270650 [Multi-domain]  Cd Length: 257  Bit Score: 92.41  E-value: 1.83e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAG---RDRHTRVRIAIKEIPERDSRFSQP--LHEEIALHRrLRHKNIVRYLGsASQGGYLKIFMEEVPGG 720
Cdd:cd05060     3 LGHGNFGSVRKGvylMKSGKEVEVAVKTLKQEHEKAGKKefLREASVMAQ-LDHPCIVRLIG-VCKGEPLMLVMELAPLG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRsvwgplKD---NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRL-AGITPCT 796
Cdd:cd05060    81 PLLKYLK------KRreiPVSDLKELAHQVAMGMAYLESKHFVHRDLAARNVLLVN-RHQAKISDFGMSRALgAGSDYYR 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 ETFTGT--LQYMAPEIIDqgprgYGK---AADIWSLGCTVIEMAT-GRPPFHELGSPQAAMFQVGMYKVhpPMPSSLSAE 870
Cdd:cd05060   154 ATTAGRwpLKWYAPECIN-----YGKfssKSDVWSYGVTLWEAFSyGAKPYGEMKGPEVIAMLESGERL--PRPEECPQE 226
                         250       260
                  ....*....|....*....|..
gi 662236841  871 AQAFLLRTFEPDPRLRASAQTL 892
Cdd:cd05060   227 IYSIMLSCWKYRPEDRPTFSEL 248
STKc_nPKC_delta cd05620
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C delta; STKs catalyze ...
645-886 1.92e-20

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C delta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. It slows down cell proliferation, inducing cell cycle arrest and enhancing cell differentiation. PKC-delta is also involved in the regulation of transcription as well as immune and inflammatory responses. It plays a central role in the genotoxic stress response that leads to DNA damaged-induced apoptosis. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-delta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173710 [Multi-domain]  Cd Length: 316  Bit Score: 93.86  E-value: 1.92e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVY----AGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05620     2 VLGKGSFGKVLlaelKGKGEYFAVKALKKDVVLIDDDVECTMVEKRVLALAWENPFLTHLYCTFQTKEHLFFVMEFLNGG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVwGPLKDNESTisFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFT 800
Cdd:cd05620    82 DLMFHIQDK-GRFDLYRAT--FYAAEIVCGLQFLHSKGIIYRDLKLDNVMLDR-DGHIKIADFGMCKENVFGDNRASTFC 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIdQGPRgYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQvGMYKVHPPMPSSLSAEAQAFLLRTFE 880
Cdd:cd05620   158 GTPDYIAPEIL-QGLK-YTFSVDWWSFGVLLYEMLIGQSPFH--GDDEDELFE-SIRVDTPHYPRWITKESKDILEKLFE 232

                  ....*.
gi 662236841  881 PDPRLR 886
Cdd:cd05620   233 RDPTRR 238
STKc_nPKC_eta cd05590
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C eta; STKs catalyze the ...
645-895 2.02e-20

Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C eta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-eta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270742 [Multi-domain]  Cd Length: 323  Bit Score: 93.82  E-value: 2.02e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTR----VRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05590     2 VLGKGSFGKVMLARLKESGrlyaVKVLKKDVILQDDDVECTMTEKRILSLARNHPFLTQLYCCFQTPDRLFFVMEFVNGG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLsslLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKR--LAGITpcTET 798
Cdd:cd05590    82 DL---MFHIQKSRRFDEARARFYAAEITSALMFLHDKGIIYRDLKLDNVLLDH-EGHCKLADFGMCKEgiFNGKT--TST 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHelGSPQAAMFQVgMYKVHPPMPSSLSAEAQAFLLRT 878
Cdd:cd05590   156 FCGTPDYIAPEILQE--MLYGPSVDWWAMGVLLYEMLCGHAPFE--AENEDDLFEA-ILNDEVVYPTWLSQDAVDILKAF 230
                         250
                  ....*....|....*..
gi 662236841  879 FEPDPRLRASAQTLLGD 895
Cdd:cd05590   231 MTKNPTMRLGSLTLGGE 247
STKc_MELK cd14078
Catalytic domain of the Serine/Threonine Kinase, Maternal Embryonic Leucine zipper Kinase; ...
635-898 2.06e-20

Catalytic domain of the Serine/Threonine Kinase, Maternal Embryonic Leucine zipper Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MELK is a cell cycle dependent protein which functions in cytokinesis, cell cycle, apoptosis, cell proliferation, and mRNA processing. It is found upregulated in many types of cancer cells, playing an indispensable role in cancer cell survival. It makes an attractive target in the design of inhibitors for use in the treatment of a wide range of human cancer. The MELK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270980 [Multi-domain]  Cd Length: 257  Bit Score: 92.45  E-value: 2.06e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYTETgerlvLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQP-LHEEIALHRRLRHKNIVR---YLGSASqggyl 710
Cdd:cd14078     5 YELHET-----IGSGGFAKVKLATHILTGEKVAIKIMDKKALGDDLPrVKTEIEALKNLSHQHICRlyhVIETDN----- 74
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  711 KIFM--EEVPGGSLSSLLRSVwGPLKDNESTISFytRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGlLKISDFG-TSK 787
Cdd:cd14078    75 KIFMvlEYCPGGELFDYIVAK-DRLSEDEARVFF--RQIVSAVAYVHSQGYAHRDLKPENLLLDEDQN-LKLIDFGlCAK 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 RLAGITPCTETFTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHElgSPQAAMF---QVGMYKVhppmP 864
Cdd:cd14078   151 PKGGMDHHLETCCGSPAYAAPELI-QGKPYIGSEADVWSMGVLLYALLCGFLPFDD--DNVMALYrkiQSGKYEE----P 223
                         250       260       270
                  ....*....|....*....|....*....|....
gi 662236841  865 SSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14078   224 EWLSPSSKLLLDQMLQVDPKKRITVKELLNHPWV 257
STKc_RSK3_C cd14178
C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 3 (also called ...
646-905 2.14e-20

C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 3 (also called Ribosomal protein S6 kinase alpha-2 or 90kDa ribosomal protein S6 kinase 2); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSK3 is also called S6K-alpha-2, RPS6KA2, p90RSK2 or MAPK-activated protein kinase 1c (MAPKAPK-1c). RSK3 binds muscle A-kinase anchoring protein (mAKAP)-b directly and regulates concentric cardiac myocyte growth. The RSK3 gene, RPS6KA2, is a putative tumor suppressor gene in sporadic epithelial ovarian cancer and variations to the gene may be associated with rectal cancer risk. RSK3 is one of four RSK isoforms (RSK1-4) from distinct genes present in vertebrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. The RSK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271080 [Multi-domain]  Cd Length: 293  Bit Score: 93.16  E-value: 2.14e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIperDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL-SS 724
Cdd:cd14178    11 IGIGSYSVCKRCVHKATSTEYAVKII---DKSKRDPSEEIEILLRYGQHPNIITLKDVYDDGKFVYLVMELMRGGELlDR 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVWGPLKDNESTISFYTRQIlqglGYLHDNHIVHRDIKGDNVLINTFSG---LLKISDFGTSKRLAG-----ITPCT 796
Cdd:cd14178    88 ILRQKCFSEREASAVLCTITKTV----EYLHSQGVVHRDLKPSNILYMDESGnpeSIRICDFGFAKQLRAengllMTPCY 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 etftgTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHE--LGSPQAAMFQV--GMYKVHPPMPSSLSAEAQ 872
Cdd:cd14178   164 -----TANFVAPEVLKR--QGYDAACDIWSLGILLYTMLAGFTPFANgpDDTPEEILARIgsGKYALSGGNWDSISDAAK 236
                         250       260       270
                  ....*....|....*....|....*....|....*....
gi 662236841  873 AFLLRTFEPDPRLRASAQTLLGDP------FLQPGKRSR 905
Cdd:cd14178   237 DIVSKMLHVDPHQRLTAPQVLRHPwivnreYLSQNQLSR 275
PTKc_Csk_like cd05039
Catalytic domain of C-terminal Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the ...
646-862 3.11e-20

Catalytic domain of C-terminal Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily is composed of Csk, Chk, and similar proteins. They are cytoplasmic (or nonreceptor) PTKs containing the Src homology domains, SH3 and SH2, N-terminal to the catalytic tyr kinase domain. They negatively regulate the activity of Src kinases that are anchored to the plasma membrane. To inhibit Src kinases, Csk and Chk are translocated to the membrane via binding to specific transmembrane proteins, G-proteins, or adaptor proteins near the membrane. Csk catalyzes the tyr phosphorylation of the regulatory C-terminal tail of Src kinases, resulting in their inactivation. Chk inhibit Src kinases using a noncatalytic mechanism by simply binding to them. As negative regulators of Src kinases, Csk and Chk play important roles in cell proliferation, survival, and differentiation, and consequently, in cancer development and progression. The Csk-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270635 [Multi-domain]  Cd Length: 256  Bit Score: 91.64  E-value: 3.11e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVriAIKEIpERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd05039    14 IGKGEFGDVMLGDYRGQKV--AVKCL-KDDSTAAQAFLAEASVMTTLRHPNLVQLLGVVLEGNGLYIVTEYMAKGSLVDY 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGPLKDNESTISFyTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRlagitPCTETFTGTL-- 803
Cdd:cd05039    91 LRSRGRAVITRKDQLGF-ALDVCEGMEYLESKKFVHRDLAARNVLVSE-DNVAKVSDFGLAKE-----ASSNQDGGKLpi 163
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIDQGPrgYGKAADIWSLGCTVIEM-ATGRPPFHELGSPQAAMFQVGMYKVHPP 862
Cdd:cd05039   164 KWTAPEALREKK--FSTKSDVWSFGILLWEIySFGRVPYPRIPLKDVVPHVEKGYRMEAP 221
STKc_NAK_like cd14037
Catalytic domain of Numb-Associated Kinase (NAK)-like Serine/Threonine kinases; STKs catalyze ...
645-886 3.41e-20

Catalytic domain of Numb-Associated Kinase (NAK)-like Serine/Threonine kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Drosophila melanogaster NAK, human BMP-2-inducible protein kinase (BMP2K or BIKe) and similar vertebrate proteins, as well as the Saccharomyces cerevisiae proteins Prk1, Actin-regulating kinase 1 (Ark1), and Akl1. NAK was the first characterized member of this subfamily. It plays a role in asymmetric cell division through its association with Numb. It also regulates the localization of Dlg, a protein essential for septate junction formation. BMP2K contains a nuclear localization signal and a kinase domain that is capable of phosphorylating itself and myelin basic protein. The expression of the BMP2K gene is increase during BMP-2-induced osteoblast differentiation. It may function to control the rate of differentiation. Prk1, Ark1, and Akl1 comprise a subfamily of yeast proteins that are important regulators of the actin cytoskeleton and endocytosis. They share an N-terminal kinase domain but no significant homology in other regions of their sequences. The NAK-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270939 [Multi-domain]  Cd Length: 277  Bit Score: 92.35  E-value: 3.41e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLR-HKNIVRYLGSA----SQGGY-LKIFMEEVP 718
Cdd:cd14037    10 YLAEGGFAHVYLVKTSNGGNRAALKRVYVNDEHDLNVCKREIEIMKRLSgHKNIVGYIDSSanrsGNGVYeVLLLMEYCK 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLL--RSVWGpLKDNESTISFYtrQILQGLGYLH--DNHIVHRDIKGDNVLINTfSGLLKISDFG--TSKRLA-- 790
Cdd:cd14037    90 GGGVIDLMnqRLQTG-LTESEILKIFC--DVCEAVAAMHylKPPLIHRDLKVENVLISD-SGNYKLCDFGsaTTKILPpq 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  791 ---GITPCTE---TFTgTLQYMAPEIID--QGPrGYGKAADIWSLGCTVIEMATGRPPFHElgSPQAAMfQVGMYKVhPP 862
Cdd:cd14037   166 tkqGVTYVEEdikKYT-TLQYRAPEMIDlyRGK-PITEKSDIWALGCLLYKLCFYTTPFEE--SGQLAI-LNGNFTF-PD 239
                         250       260
                  ....*....|....*....|....
gi 662236841  863 MPsSLSAEAQAFLLRTFEPDPRLR 886
Cdd:cd14037   240 NS-RYSKRLHKLIRYMLEEDPEKR 262
STKc_MAPKAPK3 cd14172
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated ...
645-898 3.52e-20

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated protein kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK-activated protein kinase 3 (MAPKAP3 or MK3) contains an N-terminal proline-rich region that can bind to SH3 domains, a catalytic kinase domain followed by a C-terminal autoinhibitory region that contains nuclear localization (NLS) and nuclear export (NES) signals with a p38 MAPK docking motif that overlaps the NLS. MK3 is a bonafide substrate for the MAPK p38. It is closely related to MK2 and thus far, MK2/3 show indistinguishable substrate specificity. They are mainly involved in the regulation of gene expression and they participate in diverse cellular processes such as endocytosis, cytokine production, cytoskeletal reorganization, cell migration, cell cycle control and chromatin remodeling. They are implicated in inflammation and cance and their substrates include mRNA-AU-rich-element (ARE)-binding proteins (TTP and hnRNP A0), Hsp proteins (Hsp27 and Hsp25) and RSK, among others. MK2/3 are both expressed ubiquitously but MK2 is expressed at significantly higher levels. MK3 activity is only significant when MK2 is absent. The MK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271074 [Multi-domain]  Cd Length: 267  Bit Score: 91.97  E-value: 3.52e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPErdsrfSQPLHEEIALHRRLRH-KNIVRYLgSASQGGY-----LKIFMEEVP 718
Cdd:cd14172    11 VLGLGVNGKVLECFHRRTGQKCALKLLYD-----SPKARREVEHHWRASGgPHIVHIL-DVYENMHhgkrcLLIIMECME 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSVwGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINT--FSGLLKISDFGTSKRL----AGI 792
Cdd:cd14172    85 GGELFSRIQER-GDQAFTEREASEIMRDIGTAIQYLHSMNIAHRDVKPENLLYTSkeKDAVLKLTDFGFAKETtvqnALQ 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTETFtgtlqYMAPEIIdqGPRGYGKAADIWSLGCTVIEMATGRPPFH----ELGSP-QAAMFQVGMYKVHPPMPSSL 867
Cdd:cd14172   164 TPCYTPY-----YVAPEVL--GPEKYDKSCDMWSLGVIMYILLCGFPPFYsntgQAISPgMKRRIRMGQYGFPNPEWAEV 236
                         250       260       270
                  ....*....|....*....|....*....|.
gi 662236841  868 SAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14172   237 SEEAKQLIRHLLKTDPTERMTITQFMNHPWI 267
STKc_RSK4_C cd14177
C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 4 (also called ...
646-920 3.54e-20

C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 4 (also called Ribosomal protein S6 kinase alpha-6 or 90kDa ribosomal protein S6 kinase 6); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSK4 is also called S6K-alpha-6, RPS6KA6, p90RSK6 or pp90RSK4. RSK4 is a substrate of ERK and is a modulator of p53-dependent proliferation arrest in human cells. Deletion of the RSK4 gene, RPS6KA6, frequently occurs in patients of X-linked deafness type 3, mental retardation and choroideremia. Studies of RSK4 in cancer cells and tissues suggest that it may be oncogenic or tumor suppressive depending on many factors. RSK4 is one of four RSK isoforms (RSK1-4) from distinct genes present in vertebrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. The RSK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271079 [Multi-domain]  Cd Length: 295  Bit Score: 92.77  E-value: 3.54e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIperDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL-SS 724
Cdd:cd14177    12 IGVGSYSVCKRCIHRATNMEFAVKII---DKSKRDPSEEIEILMRYGQHPNIITLKDVYDDGRYVYLVTELMKGGELlDR 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVWgpLKDNESTISFYTrqILQGLGYLHDNHIVHRDIKGDNVLINTFSG---LLKISDFGTSKRLAG-----ITPCT 796
Cdd:cd14177    89 ILRQKF--FSEREASAVLYT--ITKTVDYLHCQGVVHRDLKPSNILYMDDSAnadSIRICDFGFAKQLRGengllLTPCY 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 etftgTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHE--LGSPQAAMFQV--GMYKVHPPMPSSLSAEAQ 872
Cdd:cd14177   165 -----TANFVAPEVLMR--QGYDAACDIWSLGVLLYTMLAGYTPFANgpNDTPEEILLRIgsGKFSLSGGNWDTVSDAAK 237
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*...
gi 662236841  873 AFLLRTFEPDPRLRASAQTLLGDPFLqpgkrSRSPSSPRHAPRPSDAP 920
Cdd:cd14177   238 DLLSHMLHVDPHQRYTAEQVLKHSWI-----ACRDQLPHYQLNRQDAP 280
STKc_DRAK2 cd14198
The catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related ...
646-898 3.66e-20

The catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related Apoptosis-inducing protein Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DRAKs were named based on their similarity (around 50% identity) to the kinase domain of DAPKs. They contain an N-terminal kinase domain and a C-terminal regulatory domain. Vertebrates contain two subfamily members, DRAK1 and DRAK2 (also called STK17B). Both DRAKs are localized to the nucleus, autophosphorylate themselves, and phosphorylate myosin light chain as a substrate. DRAK2 has been implicated in inducing or enhancing apoptosis in beta cells, fibroblasts, and lymphoid cells, where it is highly expressed. It is involved in regulating many immune processes including the germinal center (GC) reaction, responses to thymus-dependent antigens, activated T cell survival, memory T cell responses. It may be involved in the development of autoimmunity. The DRAK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271100 [Multi-domain]  Cd Length: 270  Bit Score: 91.91  E-value: 3.66e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER----DSRfSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14198    16 LGRGKFAVVRQCISKSTGQEYAAKFLKKRrrgqDCR-AEILHEIAVLELAKSNPRVVNLHEVYETTSEIILILEYAAGGE 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVWGPLKdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFS--GLLKISDFGTSKRLAGITPCTETF 799
Cdd:cd14198    95 IFNLCVPDLAEMV-SENDIIRLIRQILEGVYYLHQNNIVHLDLKPQNILLSSIYplGDIKIVDFGMSRKIGHACELREIM 173
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 tGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFheLGSPQAAMF----QVGMYKVHPPMpSSLSAEAQAFL 875
Cdd:cd14198   174 -GTPEYLAPEILNYDP--ITTATDMWNIGVIAYMLLTHESPF--VGEDNQETFlnisQVNVDYSEETF-SSVSQLATDFI 247
                         250       260
                  ....*....|....*....|...
gi 662236841  876 LRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14198   248 QKLLVKNPEKRPTAEICLSHSWL 270
STKc_p38delta cd07879
Catalytic domain of the Serine/Threonine Kinase, p38delta Mitogen-Activated Protein Kinase ...
646-841 4.82e-20

Catalytic domain of the Serine/Threonine Kinase, p38delta Mitogen-Activated Protein Kinase (also called MAPK13); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38delta/MAPK13 is found in skeletal muscle, heart, lung, testis, pancreas, and small intestine. It regulates microtubule function by phosphorylating Tau. It activates the c-jun promoter and plays a role in G2 cell cycle arrest. It also controls the degration of c-Myb, which is associated with myeloid leukemia and poor prognosis in colorectal cancer. p38delta is the main isoform involved in regulating the differentiation and apoptosis of keratinocytes. p38 kinases are MAPKs, serving as important mediators of cellular responses to extracellular signals. They are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. The p38delta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143384 [Multi-domain]  Cd Length: 342  Bit Score: 93.04  E-value: 4.82e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVRYLG---SASQGGYLKIFMEEVPgg 720
Cdd:cd07879    23 VGSGAYGSVCSAIDKRTGEKVAIKKLsrPFQSEIFAKRAYRELTLLKHMQHENVIGLLDvftSAVSGDEFQDFYLVMP-- 100
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWGpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRL-AGITpcteTF 799
Cdd:cd07879   101 YMQTDLQKIMG-HPLSEDKVQYLVYQMLCGLKYIHSAGIIHRDLKPGNLAVNE-DCELKILDFGLARHAdAEMT----GY 174
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 662236841  800 TGTLQYMAPEIIDQGPRgYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07879   175 VVTRWYRAPEVILNWMH-YNQTVDIWSVGCIMAEMLTGKTLF 215
STKc_MAPKAPK2 cd14170
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated ...
634-915 5.90e-20

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated protein kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK-activated protein kinase 2 (MAPKAP2 or MK2) contains an N-terminal proline-rich region that can bind to SH3 domains, a catalytic kinase domain followed by a C-terminal autoinhibitory region that contains nuclear localization (NLS) and nuclear export (NES) signals with a p38 MAPK docking motif that overlaps the NLS. MK2 is a bonafide substrate for the MAPK p38. It is closely related to MK3 and thus far, MK2/3 show indistinguishable substrate specificity. They are mainly involved in the regulation of gene expression and they participate in diverse cellular processes such as endocytosis, cytokine production, cytoskeletal reorganization, cell migration, cell cycle control and chromatin remodeling. They are implicated in inflammation and cance and their substrates include mRNA-AU-rich-element (ARE)-binding proteins (TTP and hnRNP A0), Hsp proteins (Hsp27 and Hsp25) and RSK, among others. MK2/3 are both expressed ubiquitously but MK2 is expressed at significantly higher levels. The MK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271072 [Multi-domain]  Cd Length: 303  Bit Score: 92.02  E-value: 5.90e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  634 DYEYTETgerlVLGKGTYGVVYAGRDRHTRVRIAIKEIPErdsrfSQPLHEEIALHRRLRH-KNIVR----YLGSASQGG 708
Cdd:cd14170     2 DYKVTSQ----VLGLGINGKVLQIFNKRTQEKFALKMLQD-----CPKARREVELHWRASQcPHIVRivdvYENLYAGRK 72
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 YLKIFMEEVPGGSLSSLLRSVwGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTF--SGLLKISDFGTS 786
Cdd:cd14170    73 CLLIVMECLDGGELFSRIQDR-GDQAFTEREASEIMKSIGEAIQYLHSINIAHRDVKPENLLYTSKrpNAILKLTDFGFA 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  787 KRLAG----ITPCTETFtgtlqYMAPEIIdqGPRGYGKAADIWSLGCTVIEMATGRPPF---HELG-SP-QAAMFQVGMY 857
Cdd:cd14170   152 KETTShnslTTPCYTPY-----YVAPEVL--GPEKYDKSCDMWSLGVIMYILLCGYPPFysnHGLAiSPgMKTRIRMGQY 224
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 662236841  858 KVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQpgKRSRSPSSPRHAPR 915
Cdd:cd14170   225 EFPNPEWSEVSEEVKMLIRNLLKTEPTQRMTITEFMNHPWIM--QSTKVPQTPLHTSR 280
PTKc_Fes_like cd05041
Catalytic domain of Fes-like Protein Tyrosine Kinases; Protein Tyrosine Kinase (PTK) family; ...
646-888 6.41e-20

Catalytic domain of Fes-like Protein Tyrosine Kinases; Protein Tyrosine Kinase (PTK) family; Fes subfamily; catalytic (c) domain. Fes subfamily members include Fes (or Fps), Fer, and similar proteins. The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase (PI3K). PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Fes subfamily proteins are cytoplasmic (or nonreceptor) tyr kinases containing an N-terminal region with FCH (Fes/Fer/CIP4 homology) and coiled-coil domains, followed by a SH2 domain, and a C-terminal catalytic domain. The genes for Fes (feline sarcoma) and Fps (Fujinami poultry sarcoma) were first isolated from tumor-causing retroviruses. The viral oncogenes encode chimeric Fes proteins consisting of Gag sequences at the N-termini, resulting in unregulated tyr kinase activity. Fes and Fer kinases play roles in haematopoiesis, inflammation and immunity, growth factor signaling, cytoskeletal regulation, cell migration and adhesion, and the regulation of cell-cell interactions. Fes and Fer show redundancy in their biological functions.


Pssm-ID: 270637 [Multi-domain]  Cd Length: 251  Bit Score: 90.58  E-value: 6.41e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIK----EIPERDSR-FSQplHEEIAlhRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05041     3 IGRGNFGDVYRGVLKPDNTEVAVKtcreTLPPDLKRkFLQ--EARIL--KQYDHPNIVKLIGVCVQKQPIMIVMELVPGG 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWGPLKdnestisfyTRQILQ-------GLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAGIT 793
Cdd:cd05041    79 SLLTFLRKKGARLT---------VKQLLQmcldaaaGMEYLESKNCIHRDLAARNCLV-GENNVLKISDFGMSREEEDGE 148
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 pcTETFTGTLQ----YMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPFHELGSPQAAMFQVGMYKVhpPMPSSLS 868
Cdd:cd05041   149 --YTVSDGLKQipikWTAPEALNYGR--YTSESDVWSFGILLWEIFSlGATPYPGMSNQQTREQIESGYRM--PAPELCP 222
                         250       260
                  ....*....|....*....|
gi 662236841  869 AEAQAFLLRTFEPDPRLRAS 888
Cdd:cd05041   223 EAVYRLMLQCWAYDPENRPS 242
STKc_BMPR2_AMHR2 cd14054
Catalytic domain of the Serine/Threonine Kinases, Bone Morphogenetic Protein and ...
645-836 6.96e-20

Catalytic domain of the Serine/Threonine Kinases, Bone Morphogenetic Protein and Anti-Muellerian Hormone Type II Receptors; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. BMPR2 and AMHR2 belong to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, BMPs, activins, growth and differentiation factors (GDFs), and AMH, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane region, and a cytoplasmic catalytic kinase domain. Type II receptors are high-affinity receptors which bind ligands, autophosphorylate, as well as trans-phosphorylate and activate low-affinity type I receptors. BMPR2 and AMHR2 act primarily as a receptor for BMPs and AMH, respectively. BMPs induce bone and cartilage formation, as well as regulate tooth, kidney, skin, hair, haematopoietic, and neuronal development. Mutations in BMPR2A is associated with familial pulmonary arterial hypertension. AMH is mainly responsible for the regression of Mullerian ducts during male sex differentiation. It is expressed exclusively by somatic cells of the gonads. Mutations in either AMH or AMHR2 cause persistent Mullerian duct syndrome (PMDS), a rare form of male pseudohermaphroditism characterized by the presence of Mullerian derivatives (ovary and tubes) in otherwise normally masculine males. The BMPR2/AMHR2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270956 [Multi-domain]  Cd Length: 300  Bit Score: 91.65  E-value: 6.96e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVriAIKEIPERDSRFSQPLHEEIALHRrLRHKNIVRYLGSASQGG------YLkIFMEEVP 718
Cdd:cd14054     2 LIGQGRYGTVWKGSLDERPV--AVKVFPARHRQNFQNEKDIYELPL-MEHSNILRFIGADERPTadgrmeYL-LVLEYAP 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRsvwgplkdnESTISFYTRQIL-----QGLGYLH------DNH---IVHRDIKGDNVLINTfSGLLKISDFG 784
Cdd:cd14054    78 KGSLCSYLR---------ENTLDWMSSCRMalsltRGLAYLHtdlrrgDQYkpaIAHRDLNSRNVLVKA-DGSCVICDFG 147
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  785 TSKRLAGIT------PCTETFT----GTLQYMAPEIID-----QGPRGYGKAADIWSLGCTVIEMAT 836
Cdd:cd14054   148 LAMVLRGSSlvrgrpGAAENASisevGTLRYMAPEVLEgavnlRDCESALKQVDVYALGLVLWEIAM 214
STKc_NDR_like cd05599
Catalytic domain of Nuclear Dbf2-Related kinase-like Protein Serine/Threonine Kinases; STKs ...
709-877 7.95e-20

Catalytic domain of Nuclear Dbf2-Related kinase-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NDR kinases regulate mitosis, cell growth, embryonic development, and neurological processes. They are also required for proper centrosome duplication. Higher eukaryotes contain two NDR isoforms, NDR1 and NDR2. This subfamily also contains fungal NDR-like kinases. NDR kinase contains an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Like many other AGC kinases, NDR kinase requires phosphorylation at two sites, the activation loop (A-loop) and the hydrophobic motif (HM), for activity. The NDR kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270750 [Multi-domain]  Cd Length: 324  Bit Score: 92.29  E-value: 7.95e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 YLKIFMEEVPGGSLSSLLRSvwgplKD--NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTS 786
Cdd:cd05599    75 NLYLIMEFLPGGDMMTLLMK-----KDtlTEEETRFYIAETVLAIESIHKLGYIHRDIKPDNLLLDA-RGHIKLSDFGLC 148
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  787 K-----RLAGITpctetfTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAMFQVGMYKVHP 861
Cdd:cd05599   149 TglkksHLAYST------VGTPDYIAPEVFLQ--KGYGKECDWWSLGVIMYEMLIGYPPFCS-DDPQETCRKIMNWRETL 219
                         170
                  ....*....|....*...
gi 662236841  862 PMPS--SLSAEAQAFLLR 877
Cdd:cd05599   220 VFPPevPISPEAKDLIER 237
STKc_RSK2_C cd14176
C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 2 (also called ...
646-898 8.21e-20

C-terminal catalytic domain of the Serine/Threonine Kinase, Ribosomal S6 kinase 2 (also called 90kDa ribosomal protein S6 kinase 3 or Ribosomal protein S6 kinase alpha-3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSK2 is also called p90RSK3, RPS6KA3, S6K-alpha-3, or MAPK-activated protein kinase 1b (MAPKAPK-1b). RSK2 is expressed highly in the regions of the brain with high synaptic activity. It plays a role in the maintenance and consolidation of excitatory synapses. It is a specific modulator of phospholipase D in calcium-regulated exocytosis. Mutations in the RSK2 gene, RPS6KA3, cause Coffin-Lowry syndrome (CLS), a rare syndromic form of X-linked mental retardation characterized by growth and psychomotor retardation and skeletal abnormalities. RSK2 is one of four RSK isoforms (RSK1-4) from distinct genes present in vertebrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. The RSK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271078 [Multi-domain]  Cd Length: 339  Bit Score: 92.39  E-value: 8.21e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIperDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL-SS 724
Cdd:cd14176    27 IGVGSYSVCKRCIHKATNMEFAVKII---DKSKRDPTEEIEILLRYGQHPNIITLKDVYDDGKYVYVVTELMKGGELlDK 103
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVWgpLKDNESTISFYTrqILQGLGYLHDNHIVHRDIKGDNVLINTFSG---LLKISDFGTSKRLAG-----ITPCT 796
Cdd:cd14176   104 ILRQKF--FSEREASAVLFT--ITKTVEYLHAQGVVHRDLKPSNILYVDESGnpeSIRICDFGFAKQLRAengllMTPCY 179
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 etftgTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHE--LGSPQAAMFQV--GMYKVHPPMPSSLSAEAQ 872
Cdd:cd14176   180 -----TANFVAPEVLER--QGYDAACDIWSLGVLLYTMLTGYTPFANgpDDTPEEILARIgsGKFSLSGGYWNSVSDTAK 252
                         250       260
                  ....*....|....*....|....*.
gi 662236841  873 AFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14176   253 DLVSKMLHVDPHQRLTAALVLRHPWI 278
PK_Unc-89_rpt1 cd14109
Pseudokinase domain, first repeat, of the Giant Serine/Threonine Kinase Uncoordinated protein ...
636-898 9.51e-20

Pseudokinase domain, first repeat, of the Giant Serine/Threonine Kinase Uncoordinated protein 89; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. The nematode Unc-89 gene, through alternative promoter use and splicing, encodes at least six major isoforms (Unc-89A to Unc-89F) of giant muscle proteins that are homologs for the vetebrate obscurin. In flies, five isoforms of Unc-89 have been detected: four in the muscles of adult flies (two in the indirect flight muscle and two in other muscles) and another isoform in the larva. Unc-89 in nematodes is required for normal muscle cell architecture. In flies, it is necessary for the development of a symmetrical sarcomere in the flight muscles. Unc-89 proteins contain several adhesion and signaling domains including multiple copies of the immunoglobulin (Ig) domain, as well as fibronectin type III (FN3), SH3, RhoGEF, and PH domains. The nematode Unc-89 isoforms D, C, D, and F contain two kinase domain with B and F having two complete kinase domains while the first repeat of C and D are partial domains. Homology modeling suggests that the first kinase repeat of Unc-89 may be catalytically inactive, a pseudokinase, while the second kinase repeat may be active. The pseudokinase domain may function as a regulatory domain or a protein interaction domain. The Unc-89 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271011 [Multi-domain]  Cd Length: 255  Bit Score: 90.26  E-value: 9.51e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  636 EYTETGERlVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSrfsqpLHEEIALHRRLRHKNIVR-YLGSASQGGYLKIFM 714
Cdd:cd14109     3 ELYEIGEE-DEKRAAQGAPFHVTERSTGRNFLAQLRYGDPF-----LMREVDIHNSLDHPNIVQmHDAYDDEKLAVTVID 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEVPGGSLsslLRSVWGPLKD--NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtfSGLLKISDFGTSKRLAGI 792
Cdd:cd14109    77 NLASTIEL---VRDNLLPGKDyyTERQVAVFVRQLLLALKHMHDLGIAHLDLRPEDILLQ--DDKLKLADFGQSRRLLRG 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTETFtGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQA-AMFQVGMYKVHPPMPSSLSAEA 871
Cdd:cd14109   152 KLTTLIY-GSPEFVSPEIVNS--YPVTLATDMWSVGVLTYVLLGGISPFLGDNDRETlTNVRSGKWSFDSSPLGNISDDA 228
                         250       260
                  ....*....|....*....|....*..
gi 662236841  872 QAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14109   229 RDFIKKLLVYIPESRLTVDEALNHPWF 255
STKc_obscurin_rpt2 cd14110
Catalytic kinase domain, second repeat, of the Giant Serine/Threonine Kinase Obscurin; STKs ...
648-898 1.43e-19

Catalytic kinase domain, second repeat, of the Giant Serine/Threonine Kinase Obscurin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Obscurin, approximately 800 kDa in size, is one of three giant proteins expressed in vetebrate striated muscle, together with titin and nebulin. It is a multidomain protein composed of tandem adhesion and signaling domains, including 49 immunoglobulin (Ig) and 2 fibronectin type III (FN3) domains at the N-terminus followed by a more complex region containing more Ig domains, a conserved SH3 domain near a RhoGEF and PH domains, non-modular regions, as well as IQ and phosphorylation motifs. The obscurin gene also encode two kinase domains, which are not expressed as part of the 800 kDa protein, but as a smaller, alternatively spliced product present mainly in the heart muscle, also called obscurin-MLCK. Obscurin is localized at the peripheries of Z-disks and M-lines, where it is able to communicate with the surrounding myoplasm. It interacts with diverse proteins including sAnk1, myosin, titin, and MyBP-C. It may act as a scaffold for the assembly of elements of the contractile apparatus. The obscurin subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271012 [Multi-domain]  Cd Length: 257  Bit Score: 89.98  E-value: 1.43e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  648 KGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALhRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL--SSL 725
Cdd:cd14110    13 RGRFSVVRQCEEKRSGQMLAAKIIPYKPEDKQLVLREYQVL-RRLSHPRIAQLHSAYLSPRHLVLIEELCSGPELlyNLA 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWgplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLA-GITPCTETFTGTLQ 804
Cdd:cd14110    92 ERNSY-----SEAEVTDYLWQILSAVDYLHSRRILHLDLRSENMII-TEKNLLKIVDLGNAQPFNqGKVLMTDKKGDYVE 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFH-ELGSPQAAMFQVGMYKVHPPMPsSLSAEAQAFLLRTFEPDP 883
Cdd:cd14110   166 TMAPELLEG--QGAGPQTDIWAIGVTAFIMLSADYPVSsDLNWERDRNIRKGKVQLSRCYA-GLSGGAVNFLKSTLCAKP 242
                         250
                  ....*....|....*
gi 662236841  884 RLRASAQTLLGDPFL 898
Cdd:cd14110   243 WGRPTASECLQNPWL 257
STKc_aPKC_zeta cd05617
Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C zeta; STKs catalyze ...
645-894 1.49e-19

Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C zeta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-zeta plays a critical role in activating the glucose transport response. It is activated by glucose, insulin, and exercise through diverse pathways. PKC-zeta also plays a central role in maintaining cell polarity in yeast and mammalian cells. In addition, it affects actin remodeling in muscle cells. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. The aPKC-zeta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270768 [Multi-domain]  Cd Length: 357  Bit Score: 92.01  E-value: 1.49e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGR----DRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05617    22 VIGRGSYAKVLLVRlkknDQIYAMKVVKKELVHDDEDIDWVQTEKHVFEQASSNPFLVGLHSCFQTTSRLFLVIEYVNGG 101
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFT 800
Cdd:cd05617   102 DLMFHMQR---QRKLPEEHARFYAAEICIALNFLHERGIIYRDLKLDNVLLDA-DGHIKLTDYGMCKEGLGPGDTTSTFC 177
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  801 GTLQYMAPEIIdqgpRG--YGKAADIWSLGCTVIEMATGRPPFHELG-----SPQAAMFQVGMYKvhpP--MPSSLSAEA 871
Cdd:cd05617   178 GTPNYIAPEIL----RGeeYGFSVDWWALGVLMFEMMAGRSPFDIITdnpdmNTEDYLFQVILEK---PirIPRFLSVKA 250
                         250       260
                  ....*....|....*....|...
gi 662236841  872 QAFLLRTFEPDPRLRASAQTLLG 894
Cdd:cd05617   251 SHVLKGFLNKDPKERLGCQPQTG 273
STKc_KSR1 cd14152
Catalytic domain of the Serine/Threonine Kinase, Kinase Suppressor of Ras 1; STKs catalyze the ...
639-855 1.62e-19

Catalytic domain of the Serine/Threonine Kinase, Kinase Suppressor of Ras 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. KSR1 functions as a transducer of TNFalpha-stimulated C-Raf activation of ERK1/2 and NF-kB. Detected activity of KSR1 is cell type specific and context dependent. It is inactive in normal colon epithelial cells and becomes activated at the onset of inflammatory bowel disease (IBD). Similarly, KSR1 activity is undetectable prior to stimulation by EGF or ceramide in COS-7 or YAMC cells, respectively. KSR proteins are widely regarded as pseudokinases, however, this matter is up for debate as catalytic activity has been detected for KSR1 in some systems. The KSR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271054 [Multi-domain]  Cd Length: 279  Bit Score: 90.41  E-value: 1.62e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  639 ETGErlVLGKGTYGVVYAGRdRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVP 718
Cdd:cd14152     3 ELGE--LIGQGRWGKVHRGR-WHGEVAIRLLEIDGNNQDHLKLFKKEVMNYRQTRHENVVLFMGACMHPPHLAIITSFCK 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSVWGPLKDNEstisfyTRQILQ----GLGYLHDNHIVHRDIKGDNVLINtfSGLLKISDFGtskrLAGITP 794
Cdd:cd14152    80 GRTLYSFVRDPKTSLDINK------TRQIAQeiikGMGYLHAKGIVHKDLKSKNVFYD--NGKVVITDFG----LFGISG 147
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  795 CTETFT---------GTLQYMAPEII---------DQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSpQAAMFQVG 855
Cdd:cd14152   148 VVQEGRrenelklphDWLCYLAPEIVremtpgkdeDCLP--FSKAADVYAFGTIWYELQARDWPLKNQPA-EALIWQIG 223
PTKc_EGFR cd05108
Catalytic domain of the Protein Tyrosine Kinase, Epidermal Growth Factor Receptor; PTKs ...
638-919 2.06e-19

Catalytic domain of the Protein Tyrosine Kinase, Epidermal Growth Factor Receptor; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. EGFR (HER1, ErbB1) is a receptor PTK (RTK) containing an extracellular EGF-related ligand-binding region, a transmembrane helix, and a cytoplasmic region with a tyr kinase domain and a regulatory C-terminal tail. Unlike other PTKs, phosphorylation of the activation loop of EGFR proteins is not critical to their activation. Instead, they are activated by ligand-induced dimerization, leading to the phosphorylation of tyr residues in the C-terminal tail, which serve as binding sites for downstream signaling molecules. Ligands for EGFR include EGF, heparin binding EGF-like growth factor (HBEGF), epiregulin, amphiregulin, TGFalpha, and betacellulin. Upon ligand binding, EGFR can form homo- or heterodimers with other EGFR subfamily members. The EGFR signaling pathway is one of the most important pathways regulating cell proliferation, differentiation, survival, and growth. Overexpression and mutation in the kinase domain of EGFR have been implicated in the development and progression of a variety of cancers. A number of monoclonal antibodies and small molecule inhibitors have been developed that target EGFR, including the antibodies Cetuximab and Panitumumab, which are used in combination with other therapies for the treatment of colorectal cancer and non-small cell lung carcinoma (NSCLC). The small molecule inhibitors Gefitinib (Iressa) and Erlotinib (Tarceva), already used for NSCLC, are undergoing clinical trials for other types of cancer including gastrointestinal, breast, head and neck, and bladder. The EGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270683 [Multi-domain]  Cd Length: 313  Bit Score: 90.85  E-value: 2.06e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  638 TETGERLVLGKGTYGVVYAG----RDRHTRVRIAIKEIPERDS-RFSQPLHEEIALHRRLRHKNIVRYLG----SASQgg 708
Cdd:cd05108     7 TEFKKIKVLGSGAFGTVYKGlwipEGEKVKIPVAIKELREATSpKANKEILDEAYVMASVDNPHVCRLLGicltSTVQ-- 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 ylkIFMEEVPGGSLSSLLRSvwgpLKDN--ESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTS 786
Cdd:cd05108    85 ---LITQLMPFGCLLDYVRE----HKDNigSQYLLNWCVQIAKGMNYLEDRRLVHRDLAARNVLVKT-PQHVKITDFGLA 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  787 KRLAGITPCTETFTGT--LQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPFHelGSPQAAMFQVGMYKVHPPM 863
Cdd:cd05108   157 KLLGAEEKEYHAEGGKvpIKWMALESILH--RIYTHQSDVWSYGVTVWELMTfGSKPYD--GIPASEISSILEKGERLPQ 232
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 662236841  864 PSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDpFlqpGKRSRSPSS--------PRHAPRPSDA 919
Cdd:cd05108   233 PPICTIDVYMIMVKCWMIDADSRPKFRELIIE-F---SKMARDPQRylviqgdeRMHLPSPTDS 292
STKc_SRPK cd14136
Catalytic domain of the Serine/Threonine Kinase, Serine-aRginine Protein Kinase; STKs catalyze ...
744-898 2.28e-19

Catalytic domain of the Serine/Threonine Kinase, Serine-aRginine Protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SRPKs phosphorylate and regulate splicing factors from the SR protein family by specifically phosphorylating multiple serine residues residing in SR/RS dipeptide motifs (also known as RS domains). Phosphorylation of the RS domains enhances interaction with transportin SR and facilitates entry of the SR proteins into the nucleus. SRPKs contain a nonconserved insert domain, within the well-conserved catalytic kinase domain, that regulates their subcellular localization. They play important roles in mediating pre-mRNA processing and mRNA maturation, as well as other cellular functions such as chromatin reorganization, cell cycle and p53 regulation, and metabolic signaling. Vertebrates contain three distinct SRPKs, called SRPK1-3. The SRPK homolog in budding yeast, Sky1p, recognizes and phosphorylates its substrate Npl3p, which lacks a classic RS domain but contains a single RS dipeptide at the C-terminus of its RGG domain. Npl3p is a shuttling heterogeneous nuclear ribonucleoprotein (hnRNP) that exports a distinct class of mRNA from the nucleus to the cytoplasm. The SRPK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271038 [Multi-domain]  Cd Length: 320  Bit Score: 90.71  E-value: 2.28e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  744 TRQILQGLGYLHDN-HIVHRDIKGDNVLINTFSGLLKISDFG----TSKRlagitpctetFTG---TLQYMAPE-IIDQG 814
Cdd:cd14136   125 ARQVLQGLDYLHTKcGIIHTDIKPENVLLCISKIEVKIADLGnacwTDKH----------FTEdiqTRQYRSPEvILGAG 194
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  815 prgYGKAADIWSLGCTVIEMATGR----------------------------PPFHELGSPQAAMF-------------- 852
Cdd:cd14136   195 ---YGTPADIWSTACMAFELATGDylfdphsgedysrdedhlaliiellgriPRSIILSGKYSREFfnrkgelrhisklk 271
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 662236841  853 -----QVGMYKVHppMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14136   272 pwpleDVLVEKYK--WSKEEAKEFASFLLPMLEYDPEKRATAAQCLQHPWL 320
STKc_MLCK3 cd14192
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 3; STKs catalyze ...
645-898 2.39e-19

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK3 (or MYLK3) phosphorylates myosin regulatory light chain 2 and controls the contraction of cardiac muscles. It is expressed specifically in both the atrium and ventricle of the heart and its expression is regulated by the cardiac protein Nkx2-5. MLCK3 plays an important role in cardiogenesis by regulating the assembly of cardiac sarcomeres, the repeating contractile unit of striated muscle. MLCK3 contains a single kinase domain near the C-terminus and a unique N-terminal half, and unlike MLCK1/2, it does not appear to be regulated by Ca2+/calmodulin. The MLCK3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271094 [Multi-domain]  Cd Length: 261  Bit Score: 89.25  E-value: 2.39e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd14192    11 VLGGGRFGQVHKCTELSTGLTLAAKIIKVKGAKEREEVKNEINIMNQLNHVNLIQLYDAFESKTNLTLIMEYVDGGELFD 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 llRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVL-INTFSGLLKISDFGTSKRLAGITPCTETFtGTL 803
Cdd:cd14192    91 --RITDESYQLTELDAILFTRQICEGVHYLHQHYILHLDLKPENILcVNSTGNQIKIIDFGLARRYKPREKLKVNF-GTP 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPFheLGSPQAAMFQvgmYKVHPPMP------SSLSAEAQAFLLR 877
Cdd:cd14192   168 EFLAPEVVNYDFVSF--PTDMWSVGVITYMLLSGLSPF--LGETDAETMN---NIVNCKWDfdaeafENLSEEAKDFISR 240
                         250       260
                  ....*....|....*....|.
gi 662236841  878 TFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14192   241 LLVKEKSCRMSATQCLKHEWL 261
PKc_LIMK_like cd14065
Catalytic domain of the LIM domain kinase-like protein kinases; PKs catalyze the transfer of ...
646-840 2.41e-19

Catalytic domain of the LIM domain kinase-like protein kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine or tyrosine residues on protein substrates. Members of this subfamily include LIMK, Testicular or testis-specific protein kinase (TESK), and similar proteins. LIMKs are characterized as serine/threonine kinases (STKs) while TESKs are dual-specificity protein kinases. Both LIMK and TESK phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They are implicated in many cellular functions including cell spreading, motility, morphogenesis, meiosis, mitosis, and spermatogenesis. The LIMK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270967 [Multi-domain]  Cd Length: 252  Bit Score: 89.09  E-value: 2.41e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSqpLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14065     1 LGKGFFGEVYKVTHRETGKVMVMKELKRFDEQRS--FLKEVKLMRRLSHPNILRFIGVCVKDNKLNFITEYVNGGTLEEL 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLK--ISDFGTSkRLAGITPCTE------ 797
Cdd:cd14065    79 LKSMDEQL--PWSQRVSLAKDIASGMAYLHSKNIIHRDLNSKNCLVREANRGRNavVADFGLA-REMPDEKTKKpdrkkr 155
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*.
gi 662236841  798 -TFTGTLQYMAPEIIdqgpRG--YGKAADIWSLGCTVIEMaTGRPP 840
Cdd:cd14065   156 lTVVGSPYWMAPEML----RGesYDEKVDVFSFGIVLCEI-IGRVP 196
PTKc_EphR_A2 cd05063
Catalytic domain of the Protein Tyrosine Kinase, Ephrin Receptor A2; PTKs catalyze the ...
645-867 2.76e-19

Catalytic domain of the Protein Tyrosine Kinase, Ephrin Receptor A2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The EphA2 receptor is overexpressed in tumor cells and tumor blood vessels in a variety of cancers including breast, prostate, lung, and colon. As a result, it is an attractive target for drug design since its inhibition could affect several aspects of tumor progression. EphRs comprise the largest subfamily of receptor PTKs (RTKs). Class EphA receptors bind GPI-anchored ephrin-A ligands. There are ten vertebrate EphA receptors (EphA1-10), which display promiscuous interactions with six ephrin-A ligands. EphRs contain an ephrin binding domain and two fibronectin repeats extracellularly, a transmembrane segment, and a cytoplasmic tyr kinase domain. Binding of the ephrin ligand to EphR requires cell-cell contact since both are anchored to the plasma membrane. The resulting downstream signals occur bidirectionally in both EphR-expressing cells (forward signaling) and ephrin-expressing cells (reverse signaling). Ephrin/EphR interaction mainly results in cell-cell repulsion or adhesion, making it important in neural development and plasticity, cell morphogenesis, cell-fate determination, embryonic development, tissue patterning, and angiogenesis. The EphA2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 133194 [Multi-domain]  Cd Length: 268  Bit Score: 89.26  E-value: 2.76e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDR---HTRVRIAIKEI-PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05063    12 VIGAGEFGEVFRGILKmpgRKEVAVAIKTLkPGYTEKQRQDFLSEASIMGQFSHHNIIRLEGVVTKFKPAMIITEYMENG 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRsvwgplkDNESTISFYT-----RQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPC 795
Cdd:cd05063    92 ALDKYLR-------DHDGEFSSYQlvgmlRGIAAGMKYLSDMNYVHRDLAARNILVNS-NLECKVSDFGLSRVLEDDPEG 163
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  796 TETFTG---TLQYMAPEIIDQgpRGYGKAADIWSLGCTVIE-MATGRPPFHELgSPQAAMFQVG-MYKVHPPM--PSSL 867
Cdd:cd05063   164 TYTTSGgkiPIRWTAPEAIAY--RKFTSASDVWSFGIVMWEvMSFGERPYWDM-SNHEVMKAINdGFRLPAPMdcPSAV 239
STKc_MLCK1 cd14191
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 1; STKs catalyze ...
646-898 3.07e-19

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK1 (or MYLK1) phosphorylates myosin regulatory light chain and controls the contraction of smooth muscles. The MLCK1 gene expresses three transcripts in a cell-specific manner: a short MLCK1 which contains three immunoglobulin (Ig)-like and one fibronectin type III (FN3) domains, PEVK and actin-binding regions, and a kinase domain near the C-terminus followed by a regulatory segment containing an autoinhibitory Ca2+/calmodulin binding site; a long MLCK1 containing six additional Ig-like domains at the N-terminus compared to the short MLCK1; and the C-terminal Ig module which results in the expression of telokin in phasic smooth muscles, leading to Ca2+ desensitization by cyclic nucleotides of smooth muscle force. MLCK1 is also responsible for myosin regulatory light chain phosphorylation in nonmuscle cells and may play a role in regulating myosin II ATPase activity. The MLCK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271093 [Multi-domain]  Cd Length: 259  Bit Score: 88.91  E-value: 3.07e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSl 725
Cdd:cd14191    10 LGSGKFGQVFRLVEKKTKKVWAGKFFKAYSAKEKENIRQEISIMNCLHHPKLVQCVDAFEEKANIVMVLEMVSGGELFE- 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 lRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVL-INTFSGLLKISDFGTSKRLAGITPCTETFtGTLQ 804
Cdd:cd14191    89 -RIIDEDFELTERECIKYMRQISEGVEYIHKQGIVHLDLKPENIMcVNKTGTKIKLIDFGLARRLENAGSLKVLF-GTPE 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPFH-ELGSPQAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFEPDP 883
Cdd:cd14191   167 FVAPEVINYEPIGY--ATDMWSIGVICYILVSGLSPFMgDNDNETLANVTSATWDFDDEAFDEISDDAKDFISNLLKKDM 244
                         250
                  ....*....|....*
gi 662236841  884 RLRASAQTLLGDPFL 898
Cdd:cd14191   245 KARLTCTQCLQHPWL 259
PTKc_Tyk2_rpt2 cd05080
Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Tyrosine kinase 2; PTKs catalyze ...
645-899 3.27e-19

Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Tyrosine kinase 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tyk2 is widely expressed in many tissues. It is involved in signaling via the cytokine receptors IFN-alphabeta, IL-6, IL-10, IL-12, IL-13, and IL-23. It mediates cell surface urokinase receptor (uPAR) signaling and plays a role in modulating vascular smooth muscle cell (VSMC) functional behavior in response to injury. Tyk2 is also important in dendritic cell function and T helper (Th)1 cell differentiation. A homozygous mutation of Tyk2 was found in a patient with hyper-IgE syndrome (HIES), a primary immunodeficiency characterized by recurrent skin abscesses, pneumonia, and elevated serum IgE. This suggests that Tyk2 may play important roles in multiple cytokine signaling involved in innate and adaptive immunity. Tyk2 is a member of the Janus kinase (Jak) subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal tyr kinase catalytic domain. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). The Tyk2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270664 [Multi-domain]  Cd Length: 283  Bit Score: 89.57  E-value: 3.27e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVV----YAGRDRHTRVRIAIKEIP-ERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGG--YLKIFMEEV 717
Cdd:cd05080    11 DLGEGHFGKVslycYDPTNDGTGEMVAVKALKaDCGPQHRSGWKQEIDILKTLYHENIVKYKGCCSEQGgkSLQLIMEYV 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSvwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAgitpcte 797
Cdd:cd05080    91 PLGSLRDYLPK----HSIGLAQLLLFAQQICEGMAYLHSQHYIHRDLAARNVLLDN-DRLVKIGDFGLAKAVP------- 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 tfTGTLQY------------MAPEIIDQGPRGYgkAADIWSLGCTVIEMATG-----RPP--FHE-LGSPQAAMFQVGMY 857
Cdd:cd05080   159 --EGHEYYrvredgdspvfwYAPECLKEYKFYY--ASDVWSFGVTLYELLTHcdssqSPPtkFLEmIGIAQGQMTVVRLI 234
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*..
gi 662236841  858 -----KVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLgdPFLQ 899
Cdd:cd05080   235 ellerGERLPCPDKCPQEVYHLMKNCWETEASFRPTFENLI--PILK 279
STKc_GRK7 cd05607
Catalytic domain of the Protein Serine/Threonine Kinase, G protein-coupled Receptor Kinase 7; ...
645-843 3.92e-19

Catalytic domain of the Protein Serine/Threonine Kinase, G protein-coupled Receptor Kinase 7; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK7 (also called iodopsin kinase) belongs to the visual group of GRKs. It is primarily found in the retina and plays a role in the regulation of opsin light receptors. GRK7 is located in retinal cone outer segments and plays an important role in regulating photoresponse of the cones. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors, which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK7 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270758 [Multi-domain]  Cd Length: 286  Bit Score: 89.19  E-value: 3.92e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERdsRFSQPLHEEIALHRR--LRHKN---IVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05607     9 VLGKGGFGEVCAVQVKNTGQMYACKKLDKK--RLKKKSGEKMALLEKeiLEKVNspfIVSLAYAFETKTHLCLVMSLMNG 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVwGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETf 799
Cdd:cd05607    87 GDLKYHIYNV-GERGIEMERVIFYSAQITCGILHLHSLKIVYRDMKPENVLLDD-NGNCRLSDLGLAVEVKEGKPITQR- 163
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....
gi 662236841  800 TGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFHE 843
Cdd:cd05607   164 AGTNGYMAPEILKEES--YSYPVDWFAMGCSIYEMVAGRTPFRD 205
STKc_PhKG1 cd14182
Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma 1 subunit; STKs ...
635-899 5.11e-19

Catalytic domain of the Serine/Threonine Kinase, Phosphorylase kinase Gamma 1 subunit; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phosphorylase kinase (PhK) catalyzes the phosphorylation of inactive phosphorylase b to form the active phosphorylase a. It coordinates hormonal, metabolic, and neuronal signals to initiate the breakdown of glycogen stores, which enables the maintenance of blood-glucose homeostasis during fasting, and is also used as a source of energy for muscle contraction. PhK is one of the largest and most complex protein kinases, composed of a heterotetramer containing four molecules each of four subunit types: one catalytic (gamma) and three regulatory (alpha, beta, and delta). The gamma 1 subunit (PhKG1) is also referred to as the muscle gamma isoform. The gamma subunit, when isolated, is constitutively active and does not require phosphorylation of the A-loop for activity. The regulatory subunits restrain this kinase activity until signals are received to relieve this inhibition. For example, the kinase is activated in response to hormonal stimulation, after autophosphorylation or phosphorylation by cAMP-dependent kinase of the alpha and beta subunits. The high-affinity binding of ADP to the beta subunit also stimulates kinase activity, whereas calcium relieves inhibition by binding to the delta (calmodulin) subunit. The PhKG1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271084 [Multi-domain]  Cd Length: 276  Bit Score: 88.82  E-value: 5.11e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYTETGErlVLGKGTYGVVYAGRDRHTRVRIAIKEI---------PERDSRFSQPLHEEIALHRRLR-HKNIVRYLGSA 704
Cdd:cd14182     2 YEKYEPKE--ILGRGVSSVVRRCIHKPTRQEYAVKIIditgggsfsPEEVQELREATLKEIDILRKVSgHPNIIQLKDTY 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  705 SQGGYLKIFMEEVPGGSLSSLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLlKISDFG 784
Cdd:cd14182    80 ETNTFFFLVFDLMKKGELFDYLTE---KVTLSEKETRKIMRALLEVICALHKLNIVHRDLKPENILLDDDMNI-KLTDFG 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  785 TSKRLAGITPCTETfTGTLQYMAPEII----DQGPRGYGKAADIWSLGCTVIEMATGRPPF-HELGSPQAAMFQVGMYKV 859
Cdd:cd14182   156 FSCQLDPGEKLREV-CGTPGYLAPEIIecsmDDNHPGYGKEVDMWSTGVIMYTLLAGSPPFwHRKQMLMLRMIMSGNYQF 234
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|
gi 662236841  860 HPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd14182   235 GSPEWDDRSDTVKDLISRFLVVQPQKRYTAEEALAHPFFQ 274
STKc_GRK4_like cd05605
Catalytic domain of G protein-coupled Receptor Kinase 4-like Serine/Threonine Kinases; STKs ...
736-841 6.45e-19

Catalytic domain of G protein-coupled Receptor Kinase 4-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of the GRK4-like group include GRK4, GRK5, GRK6, and similar GRKs. They contain an N-terminal RGS homology (RH) domain and a catalytic domain, but lack a G protein betagamma-subunit binding domain. They are localized to the plasma membrane through post-translational lipid modification or direct binding to PIP2. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK4-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270756 [Multi-domain]  Cd Length: 285  Bit Score: 88.57  E-value: 6.45e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  736 NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFsGLLKISDFGtskrLAGITPCTETF---TGTLQYMAPEIID 812
Cdd:cd05605   100 EEERAVFYAAEITCGLEHLHSERIVYRDLKPENILLDDH-GHVRISDLG----LAVEIPEGETIrgrVGTVGYMAPEVVK 174
                          90       100
                  ....*....|....*....|....*....
gi 662236841  813 QgpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd05605   175 N--ERYTFSPDWWGLGCLIYEMIEGQAPF 201
STKc_DRAK cd14106
Catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related ...
646-898 6.47e-19

Catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related Apoptosis-inducing protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DRAKs, also called STK17, were named based on their similarity (around 50% identity) to the kinase domain of DAPKs. They contain an N-terminal kinase domain and a C-terminal regulatory domain. Vertebrates contain two subfamily members, DRAK1 and DRAK2. Both DRAKs are localized to the nucleus, autophosphorylate themselves, and phosphorylate myosin light chain as a substrate. They may play a role in apoptotic signaling. The DRAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271008 [Multi-domain]  Cd Length: 268  Bit Score: 88.18  E-value: 6.47e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER----DSRfSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14106    16 LGRGKFAVVRKCIHKETGKEYAAKFLRKRrrgqDCR-NEILHEIAVLELCKDCPRVVNLHEVYETRSELILILELAAGGE 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLrsvwgplkDNESTIS-----FYTRQILQGLGYLHDNHIVHRDIKGDNVLIN--TFSGLLKISDFGTSKRLAGITP 794
Cdd:cd14106    95 LQTLL--------DEEECLTeadvrRLMRQILEGVQYLHERNIVHLDLKPQNILLTseFPLGDIKLCDFGISRVIGEGEE 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTEtFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPFheLGSPQAAMFqVGMYKVHPPMPSSL----SAE 870
Cdd:cd14106   167 IRE-ILGTPDYVAPEILSYEP--ISLATDMWSIGVLTYVLLTGHSPF--GGDDKQETF-LNISQCNLDFPEELfkdvSPL 240
                         250       260
                  ....*....|....*....|....*...
gi 662236841  871 AQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14106   241 AIDFIKRLLVKDPEKRLTAKECLEHPWL 268
STKc_CK2_alpha cd14132
Catalytic subunit (alpha) of the Serine/Threonine Kinase, Casein Kinase 2; STKs catalyze the ...
646-841 9.36e-19

Catalytic subunit (alpha) of the Serine/Threonine Kinase, Casein Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CK2 is a tetrameric protein with two catalytic (alpha) and two regulatory (beta) subunits. It is constitutively active and ubiquitously expressed, and is found in the cytoplasm, nucleus, as well as in the plasma membrane. It phosphorylates a wide variety of substrates including gylcogen synthase, cell cycle proteins, nuclear proteins (e.g. DNA topoisomerase II), and ion channels (e.g. ENaC), among others. It may be considered a master kinase controlling the activity or lifespan of many other kinases and exerting its effect over cell fate, gene expression, protein synthesis and degradation, and viral infection. CK2 is implicated in every stage of the cell cycle and is required for cell cycle progression. It plays crucial roles in cell differentiation, proliferation, and survival, and is thus implicated in cancer. CK2 is not an oncogene by itself but elevated CK2 levels create an environment that enhances the survival of tumor cells. The CK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271034 [Multi-domain]  Cd Length: 306  Bit Score: 88.37  E-value: 9.36e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI-PERDSRFsqplHEEIALHRRLR-HKNIVRYLGSA--SQGGYLKIFMEEVPggs 721
Cdd:cd14132    26 IGRGKYSEVFEGINIGNNEKVVIKVLkPVKKKKI----KREIKILQNLRgGPNIVKLLDVVkdPQSKTPSLIFEYVN--- 98
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 lSSLLRSVWGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGtskrLAGI-TPCTE--T 798
Cdd:cd14132    99 -NTDFKTLYPTLTDYD--IRYYMYELLKALDYCHSKGIMHRDVKPHNIMIDHEKRKLRLIDWG----LAEFyHPGQEynV 171
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....
gi 662236841  799 FTGTLQYMAPEI-IDQgpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd14132   172 RVASRYYKGPELlVDY--QYYDYSLDMWSLGCMLASMIFRKEPF 213
STKc_CDC2L6 cd07867
Catalytic domain of Serine/Threonine Kinase, Cell Division Cycle 2-like 6; STKs catalyze the ...
633-842 1.05e-18

Catalytic domain of Serine/Threonine Kinase, Cell Division Cycle 2-like 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDC2L6 is also called CDK8-like and was previously referred to as CDK11. However, this is a confusing nomenclature as CDC2L6 is distinct from CDC2L1, which is represented by the two protein products from its gene, called CDK11(p110) and CDK11(p58), as well as the caspase-processed CDK11(p46). CDK11(p110), CDK11(p58), and CDK11(p46)do not belong to this subfamily. CDC2L6 is an associated protein of Mediator, a multiprotein complex that provides a platform to connect transcriptional and chromatin regulators and cofactors, in order to activate and mediate RNA polymerase II transcription. CDC2L6 is localized mainly in the nucleus amd exerts an opposing effect to CDK8 in VP16-dependent transcriptional activation by being a negative regulator. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDC2L6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270850 [Multi-domain]  Cd Length: 318  Bit Score: 88.59  E-value: 1.05e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  633 FDYEYTEtgerlvLGKGTYGVVYAGR--DRHTRVRIAIKEIpeRDSRFSQPLHEEIALHRRLRHKNIVR----YLGSASQ 706
Cdd:cd07867     3 FEYEGCK------VGRGTYGHVYKAKrkDGKDEKEYALKQI--EGTGISMSACREIALLRELKHPNVIAlqkvFLSHSDR 74
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  707 GGYLKIFMEEVPGGSLSSLLRSVWG---PLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI---NTFSGLLKI 780
Cdd:cd07867    75 KVWLLFDYAEHDLWHIIKFHRASKAnkkPMQLPRSMVKSLLYQILDGIHYLHANWVLHRDLKPANILVmgeGPERGRVKI 154
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  781 SDFGTS-------KRLAGITPCTETFtgtlQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFH 842
Cdd:cd07867   155 ADMGFArlfnsplKPLADLDPVVVTF----WYRAPELL-LGARHYTKAIDIWAIGCIFAELLTSEPIFH 218
STKc_MLCK4 cd14193
Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 4; STKs catalyze ...
645-898 1.13e-18

Catalytic domain of the Serine/Threonine Kinase, Myosin Light Chain Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MLCK phosphorylates myosin regulatory light chain and controls the contraction of all muscle types. In vertebrates, different MLCKs function in smooth (MLCK1), skeletal (MLCK2), and cardiac (MLCK3) muscles. A fourth protein, MLCK4, has also been identified through comprehensive genome analysis although it has not been biochemically characterized. MLCK4 (or MYLK4 or SgK085) contains a single kinase domain near the C-terminus. The MLCK4 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271095 [Multi-domain]  Cd Length: 261  Bit Score: 87.28  E-value: 1.13e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd14193    11 ILGGGRFGQVHKCEEKSSGLKLAAKIIKARSQKEKEEVKNEIEVMNQLNHANLIQLYDAFESRNDIVLVMEYVDGGELFD 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 llRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVL-INTFSGLLKISDFGTSKRLAGITPCTETFtGTL 803
Cdd:cd14193    91 --RIIDENYNLTELDTILFIKQICEGIQYMHQMYILHLDLKPENILcVSREANQVKIIDFGLARRYKPREKLRVNF-GTP 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPFheLGSPQAAMFQ---VGMYKVHPPMPSSLSAEAQAFLLRTFE 880
Cdd:cd14193   168 EFLAPEVVNYEFVSF--PTDMWSLGVIAYMLLSGLSPF--LGEDDNETLNnilACQWDFEDEEFADISEEAKDFISKLLI 243
                         250
                  ....*....|....*...
gi 662236841  881 PDPRLRASAQTLLGDPFL 898
Cdd:cd14193   244 KEKSWRMSASEALKHPWL 261
STKc_p38beta cd07878
Catalytic domain of the Serine/Threonine Kinase, p38beta Mitogen-Activated Protein Kinase ...
635-841 1.18e-18

Catalytic domain of the Serine/Threonine Kinase, p38beta Mitogen-Activated Protein Kinase (also called MAPK11); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p38beta/MAPK11 is widely expressed in tissues and shows more similarity with p38alpha than with the other isoforms. Both are sensitive to pyridinylimidazoles and share some common substrates such as MAPK activated protein kinase 2 (MK2) and the transcription factors ATF2, c-Fos and, ELK-1. p38beta is involved in regulating the activation of the cyclooxygenase-2 promoter and the expression of TGFbeta-induced alpha-smooth muscle cell actin. p38 kinases are mitogen-activated protein kinases (MAPKs), serving as important mediators of cellular responses to extracellular signals. They are activated by the MAPK kinases MKK3 and MKK6, which in turn are activated by upstream MAPK kinase kinases including TAK1, ASK1, and MLK3, in response to cellular stresses or inflammatory cytokines. The p38beta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143383 [Multi-domain]  Cd Length: 343  Bit Score: 88.95  E-value: 1.18e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYTETGERLV-LGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLK 711
Cdd:cd07878    11 WEVPERYQNLTpVGSGAYGSVCSAYDTRLRQKVAVKKLsrPFQSLIHARRTYRELRLLKHMKHENVIGLLDVFTPATSIE 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFME-----EVPGGSLSSLLRsvWGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTS 786
Cdd:cd07878    91 NFNEvylvtNLMGADLNNIVK--CQKLSDEH--VQFLIYQLLRGLKYIHSAGIIHRDLKPSNVAVNE-DCELRILDFGLA 165
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 662236841  787 KRlagitpCTETFTG---TLQYMAPEIIDQGPRgYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07878   166 RQ------ADDEMTGyvaTRWYRAPEIMLNWMH-YNQTVDIWSVGCIMAELLKGKALF 216
STKc_CaMK_like cd14088
Catalytic domain of an Uncharacterized group of Serine/Threonine kinases with similarity to ...
654-890 1.19e-18

Catalytic domain of an Uncharacterized group of Serine/Threonine kinases with similarity to Calcium/calmodulin-dependent protein kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of uncharacterized STKs with similarity to CaMKs, which are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. The CaMK family includes CaMKI, CaMKII, CaMKIV, and CaMK kinase (CaMKK). CaMKs contain an N-terminal catalytic domain followed by a regulatory domain that harbors a CaM binding site. This uncharacterized subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270990 [Multi-domain]  Cd Length: 265  Bit Score: 87.39  E-value: 1.19e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  654 VYAGRDRHTRVRIAIKEIPERDSR-FSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGgslssllRSVWGP 732
Cdd:cd14088    17 IFRAKDKTTGKLYTCKKFLKRDGRkVRKAAKNEINILKMVKHPNILQLVDVFETRKEYFIFLELATG-------REVFDW 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  733 LKD----NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLintFSGLLK-----ISDFGTSKRLAGIT--PCtetftG 801
Cdd:cd14088    90 ILDqgyySERDTSNVIRQVLEAVAYLHSLKIVHRNLKLENLV---YYNRLKnskivISDFHLAKLENGLIkePC-----G 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIdqGPRGYGKAADIWSLGCTVIEMATGRPPFHE------LGSPQAAMFQ---VGMYKVHPPMPSSLSAEAQ 872
Cdd:cd14088   162 TPEYLAPEVV--GRQRYGRPVDCWAIGVIMYILLSGNPPFYDeaeeddYENHDKNLFRkilAGDYEFDSPYWDDISQAAK 239
                         250
                  ....*....|....*...
gi 662236841  873 AFLLRTFEPDPRLRASAQ 890
Cdd:cd14088   240 DLVTRLMEVEQDQRITAE 257
STKc_B-Raf cd14151
Catalytic domain of the Serine/Threonine Kinase, B-Raf (Rapidly Accelerated Fibrosarcoma) ...
641-911 1.23e-18

Catalytic domain of the Serine/Threonine Kinase, B-Raf (Rapidly Accelerated Fibrosarcoma) kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. B-Raf activates ERK with the strongest magnitude, compared with other Raf kinases. Mice embryos deficient in B-Raf die around midgestation due to vascular hemorrhage caused by apoptotic endothelial cells. Mutations in B-Raf have been implicated in initiating tumorigenesis and tumor progression, and are found in malignant cutaneous melanoma, papillary thyroid cancer, as well as in ovarian and colorectal carcinomas. Most oncogenic B-Raf mutations are located at the activation loop of the kinase and surrounding regions; the V600E mutation accounts for around 90% of oncogenic mutations. The V600E mutant constitutively activates MEK, resulting in sustained activation of ERK. B-Raf is a mitogen-activated protein kinase kinase kinase (MAP3K, MKKK, MAPKKK), which phosphorylates and activates MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. They function in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. The B-Raf subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271053 [Multi-domain]  Cd Length: 274  Bit Score: 87.42  E-value: 1.23e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  641 GERLvlGKGTYGVVYAGRdRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGgYLKIFMEEVPGG 720
Cdd:cd14151    13 GQRI--GSGSFGTVYKGK-WHGDVAVKMLNVTAPTPQQLQAFKNEVGVLRKTRHVNILLFMGYSTKP-QLAIVTQWCEGS 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTS---KRLAGiTPCTE 797
Cdd:cd14151    89 SLYHHLHII--ETKFEMIKLIDIARQTAQGMDYLHAKSIIHRDLKSNNIFLHE-DLTVKIGDFGLAtvkSRWSG-SHQFE 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  798 TFTGTLQYMAPEII---DQGPrgYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSslsaeaqaf 874
Cdd:cd14151   165 QLSGSILWMAPEVIrmqDKNP--YSFQSDVYAFGIVLYELMTGQLPYSNINNRDQIIFMVGRGYLSPDLSK--------- 233
                         250       260       270
                  ....*....|....*....|....*....|....*..
gi 662236841  875 lLRTFEPDPRLRASAQTLlgdpflqPGKRSRSPSSPR 911
Cdd:cd14151   234 -VRSNCPKAMKRLMAECL-------KKKRDERPLFPQ 262
STKc_Mnk2 cd14173
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase ...
645-898 1.26e-18

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase signal-integrating kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK signal-integrating kinases (Mnks) are MAPK-activated protein kinases and is comprised by a group of four proteins, produced by alternative splicing from two genes (Mnk1 and Mnk2). The isoforms of Mnk1 (1a/1b) and Mnk2 (2a/2b) differ at their C-termini, with the a-form having a longer C-terminus containing a MAPK-binding region. All Mnks contain a catalytic kinase domain and a polybasic region at the N-terminus which binds importin and the eukaryotic initiation factor eIF4G. The best characterized Mnk substrate is eIF4G, whose phosphorylation may promote the export of certain mRNAs from the nucleus. Mnk also phosphorylate substrates that bind to AU-rich elements that regulate mRNA stability and translation. Mnks have also been implicated in tyrosine kinase receptor signaling, inflammation, and cell prolieration or survival. The Mnk subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271075 [Multi-domain]  Cd Length: 288  Bit Score: 87.78  E-value: 1.26e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIA-LHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLs 723
Cdd:cd14173     9 VLGEGAYARVQTCINLITNKEYAVKIIEKRPGHSRSRVFREVEmLYQCQGHRNVLELIEFFEEEDKFYLVFEKMRGGSI- 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 slLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGL--LKISDF--GTSKRLAG-------- 791
Cdd:cd14173    88 --LSHIHRRRHFNELEASVVVQDIASALDFLHNKGIAHRDLKPENILCEHPNQVspVKICDFdlGSGIKLNSdcspistp 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  792 --ITPCtetftGTLQYMAPEIID---QGPRGYGKAADIWSLGCTVIEMATGRPPF---------HELGSP----QAAMF- 852
Cdd:cd14173   166 elLTPC-----GSAEYMAPEVVEafnEEASIYDKRCDLWSLGVILYIMLSGYPPFvgrcgsdcgWDRGEAcpacQNMLFe 240
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*...
gi 662236841  853 --QVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14173   241 siQEGKYEFPEKDWAHISCAAKDLISKLLVRDAKQRLSAAQVLQHPWV 288
STKc_CdkB_plant cd07837
Catalytic domain of the Serine/Threonine Kinase, Plant B-type Cyclin-Dependent protein Kinase; ...
646-897 1.35e-18

Catalytic domain of the Serine/Threonine Kinase, Plant B-type Cyclin-Dependent protein Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The plant-specific B-type CDKs are expressed from the late S to the M phase of the cell cycle. They are characterized by the cyclin binding motif PPT[A/T]LRE. They play a role in controlling mitosis and integrating developmental pathways, such as stomata and leaf development. CdkB has been shown to associate with both cyclin B, which controls G2/M transition, and cyclin D, which acts as a mediator in linking extracellular signals to the cell cycle. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CdkB subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270830 [Multi-domain]  Cd Length: 294  Bit Score: 87.97  E-value: 1.35e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKE---------IPE---RDSRFSQPLHEEIALHRRLRHKNIVR------YLGSASQG 707
Cdd:cd07837     9 IGEGTYGKVYKARDKNTGKLVALKKtrlemeeegVPStalREVSLLQMLSQSIYIVRLLDVEHVEEngkpllYLVFEYLD 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  708 GYLKIFMEevpggslsSLLRSVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSK 787
Cdd:cd07837    89 TDLKKFID--------SYGRGPHNPLP--AKTIQSFMYQLCKGVAHCHSHGVMHRDLKPQNLLVDKQKGLLKIADLGLGR 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 rlaGITPCTETFTG---TLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRP-------------PFHELGSPQAAM 851
Cdd:cd07837   159 ---AFTIPIKSYTHeivTLWYRAPEVL-LGSTHYSTPVDMWSVGCIFAEMSRKQPlfpgdselqqllhIFRLLGTPNEEV 234
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  852 FQvGMYKV---------HPPMPS----SLSAEAQAFLLRTFEPDPRLRASAQTLLGDPF 897
Cdd:cd07837   235 WP-GVSKLrdwheypqwKPQDLSravpDLEPEGVDLLTKMLAYDPAKRISAKAALQHPY 292
STKc_RIP1 cd14027
Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein 1; STKs catalyze ...
646-841 1.38e-18

Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RIP1 harbors a C-terminal Death domain (DD), which binds death receptors (DRs) including TNF receptor 1, Fas, TNF-related apoptosis-inducing ligand receptor 1 (TRAILR1), and TRAILR2. It also interacts with other DD-containing adaptor proteins such as TRADD and FADD. RIP1 can also recruit other kinases including MEKK1, MEKK3, and RIP3 through an intermediate domain (ID) that bears a RIP homotypic interaction motif (RHIM). RIP1 plays a crucial role in determining a cell's fate, between survival or death, following exposure to stress signals. It is important in the signaling of NF-kappaB and MAPKs, and it links DR-associated signaling to reactive oxygen species (ROS) production. Abnormal RIP1 function may result in ROS accummulation affecting inflammatory responses, innate immunity, stress responses, and cell survival. RIP kinases serve as essential sensors of cellular stress. The RIP1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270929 [Multi-domain]  Cd Length: 267  Bit Score: 87.17  E-value: 1.38e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRhTRVRIAIKEI---PERdSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd14027     1 LDSGGFGKVSLCFHR-TQGLVVLKTVytgPNC-IEHNEALLEEGKMMNRLRHSRVVKLLGVILEEGKYSLVMEYMEKGNL 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVWGPLkdneSTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI-NTFSglLKISDFGT-------------SKR 788
Cdd:cd14027    79 MHVLKKVSVPL----SVKGRIILEIIEGMAYLHGKGVIHKDLKPENILVdNDFH--IKIADLGLasfkmwskltkeeHNE 152
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  789 LAGITPCTETFTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd14027   153 QREVDGTAKKNAGTLYYMAPEHLNDVNAKPTEKSDVYSFAIVLWAIFANKEPY 205
PKc_TOPK cd14001
Catalytic domain of the Dual-specificity protein kinase, Lymphokine-activated killer ...
646-893 1.67e-18

Catalytic domain of the Dual-specificity protein kinase, Lymphokine-activated killer T-cell-originated protein kinase; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. TOPK, also called PDZ-binding kinase (PBK), is activated at the early stage of mitosis and plays a critical role in cytokinesis. It partly functions as a mitogen-activated protein kinase (MAPK) kinase and is capable of phosphorylating p38, JNK1, and ERK2. TOPK also plays a role in DNA damage sensing and repair through its phosphorylation of histone H2AX. It contributes to cancer development and progression by downregulating the function of tumor suppressor p53 and reducing cell-cycle regulatory proteins. TOPK is found highly expressed in breast and skin cancer cells. The TOPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270903 [Multi-domain]  Cd Length: 292  Bit Score: 87.45  E-value: 1.67e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTyGV-VY----AGRDRHTRVRIAIKEI-----PERDSRFSQPLHEEIALHRRLRHKNIVRYLG-SASQGGYLKIFM 714
Cdd:cd14001     7 LGYGT-GVnVYlmkrSPRGGSSRSPWAVKKInskcdKGQRSLYQERLKEEAKILKSLNHPNIVGFRAfTKSEDGSLCLAM 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEVpGGSLSSLL--RSVWGPLKDNESTISFYTRQILQGLGYLH-DNHIVHRDIKGDNVLINTFSGLLKISDFGTS----K 787
Cdd:cd14001    86 EYG-GKSLNDLIeeRYEAGLGPFPAATILKVALSIARALEYLHnEKKILHGDIKSGNVLIKGDFESVKLCDFGVSlpltE 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 RLAGITPCTETFTGTLQYMAPEIIDQGPRGYGKaADIWSLGCTVIEMATGRPPFHELG---------SPQAAMFQVGMY- 857
Cdd:cd14001   165 NLEVDSDPKAQYVGTEPWKAKEALEEGGVITDK-ADIFAYGLVLWEMMTLSVPHLNLLdiedddedeSFDEDEEDEEAYy 243
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|...
gi 662236841  858 ---KVHPPMPSSLSAEAQAFLLRTF----EPDPRLRASAQTLL 893
Cdd:cd14001   244 gtlGTRPALNLGELDDSYQKVIELFyactQEDPKDRPSAAHIV 286
STKc_Mnk1 cd14174
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase ...
637-899 1.83e-18

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase signal-integrating kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK signal-integrating kinases (Mnks) are MAPK-activated protein kinases and is comprised by a group of four proteins, produced by alternative splicing from two genes (Mnk1 and Mnk2). The isoforms of Mnk1 (1a/1b) and Mnk2 (2a/2b) differ at their C-termini, with the a-form having a longer C-terminus containing a MAPK-binding region. All Mnks contain a catalytic kinase domain and a polybasic region at the N-terminus which binds importin and the eukaryotic initiation factor eIF4G. The best characterized Mnk substrate is eIF4G, whose phosphorylation may promote the export of certain mRNAs from the nucleus. Mnk also phosphorylate substrates that bind to AU-rich elements that regulate mRNA stability and translation. Mnks have also been implicated in tyrosine kinase receptor signaling, inflammation, and cell prolieration or survival. The Mnk subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271076 [Multi-domain]  Cd Length: 289  Bit Score: 87.39  E-value: 1.83e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  637 YTETGErlVLGKGTYGVVYAGRDRHTRVRIAIKEIPER--DSRfSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFM 714
Cdd:cd14174     3 YRLTDE--LLGEGAYAKVQGCVSLQNGKEYAVKIIEKNagHSR-SRVFREVETLYQCQGNKNILELIEFFEDDTRFYLVF 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEVPGGSLsslLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGL--LKISDF--GTSKRL- 789
Cdd:cd14174    80 EKLRGGSI---LAHIQKRKHFNEREASRVVRDIASALDFLHTKGIAHRDLKPENILCESPDKVspVKICDFdlGSGVKLn 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  790 AGITPCT----ETFTGTLQYMAPEIID---QGPRGYGKAADIWSLGCTVIEMATGRPPF---------HELG----SPQA 849
Cdd:cd14174   157 SACTPITtpelTTPCGSAEYMAPEVVEvftDEATFYDKRCDLWSLGVILYIMLSGYPPFvghcgtdcgWDRGevcrVCQN 236
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  850 AMF---QVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQ 899
Cdd:cd14174   237 KLFesiQEGKYEFPDKDWSHISSEAKDLISKLLVRDAKERLSAAQVLQHPWVQ 289
PTZ00426 PTZ00426
cAMP-dependent protein kinase catalytic subunit; Provisional
618-842 1.86e-18

cAMP-dependent protein kinase catalytic subunit; Provisional


Pssm-ID: 173616 [Multi-domain]  Cd Length: 340  Bit Score: 88.50  E-value: 1.86e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  618 TAPAEEAEGAGEMLEFDYEYTETgerlvLGKGTYGVVYAGRDRHTRVR-IAIKEIpERDSRFSQPLHEEIALHRRL---- 692
Cdd:PTZ00426   15 SDSTKEPKRKNKMKYEDFNFIRT-----LGTGSFGRVILATYKNEDFPpVAIKRF-EKSKIIKQKQVDHVFSERKIlnyi 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  693 RHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSLLRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLIN 772
Cdd:PTZ00426   89 NHPFCVNLYGSFKDESYLYLVLEFVIGGEFFTFLRR---NKRFPNDVGCFYAAQIVLIFEYLQSLNIVYRDLKPENLLLD 165
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  773 TfSGLLKISDFGTSKRlagITPCTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFH 842
Cdd:PTZ00426  166 K-DGFIKMTDFGFAKV---VDTRTYTLCGTPEYIAPEILLN--VGHGKAADWWTLGIFIYEILVGCPPFY 229
PTKc_InsR_like cd05032
Catalytic domain of Insulin Receptor-like Protein Tyrosine Kinases; PTKs catalyze the transfer ...
646-888 1.91e-18

Catalytic domain of Insulin Receptor-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The InsR subfamily is composed of InsR, Insulin-like Growth Factor-1 Receptor (IGF-1R), and similar proteins. InsR and IGF-1R are receptor PTKs (RTKs) composed of two alphabeta heterodimers. Binding of the ligand (insulin, IGF-1, or IGF-2) to the extracellular alpha subunit activates the intracellular tyr kinase domain of the transmembrane beta subunit. Receptor activation leads to autophosphorylation, stimulating downstream kinase activities, which initiate signaling cascades and biological function. InsR and IGF-1R, which share 84% sequence identity in their kinase domains, display physiologically distinct yet overlapping functions in cell growth, differentiation, and metabolism. InsR activation leads primarily to metabolic effects while IGF-1R activation stimulates mitogenic pathways. In cells expressing both receptors, InsR/IGF-1R hybrids are found together with classical receptors. Both receptors can interact with common adaptor molecules such as IRS-1 and IRS-2. The InsR-like subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173625 [Multi-domain]  Cd Length: 277  Bit Score: 87.01  E-value: 1.91e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAG-----RDRHTRVRIAIKEIPERDSrFSQPLH--EEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVP 718
Cdd:cd05032    14 LGQGSFGMVYEGlakgvVKGEPETRVAIKTVNENAS-MRERIEflNEASVMKEFNCHHVVRLLGVVSTGQPTLVVMELMA 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRS-----VWGPLKDNESTISFY--TRQILQGLGYLHDNHIVHRDIKGDNVLINTFsGLLKISDFGTSKRL-- 789
Cdd:cd05032    93 KGDLKSYLRSrrpeaENNPGLGPPTLQKFIqmAAEIADGMAYLAAKKFVHRDLAARNCMVAED-LTVKIGDFGMTRDIye 171
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  790 --------AGITPctetftgtLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPFHELGSPQAAMFQVGMYkvH 860
Cdd:cd05032   172 tdyyrkggKGLLP--------VRWMAPESLKDGV--FTTKSDVWSFGVVLWEMATlAEQPYQGLSNEEVLKFVIDGG--H 239
                         250       260
                  ....*....|....*....|....*...
gi 662236841  861 PPMPSSLSAEAQAFLLRTFEPDPRLRAS 888
Cdd:cd05032   240 LDLPENCPDKLLELMRMCWQYNPKMRPT 267
STKc_GRK4 cd05631
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 4; STKs ...
645-841 2.06e-18

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK4 has a limited tissue distribution. It is mainly found in the testis, but is also present in the cerebellum and kidney. It is expressed as multiple splice variants with different domain architectures and is post-translationally palmitoylated and localized in the membrane. GRK4 polymorphisms are associated with hypertension and salt sensitivity, as they cause hyperphosphorylation, desensitization, and internalization of the dopamine 1 (D1) receptor while increasing the expression of the angiotensin II type 1 receptor. GRK4 plays a crucial role in the D1 receptor regulation of sodium excretion and blood pressure. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173720 [Multi-domain]  Cd Length: 285  Bit Score: 86.97  E-value: 2.06e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERdsRFSQPLHEEIALH-RRLRHKNIVRYLGSASQGGYLK----IFMEEVPG 719
Cdd:cd05631     7 VLGKGGFGEVCACQVRATGKMYACKKLEKK--RIKKRKGEAMALNeKRILEKVNSRFVVSLAYAYETKdalcLVLTIMNG 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVWGPLKDNESTIsFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGtskrLAGITPCTETF 799
Cdd:cd05631    85 GDLKFHIYNMGNPGFDEQRAI-FYAAELCCGLEDLQRERIVYRDLKPENILLDD-RGHIRISDLG----LAVQIPEGETV 158
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*
gi 662236841  800 ---TGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd05631   159 rgrVGTVGYMAPEVINN--EKYTFSPDWWGLGCLIYEMIQGQSPF 201
PTKc_Csk cd05082
Catalytic domain of the Protein Tyrosine Kinase, C-terminal Src kinase; PTKs catalyze the ...
645-841 2.18e-18

Catalytic domain of the Protein Tyrosine Kinase, C-terminal Src kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Csk catalyzes the tyr phosphorylation of the regulatory C-terminal tail of Src kinases, resulting in their inactivation. Csk is expressed in a wide variety of tissues. As a negative regulator of Src, Csk plays a role in cell proliferation, survival, and differentiation, and consequently, in cancer development and progression. Csk is a cytoplasmic (or nonreceptor) PTK containing the Src homology domains, SH3 and SH2, N-terminal to the catalytic tyr kinase domain. To inhibit Src kinases, Csk is translocated to the membrane via binding to specific transmembrane proteins, G-proteins, or adaptor proteins near the membrane. In addition, Csk also shows Src-independent functions. It is a critical component in G-protein signaling, and plays a role in cytoskeletal reorganization and cell migration. The Csk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133213 [Multi-domain]  Cd Length: 256  Bit Score: 86.57  E-value: 2.18e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVriAIKEIpeRDSRFSQPLHEEIALHRRLRHKNIVRYLGS-ASQGGYLKIFMEEVPGGSLS 723
Cdd:cd05082    13 TIGKGEFGDVMLGDYRGNKV--AVKCI--KNDATAQAFLAEASVMTQLRHSNLVQLLGViVEEKGGLYIVTEYMAKGSLV 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPLKDNESTISFyTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGItpcTETFTGTL 803
Cdd:cd05082    89 DYLRSRGRSVLGGDCLLKF-SLDVCEAMEYLEGNNFVHRDLAARNVLVSE-DNVAKVSDFGLTKEASST---QDTGKLPV 163
                         170       180       190
                  ....*....|....*....|....*....|....*....
gi 662236841  804 QYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPF 841
Cdd:cd05082   164 KWTAPEALRE--KKFSTKSDVWSFGILLWEIYSfGRVPY 200
STKc_MASTL cd05610
Catalytic domain of the Serine/Threonine Kinase, Microtubule-associated serine/threonine-like ...
646-898 2.43e-18

Catalytic domain of the Serine/Threonine Kinase, Microtubule-associated serine/threonine-like kinase (also called greatwall kinase); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The MASTL kinases in this group carry only a catalytic domain, which contains a long insertion relative to MAST kinases. MASTL, also called greatwall kinase (Gwl), is involved in the regulation of mitotic entry, which is controlled by the coordinated activities of protein kinases and opposing protein phosphatases (PPs). The cyclin B/CDK1 complex induces entry into M-phase while PP2A-B55 shows anti-mitotic activity. MASTL/Gwl is activated downstream of cyclin B/CDK1 and indirectly inhibits PP2A-B55 by phosphorylating the small protein alpha-endosulfine (Ensa) or the cAMP-regulated phosphoprotein 19 (Arpp19), resulting in M-phase progression. Gwl kinase may also play roles in mRNA stabilization and DNA checkpoint recovery. The human MASTL gene has also been named FLJ14813; a missense mutation in FLJ14813 is associated with autosomal dominant thrombocytopenia. The MASTL kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270761 [Multi-domain]  Cd Length: 349  Bit Score: 88.01  E-value: 2.43e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRL---RHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd05610    12 ISRGAFGKVYLGRKKNNSKLYAVKVVKKADMINKNMVHQVQAERDALalsKSPFIVHLYYSLQSANNVYLVMEYLIGGDV 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLrSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSK--------------- 787
Cdd:cd05610    92 KSLL-HIYGYF--DEEMAVKYISEVALALDYLHRHGIIHRDLKPDNMLISN-EGHIKLTDFGLSKvtlnrelnmmdiltt 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 --------------------------------------RLAGITPCTETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGC 829
Cdd:cd05610   168 psmakpkndysrtpgqvlslisslgfntptpyrtpksvRRGAARVEGERILGTPDYLAPELLLG--KPHGPAVDWWALGV 245
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 662236841  830 TVIEMATGRPPFHElGSPQaAMFQvGMYKVHPPMP---SSLSAEAQAF--LLRTFepDPRLRASAQTLLGDPFL 898
Cdd:cd05610   246 CLFEFLTGIPPFND-ETPQ-QVFQ-NILNRDIPWPegeEELSVNAQNAieILLTM--DPTKRAGLKELKQHPLF 314
PTKc_Fer cd05085
Catalytic domain of the Protein Tyrosine Kinase, Fer; Protein Tyrosine Kinase (PTK) family; ...
645-849 2.47e-18

Catalytic domain of the Protein Tyrosine Kinase, Fer; Protein Tyrosine Kinase (PTK) family; Fer kinase; catalytic (c) domain. The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase (PI3K). PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Fer kinase is a member of the Fes subfamily of proteins which are cytoplasmic (or nonreceptor) tyr kinases containing an N-terminal region with FCH (Fes/Fer/CIP4 homology) and coiled-coil domains, followed by a SH2 domain, and a C-terminal catalytic domain. Fer kinase is expressed in a wide variety of tissues, and is found to reside in both the cytoplasm and the nucleus. It plays important roles in neuronal polarization and neurite development, cytoskeletal reorganization, cell migration, growth factor signaling, and the regulation of cell-cell interactions mediated by adherens junctions and focal adhesions. Fer kinase also regulates cell cycle progression in malignant cells.


Pssm-ID: 270668 [Multi-domain]  Cd Length: 251  Bit Score: 86.21  E-value: 2.47e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAG--RDRHT-RVRIAIKEIP-ERDSRFSQplheEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05085     3 LLGKGNFGEVYKGtlKDKTPvAVKTCKEDLPqELKIKFLS----EARILKQYDHPNIVKLIGVCTQRQPIYIVMELVPGG 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVWGPLKdnestisfyTRQILQ-------GLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRL-AGI 792
Cdd:cd05085    79 DFLSFLRKKKDELK---------TKQLVKfsldaaaGMAYLESKNCIHRDLAARNCLVGE-NNALKISDFGMSRQEdDGV 148
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 662236841  793 TPCTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIE-MATGRPPFHELGSPQA 849
Cdd:cd05085   149 YSSSGLKQIPIKWTAPEALNYGR--YSSESDVWSFGILLWEtFSLGVCPYPGMTNQQA 204
PK_STRAD_beta cd08226
Pseudokinase domain of STE20-related kinase adapter protein beta; The pseudokinase domain ...
682-903 3.63e-18

Pseudokinase domain of STE20-related kinase adapter protein beta; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity.STRAD-beta is also referred to as ALS2CR2 (Amyotrophic lateral sclerosis 2 chromosomal region candidate gene 2 protein), since the human gene encoding it is located within the juvenile ALS2 critical region on chromosome 2q33-q34. It is not linked to the development of ALS2. STRAD forms a complex with the scaffolding protein MO25, and the serine/threonine kinase (STK), LKB1, resulting in the activation of the kinase. In the complex, LKB1 phosphorylates and activates adenosine monophosphate-activated protein kinases (AMPKs), which regulate cell energy metabolism and cell polarity. LKB1 is a tumor suppressor linked to the rare inherited disease, Peutz-Jeghers syndrome, which is characterized by a predisposition to benign polyps and hyperpigmentation of the buccal mucosa. The STRAD-beta subfamily is part of a larger superfamily that includes the catalytic domains of STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270864 [Multi-domain]  Cd Length: 328  Bit Score: 87.23  E-value: 3.63e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  682 LHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSLLRSVWgPLKDNESTISFYTRQILQGLGYLHDNHIVH 761
Cdd:cd08226    46 LQNEVVLSHFFRHPNIMTHWTVFTEGSWLWVISPFMAYGSARGLLKTYF-PEGMNEALIGNILYGAIKALNYLHQNGCIH 124
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  762 RDIKGDNVLIN-----TFSGLLKISDFGTSKRLAGITPCTETF-TGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMA 835
Cdd:cd08226   125 RSVKASHILISgdglvSLSGLSHLYSMVTNGQRSKVVYDFPQFsTSVLPWLSPELLRQDLHGYNVKSDIYSVGITACELA 204
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  836 TGRPPFHEL-----------GSPQAAMF--------------QVGM-------------------YKVHPPMPSSLSAEA 871
Cdd:cd08226   205 RGQVPFQDMrrtqmllqklkGPPYSPLDifpfpelesrmknsQSGMdsgigesvatssmtrtmtsERLQTPSSKTFSPAF 284
                         250       260       270
                  ....*....|....*....|....*....|..
gi 662236841  872 QAFLLRTFEPDPRLRASAQTLLGDPFLQPGKR 903
Cdd:cd08226   285 HNLVELCLQQDPEKRPSASSLLSHSFFKQVKE 316
STKc_GRK6 cd05630
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 6; STKs ...
645-914 3.88e-18

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 6; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK6 is widely expressed in many tissues and is expressed as multiple splice variants with different domain architectures. It is post-translationally palmitoylated and localized in the membrane. GRK6 plays important roles in the regulation of dopamine, M3 muscarinic, opioid, and chemokine receptor signaling. It also plays maladaptive roles in addiction and Parkinson's disease. GRK6-deficient mice exhibit altered dopamine receptor regulation, decreased lymphocyte chemotaxis, and increased acute inflammation and neutrophil chemotaxis. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK6 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270779 [Multi-domain]  Cd Length: 285  Bit Score: 86.23  E-value: 3.88e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERdsRFSQPLHEEIALHR-----RLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05630     7 VLGKGGFGEVCACQVRATGKMYACKKLEKK--RIKKRKGEAMALNEkqileKVNSRFVVSLAYAYETKDALCLVLTLMNG 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVwGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGtskrLAGITPCTETF 799
Cdd:cd05630    85 GDLKFHIYHM-GQAGFPEARAVFYAAEICCGLEDLHRERIVYRDLKPENILLDD-HGHIRISDLG----LAVHVPEGQTI 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 ---TGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSpqaamfqvgmyKVHPPMPSSLSAEAQAFLL 876
Cdd:cd05630   159 kgrVGTVGYMAPEVVKN--ERYTFSPDWWALGCLLYEMIAGQSPFQQRKK-----------KIKREEVERLVKEVPEEYS 225
                         250       260       270
                  ....*....|....*....|....*....|....*...
gi 662236841  877 RTFEPDPRLRASaQTLLGDPFLQPGKRSRSPSSPRHAP 914
Cdd:cd05630   226 EKFSPQARSLCS-MLLCKDPAERLGCRGGGAREVKEHP 262
STKc_GRK1 cd05608
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 1; STKs ...
645-845 5.29e-18

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK1 (also called rhodopsin kinase) belongs to the visual group of GRKs and is expressed in retinal cells. It phosphorylates rhodopsin in rod cells, which leads to termination of the phototransduction cascade. Mutations in GRK1 are associated to a recessively inherited form of stationary nightblindness called Oguchi disease. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors, which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270759 [Multi-domain]  Cd Length: 288  Bit Score: 86.09  E-value: 5.29e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLR--HKNIVRYLGSASQGGY-LKIFMEEVPGGS 721
Cdd:cd05608     8 VLGKGGFGEVSACQMRATGKLYACKKLNKKRLKKRKGYEGAMVEKRILAkvHSRFIVSLAYAFQTKTdLCLVMTIMNGGD 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSllrSVWGPLKDN----ESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTE 797
Cdd:cd05608    88 LRY---HIYNVDEENpgfqEPRACFYTAQIISGLEHLHQRRIIYRDLKPENVLLDD-DGNVRISDLGLAVELKDGQTKTK 163
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 662236841  798 TFTGTLQYMAPEIIdQGPRgYGKAADIWSLGCTVIEMATGRPPFHELG 845
Cdd:cd05608   164 GYAGTPGFMAPELL-LGEE-YDYSVDYFTLGVTLYEMIAARGPFRARG 209
STKc_CDK8 cd07868
Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 8; STKs ...
629-842 5.33e-18

Catalytic domain of the Serine/Threonine Kinase, Cyclin-Dependent protein Kinase 8; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CDK8 can act as a negative or positive regulator of transcription, depending on the scenario. Together with its regulator, cyclin C, it reversibly associates with the multi-subunit core Mediator complex, a cofactor that is involved in regulating RNA polymerase II (RNAP II)-dependent transcription. CDK8 phosphorylates cyclin H, a subunit of the general transcription factor TFIIH, which results in the inhibition of TFIIH-dependent phosphorylation of the C-terminal domain of RNAP II, facilitating the inhibition of transcription. It has also been shown to promote transcription by a mechanism that is likely to involve RNAP II phosphorylation. CDK8 also functions as a stimulus-specific positive coregulator of p53 transcriptional responses. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. The CDK8 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270851 [Multi-domain]  Cd Length: 333  Bit Score: 87.04  E-value: 5.33e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  629 EMLEFDYEYtetgERLVLGKGTYGVVYAGR--DRHTRVRIAIKEIpeRDSRFSQPLHEEIALHRRLRHKNIVR----YLG 702
Cdd:cd07868    12 ERVEDLFEY----EGCKVGRGTYGHVYKAKrkDGKDDKDYALKQI--EGTGISMSACREIALLRELKHPNVISlqkvFLS 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  703 SASQGGYLKIFMEEVPGGSLSSLLRSVWG---PLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI---NTFSG 776
Cdd:cd07868    86 HADRKVWLLFDYAEHDLWHIIKFHRASKAnkkPVQLPRGMVKSLLYQILDGIHYLHANWVLHRDLKPANILVmgeGPERG 165
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 662236841  777 LLKISDFGTS-------KRLAGITPCTETFtgtlQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFH 842
Cdd:cd07868   166 RVKIADMGFArlfnsplKPLADLDPVVVTF----WYRAPELL-LGARHYTKAIDIWAIGCIFAELLTSEPIFH 233
STKc_PRP4 cd14135
Catalytic domain of the Serine/Threonine Kinase, Pre-mRNA-Processing factor 4; STKs catalyze ...
646-838 5.55e-18

Catalytic domain of the Serine/Threonine Kinase, Pre-mRNA-Processing factor 4; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PRP4 phosphorylates a number of factors involved in the formation of active spliceosomes, which catalyze pre-mRNA splicing. It phosphorylates PRP6 and PRP31, components of the U4/U6-U5 tri-small nuclear ribonucleoprotein (snRNP), during spliceosomal complex formation. In fission yeast, PRP4 phosphorylates the splicing factor PRP1 (U5-102 kD in mammals). Thus, PRP4 plays a key role in regulating spliceosome assembly and pre-mRNA splicing. It also plays an important role in mitosis by acting as a spindle assembly checkpoint kinase that is required for chromosome alignment and the recruitment of the checkpoint proteins MPS1, MAD1, and MAD2 at kinetochores. The PRP4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271037 [Multi-domain]  Cd Length: 318  Bit Score: 86.51  E-value: 5.55e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVR-IAIKEIPERDSRFSQPLhEEIALHRRLR------HKNIVRYLGSASQGGYLKIFMEevp 718
Cdd:cd14135     8 LGKGVFSNVVRARDLARGNQeVAIKIIRNNELMHKAGL-KELEILKKLNdadpddKKHCIRLLRHFEHKNHLCLVFE--- 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 ggSLSSLLRSVwgpLKD-------NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLA- 790
Cdd:cd14135    84 --SLSMNLREV---LKKygknvglNIKAVRSYAQQLFLALKHLKKCNILHADIKPDNILVNEKKNTLKLCDFGSASDIGe 158
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|..
gi 662236841  791 -GITPctetftgTLQ---YMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGR 838
Cdd:cd14135   159 nEITP-------YLVsrfYRAPEIILGLP--YDYPIDMWSVGCTLYELYTGK 201
STKc_PIM3 cd14102
Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) ...
645-843 6.53e-18

Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PIM gene locus was discovered as a result of the cloning of retroviral intergration sites in murine Moloney leukemia virus, leading to the identification of PIM kinases. They are constitutively active STKs with a broad range of cellular targets and are overexpressed in many haematopoietic malignancies and solid cancers. Vertebrates contain three distinct PIM kinase genes (PIM1-3). PIM3 can inhibit apoptosis and promote cell survival and protein translation, therefore, it can enhance the proliferation of normal and cancer cells. Mice deficient with PIM3 show minimal effects, suggesting that PIM3 msy not be essential. Since its expression is enhanced in several cancers, it may make a good molecular target for cancer drugs. The PIM3 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271004 [Multi-domain]  Cd Length: 253  Bit Score: 85.01  E-value: 6.53e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIP-ERDSRFSQ------PLheEIALHRRLrhknivrylGSASQGGYLKIFMEEV 717
Cdd:cd14102     7 VLGSGGFGTVYAGSRIADGLPVAVKHVVkERVTEWGTlngvmvPL--EIVLLKKV---------GSGFRGVIKLLDWYER 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSvwGPLKD-----------NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTS 786
Cdd:cd14102    76 PDGFLIVMERP--EPVKDlfdfitekgalDEDTARGFFRQVLEAVRHCYSCGVVHRDIKDENLLVDLRTGELKLIDFGSG 153
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  787 KRLAGiTPCTEtFTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHE 843
Cdd:cd14102   154 ALLKD-TVYTD-FDGTRVYSPPEWI-RYHRYHGRSATVWSLGVLLYDMVCGDIPFEQ 207
PK_KSR2 cd14153
Pseudokinase domain of Kinase Suppressor of Ras 2; The pseudokinase domain shows similarity to ...
639-855 6.82e-18

Pseudokinase domain of Kinase Suppressor of Ras 2; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. KSR2 interacts with the protein phosphatase calcineurin and functions in calcium-mediated ERK signaling. It also functions in energy metabolism by regulating AMP kinase and AMPK-dependent processes such as glucose uptake and fatty acid oxidation. KSR proteins act as scaffold proteins that function downstream of Ras and upstream of Raf in the Extracellular signal-Regulated Kinase (ERK) pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. KSR proteins regulate the assembly and activation of the Raf/MEK/ERK module upon Ras activation at the membrane by direct association of its components. They are widely regarded as pseudokinases. The KSR2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271055 [Multi-domain]  Cd Length: 270  Bit Score: 85.45  E-value: 6.82e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  639 ETGErlVLGKGTYGVVYAGRdRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVP 718
Cdd:cd14153     3 EIGE--LIGKGRFGQVYHGR-WHGEVAIRLIDIERDNEEQLKAFKREVMAYRQTRHENVVLFMGACMSPPHLAIITSLCK 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSVWGPLKDNEstisfyTRQILQ----GLGYLHDNHIVHRDIKGDNVLINtfSGLLKISDFGTSKrLAGITP 794
Cdd:cd14153    80 GRTLYSVVRDAKVVLDVNK------TRQIAQeivkGMGYLHAKGILHKDLKSKNVFYD--NGKVVITDFGLFT-ISGVLQ 150
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 662236841  795 C------TETFTGTLQYMAPEIIDQ-GPRG------YGKAADIWSLGCTVIEMATGRPPFhELGSPQAAMFQVG 855
Cdd:cd14153   151 AgrredkLRIQSGWLCHLAPEIIRQlSPETeedklpFSKHSDVFAFGTIWYELHAREWPF-KTQPAEAIIWQVG 223
STKc_JNK cd07850
Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase; STKs catalyze the ...
645-841 7.65e-18

Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. JNKs are mitogen-activated protein kinases (MAPKs) that are involved in many stress-activated responses including those during inflammation, neurodegeneration, apoptosis, and persistent pain sensitization, among others. They are also essential regulators of physiological and pathological processes and are involved in the pathogenesis of several diseases such as diabetes, atherosclerosis, stroke, Parkinson's and Alzheimer's. Vetebrates harbor three different JNK genes (Jnk1, Jnk2, and Jnk3) that are alternatively spliced to produce at least 10 isoforms. JNKs are specifically activated by the MAPK kinases MKK4 and MKK7, which are in turn activated by upstream MAPK kinase kinases as a result of different stimuli including stresses such as ultraviolet (UV) irradiation, hyperosmolarity, heat shock, or cytokines. JNKs activate a large number of different substrates based on specific stimulus, cell type, and cellular condition, and may be implicated in seemingly contradictory functions. The JNK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270840 [Multi-domain]  Cd Length: 337  Bit Score: 86.31  E-value: 7.65e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIperdSR-FSQPLH-----EEIALHRRLRHKNIVRYLGSASQGGYLKIFME--- 715
Cdd:cd07850     7 PIGSGAQGIVCAAYDTVTGQNVAIKKL----SRpFQNVTHakrayRELVLMKLVNHKNIIGLLNVFTPQKSLEEFQDvyl 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 --EVPGGSLSSLLRSvwgpLKDNEsTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkRLAGIT 793
Cdd:cd07850    83 vmELMDANLCQVIQM----DLDHE-RMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKS-DCTLKILDFGLA-RTAGTS 155
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 662236841  794 PCTETFTGTLQYMAPEIIdQGpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07850   156 FMMTPYVVTRYYRAPEVI-LG-MGYKENVDIWSVGCIMGEMIRGTVLF 201
STKc_MSK2_C cd14180
C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
646-907 8.42e-18

C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK2 and MSK1 play nonredundant roles in activating histone H3 kinases, which play pivotal roles in compaction of the chromatin fiber. MSK2 is the required H3 kinase in response to stress stimuli and activation of the p38 MAPK pathway. MSK2 also plays a role in the pathogenesis of psoriasis. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family, similar to 90 kDa ribosomal protein S6 kinases (RSKs). MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271082 [Multi-domain]  Cd Length: 309  Bit Score: 85.69  E-value: 8.42e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQplHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14180    14 LGEGSFSVCRKCRHRQSGQEYAVKIISRRMEANTQ--REVAALRLCQSHPNIVALHEVLHDQYHTYLVMELLRGGELLDR 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSvwgPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI--NTFSGLLKISDFGTSK-RLAGITPcTETFTGT 802
Cdd:cd14180    92 IKK---KARFSESEASQLMRSLVSAVSFMHEAGVVHRDLKPENILYadESDGAVLKVIDFGFARlRPQGSRP-LQTPCFT 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPFH----ELGSPQAA--MFQV--GMYKVHPPMPSSLSAEAQAF 874
Cdd:cd14180   168 LQYAAPELFSNQ--GYDESCDLWSLGVILYTMLSGQVPFQskrgKMFHNHAAdiMHKIkeGDFSLEGEAWKGVSEEAKDL 245
                         250       260       270
                  ....*....|....*....|....*....|...
gi 662236841  875 LLRTFEPDPRLRASAQTLLGDPFLQPGKRSRSP 907
Cdd:cd14180   246 VRGLLTVDPAKRLKLSELRESDWLQGGSALSST 278
STKc_GRK5 cd05632
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 5; STKs ...
645-841 1.19e-17

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK5 is widely expressed in many tissues. It associates with the membrane though an N-terminal PIP2 binding domain and also binds phospholipids via its C-terminus. GRK5 deficiency is associated with early Alzheimer's disease in humans and mouse models. GRK5 also plays a crucial role in the pathogenesis of sporadic Parkinson's disease. It participates in the regulation and desensitization of PDGFRbeta, a receptor tyrosine kinase involved in a variety of downstream cellular effects including cell growth, chemotaxis, apoptosis, and angiogenesis. GRK5 also regulates Toll-like receptor 4, which is involved in innate and adaptive immunity. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK5 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270780 [Multi-domain]  Cd Length: 313  Bit Score: 85.41  E-value: 1.19e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERdsRFSQPLHEEIALHRR-----LRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05632     9 VLGKGGFGEVCACQVRATGKMYACKRLEKK--RIKKRKGESMALNEKqilekVNSQFVVNLAYAYETKDALCLVLTIMNG 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVWGPLKDNESTIsFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFsGLLKISDFGtskrLAGITPCTETF 799
Cdd:cd05632    87 GDLKFHIYNMGNPGFEEERAL-FYAAEILCGLEDLHRENTVYRDLKPENILLDDY-GHIRISDLG----LAVKIPEGESI 160
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*
gi 662236841  800 ---TGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd05632   161 rgrVGTVGYMAPEVLNN--QRYTLSPDYWGLGCLIYEMIEGQSPF 203
STKc_RIP2 cd14026
Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein 2; STKs catalyze ...
646-854 1.66e-17

Catalytic domain of the Serine/Threonine kinase, Receptor Interacting Protein 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RIP2, also called RICK or CARDIAK, harbors a C-terminal Caspase Activation and Recruitment domain (CARD) belonging to the Death domain (DD) superfamily. It functions as an effector kinase downstream of the pattern recognition receptors from the Nod-like (NLR) family, Nod1 and Nod2, which recognizes bacterial peptidoglycans released upon infection. RIP2 may also be involved in regulating wound healing and keratinocyte proliferation. RIP kinases serve as essential sensors of cellular stress. The RIP2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270928 [Multi-domain]  Cd Length: 284  Bit Score: 84.58  E-value: 1.66e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIK----EIPERDSRFSQPLHEEIALHRRlRHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14026     5 LSRGAFGTVSRARHADWRVTVAIKclklDSPVGDSERNCLLKEAEILHKA-RFSYILPILGICNEPEFLGIVTEYMTNGS 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSvwgplKDNESTISFYTR-----QILQGLGYLHDNH--IVHRDIKGDNVLI-NTFSglLKISDFGTSK-RLAGI 792
Cdd:cd14026    84 LNELLHE-----KDIYPDVAWPLRlrilyEIALGVNYLHNMSppLLHHDLKTQNILLdGEFH--VKIADFGLSKwRQLSI 156
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  793 TPCTETFT----GTLQYMAPEiiDQGPRGYGKAA---DIWSLGCTVIEMATGRPPFHELGSPQAAMFQV 854
Cdd:cd14026   157 SQSRSSKSapegGTIIYMPPE--EYEPSQKRRASvkhDIYSYAIIMWEVLSRKIPFEEVTNPLQIMYSV 223
PTKc_EphR cd05033
Catalytic domain of Ephrin Receptor Protein Tyrosine Kinases; PTKs catalyze the transfer of ...
645-867 1.89e-17

Catalytic domain of Ephrin Receptor Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. EphRs comprise the largest subfamily of receptor PTKs (RTKs). They can be classified into two classes (EphA and EphB), according to their extracellular sequences, which largely correspond to binding preferences for either GPI-anchored ephrin-A ligands or transmembrane ephrin-B ligands. Vertebrates have ten EphA and six EphB receptors, which display promiscuous ligand interactions within each class. EphRs contain an ephrin binding domain and two fibronectin repeats extracellularly, a transmembrane segment, and a cytoplasmic tyr kinase domain. Binding of the ephrin ligand to EphR requires cell-cell contact since both are anchored to the plasma membrane. This allows ephrin/EphR dimers to form, leading to the activation of the intracellular tyr kinase domain. The resulting downstream signals occur bidirectionally in both EphR-expressing cells (forward signaling) and ephrin-expressing cells (reverse signaling). The main effect of ephrin/EphR interaction is cell-cell repulsion or adhesion. Ephrin/EphR signaling is important in neural development and plasticity, cell morphogenesis and proliferation, cell-fate determination, embryonic development, tissue patterning, and angiogenesis.The EphR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270629 [Multi-domain]  Cd Length: 266  Bit Score: 83.96  E-value: 1.89e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDR---HTRVRIAIKEIPE--RDSRFSQPLHEEIALHRrLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05033    11 VIGGGEFGEVCSGSLKlpgKKEIDVAIKTLKSgySDKQRLDFLTEASIMGQ-FDHPNVIRLEGVVTKSRPVMIVTEYMEN 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSvwgplKDNESTISFYT---RQILQGLGYLHDNHIVHRDIKGDNVLINtfSGLL-KISDFGTSKRLAGITPC 795
Cdd:cd05033    90 GSLDKFLRE-----NDGKFTVTQLVgmlRGIASGMKYLSEMNYVHRDLAARNILVN--SDLVcKVSDFGLSRRLEDSEAT 162
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 662236841  796 TETFTG--TLQYMAPEIIdqGPRGYGKAADIWSLGCTVIE-MATGRPPFHELgSPQAAMFQVGM-YKVHPPM--PSSL 867
Cdd:cd05033   163 YTTKGGkiPIRWTAPEAI--AYRKFTSASDVWSFGIVMWEvMSYGERPYWDM-SNQDVIKAVEDgYRLPPPMdcPSAL 237
PTKc_FGFR4 cd05099
Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 4; PTKs ...
631-844 2.08e-17

Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 4; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Unlike other FGFRs, there is only one splice form of FGFR4. It binds FGF1, FGF2, FGF6, FGF19, and FGF23. FGF19 is a selective ligand for FGFR4. Although disruption of FGFR4 in mice causes no obvious phenotype, in vivo inhibition of FGFR4 in cultured skeletal muscle cells resulted in an arrest of muscle progenitor differentiation. FGF6 and FGFR4 are uniquely expressed in myofibers and satellite cells. FGF6/FGFR4 signaling appears to play a key role in the regulation of muscle regeneration. A polymorphism in FGFR4 is found in head and neck squamous cell carcinoma. FGFR4 is part of the FGFR subfamily, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, results in receptor dimerization and activation, and intracellular signaling. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. The FGFR4 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133230 [Multi-domain]  Cd Length: 314  Bit Score: 84.63  E-value: 2.08e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  631 LEFDYEYTETGERLVLGK----GTYG-VVYA-----GRDRHTR-VRIAIKEIPER--DSRFSQPLHEEIALHRRLRHKNI 697
Cdd:cd05099     1 LPLDPKWEFPRDRLVLGKplgeGCFGqVVRAeaygiDKSRPDQtVTVAVKMLKDNatDKDLADLISEMELMKLIGKHKNI 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  698 VRYLGSASQGGYLKIFMEEVPGGSLSSLLRSVWGPLKD--------NESTISFY-----TRQILQGLGYLHDNHIVHRDI 764
Cdd:cd05099    81 INLLGVCTQEGPLYVIVEYAAKGNLREFLRARRPPGPDytfditkvPEEQLSFKdlvscAYQVARGMEYLESRRCIHRDL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  765 KGDNVLInTFSGLLKISDFGTSKRLAGITPCTETFTGTL--QYMAPE-IIDqgpRGYGKAADIWSLGCTVIEMAT--GRP 839
Cdd:cd05099   161 AARNVLV-TEDNVMKIADFGLARGVHDIDYYKKTSNGRLpvKWMAPEaLFD---RVYTHQSDVWSFGILMWEIFTlgGSP 236

                  ....*....
gi 662236841  840 ----PFHEL 844
Cdd:cd05099   237 ypgiPVEEL 245
PTKc_Jak2_rpt2 cd14205
Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 2; PTKs catalyze the ...
646-892 2.11e-17

Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Jak2 is widely expressed in many tissues and is essential for the signaling of hormone-like cytokines such as growth hormone, erythropoietin, thrombopoietin, and prolactin, as well as some IFNs and cytokines that signal through the IL-3 and gp130 receptors. Disruption of Jak2 in mice results in an embryonic lethal phenotype with multiple defects including erythropoietic and cardiac abnormalities. It is the only Jak gene that results in a lethal phenotype when disrupted in mice. A mutation in the pseudokinase domain of Jak2, V617F, is present in many myeloproliferative diseases, including almost all patients with polycythemia vera, and 50% of patients with essential thrombocytosis and myelofibrosis. Jak2 is a member of the Janus kinase (Jak) subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal catalytic tyr kinase domain. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271107 [Multi-domain]  Cd Length: 284  Bit Score: 84.30  E-value: 2.11e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVV----YAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGY--LKIFMEEVPG 719
Cdd:cd14205    12 LGKGNFGSVemcrYDPLQDNTGEVVAVKKLQHSTEEHLRDFEREIEILKSLQHDNIVKYKGVCYSAGRrnLRLIMEYLPY 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRsvwgplKDNE----STISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAG---I 792
Cdd:cd14205    92 GSLRDYLQ------KHKEridhIKLLQYTSQICKGMEYLGTKRYIHRDLATRNILVEN-ENRVKIGDFGLTKVLPQdkeY 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-----GRPP--FHEL--GSPQAAMFQVGMYKV---- 859
Cdd:cd14205   165 YKVKEPGESPIFWYAPESLTESK--FSVASDVWSFGVVLYELFTyieksKSPPaeFMRMigNDKQGQMIVFHLIELlknn 242
                         250       260       270
                  ....*....|....*....|....*....|....
gi 662236841  860 -HPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTL 892
Cdd:cd14205   243 gRLPRPDGCPDEIYMIMTECWNNNVNQRPSFRDL 276
STKc_MSK1_C cd14179
C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ...
645-914 2.32e-17

C-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK1 plays a role in the regulation of translational control and transcriptional activation. It phosphorylates the transcription factors, CREB and NFkB. It also phosphorylates the nucleosomal proteins H3 and HMG-14. Increased phosphorylation of MSK1 is associated with the development of cerebral ischemic/hypoxic preconditioning. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271081 [Multi-domain]  Cd Length: 310  Bit Score: 84.71  E-value: 2.32e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQplHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLss 724
Cdd:cd14179    14 PLGEGSFSICRKCLHKKTNQEYAVKIVSKRMEANTQ--REIAALKLCEGHPNIVKLHEVYHDQLHTFLVMELLKGGEL-- 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 lLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLIN--TFSGLLKISDFGTSkRLAG------ITPCT 796
Cdd:cd14179    90 -LERIKKKQHFSETEASHIMRKLVSAVSHMHDVGVVHRDLKPENLLFTdeSDNSEIKIIDFGFA-RLKPpdnqplKTPCF 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 etftgTLQYMAPEIIDQGprGYGKAADIWSLGCTVIEMATGRPPFHELG------SPQAAMFQV--GMYKVHPPMPSSLS 868
Cdd:cd14179   168 -----TLHYAAPELLNYN--GYDESCDLWSLGVILYTMLSGQVPFQCHDksltctSAEEIMKKIkqGDFSFEGEAWKNVS 240
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*...
gi 662236841  869 AEAQAFL--LRTFEPDPRLRASaqTLLGDPFLQPGkrSRSPSSPRHAP 914
Cdd:cd14179   241 QEAKDLIqgLLTVDPNKRIKMS--GLRYNEWLQDG--SQLSSNPLMTP 284
PTKc_FGFR cd05053
Catalytic domain of the Protein Tyrosine Kinases, Fibroblast Growth Factor Receptors; PTKs ...
632-895 2.77e-17

Catalytic domain of the Protein Tyrosine Kinases, Fibroblast Growth Factor Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The FGFR subfamily consists of FGFR1, FGFR2, FGFR3, FGFR4, and similar proteins. They are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, and to heparin/heparan sulfate (HS) results in the formation of a ternary complex, which leads to receptor dimerization and activation, and intracellular signaling. There are at least 23 FGFs and four types of FGFRs. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. FGF/FGFR signaling is important in the regulation of embryonic development, homeostasis, and regenerative processes. Depending on the cell type and stage, FGFR signaling produces diverse cellular responses including proliferation, growth arrest, differentiation, and apoptosis. Aberrant signaling leads to many human diseases such as skeletal, olfactory, and metabolic disorders, as well as cancer. The FGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase .


Pssm-ID: 270646 [Multi-domain]  Cd Length: 294  Bit Score: 84.01  E-value: 2.77e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  632 EFDYEYTETGERLvlGKGTYGVVYAG------RDRHTRVRIAIKEIpeRDSRFSQPLHE---EIALHRRL-RHKNIVRYL 701
Cdd:cd05053     8 ELPRDRLTLGKPL--GEGAFGQVVKAeavgldNKPNEVVTVAVKML--KDDATEKDLSDlvsEMEMMKMIgKHKNIINLL 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  702 GSASQGGYLKIFMEEVPGGSLSSLLRSVWGPLKDN--------ESTISFY-----TRQILQGLGYLHDNHIVHRDIKGDN 768
Cdd:cd05053    84 GACTQDGPLYVVVEYASKGNLREFLRARRPPGEEAspddprvpEEQLTQKdlvsfAYQVARGMEYLASKKCIHRDLAARN 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  769 VLInTFSGLLKISDFGTSKRLAGITPCTETFTGTL--QYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT--GRP----P 840
Cdd:cd05053   164 VLV-TEDNVMKIADFGLARDIHHIDYYRKTTNGRLpvKWMAPEALFD--RVYTHQSDVWSFGVLLWEIFTlgGSPypgiP 240
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  841 FHELgspqAAMFQVGmYKVHPpmPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGD 895
Cdd:cd05053   241 VEEL----FKLLKEG-HRMEK--PQNCTQELYMLMRDCWHEVPSQRPTFKQLVED 288
STKc_TGFbR-like cd13998
Catalytic domain of Transforming Growth Factor beta Receptor-like Serine/Threonine Kinases; ...
645-890 3.01e-17

Catalytic domain of Transforming Growth Factor beta Receptor-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of receptors for the TGFbeta family of secreted signaling molecules including TGFbeta, bone morphogenetic proteins (BMPs), activins, growth and differentiation factors (GDFs), and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane (TM) region, and a cytoplasmic catalytic kinase domain. There are two types of TGFbeta receptors included in this subfamily, I and II, that play different roles in signaling. For signaling to occur, the ligand first binds to the high-affinity type II receptor, which is followed by the recruitment of the low-affinity type I receptor to the complex and its activation through trans-phosphorylation by the type II receptor. The active type I receptor kinase starts intracellular signaling to the nucleus by phosphorylating SMAD proteins. Type I receptors contain an additional domain located between the TM and kinase domains called the the GS domain, which contains the activating phosphorylation site and confers preference for specific SMAD proteins. Different ligands interact with various combinations of types I and II receptors to elicit a specific signaling pathway. Activins primarily signal through combinations of ACVR1b/ALK7 and ACVR2a/b; myostatin and GDF11 through TGFbR1/ALK4 and ACVR2a/b; BMPs through ACVR1/ALK1 and BMPR2; and TGFbeta through TGFbR1 and TGFbR2. The TGFbR-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270900 [Multi-domain]  Cd Length: 289  Bit Score: 83.64  E-value: 3.01e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQplhEEIALHRRLRHKNIVRYLGSASQGGYLK----IFMEEVPGG 720
Cdd:cd13998     2 VIGKGRFGEVWKASLKNEPVAVKIFSSRDKQSWFRE---KEIYRTPMLKHENILQFIAADERDTALRtelwLVTAFHPNG 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLR---SVWGPLKDNESTISfytrqilQGLGYLHDNH---------IVHRDIKGDNVLINTfSGLLKISDFGTSKR 788
Cdd:cd13998    79 SL*DYLSlhtIDWVSLCRLALSVA-------RGLAHLHSEIpgctqgkpaIAHRDLKSKNILVKN-DGTCCIADFGLAVR 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  789 LAGITP----CTETFTGTLQYMAPEIID-----QGPRGYgKAADIWSLGCTVIEMATG-----------RPPFHELgSPQ 848
Cdd:cd13998   151 LSPSTGeednANNGQVGTKRYMAPEVLEgainlRDFESF-KRVDIYAMGLVLWEMASRctdlfgiveeyKPPFYSE-VPN 228
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|..
gi 662236841  849 AAMFQ-----VGMYKVHPPMPSS-LSAEAQAFLLRTFEP----DPRLRASAQ 890
Cdd:cd13998   229 HPSFEdmqevVVRDKQRPNIPNRwLSHPGLQSLAETIEEcwdhDAEARLTAQ 280
STKc_LIMK1 cd14221
Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase 1; STKs catalyze the ...
646-841 3.65e-17

Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LIMK1 activation is induced by bone morphogenic protein, vascular endothelial growth factor, and thrombin. It plays roles in microtubule disassembly and cell cycle progression, and is critical in the regulation of neurite outgrowth. LIMK1 knockout mice show abnormalities in dendritic spine morphology and synaptic function. LIMK1 is one of the genes deleted in patients with Williams Syndrome, which is characterized by distinct craniofacial features, cardiovascular problems, as well as behavioral and neurological abnormalities. LIMKs phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They act downstream of Rho GTPases and are expressed ubiquitously. As regulators of actin dynamics, they contribute to diverse cellular functions such as cell motility, morphogenesis, differentiation, apoptosis, meiosis, mitosis, and neurite extension. LIMKs contain the LIM (two repeats), PDZ, and catalytic kinase domains. The LIMK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271123 [Multi-domain]  Cd Length: 267  Bit Score: 83.08  E-value: 3.65e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14221     1 LGKGCFGQAIKVTHRETGEVMVMKELIRFDEETQRTFLKEVKVMRCLEHPNVLKFIGVLYKDKRLNFITEYIKGGTLRGI 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSV-----WGplkdneSTISFyTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLkISDFGTSKRLAGITPCTE--- 797
Cdd:cd14221    81 IKSMdshypWS------QRVSF-AKDIASGMAYLHSMNIIHRDLNSHNCLVRENKSVV-VADFGLARLMVDEKTQPEglr 152
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 662236841  798 -----------TFTGTLQYMAPEIIDQgpRGYGKAADIWSLG---CTVIEMATGRPPF 841
Cdd:cd14221   153 slkkpdrkkryTVVGNPYWMAPEMING--RSYDEKVDVFSFGivlCEIIGRVNADPDY 208
PKc_YAK1 cd14212
Catalytic domain of the Dual-specificity protein kinase, YAK1; Dual-specificity PKs catalyze ...
645-841 3.68e-17

Catalytic domain of the Dual-specificity protein kinase, YAK1; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. This subfamily is composed of proteins with similarity to Saccharomyces cerevisiae YAK1 (or Yak1p), a dual-specificity kinase that autophosphorylates at tyrosine residues and phosphorylates substrates on S/T residues. YAK1 phosphorylates and activates the transcription factors Hsf1 and Msn2, which play important roles in cellular homeostasis during stress conditions including heat shock, oxidative stress, and nutrient deficiency. It also phosphorylates the protein POP2, a component of a complex that regulates transcription, under glucose-deprived conditions. It functions as a part of a glucose-sensing system that is involved in controlling growth in yeast. The YAK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271114 [Multi-domain]  Cd Length: 330  Bit Score: 84.22  E-value: 3.68e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLhEEIALHRRLRHK-------NIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd14212     6 LLGQGTFGQVVKCQDLKTNKLVAVKVLKNKPAYFRQAM-LEIAILTLLNTKydpedkhHIVRLLDHFMHHGHLCIVFELL 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 pGGSLSSLLrsvwgplKDNE------STISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI-NTFSGLLKISDFGTSkrla 790
Cdd:cd14212    85 -GVNLYELL-------KQNQfrglslQLIRKFLQQLLDALSVLKDARIIHCDLKPENILLvNLDSPEIKLIDFGSA---- 152
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  791 gitpCTETFT--GTLQ---YMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd14212   153 ----CFENYTlyTYIQsrfYRSPEVLLGLP--YSTAIDMWSLGCIAAELFLGLPLF 202
PTKc_EphR_B cd05065
Catalytic domain of the Protein Tyrosine Kinases, Class EphB Ephrin Receptors; PTKs catalyze ...
645-867 3.90e-17

Catalytic domain of the Protein Tyrosine Kinases, Class EphB Ephrin Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Class EphB receptors bind to transmembrane ephrin-B ligands. There are six vertebrate EphB receptors (EphB1-6), which display promiscuous interactions with three ephrin-B ligands. One exception is EphB2, which also interacts with ephrin A5. EphB receptors play important roles in synapse formation and plasticity, spine morphogenesis, axon guidance, and angiogenesis. In the intestinal epithelium, EphBs are Wnt signaling target genes that control cell compartmentalization. They function as suppressors of colon cancer progression. EphRs comprise the largest subfamily of receptor PTKs (RTKs). They contain an ephrin-binding domain and two fibronectin repeats extracellularly, a transmembrane segment, and a cytoplasmic tyr kinase domain. Binding of the ephrin ligand to EphR requires cell-cell contact since both are anchored to the plasma membrane. The resulting downstream signals occur bidirectionally in both EphR-expressing cells (forward signaling) and ephrin-expressing cells (reverse signaling). Ephrin/EphR interaction mainly results in cell-cell repulsion or adhesion. The EphB subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173638 [Multi-domain]  Cd Length: 269  Bit Score: 83.00  E-value: 3.90e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVR---IAIKEIP----ERDSRfsqPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd05065    11 VIGAGEFGEVCRGRLKLPGKReifVAIKTLKsgytEKQRR---DFLSEASIMGQFDHPNIIHLEGVVTKSRPVMIITEFM 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRsvwgpLKDNESTISFYT---RQILQGLGYLHDNHIVHRDIKGDNVLINtfSGLL-KISDFGTSKRLAGiT 793
Cdd:cd05065    88 ENGALDSFLR-----QNDGQFTVIQLVgmlRGIAAGMKYLSEMNYVHRDLAARNILVN--SNLVcKVSDFGLSRFLED-D 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCTETFTGTL------QYMAPEIIDQgpRGYGKAADIWSLGCTVIE-MATGRPPFHELgSPQAAMFQVGM-YKVHPPM-- 863
Cdd:cd05065   160 TSDPTYTSSLggkipiRWTAPEAIAY--RKFTSASDVWSYGIVMWEvMSYGERPYWDM-SNQDVINAIEQdYRLPPPMdc 236

                  ....
gi 662236841  864 PSSL 867
Cdd:cd05065   237 PTAL 240
STKc_GAK cd14036
Catalytic domain of the Serine/Threonine protein kinase, cyclin G-Associated Kinase; STKs ...
643-843 4.11e-17

Catalytic domain of the Serine/Threonine protein kinase, cyclin G-Associated Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GAK, also called auxilin-2, contains an N-terminal kinase domain that phosphorylates the mu subunits of adaptor protein (AP) 1 and AP2. In addition, it contains an auxilin-1-like domain structure consisting of PTEN-like, clathrin-binding, and J domains. Like auxilin-1, GAK facilitates Hsc70-mediated dissociation of clathrin from clathrin-coated vesicles. GAK is expressed ubiquitously and is enriched in the Golgi, unlike auxilin-1 which is nerve-specific. GAK also plays regulatory roles outside of clathrin-mediated membrane traffic including the maintenance of centrosome integrity and chromosome congression, neural patterning, survival of neurons, and immune responses through interaction with the interleukin 12 receptor. It also interacts with the androgen receptor, acting as a transcriptional coactivator, and its expression is significantly increased with the progression of prostate cancer. The GAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270938 [Multi-domain]  Cd Length: 282  Bit Score: 83.33  E-value: 4.11e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  643 RLVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLR-HKNIVRYLGSAS-------QGGYLKIFM 714
Cdd:cd14036     5 KRVIAEGGFAFVYEAQDVGTGKEYALKRLLSNEEEKNKAIIQEINFMKKLSgHPNIVQFCSAASigkeesdQGQAEYLLL 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEVPGGSLSSLLRSVWGPLKDNESTI--SFYtrQILQGLGYLHDNH--IVHRDIKGDNVLInTFSGLLKISDFGTskrlA 790
Cdd:cd14036    85 TELCKGQLVDFVKKVEAPGPFSPDTVlkIFY--QTCRAVQHMHKQSppIIHRDLKIENLLI-GNQGQIKLCDFGS----A 157
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 662236841  791 GITPCTETFTGTLQ----------------YMAPEIID---QGPrgYGKAADIWSLGCTVIEMATGRPPFHE 843
Cdd:cd14036   158 TTEAHYPDYSWSAQkrslvedeitrnttpmYRTPEMIDlysNYP--IGEKQDIWALGCILYLLCFRKHPFED 227
pknD PRK13184
serine/threonine-protein kinase PknD;
646-899 4.61e-17

serine/threonine-protein kinase PknD;


Pssm-ID: 183880 [Multi-domain]  Cd Length: 932  Bit Score: 87.13  E-value: 4.61e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFsqPLheeiaLHRR----------LRHKNIVRYLGSASQGGYLKIFME 715
Cdd:PRK13184   10 IGKGGMGEVYLAYDPVCSRRVALKKIREDLSEN--PL-----LKKRflreakiaadLIHPGIVPVYSICSDGDPVYYTMP 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLLRSVW------GPLKDNESTISFYT--RQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLkISDFGTSK 787
Cdd:PRK13184   83 YIEGYTLKSLLKSVWqkeslsKELAEKTSVGAFLSifHKICATIEYVHSKGVLHRDLKPDNILLGLFGEVV-ILDWGAAI 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 --------------RLAGItpCTETFT------GTLQYMAPEIIDQGPRgyGKAADIWSLGCTVIEMATGRPPF------ 841
Cdd:PRK13184  162 fkkleeedlldidvDERNI--CYSSMTipgkivGTPDYMAPERLLGVPA--SESTDIYALGVILYQMLTLSFPYrrkkgr 237
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  842 -----HELGSPQaamfQVGMYKVHPPmpsSLSAEAqaflLRTFEPDPRLR-ASAQTLLGD--PFLQ 899
Cdd:PRK13184  238 kisyrDVILSPI----EVAPYREIPP---FLSQIA----MKALAVDPAERySSVQELKQDlePHLQ 292
STKc_MRCK_beta cd05624
Catalytic domain of the Protein Serine/Threonine Kinase, DMPK-related cell division control ...
617-842 5.90e-17

Catalytic domain of the Protein Serine/Threonine Kinase, DMPK-related cell division control protein 42 binding kinase (MRCK) beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MRCK-beta is expressed ubiquitously in many tissues. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. The MRCK-beta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. This alignment model includes the dimerization domain.


Pssm-ID: 270774 [Multi-domain]  Cd Length: 409  Bit Score: 84.68  E-value: 5.90e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  617 STAPAEEAEGAGEMLEFDYEYTETGERL-----------VLGKGTYGVVYAGRDRHTRVRIAIKEIperdSRFSQPLHEE 685
Cdd:cd05624    40 SHSPLRRDKYVSEFLEWAKPFTQLVKEMqlhrddfeiikVIGRGAFGEVAVVKMKNTERIYAMKIL----NKWEMLKRAE 115
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  686 IALHRRLRHKNI------VRYLGSASQG-GYLKIFMEEVPGGSLSSLLRSVWGPLKDNEStiSFYTRQILQGLGYLHDNH 758
Cdd:cd05624   116 TACFREERNVLVngdcqwITTLHYAFQDeNYLYLVMDYYVGGDLLTLLSKFEDKLPEDMA--RFYIGEMVLAIHSIHQLH 193
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  759 IVHRDIKGDNVLINtFSGLLKISDFGTS-KRLAGITPCTETFTGTLQYMAPEII---DQGPRGYGKAADIWSLGCTVIEM 834
Cdd:cd05624   194 YVHRDIKPDNVLLD-MNGHIRLADFGSClKMNDDGTVQSSVAVGTPDYISPEILqamEDGMGKYGPECDWWSLGVCMYEM 272

                  ....*...
gi 662236841  835 ATGRPPFH 842
Cdd:cd05624   273 LYGETPFY 280
PTKc_Wee1 cd14051
Catalytic domain of the Protein Tyrosine Kinase, Wee1; PTKs catalyze the transfer of the ...
645-896 8.01e-17

Catalytic domain of the Protein Tyrosine Kinase, Wee1; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Wee1 is a nuclear cell cycle checkpoint kinase that helps keep the cyclin-dependent kinase CDK1 in an inactive state through phosphorylation of an N-terminal tyr (Y15) residue. During the late G2 phase, CDK1 is activated and mitotic entry is promoted by the removal of this inhibitory phosphorylation by the phosphatase Cdc25. Although Wee1 is functionally a tyr kinase, it is more closely related to serine/threonine kinases (STKs). It contains a catalytic kinase domain sandwiched in between N- and C-terminal regulatory domains. It is regulated by phosphorylation and degradation, and its expression levels are also controlled by circadian clock proteins. There are two distinct Wee1 proteins in vertebrates showing different expression patterns, called Wee1a and Wee1b. They are functionally dstinct and are implicated in different steps of egg maturation and embryo development. The Wee1 subfamily is part of a larger superfamily that includes the catalytic domains of STKs, other PTKs, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270953 [Multi-domain]  Cd Length: 275  Bit Score: 82.07  E-value: 8.01e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRL-RHKNIVRYLGSASQGGYLKIFMEEVPGGS 721
Cdd:cd14051     7 KIGSGEFGSVYKCINRLDGCVYAIKKSkkPVAGSVDEQNALNEVYAHAVLgKHPHVVRYYSAWAEDDHMIIQNEYCNGGS 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLrsvwgplKDNESTISFYTR--------QILQGLGYLHDNHIVHRDIKGDNVLI----NTFSG------------- 776
Cdd:cd14051    87 LADAI-------SENEKAGERFSEaelkdlllQVAQGLKYIHSQNLVHMDIKPGNIFIsrtpNPVSSeeeeedfegeedn 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  777 ------LLKISDFG--TSKRlagiTPCTEtfTGTLQYMAPEIIDQGPRGYGKaADIWSLGCTVIEMATGRP-P-----FH 842
Cdd:cd14051   160 pesnevTYKIGDLGhvTSIS----NPQVE--EGDCRFLANEILQENYSHLPK-ADIFALALTVYEAAGGGPlPkngdeWH 232
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....
gi 662236841  843 ELgspqaamfQVGMYkvhPPMPsSLSAEAQAFLLRTFEPDPRLRASAQTLLGDP 896
Cdd:cd14051   233 EI--------RQGNL---PPLP-QCSPEFNELLRSMIHPDPEKRPSAAALLQHP 274
STKc_TTBK cd14017
Catalytic domain of the Serine/Threonine protein kinase, Tau-Tubulin Kinase; STKs catalyze the ...
646-858 8.68e-17

Catalytic domain of the Serine/Threonine protein kinase, Tau-Tubulin Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TTBK is a neuron-specific kinase that phosphorylates the microtubule-associated protein tau and promotes its aggregation. Higher vertebrates contain two TTBK proteins, TTBK1 and TTBK2, both of which have been implicated in neurodegeneration. TTBK1 has been linked to Alzheimer's disease (AD) while TTBK2 is associated with spinocerebellar ataxia type 11 (SCA11). Both AD and SCA11 patients show the presence of neurofibrillary tangles in the brain. The Drosophila TTBK homolog, Asator, is an essential protein that localizes to the mitotic spindle during mitosis and may be involved in regulating microtubule dynamics and function. The TTBK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270919 [Multi-domain]  Cd Length: 263  Bit Score: 81.92  E-value: 8.68e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKeiPERDSRFSQPLHEEIALHRRL---RHknIVRYLGSASQGGYLKIFMEEVpGGSL 722
Cdd:cd14017     8 IGGGGFGEIYKVRDVVDGEEVAMK--VESKSQPKQVLKMEVAVLKKLqgkPH--FCRLIGCGRTERYNYIVMTLL-GPNL 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVwGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLK---ISDFGTSKRLAGITPCTET- 798
Cdd:cd14017    83 AELRRSQ-PRGKFSVSTTLRLGIQILKAIEDIHEVGFLHRDVKPSNFAIGRGPSDERtvyILDFGLARQYTNKDGEVERp 161
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  799 ------FTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQaamfQVGMYK 858
Cdd:cd14017   162 prnaagFRGTVRYASVNAHRN--KEQGRRDDLWSWFYMLIEFVTGQLPWRKLKDKE----EVGKMK 221
STKc_PDIK1L cd13977
Catalytic domain of the Serine/Threonine kinase, PDLIM1 interacting kinase 1 like; STKs ...
646-834 9.36e-17

Catalytic domain of the Serine/Threonine kinase, PDLIM1 interacting kinase 1 like; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PDIK1L is also called STK35 or CLIK-1. It is predominantly a nuclear protein which is capable of autophosphorylation. Through its interaction with the PDZ-LIM protein CLP-36, it is localized to actin stress fibers. The PDIK1L subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 270879 [Multi-domain]  Cd Length: 322  Bit Score: 82.99  E-value: 9.36e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIperdsRFSQPLHEEIALHR-------RLRHKNIVRY---------------LGS 703
Cdd:cd13977     8 VGRGSYGVVYEAVVRRTGARVAVKKI-----RCNAPENVELALREfwalssiQRQHPNVIQLeecvlqrdglaqrmsHGS 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  704 ASQGGYLKIF---------------------MEEVPGGSLSSLLRSVWGPLKDNEStisfYTRQILQGLGYLHDNHIVHR 762
Cdd:cd13977    83 SKSDLYLLLVetslkgercfdprsacylwfvMEFCDGGDMNEYLLSRRPDRQTNTS----FMLQLSSALAFLHRNQIVHR 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  763 DIKGDNVLINTFSG--LLKISDFGTSKRLAGITPCTE-----------TFTGTLQYMAPEIIDQgprGYGKAADIWSLGC 829
Cdd:cd13977   159 DLKPDNILISHKRGepILKVADFGLSKVCSGSGLNPEepanvnkhflsSACGSDFYMAPEVWEG---HYTAKADIFALGI 235

                  ....*
gi 662236841  830 TVIEM 834
Cdd:cd13977   236 IIWAM 240
STKc_Sid2p_like cd05600
Catalytic domain of Fungal Sid2p-like Protein Serine/Threonine Kinases; STKs catalyze the ...
646-841 1.04e-16

Catalytic domain of Fungal Sid2p-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This group contains fungal kinases including Schizosaccharomyces pombe Sid2p and Saccharomyces cerevisiae Dbf2p. Group members show similarity to NDR kinases in that they contain an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Sid2p plays a crucial role in the septum initiation network (SIN) and in the initiation of cytokinesis. Dbf2p is important in regulating the mitotic exit network (MEN) and in cytokinesis. The Sid2p-like group is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270751 [Multi-domain]  Cd Length: 386  Bit Score: 83.93  E-value: 1.04e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKeiperdsRFS-QPLHEEIALHRRLRHKNI---------VRYLGSASQGGYLKIFME 715
Cdd:cd05600    19 VGQGGYGSVFLARKKDTGEICALK-------IMKkKVLFKLNEVNHVLTERDIltttnspwlVKLLYAFQDPENVYLAME 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLLRSVwGPLKDNEStiSFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSK-------- 787
Cdd:cd05600    92 YVPGGDFRTLLNNS-GILSEEHA--RFYIAEMFAAISSLHQLGYIHRDLKPENFLIDS-SGHIKLTDFGLASgtlspkki 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 -----RL--AGITPCTE----------------------TFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGR 838
Cdd:cd05600   168 esmkiRLeeVKNTAFLEltakerrniyramrkedqnyanSVVGSPDYMAPEVLRG--EGYDLTVDYWSLGCILFECLVGF 245

                  ...
gi 662236841  839 PPF 841
Cdd:cd05600   246 PPF 248
PTKc_FGFR1 cd05098
Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 1; PTKs ...
642-895 1.08e-16

Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 1; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Alternative splicing of FGFR1 transcripts produces a variety of isoforms, which are differentially expressed in cells. FGFR1 binds the ligands, FGF1 and FGF2, with high affinity and has also been reported to bind FGF4, FGF6, and FGF9. FGFR1 signaling is critical in the control of cell migration during embryo development. It promotes cell proliferation in fibroblasts. Nuclear FGFR1 plays a role in the regulation of transcription. Mutations, insertions or deletions of FGFR1 have been identified in patients with Kallman's syndrome (KS), an inherited disorder characterized by hypogonadotropic hypogonadism and loss of olfaction. Aberrant FGFR1 expression has been found in some human cancers including 8P11 myeloproliferative syndrome (EMS), breast cancer, and pancreatic adenocarcinoma. FGFR1 is part of the FGFR subfamily, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, results in receptor dimerization and activation, and intracellular signaling. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. The FGFR1 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270678 [Multi-domain]  Cd Length: 302  Bit Score: 82.37  E-value: 1.08e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  642 ERLVLGK----GTYGVVYAG------RDRHTRV-RIAIK----EIPERDsrFSQPLHEEIALHRRLRHKNIVRYLGSASQ 706
Cdd:cd05098    13 DRLVLGKplgeGCFGQVVLAeaigldKDKPNRVtKVAVKmlksDATEKD--LSDLISEMEMMKMIGKHKNIINLLGACTQ 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  707 GGYLKIFMEEVPGGSLSSLLRS--------VWGPLKDNESTISFY-----TRQILQGLGYLHDNHIVHRDIKGDNVLInT 773
Cdd:cd05098    91 DGPLYVIVEYASKGNLREYLQArrppgmeyCYNPSHNPEEQLSSKdlvscAYQVARGMEYLASKKCIHRDLAARNVLV-T 169
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  774 FSGLLKISDFGTSKRLAGITPCTETFTGTL--QYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPFHelGSPQAA 850
Cdd:cd05098   170 EDNVMKIADFGLARDIHHIDYYKKTTNGRLpvKWMAPEALFD--RIYTHQSDVWSFGVLLWEIFTlGGSPYP--GVPVEE 245
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*
gi 662236841  851 MFQVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGD 895
Cdd:cd05098   246 LFKLLKEGHRMDKPSNCTNELYMMMRDCWHAVPSQRPTFKQLVED 290
PTKc_EphR_A cd05066
Catalytic domain of the Protein Tyrosine Kinases, Class EphA Ephrin Receptors; PTKs catalyze ...
645-867 1.22e-16

Catalytic domain of the Protein Tyrosine Kinases, Class EphA Ephrin Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily is composed of most class EphA receptors including EphA3, EphA4, EphA5, and EphA7, but excluding EphA1, EphA2 and EphA10. Class EphA receptors bind GPI-anchored ephrin-A ligands. There are ten vertebrate EphA receptors (EphA1-10), which display promiscuous interactions with six ephrin-A ligands. One exception is EphA4, which also binds ephrins-B2/B3. EphA receptors and ephrin-A ligands are expressed in multiple areas of the developing brain, especially in the retina and tectum. They are part of a system controlling retinotectal mapping. EphRs comprise the largest subfamily of receptor PTKs (RTKs). EphRs contain an ephrin-binding domain and two fibronectin repeats extracellularly, a transmembrane segment, and a cytoplasmic tyr kinase domain. Binding of the ephrin ligand to EphR requires cell-cell contact since both are anchored to the plasma membrane. The resulting downstream signals occur bidirectionally in both EphR-expressing cells (forward signaling) and ephrin-expressing cells (reverse signaling). Ephrin/EphR interaction mainly results in cell-cell repulsion or adhesion, making it important in neural development and plasticity, cell morphogenesis, cell-fate determination, embryonic development, tissue patterning, and angiogenesis. The EphA subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270651 [Multi-domain]  Cd Length: 267  Bit Score: 81.45  E-value: 1.22e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDR---HTRVRIAIKEIP----ERDSRfsqPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd05066    11 VIGAGEFGEVCSGRLKlpgKREIPVAIKTLKagytEKQRR---DFLSEASIMGQFDHPNIIHLEGVVTRSKPVMIVTEYM 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSvwgplKDNESTISFYT---RQILQGLGYLHDNHIVHRDIKGDNVLINtfSGLL-KISDFGTSKRLAGIT 793
Cdd:cd05066    88 ENGSLDAFLRK-----HDGQFTVIQLVgmlRGIASGMKYLSDMGYVHRDLAARNILVN--SNLVcKVSDFGLSRVLEDDP 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  794 PCTETFTG---TLQYMAPEIIdqGPRGYGKAADIWSLGCTVIE-MATGRPPFHELGSPQAAMFQVGMYKVHPPM--PSSL 867
Cdd:cd05066   161 EAAYTTRGgkiPIRWTAPEAI--AYRKFTSASDVWSYGIVMWEvMSYGERPYWEMSNQDVIKAIEEGYRLPAPMdcPAAL 238
PTKc_Chk cd05083
Catalytic domain of the Protein Tyrosine Kinase, Csk homologous kinase; PTKs catalyze the ...
641-892 1.25e-16

Catalytic domain of the Protein Tyrosine Kinase, Csk homologous kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Chk is also referred to as megakaryocyte-associated tyrosine kinase (Matk). Chk inhibits Src kinases using a noncatalytic mechanism by simply binding to them. As a negative regulator of Src kinases, Chk may play important roles in cell proliferation, survival, and differentiation, and consequently, in cancer development and progression. Chk is expressed in brain and hematopoietic cells. Like Csk, it is a cytoplasmic (or nonreceptor) tyr kinase containing the Src homology domains, SH3 and SH2, N-terminal to the catalytic tyr kinase domain. To inhibit Src kinases that are anchored to the plasma membrane, Chk is translocated to the membrane via binding to specific transmembrane proteins, G-proteins, or adaptor proteins near the membrane. Studies in mice reveal that Chk is not functionally redundant with Csk and that it plays an important role as a regulator of immune responses. Chk also plays a role in neural differentiation in a manner independent of Src by enhancing Mapk activation via Ras-mediated signaling. The Chk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270666 [Multi-domain]  Cd Length: 254  Bit Score: 81.07  E-value: 1.25e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  641 GERLvlGKGTYGVVYAGRdrHTRVRIAIKEIpeRDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGyLKIFMEEVPGG 720
Cdd:cd05083    11 GEII--GEGEFGAVLQGE--YMGQKVAVKNI--KCDVTAQAFLEETAVMTKLQHKNLVRLLGVILHNG-LYIVMELMSKG 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSVwGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSK-RLAGItpctETF 799
Cdd:cd05083    84 NLVNFLRSR-GRALVPVIQLLQFSLDVAEGMEYLESKKLVHRDLAARNILVSE-DGVAKISDFGLAKvGSMGV----DNS 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 TGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEM-ATGRPPFHELGSPQAAMFQVGMYKVHPpmPSSLSAEAQAFLLRT 878
Cdd:cd05083   158 RLPVKWTAPEALKNKK--FSSKSDVWSYGVLLWEVfSYGRAPYPKMSVKEVKEAVEKGYRMEP--PEGCPPDVYSIMTSC 233
                         250
                  ....*....|....
gi 662236841  879 FEPDPRLRASAQTL 892
Cdd:cd05083   234 WEAEPGKRPSFKKL 247
STKc_DMPK_like cd05597
Catalytic domain of Myotonic Dystrophy protein kinase (DMPK)-like Serine/Threonine Kinases; ...
709-842 1.34e-16

Catalytic domain of Myotonic Dystrophy protein kinase (DMPK)-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The DMPK-like subfamily is composed of DMPK and DMPK-related cell division control protein 42 (Cdc42) binding kinase (MRCK). DMPK is expressed in skeletal and cardiac muscles, and in central nervous tissues. The functional role of DMPK is not fully understood. It may play a role in the signal transduction and homeostasis of calcium. The DMPK gene is implicated in myotonic dystrophy 1 (DM1), an inherited multisystemic disorder with symptoms that include muscle hyperexcitability, progressive muscle weakness and wasting, cataract development, testicular atrophy, and cardiac conduction defects. The genetic basis for DM1 is the mutational expansion of a CTG repeat in the 3'-UTR of DMPK. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. Three isoforms of MRCK are known, named alpha, beta and gamma. MRCKgamma is expressed in heart and skeletal muscles, unlike MRCKalpha and MRCKbeta, which are expressed ubiquitously. The DMPK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270748 [Multi-domain]  Cd Length: 331  Bit Score: 82.78  E-value: 1.34e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 YLKIFMEEVPGGSLSSLLRSVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKR 788
Cdd:cd05597    75 YLYLVMDYYCGGDLLTLLSKFEDRLP--EEMARFYLAEMVLAIDSIHQLGYVHRDIKPDNVLLD-RNGHIRLADFGSCLK 151
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 662236841  789 L-AGITPCTETFTGTLQYMAPEII---DQGPRGYGKAADIWSLGCTVIEMATGRPPFH 842
Cdd:cd05597   152 LrEDGTVQSSVAVGTPDYISPEILqamEDGKGRYGPECDWWSLGVCMYEMLYGETPFY 209
STKc_Cdc7 cd14019
Catalytic domain of the Serine/Threonine Kinase, Cell Division Cycle 7 kinase; STKs catalyze ...
646-898 1.67e-16

Catalytic domain of the Serine/Threonine Kinase, Cell Division Cycle 7 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Cdc7 kinase (or Hsk1 in fission yeast) is a critical regulator in the initiation of DNA replication. It forms a complex with a Dbf4-related regulatory subunit, a cyclin-like molecule that activates the kinase in late G1 phase, and is also referred to as Dbf4-dependent kinase (DDK). Its main targets are mini-chromosome maintenance (MCM) proteins. Cdc7 kinase may also have additional roles in meiosis, checkpoint responses, the maintenance and repair of chromosome structures, and cancer progression. The Cdc7 kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270921 [Multi-domain]  Cd Length: 252  Bit Score: 80.73  E-value: 1.67e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHT-------RVRIAIKEI-----PERDSRfsqplheEIALHRRLR-HKNIVRYLGSASQGGYLKI 712
Cdd:cd14019     9 IGEGTFSSVYKAEDKLHdlydrnkGRLVALKHIyptssPSRILN-------ELECLERLGgSNNVSGLITAFRNEDQVVA 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 FMEEVPGGSLSSLLRSvwGPLKDnestISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAGI 792
Cdd:cd14019    82 VLPYIEHDDFRDFYRK--MSLTD----IRIYLRNLFKALKHVHSFGIIHRDVKPGNFLYNRETGKGVLVDFGLAQREEDR 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTETFTGTLQYMAPEII----DQGPrgygkAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGmykvhppmpsSL- 867
Cdd:cd14019   156 PEQRAPRAGTRGFRAPEVLfkcpHQTT-----AIDIWSAGVILLSILSGRFPFFFSSDDIDALAEIA----------TIf 220
                         250       260       270
                  ....*....|....*....|....*....|..
gi 662236841  868 -SAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14019   221 gSDEAYDLLDKLLELDPSKRITAEEALKHPFF 252
STKc_DRAK1 cd14197
Catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related ...
737-898 1.81e-16

Catalytic domain of the Serine/Threonine Kinase, Death-associated protein kinase-Related Apoptosis-inducing protein Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. DRAKs were named based on their similarity (around 50% identity) to the kinase domain of DAPKs. They contain an N-terminal kinase domain and a C-terminal regulatory domain. Vertebrates contain two subfamily members, DRAK1 (also called STK17A) and DRAK2. Both DRAKs are localized to the nucleus, autophosphorylate themselves, and phosphorylate myosin light chain as a substrate. Rabbit DRAK1 has been shown to induce apoptosis in osteoclasts and overexpressio of human DRAK1 induces apoptosis in cultured fibroblast cells. DRAK1 may be involved in apoptotic signaling. The DRAK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271099 [Multi-domain]  Cd Length: 271  Bit Score: 81.13  E-value: 1.81e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  737 ESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFS--GLLKISDFGTSKRLAGITPCTETFtGTLQYMAPEIIDQG 814
Cdd:cd14197   110 EKDVKRLMKQILEGVSFLHNNNVVHLDLKPQNILLTSESplGDIKIVDFGLSRILKNSEELREIM-GTPEYVAPEILSYE 188
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  815 PrgYGKAADIWSLGCTVIEMATGRPPFheLGSPQAAMF----QVGMYKVHPPMpSSLSAEAQAFLLRTFEPDPRLRASAQ 890
Cdd:cd14197   189 P--ISTATDMWSIGVLAYVMLTGISPF--LGDDKQETFlnisQMNVSYSEEEF-EHLSESAIDFIKTLLIKKPENRATAE 263

                  ....*...
gi 662236841  891 TLLGDPFL 898
Cdd:cd14197   264 DCLKHPWL 271
STKc_Kalirin_C cd14115
C-terminal kinase domain of the Large Serine/Threonine Kinase and Rho Guanine Nucleotide ...
646-897 2.22e-16

C-terminal kinase domain of the Large Serine/Threonine Kinase and Rho Guanine Nucleotide Exchange Factor, Kalirin; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Kalirin, also called Duo or Duet, is a large multidomain protein containing a series of spectrin-like repeats, two each of RhoGEF and SH3 domains, an immunoglobulin-like (Ig) domain and a C-terminal kinase. As a GEF, it activates Rac1, RhoA, and RhoG. It is highly expressed in neurons and is required for spine formation. The kalirin gene produces at least 10 isoforms from alternative promoter use and splicing. Of the major isoforms (Kalirin-7, -9, and -12), only kalirin-12 contains the C-terminal kinase domain. Kalirin-12 is highly expressed during embryonic development and it plays an important role in axon outgrowth. The Kalirin subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271017 [Multi-domain]  Cd Length: 248  Bit Score: 80.39  E-value: 2.22e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEiALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14115     1 IGRGRFSIVKKCLHKATRKDVAVKFVSKKMKKKEQAAHEA-ALLQHLQHPQYITLHDTYESPTSYILVLELMDDGRLLDY 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSvwgplKDN--ESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGL--LKISDFGTSKRLAGITPcTETFTG 801
Cdd:cd14115    80 LMN-----HDElmEEKVAFYIRDIMEALQYLHNCRVAHLDIKPENLLIDLRIPVprVKLIDLEDAVQISGHRH-VHHLLG 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  802 TLQYMAPEIIDQGPRGYGkaADIWSLGCTVIEMATGRPPFHElGSPQAAMFQVGM--YKVHPPMPSSLSAEAQAFLLRTF 879
Cdd:cd14115   154 NPEFAAPEVIQGTPVSLA--TDIWSIGVLTYVMLSGVSPFLD-ESKEETCINVCRvdFSFPDEYFGDVSQAARDFINVIL 230
                         250
                  ....*....|....*...
gi 662236841  880 EPDPRLRASAQTLLGDPF 897
Cdd:cd14115   231 QEDPRRRPTAATCLQHPW 248
PTKc_Trk cd05049
Catalytic domain of the Protein Tyrosine Kinases, Tropomyosin Related Kinases; PTKs catalyze ...
645-890 2.52e-16

Catalytic domain of the Protein Tyrosine Kinases, Tropomyosin Related Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The Trk subfamily consists of TrkA, TrkB, TrkC, and similar proteins. They are receptor PTKs (RTKs) containing an extracellular region with arrays of leucine-rich motifs flanked by two cysteine-rich clusters followed by two immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. Binding to their ligands, the nerve growth factor (NGF) family of neutrotrophins, leads to Trk receptor oligomerization and activation of the catalytic domain. Trk receptors are mainly expressed in the peripheral and central nervous systems. They play important roles in cell fate determination, neuronal survival and differentiation, as well as in the regulation of synaptic plasticity. Altered expression of Trk receptors is associated with many human diseases. The Trk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270643 [Multi-domain]  Cd Length: 280  Bit Score: 80.97  E-value: 2.52e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAG--------RDRHTRVRIAIKEIPERDSRfsQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEE 716
Cdd:cd05049    12 ELGEGAFGKVFLGecynlepeQDKMLVAVKTLKDASSPDAR--KDFEREAELLTNLQHENIVKFYGVCTEGDPLLMVFEY 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSvWGP----LKDNESTISFYTR--------QILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFG 784
Cdd:cd05049    90 MEHGDLNKFLRS-HGPdaafLASEDSAPGELTLsqllhiavQIASGMVYLASQHFVHRDLATRNCLVGT-NLVVKIGDFG 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  785 TSK--------RLAGIT--PctetftgtLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPFHELGSPQAAMFQ 853
Cdd:cd05049   168 MSRdiystdyyRVGGHTmlP--------IRWMPPESILY--RKFTTESDVWSFGVVLWEIFTyGKQPWFQLSNTEVIECI 237
                         250       260       270
                  ....*....|....*....|....*....|....*..
gi 662236841  854 VGMYKVHPpmPSSLSAEAQAFLLRTFEPDPRLRASAQ 890
Cdd:cd05049   238 TQGRLLQR--PRTCPSEVYAVMLGCWKREPQQRLNIK 272
STKc_CK1 cd14016
Catalytic domain of the Serine/Threonine protein kinase, Casein Kinase 1; STKs catalyze the ...
646-858 2.54e-16

Catalytic domain of the Serine/Threonine protein kinase, Casein Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CK1 phosphorylates a variety of substrates including enzymes, transcription and splice factors, cytoskeletal proteins, viral oncogenes, receptors, and membrane-associated proteins. There are mutliple isoforms of CK1 and in mammals, seven isoforms (alpha, beta, gamma1-3, delta, and epsilon) have been characterized. These isoforms differ mainly in the length and structure of their C-terminal non-catalytic region. Some isoforms have several splice variants such as the long (L) and short (S) variants of CK1alpha. CK1 proteins are involved in the regulation of many cellular processes including membrane transport processes, circadian rhythm, cell division, apoptosis, and the development of cancer and neurodegenerative diseases. The CK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270918 [Multi-domain]  Cd Length: 266  Bit Score: 80.58  E-value: 2.54e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKeIPERDSRFSQPLHEeIALHRRLR-HKNI--VRYLGSasQGGYlKIFMEEVPGGSL 722
Cdd:cd14016     8 IGSGSFGEVYLGIDLKTGEEVAIK-IEKKDSKHPQLEYE-AKVYKLLQgGPGIprLYWFGQ--EGDY-NVMVMDLLGPSL 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLR------SvwgpLKdnesTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI--NTFSGLLKISDFGTSKRLAGIT- 793
Cdd:cd14016    83 EDLFNkcgrkfS----LK----TVLMLADQMISRLEYLHSKGYIHRDIKPENFLMglGKNSNKVYLIDFGLAKKYRDPRt 154
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  794 ----PCTE--TFTGTLQYM---APEIIDQGPRGygkaaDIWSLGCTVIEMATGRPPFHEL--GSPQAAMFQVGMYK 858
Cdd:cd14016   155 gkhiPYREgkSLTGTARYAsinAHLGIEQSRRD-----DLESLGYVLIYFLKGSLPWQGLkaQSKKEKYEKIGEKK 225
PTKc_FGFR2 cd05101
Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 2; PTKs ...
646-854 2.67e-16

Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. There are many splice variants of FGFR2 which show differential expression and binding to FGF ligands. Disruption of either FGFR2 or FGFR2b is lethal in mice, due to defects in the placenta or severe impairment of tissue development including lung, limb, and thyroid, respectively. Disruption of FGFR2c in mice results in defective bone and skull development. Genetic alterations of FGFR2 are associated with many human skeletal disorders including Apert syndrome, Crouzon syndrome, Jackson-Weiss syndrome, and Pfeiffer syndrome. FGFR2 is part of the FGFR subfamily, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, results in receptor dimerization and activation, and intracellular signaling. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. The FGFR2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270679 [Multi-domain]  Cd Length: 313  Bit Score: 81.60  E-value: 2.67e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYG-VVYA---GRDRHT---RVRIAIKEIpeRDSRFSQPLHE---EIALHRRL-RHKNIVRYLGSASQGGYLKIFM 714
Cdd:cd05101    32 LGEGCFGqVVMAeavGIDKDKpkeAVTVAVKML--KDDATEKDLSDlvsEMEMMKMIgKHKNIINLLGACTQDGPLYVIV 109
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEVPGGSLSSLLRSVWGP--------LKDNESTISFY-----TRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKIS 781
Cdd:cd05101   110 EYASKGNLREYLRARRPPgmeysydiNRVPEEQMTFKdlvscTYQLARGMEYLASQKCIHRDLAARNVLV-TENNVMKIA 188
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  782 DFGTSKRLAGITPCTETFTGTL--QYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPFHelGSPQAAMFQV 854
Cdd:cd05101   189 DFGLARDINNIDYYKKTTNGRLpvKWMAPEALFD--RVYTHQSDVWSFGVLMWEIFTlGGSPYP--GIPVEELFKL 260
PTKc_FGFR3 cd05100
Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 3; PTKs ...
635-937 2.91e-16

Catalytic domain of the Protein Tyrosine Kinase, Fibroblast Growth Factor Receptor 3; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Many FGFR3 splice variants have been reported with the IIIb and IIIc isoforms being the predominant forms. FGFR3 IIIc is the isoform expressed in chondrocytes, the cells affected in dwarfism, while IIIb is expressed in epithelial cells. FGFR3 ligands include FGF1, FGF2, FGF4, FGF8, FGF9, and FGF23. It is a negative regulator of long bone growth. In the cochlear duct and in the lens, FGFR3 is involved in differentiation while it appears to have a role in cell proliferation in epithelial cells. Germline mutations in FGFR3 are associated with skeletal disorders including several forms of dwarfism. Some missense mutations are associated with multiple myeloma and carcinomas of the bladder and cervix. Overexpression of FGFR3 is found in thyroid carcinoma. FGFR3 is part of the FGFR subfamily, which are receptor PTKs (RTKs) containing an extracellular ligand-binding region with three immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of FGFRs to their ligands, the FGFs, results in receptor dimerization and activation, and intracellular signaling. The binding of FGFs to FGFRs is promiscuous, in that a receptor may be activated by several ligands and a ligand may bind to more that one type of receptor. The FGFR3 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173652 [Multi-domain]  Cd Length: 334  Bit Score: 81.61  E-value: 2.91e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  635 YEYTETgeRLVLGK----GTYGVVYAG------RDRHTR-VRIAIKEIPE--RDSRFSQPLHEEIALHRRLRHKNIVRYL 701
Cdd:cd05100     7 WELSRT--RLTLGKplgeGCFGQVVMAeaigidKDKPNKpVTVAVKMLKDdaTDKDLSDLVSEMEMMKMIGKHKNIINLL 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  702 GSASQGGYLKIFMEEVPGGSLSSLLRSVWGPLKD--------NESTISFY-----TRQILQGLGYLHDNHIVHRDIKGDN 768
Cdd:cd05100    85 GACTQDGPLYVLVEYASKGNLREYLRARRPPGMDysfdtcklPEEQLTFKdlvscAYQVARGMEYLASQKCIHRDLAARN 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  769 VLInTFSGLLKISDFGTSKRLAGITPCTETFTGTL--QYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPFHelG 845
Cdd:cd05100   165 VLV-TEDNVMKIADFGLARDVHNIDYYKKTTNGRLpvKWMAPEALFD--RVYTHQSDVWSFGVLLWEIFTlGGSPYP--G 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  846 SPQAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQPGKRSRSPSSPRHAPRPSDAPSASPT 925
Cdd:cd05100   240 IPVEELFKLLKEGHRMDKPANCTHELYMIMRECWHAVPSQRPTFKQLVEDLDRVLTVTSTDEYLDLSVPFEQYSPGCPDS 319
                         330
                  ....*....|..
gi 662236841  926 PSANSTTQSQTF 937
Cdd:cd05100   320 PSSCSSGDDSVF 331
STKc_LIMK cd14154
Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase; STKs catalyze the transfer ...
646-841 3.55e-16

Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LIMKs phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They act downstream of Rho GTPases and are expressed ubiquitously. As regulators of actin dynamics, they contribute to diverse cellular functions such as cell motility, morphogenesis, differentiation, apoptosis, meiosis, mitosis, and neurite extension. LIMKs contain the LIM (two repeats), PDZ, and catalytic kinase domains. Vertebrate have two members, LIMK1 and LIMK2. The LIMK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271056 [Multi-domain]  Cd Length: 272  Bit Score: 80.24  E-value: 3.55e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14154     1 LGKGFFGQAIKVTHRETGEVMVMKELIRFDEEAQRNFLKEVKVMRSLDHPNVLKFIGVLYKDKKLNLITEYIPGGTLKDV 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGPLKDNESTisFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLkISDFGTS-------KRLAGITPCTE- 797
Cdd:cd14154    81 LKDMARPLPWAQRV--RFAKDIASGMAYLHSMNIIHRDLNSHNCLVREDKTVV-VADFGLArliveerLPSGNMSPSETl 157
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  798 ------------TFTGTLQYMAPEIIDQgpRGYGKAADIWSLG---CTVIEMATGRPPF 841
Cdd:cd14154   158 rhlkspdrkkryTVVGNPYWMAPEMLNG--RSYDEKVDIFSFGivlCEIIGRVEADPDY 214
PTKc_Ack_like cd05040
Catalytic domain of the Protein Tyrosine Kinase, Activated Cdc42-associated kinase; PTKs ...
646-836 5.60e-16

Catalytic domain of the Protein Tyrosine Kinase, Activated Cdc42-associated kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily includes Ack1, thirty-eight-negative kinase 1 (Tnk1), and similar proteins. They are cytoplasmic (or nonreceptor) PTKs containing an N-terminal catalytic domain, an SH3 domain, a Cdc42-binding CRIB domain, and a proline-rich region. They are mainly expressed in brain and skeletal tissues and are involved in the regulation of cell adhesion and growth, receptor degradation, and axonal guidance. Ack1 is also associated with androgen-independent prostate cancer progression. Tnk1 regulates TNFalpha signaling and may play an important role in cell death. The Ack-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270636 [Multi-domain]  Cd Length: 258  Bit Score: 79.31  E-value: 5.60e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAG---RDRHTRVRIAIK----EIPERDSRFSQPLHEEIALHRrLRHKNIVRYLGSASQGGyLKIFMEEVP 718
Cdd:cd05040     3 LGDGSFGVVRRGewtTPSGKVIQVAVKclksDVLSQPNAMDDFLKEVNAMHS-LDHPNLIRLYGVVLSSP-LMMVTELAP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRSVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLIntFSG-LLKISDFGTSKRLAGITPC-- 795
Cdd:cd05040    81 LGSLLDRLRKDQGHFL--ISTLCDYAVQIANGMAYLESKRFIHRDLAARNILL--ASKdKVKIGDFGLMRALPQNEDHyv 156
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 662236841  796 -TETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT 836
Cdd:cd05040   157 mQEHRKVPFAWCAPESLKT--RKFSHASDVWMFGVTLWEMFT 196
PTKc_TrkA cd05092
Catalytic domain of the Protein Tyrosine Kinase, Tropomyosin Related Kinase A; PTKs catalyze ...
646-849 7.70e-16

Catalytic domain of the Protein Tyrosine Kinase, Tropomyosin Related Kinase A; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. TrkA is a receptor PTK (RTK) containing an extracellular region with arrays of leucine-rich motifs flanked by two cysteine-rich clusters followed by two immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. Binding of TrkA to its ligand, nerve growth factor (NGF), results in receptor oligomerization and activation of the catalytic domain. TrkA is expressed mainly in neural-crest-derived sensory and sympathetic neurons of the peripheral nervous system, and in basal forebrain cholinergic neurons of the central nervous system. It is critical for neuronal growth, differentiation and survival. Alternative TrkA splicing has been implicated as a pivotal regulator of neuroblastoma (NB) behavior. Normal TrkA expression is associated with better NB prognosis, while the hypoxia-regulated TrkAIII splice variant promotes NB pathogenesis and progression. Aberrant TrkA expression has also been demonstrated in non-neural tumors including prostate, breast, lung, and pancreatic cancers. The TrkA subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270674 [Multi-domain]  Cd Length: 280  Bit Score: 79.24  E-value: 7.70e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRH-----TRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05092    13 LGEGAFGKVFLAECHNllpeqDKMLVAVKALKEATESARQDFQREAELLTVLQHQHIVRFYGVCTEGEPLIMVFEYMRHG 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRS--------------VWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTS 786
Cdd:cd05092    93 DLNRFLRShgpdakildggegqAPGQL--TLGQMLQIASQIASGMVYLASLHFVHRDLATRNCLVGQ-GLVVKIGDFGMS 169
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 662236841  787 K--------RLAGITPCtetftgTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPFHELGSPQA 849
Cdd:cd05092   170 RdiystdyyRVGGRTML------PIRWMPPESILY--RKFTTESDIWSFGVVLWEIFTyGKQPWYQLSNTEA 233
K-ycf53 COG5752
Signaling protein combining a Ser/Thr protein kinase domain and the GUN4/Ycf53 ...
646-841 8.81e-16

Signaling protein combining a Ser/Thr protein kinase domain and the GUN4/Ycf53 porphyrin-binding domain [Signal transduction mechanisms];


Pssm-ID: 444462 [Multi-domain]  Cd Length: 466  Bit Score: 81.59  E-value: 8.81e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRH--TRVRIAIKE--IPERDSRFSQPL-----HEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEE 716
Cdd:COG5752    40 LGQGGFGRTFLAVDEDipSHPHCVIKQfyFPEQGPSSFQKAvelfrQEAVRLDELGKHPQIPELLAYFEQDQRLYLVQEF 119
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSVwGPLkdNESTIsfytRQILQG----LGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAGI 792
Cdd:COG5752   120 IEGQTLAQELEKK-GVF--SESQI----WQLLKDllpvLQFIHSRNVIHRDIKPANIIRRRSDGKLVLIDFGVAKLLTIT 192
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  793 TPC-TETFTGTLQYMAPEiidqgpRGYGK---AADIWSLGCTVIEMATGRPPF 841
Cdd:COG5752   193 ALLqTGTIIGTPEYMAPE------QLRGKvfpASDLYSLGVTCIYLLTGVSPF 239
STKc_PFTAIRE1 cd07869
Catalytic domain of the Serine/Threonine Kinase, PFTAIRE-1 kinase; STKs catalyze the transfer ...
646-841 9.68e-16

Catalytic domain of the Serine/Threonine Kinase, PFTAIRE-1 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PFTAIRE-1 is widely expressed except in the spleen and thymus. It is highly expressed in the brain, heart, pancreas, testis, and ovary, and is localized in the cytoplasm. It is regulated by cyclin D3 and is inhibited by the p21 cell cycle inhibitor. It has also been shown to interact with the membrane-associated cyclin Y, which recruits the protein to the plasma membrane. PFTAIRE-1 shares sequence similarity with Cyclin-Dependent Kinases (CDKs), which belong to a large family of STKs that are regulated by their cognate cyclins. Together, CDKs and cyclins are involved in the control of cell-cycle progression, transcription, and neuronal function. The PFTAIRE-1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143374 [Multi-domain]  Cd Length: 303  Bit Score: 79.74  E-value: 9.68e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI---PERDSRFSQPlhEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd07869    13 LGEGSYATVYKGKSKVNGKLVALKVIrlqEEEGTPFTAI--REASLLKGLKHANIVLLHDIIHTKETLTLVFEYVHTDLC 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVWGPLKDNestISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGT 802
Cdd:cd07869    91 QYMDKHPGGLHPEN---VKLFLFQLLRGLSYIHQRYILHRDLKPQNLLISD-TGELKLADFGLARAKSVPSHTYSNEVVT 166
                         170       180       190
                  ....*....|....*....|....*....|....*....
gi 662236841  803 LQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07869   167 LWYRPPDVL-LGSTEYSTCLDMWGVGCIFVEMIQGVAAF 204
PTKc_Zap-70 cd05115
Catalytic domain of the Protein Tyrosine Kinase, Zeta-chain-associated protein of 70kDa; PTKs ...
646-852 9.86e-16

Catalytic domain of the Protein Tyrosine Kinase, Zeta-chain-associated protein of 70kDa; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Zap-70 is a cytoplasmic (or nonreceptor) PTK containing two Src homology 2 (SH2) domains N-terminal to the catalytic tyr kinase domain. Zap-70 is primarily expressed in T-cells and NK cells, and is a crucial component in T-cell receptor (TCR) signaling. Zap-70 binds the phosphorylated ITAM (immunoreceptor tyr activation motif) sequences of the activated TCR zeta-chain through its SH2 domains, leading to its phosphorylation and activation. It then phosphorylates target proteins, which propagate the signals to downstream pathways. Zap-70 is hardly detected in normal peripheral B-cells, but is present in some B-cell malignancies. It is used as a diagnostic marker for chronic lymphocytic leukemia (CLL) as it is associated with the more aggressive subtype of the disease. The Zap-70 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270686 [Multi-domain]  Cd Length: 269  Bit Score: 78.83  E-value: 9.86e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAG--RDRHTRVRIAIKEIPERDSR-FSQPLHEEIALHRRLRHKNIVRYLGsASQGGYLKIFMEEVPGGSL 722
Cdd:cd05115    12 LGSGNFGCVKKGvyKMRKKQIDVAIKVLKQGNEKaVRDEMMREAQIMHQLDNPYIVRMIG-VCEAEALMLVMEMASGGPL 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSvwgplKDNESTIS---FYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETF 799
Cdd:cd05115    91 NKFLSG-----KKDEITVSnvvELMHQVSMGMKYLEEKNFVHRDLAARNVLLVN-QHYAKISDFGLSKALGADDSYYKAR 164
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  800 TG---TLQYMAPEIIDQgpRGYGKAADIWSLGCTVIE-MATGRPPFHELGSPQAAMF 852
Cdd:cd05115   165 SAgkwPLKWYAPECINF--RKFSSRSDVWSYGVTMWEaFSYGQKPYKKMKGPEVMSF 219
STKc_JNK1 cd07875
Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 1; STKs catalyze the ...
646-841 1.09e-15

Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. JNK1 is expressed in every cell and tissue type. It specifically binds with JAMP (JNK1-associated membrane protein), which regulates the duration of JNK1 activity in response to stimuli. Specific JNK1 substrates include Itch and SG10, which are implicated in Th2 responses and airway inflammation, and microtubule dynamics and axodendritic length, respectively. Mice deficient in JNK1 are protected against arthritis, obesity, type 2 diabetes, cardiac cell death, and non-alcoholic liver disease, suggesting that JNK1 may play roles in the pathogenesis of these diseases. Initially, it was thought that JNK1 and JNK2 were functionally redundant as mice deficient in either genes could survive but disruption of both genes resulted in lethality. However, recent studies have shown that JNK1 and JNK2 perform distinct functions through specific binding partners and substrates. JNKs are mitogen-activated protein kinases that are involved in many stress-activated responses including those during inflammation, neurodegeneration, apoptosis, and persistent pain sensitization, among others. The JNK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143380 [Multi-domain]  Cd Length: 364  Bit Score: 80.47  E-value: 1.09e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFME-----EVP 718
Cdd:cd07875    32 IGSGAQGIVCAAYDAILERNVAIKKLsrPFQNQTHAKRAYRELVLMKCVNHKNIIGLLNVFTPQKSLEEFQDvyivmELM 111
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRsvwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkRLAGITPCTET 798
Cdd:cd07875   112 DANLCQVIQ-----MELDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKS-DCTLKILDFGLA-RTAGTSFMMTP 184
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|...
gi 662236841  799 FTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd07875   185 YVVTRYYRAPEVILG--MGYKENVDIWSVGCIMGEMIKGGVLF 225
STKc_JNK3 cd07874
Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 3; STKs catalyze the ...
646-834 1.72e-15

Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. JNK3 is expressed primarily in the brain, and to a lesser extent in the heart and testis. Mice deficient in JNK3 are protected against kainic acid-induced seizures, stroke, sciatic axotomy neural death, and neuronal death due to NGF deprivation, oxidative stress, or exposure to beta-amyloid peptide. This suggests that JNK3 may play roles in the pathogenesis of these diseases. JNKs are mitogen-activated protein kinases (MAPKs) that are involved in many stress-activated responses including those during inflammation, neurodegeneration, apoptosis, and persistent pain sensitization, among others. The JNK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143379 [Multi-domain]  Cd Length: 355  Bit Score: 79.75  E-value: 1.72e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFME-----EVP 718
Cdd:cd07874    25 IGSGAQGIVCAAYDAVLDRNVAIKKLsrPFQNQTHAKRAYRELVLMKCVNHKNIISLLNVFTPQKSLEEFQDvylvmELM 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRsvwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkRLAGITPCTET 798
Cdd:cd07874   105 DANLCQVIQ-----MELDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKS-DCTLKILDFGLA-RTAGTSFMMTP 177
                         170       180       190
                  ....*....|....*....|....*....|....*.
gi 662236841  799 FTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEM 834
Cdd:cd07874   178 YVVTRYYRAPEVILG--MGYKENVDIWSVGCIMGEM 211
STKc_PIM1 cd14100
Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) ...
645-843 1.90e-15

Catalytic domain of the Serine/Threonine kinase, Proviral Integration Moloney virus (PIM) kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PIM gene locus was discovered as a result of the cloning of retroviral intergration sites in murine Moloney leukemia virus, leading to the identification of PIM kinases. They are constitutively active STKs with a broad range of cellular targets and are overexpressed in many haematopoietic malignancies and solid cancers. Vertebrates contain three distinct PIM kinase genes (PIM1-3); each gene may result in mutliple protein isoforms. There are two PIM1 isoforms resulting from alternative translation initiation sites. PIM1 is the founding member of the PIM subfamily. It is involved in regulating cell growth, differentiation, and apoptosis. It promotes cancer development when overexpressed by inhibiting apoptosis, promoting cell proliferation, and promoting genomic instability. The PIM1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271002 [Multi-domain]  Cd Length: 254  Bit Score: 77.70  E-value: 1.90e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIpERDsRFSQ----------PLheEIALHRRLRH--KNIVRYLGSASQGGYLKI 712
Cdd:cd14100     7 LLGSGGFGSVYSGIRVADGAPVAIKHV-EKD-RVSEwgelpngtrvPM--EIVLLKKVGSgfRGVIRLLDWFERPDSFVL 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 FMEEV-PGGSLSSLLRSVwGPLKDnESTISFYtRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAG 791
Cdd:cd14100    83 VLERPePVQDLFDFITER-GALPE-ELARSFF-RQVLEAVRHCHNCGVLHRDIKDENILIDLNTGELKLIDFGSGALLKD 159
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|..
gi 662236841  792 iTPCTEtFTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHE 843
Cdd:cd14100   160 -TVYTD-FDGTRVYSPPEWI-RFHRYHGRSAAVWSLGILLYDMVCGDIPFEH 208
PK_TRB2 cd14022
Pseudokinase domain of Tribbles Homolog 2; The pseudokinase domain shows similarity to protein ...
720-898 2.21e-15

Pseudokinase domain of Tribbles Homolog 2; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. TRB2 binds and negatively regulates the mitogen activated protein kinase (MAPK) kinases, MKK7 and MEK1, which are activators of the MAPKs, ERK and JNK. It controls the activation of inflammatory monocytes, which is essential in innate immune responses and the pathogenesis of inflammatory diseases such as atherosclerosis. TRB2 expression is down-regulated in human acute myeloid leukaemia (AML), which may lead to enhanced cell survival and pathogenesis of the disease. TRB2 is one of three Tribbles Homolog (TRB) proteins present in vertebrates that are encoded by three separate genes. TRB proteins interact with many proteins involved in signalling pathways. They play scaffold-like regulatory functions and affect many cellular processes such as mitosis, apoptosis, and gene expression. The TRB2 subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270924 [Multi-domain]  Cd Length: 242  Bit Score: 77.38  E-value: 2.21e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVwGPLKDNESTISFYtrQILQGLGYLHDNHIVHRDIKGDNVLINTFS-GLLKISDFGTSKRLAGITPCTET 798
Cdd:cd14022    69 GDMHSFVRTC-KKLREEEAARLFY--QIASAVAHCHDGGLVLRDLKLRKFVFKDEErTRVKLESLEDAYILRGHDDSLSD 145
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELgSPQAAMFQVgmYKVHPPMPSSLSAEAQAFLLRT 878
Cdd:cd14022   146 KHGCPAYVSPEILNTSGSYSGKAADVWSLGVMLYTMLVGRYPFHDI-EPSSLFSKI--RRGQFNIPETLSPKAKCLIRSI 222
                         170       180
                  ....*....|....*....|
gi 662236841  879 FEPDPRLRASAQTLLGDPFL 898
Cdd:cd14022   223 LRREPSERLTSQEILDHPWF 242
STKc_EIF2AK3_PERK cd14048
Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor ...
645-889 2.68e-15

Catalytic domain of the Serine/Threonine kinase, eukaryotic translation Initiation Factor 2-Alpha Kinase 3 or PKR-like Endoplasmic Reticulum Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PERK (or EIF2AK3) is a type-I ER transmembrane protein containing a luminal domain bound with the chaperone BiP under unstressed conditions and a cytoplasmic catalytic kinase domain. In response to the accumulation of misfolded or unfolded proteins in the ER, PERK is activated through the release of BiP, allowing it to dimerize and autophosphorylate. It functions as the central regulator of translational control during the Unfolded Protein Response (UPR) pathway. In addition to the eIF-2 alpha subunit, PERK also phosphorylates Nrf2, a leucine zipper transcription factor which regulates cellular redox status and promotes cell survival during the UPR. EIF2AKs phosphorylate the alpha subunit of eIF-2, resulting in the downregulation of protein synthesis. The PERK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270950 [Multi-domain]  Cd Length: 281  Bit Score: 77.99  E-value: 2.68e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALhRRLRHKNIVRYLGSASQ-----------GGYLK 711
Cdd:cd14048    13 CLGRGGFGVVFEAKNKVDDCNYAVKRIrlPNNELAREKVLREVRAL-AKLDHPGIVRYFNAWLErppegwqekmdEVYLY 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFMEEVPGGSLSSLLRSVWGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSKRLAG 791
Cdd:cd14048    92 IQMQLCRKENLKDWMNRRCTMESRELFVCLNIFKQIASAVEYLHSKGLIHRDLKPSNVFF-SLDDVVKVGDFGLVTAMDQ 170
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  792 ---------ITPCTETFT---GTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEM----ATGRPPFHELGSPQAAMFqvg 855
Cdd:cd14048   171 gepeqtvltPMPAYAKHTgqvGTRLYMSPEQIHG--NQYSEKVDIFALGLILFELiysfSTQMERIRTLTDVRKLKF--- 245
                         250       260       270
                  ....*....|....*....|....*....|....
gi 662236841  856 mykvhPPMPSSLSAEAQAFLLRTFEPDPRLRASA 889
Cdd:cd14048   246 -----PALFTNKYPEERDMVQQMLSPSPSERPEA 274
STKc_MAPKAPK5 cd14171
Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated ...
646-898 2.72e-15

Catalytic domain of the Serine/Threonine kinase, Mitogen-activated protein kinase-activated protein kinase 5; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAPK-activated protein kinase 5 (MAPKAP5 or MK5) is also called PRAK (p38-regulated/activated protein kinase). It contains a catalytic kinase domain followed by a C-terminal autoinhibitory region that contains nuclear localization (NLS) and nuclear export (NES) signals with a p38 MAPK docking motif that overlaps the NLS. MK5 is a ubiquitous protein that is implicated in neuronal morphogenesis, cell migration, and tumor angiogenesis. It interacts with PKA, which induces cytoplasmic translocation of MK5. Its substrates includes p53, ERK3/4, Hsp27, and cytosolic phospholipase A2 (cPLA2). The MAPKAPK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271073 [Multi-domain]  Cd Length: 289  Bit Score: 77.89  E-value: 2.72e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRfsqplHEEIALHRRLR-HKNIVRYL----------GSASQGGYLKIFM 714
Cdd:cd14171    14 LGTGISGPVRVCVKKSTGERFALKILLDRPKA-----RTEVRLHMMCSgHPNIVQIYdvyansvqfpGESSPRARLLIVM 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEVPGGSLSSLLRSVWGplkDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI--NTFSGLLKISDFGTSKRLAG- 791
Cdd:cd14171    89 ELMEGGELFDRISQHRH---FTEKQAAQYTKQIALAVQHCHSLNIAHRDLKPENLLLkdNSEDAPIKLCDFGFAKVDQGd 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  792 -ITPcteTFTGtlQYMAPEIID---------------QGPRGYGKAADIWSLGCTVIEMATGRPPFHElGSPQAAM---- 851
Cdd:cd14171   166 lMTP---QFTP--YYVAPQVLEaqrrhrkersgiptsPTPYTYDKSCDMWSLGVIIYIMLCGYPPFYS-EHPSRTItkdm 239
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|
gi 662236841  852 ---FQVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14171   240 krkIMTGSYEFPEEEWSQISEMAKDIVRKLLCVDPEERMTIEEVLHHPWL 289
PKc_TESK cd14155
Catalytic domain of the Dual-specificity protein kinase, Testicular protein kinase; ...
646-834 2.82e-15

Catalytic domain of the Dual-specificity protein kinase, Testicular protein kinase; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. TESK proteins phosphorylate cofilin and induce actin cytoskeletal reorganization. In the Drosphila eye, TESK is required for epithelial cell organization. Mammals contain two TESK proteins, TESK1 and TESK2, which are highly expressed in testis and play roles in spermatogenesis. TESK1 is found in testicular germ cells while TESK2 is expressed mainly in nongerminal Sertoli cells. TESK1 is stimulated by integrin-mediated signaling pathways. It regulates cell spreading and focal adhesion formation. The TESK subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271057 [Multi-domain]  Cd Length: 253  Bit Score: 77.13  E-value: 2.82e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSqpLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14155     1 IGSGFFSEVYKVRHRTSGQVMALKMNTLSSNRAN--MLREVQLMNRLSHPNILRFMGVCVHQGQLHALTEYINGGNLEQL 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LrsvwgplkDNESTISFYTR-----QILQGLGYLHDNHIVHRDIKGDNVLI----NTFSGLlkISDFGTSKRLAGITPCT 796
Cdd:cd14155    79 L--------DSNEPLSWTVRvklalDIARGLSYLHSKGIFHRDLTSKNCLIkrdeNGYTAV--VGDFGLAEKIPDYSDGK 148
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|
gi 662236841  797 ETF--TGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEM 834
Cdd:cd14155   149 EKLavVGSPYWMAPEVLRGEP--YNEKADVFSYGIILCEI 186
PKc_CLK cd14134
Catalytic domain of the Dual-specificity protein kinases, CDC-like kinases; Dual-specificity ...
646-886 4.47e-15

Catalytic domain of the Dual-specificity protein kinases, CDC-like kinases; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. CLKs are involved in the phosphorylation and regulation of serine/arginine-rich (SR) proteins, which play a crucial role in pre-mRNA splicing by directing splice site selection. SR proteins are phosphorylated first by SR protein kinases (SRPKs) at the N-terminus, which leads to its assembly into nuclear speckles where splicing factors are stored. CLKs phosphorylate the C-terminal part of SR proteins, causing the nuclear speckles to dissolve and splicing factors to be recruited at sites of active transcription. Based on a conserved "EHLAMMERILG" signature motif which may be crucial for substrate specificity, CLKs are also referred to as LAMMER kinases. CLKs autophosphorylate at tyrosine residues and phosphorylate their substrates exclusively on S/T residues. In Drosophila, the CLK homolog DOA (Darkener of apricot) is essential for embryogenesis and its mutation leads to defects in sexual differentiation, eye formation, and neuronal development. In fission yeast, the CLK homolog Lkh1 is a negative regulator of filamentous growth and asexual flocculation, and is also involved in oxidative stress response. Vertebrates contain mutliple CLK proteins and mammals have four (CLK1-4). The CLK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271036 [Multi-domain]  Cd Length: 332  Bit Score: 77.99  E-value: 4.47e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIpeRD-SRFSQPLHEEIALHRRLRHK------NIVRYLGSASQGGYLKIFMEevp 718
Cdd:cd14134    20 LGEGTFGKVLECWDRKRKRYVAVKII--RNvEKYREAAKIEIDVLETLAEKdpngksHCVQLRDWFDYRGHMCIVFE--- 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 ggslsSLLRSVWGPLKDNE------STISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI---------NTFSG------- 776
Cdd:cd14134    95 -----LLGPSLYDFLKKNNygpfplEHVQHIAKQLLEAVAFLHDLKLTHTDLKPENILLvdsdyvkvyNPKKKrqirvpk 169
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  777 --LLKISDFGTSkrlagitpcteTF--------TGTLQYMAPEIIdqgpRGYG--KAADIWSLGCTVIEMATGRPPF--H 842
Cdd:cd14134   170 stDIKLIDFGSA-----------TFddeyhssiVSTRHYRAPEVI----LGLGwsYPCDVWSIGCILVELYTGELLFqtH 234
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*...
gi 662236841  843 E----LgspqaAMfqvgMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLR 886
Cdd:cd14134   235 DnlehL-----AM----MERILGPLPKRMIRRAKKGAKYFYFYHGRLD 273
PTKc_ALK_LTK cd05036
Catalytic domain of the Protein Tyrosine Kinases, Anaplastic Lymphoma Kinase and Leukocyte ...
646-862 5.42e-15

Catalytic domain of the Protein Tyrosine Kinases, Anaplastic Lymphoma Kinase and Leukocyte Tyrosine Kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyr residues in protein substrates. ALK and LTK are orphan receptor PTKs (RTKs) whose ligands are not yet well-defined. ALK appears to play an important role in mammalian neural development as well as visceral muscle differentiation in Drosophila. ALK is aberrantly expressed as fusion proteins, due to chromosomal translocations, in about 60% of anaplastic large cell lymphomas (ALCLs). ALK fusion proteins are also found in rare cases of diffuse large B cell lymphomas (DLBCLs). LTK is mainly expressed in B lymphocytes and neuronal tissues. It is important in cell proliferation and survival. Transgenic mice expressing TLK display retarded growth and high mortality rate. In addition, a polymorphism in mouse and human LTK is implicated in the pathogenesis of systemic lupus erythematosus. RTKs contain an extracellular ligand-binding domain, a transmembrane region, and an intracellular tyr kinase domain. They are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain. The ALK/LTK subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270632 [Multi-domain]  Cd Length: 277  Bit Score: 76.66  E-value: 5.42e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRH-----TRVRIAIKEIPERDSRFSQ-PLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05036    14 LGQGAFGEVYEGTVSGmpgdpSPLQVAVKTLPELCSEQDEmDFLMEALIMSKFNHPNIVRCIGVCFQRLPRFILLELMAG 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVwGPLKDNESTISFY-----TRQILQGLGYLHDNHIVHRDIKGDNVLInTFSG---LLKISDFGTSK---- 787
Cdd:cd05036    94 GDLKSFLREN-RPRPEQPSSLTMLdllqlAQDVAKGCRYLEENHFIHRDIAARNCLL-TCKGpgrVAKIGDFGMARdiyr 171
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 ----RLAG--ITPctetftgtLQYMAPEIIDQGPrgYGKAADIWSLGCTVIE-MATGRPPFHELGSPQAAMFQVGMYKVH 860
Cdd:cd05036   172 adyyRKGGkaMLP--------VKWMPPEAFLDGI--FTSKTDVWSFGVLLWEiFSLGYMPYPGKSNQEVMEFVTSGGRMD 241

                  ..
gi 662236841  861 PP 862
Cdd:cd05036   242 PP 243
STKc_JNK2 cd07876
Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 2; STKs catalyze the ...
646-842 6.36e-15

Catalytic domain of the Serine/Threonine Kinase, c-Jun N-terminal Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. JNK2 is expressed in every cell and tissue type. It is specifically translocated to the mitochondria during dopaminergic cell death. Specific substrates include the microtubule-associated proteins DCX and Tau, as well as TIF-IA which is involved in ribosomal RNA synthesis regulation. Mice deficient in Jnk2 show protection against arthritis, type 1 diabetes, atherosclerosis, abdominal aortic aneurysm, cardiac cell death, TNF-induced liver damage, and tumor growth, indicating that JNK2 may play roles in the pathogenesis of these diseases. Initially it was thought that JNK1 and JNK2 were functionally redundant as mice deficient in either genes could survive but disruption of both genes resulted in lethality. However, recent studies have shown that JNK1 and JNK2 perform distinct functions through specific binding partners and substrates. JNKs are mitogen-activated protein kinases (MAPKs) that are involved in many stress-activated responses including those during inflammation, neurodegeneration, apoptosis, and persistent pain sensitization, among others. The JNK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 143381 [Multi-domain]  Cd Length: 359  Bit Score: 78.15  E-value: 6.36e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEI--PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFME-----EVP 718
Cdd:cd07876    29 IGSGAQGIVCAAFDTVLGINVAVKKLsrPFQNQTHAKRAYRELVLLKCVNHKNIISLLNVFTPQKSLEEFQDvylvmELM 108
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRsvwgpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKrlagiTPCTE- 797
Cdd:cd07876   109 DANLCQVIH-----MELDHERMSYLLYQMLCGIKHLHSAGIIHRDLKPSNIVVKS-DCTLKILDFGLAR-----TACTNf 177
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 662236841  798 ---TFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRPPFH 842
Cdd:cd07876   178 mmtPYVVTRYYRAPEVILG--MGYKENVDIWSVGCIMGELVKGSVIFQ 223
STKc_GRK3 cd05633
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 3; STKs ...
645-875 6.96e-15

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK3, also called beta-adrenergic receptor kinase 2 (beta-ARK2), is widely expressed in many tissues. It is involved in modulating the cholinergic response of airway smooth muscles, and also plays a role in dopamine receptor regulation. GRK3-deficient mice show a lack of olfactory receptor desensitization and altered regulation of the M2 muscarinic airway. GRK3 promoter polymorphisms may also be associated with bipolar disorder. GRK3 contains an N-terminal RGS homology (RH) domain, a central catalytic domain, and C-terminal pleckstrin homology (PH) domain that mediates PIP2 and G protein betagamma-subunit translocation to the membrane. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270781 [Multi-domain]  Cd Length: 346  Bit Score: 77.79  E-value: 6.96e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQplHEEIALHRRLRHK--------NIVRYLGSASQGGYLKIFMEE 716
Cdd:cd05633    12 IIGRGGFGEVYGCRKADTGKMYAMKCLDKKRIKMKQ--GETLALNERIMLSlvstgdcpFIVCMTYAFHTPDKLCFILDL 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLrSVWGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPct 796
Cdd:cd05633    90 MNGGDLHYHL-SQHGVFSEKE--MRFYATEIILGLEHMHNRFVVYRDLKPANILLDE-HGHVRISDLGLACDFSKKKP-- 163
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  797 ETFTGTLQYMAPEIIDQGPrGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSSLSAEAQAFL 875
Cdd:cd05633   164 HASVGTHGYMAPEVLQKGT-AYDSSADWFSLGCMLFKLLRGHSPFRQHKTKDKHEIDRMTLTVNVELPDSFSPELKSLL 241
STKc_LIMK2 cd14222
Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase 2; STKs catalyze the ...
646-834 6.98e-15

Catalytic domain of the Serine/Threonine Kinase, LIM domain kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LIMK2 activation is induced by transforming growth factor-beta l (TGFb-l) and shares the same subcellular location as the cofilin family member twinfilin, which may be its biological substrate. LIMK2 plays a role in spermatogenesis, and may contribute to tumor progression and metastasis formation in some cancer cells. LIMKs phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They act downstream of Rho GTPases and are expressed ubiquitously. As regulators of actin dynamics, they contribute to diverse cellular functions such as cell motility, morphogenesis, differentiation, apoptosis, meiosis, mitosis, and neurite extension. LIMKs contain the LIM (two repeats), PDZ, and catalytic kinase domains. The LIMK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271124 [Multi-domain]  Cd Length: 272  Bit Score: 76.52  E-value: 6.98e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd14222     1 LGKGFFGQAIKVTHKATGKVMVMKELIRCDEETQKTFLTEVKVMRSLDHPNVLKFIGVLYKDKRLNLLTEFIEGGTLKDF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSV----WgplkdnESTISFyTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFG----------------- 784
Cdd:cd14222    81 LRADdpfpW------QQKVSF-AKGIASGMAYLHSMSIIHRDLNSHNCLIK-LDKTVVVADFGlsrliveekkkpppdkp 152
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  785 -TSKRLAGITPCTETFT--GTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEM 834
Cdd:cd14222   153 tTKKRTLRKNDRKKRYTvvGNPYWMAPEMLNG--KSYDEKVDIFSFGIVLCEI 203
STKc_RIP4_like cd14025
Catalytic domain of the Serine/Threonine kinases, Receptor Interacting Protein 4 and similar ...
646-899 7.74e-15

Catalytic domain of the Serine/Threonine kinases, Receptor Interacting Protein 4 and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of RIP4, ankyrin (ANK) repeat and kinase domain containing 1 (ANKK1), and similar proteins, all of which harbor C-terminal ANK repeats. RIP4, also called Protein Kinase C-associated kinase (PKK), regulates keratinocyte differentiation and cutaneous inflammation. It activates NF-kappaB and is important in the survival of diffuse large B-cell lymphoma cells. The ANKK1 protein, also called PKK2, has not been studied extensively. The ANKK1 gene, located less than 10kb downstream of the D2 dopamine receptor (DRD2) locus, is altered in the Taq1 A1 polymorphism, which is related to a reduced DRD2 binding affinity and consequently, to mental disorders. The RIP4-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270927 [Multi-domain]  Cd Length: 267  Bit Score: 75.99  E-value: 7.74e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPER--DSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGgyLKIFMEEVPGGSLS 723
Cdd:cd14025     4 VGSGGFGQVYKVRHKHWKTWLAIKCPPSLhvDDSERMELLEEAKKMEMAKFRHILPVYGICSEP--VGLVMEYMETGSLE 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSVWGPLKDNESTIsfytRQILQGLGYLH--DNHIVHRDIKGDNVLINTFSGLlKISDFGTSKRLAGITP---CTET 798
Cdd:cd14025    82 KLLASEPLPWELRFRII----HETAVGMNFLHcmKPPLLHLDLKPANILLDAHYHV-KISDFGLAKWNGLSHShdlSRDG 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQV--GMYKVHPPMPSSLSAEAQAFLL 876
Cdd:cd14025   157 LRGTIAYLPPERFKEKNRCPDTKHDVYSFAIVIWGILTQKKPFAGENNILHIMVKVvkGHRPSLSPIPRQRPSECQQMIC 236
                         250       260
                  ....*....|....*....|....*...
gi 662236841  877 ---RTFEPDPRLRASAQ--TLLGDPFLQ 899
Cdd:cd14025   237 lmkRCWDQDPRKRPTFQdiTSETENLLS 264
PTKc_IGF-1R cd05062
Catalytic domain of the Protein Tyrosine Kinase, Insulin-like Growth Factor-1 Receptor; PTKs ...
646-852 8.01e-15

Catalytic domain of the Protein Tyrosine Kinase, Insulin-like Growth Factor-1 Receptor; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. IGF-1R is a receptor PTK (RTK) that is composed of two alphabeta heterodimers. Binding of the ligand (IGF-1 or IGF-2) to the extracellular alpha subunit activates the intracellular tyr kinase domain of the transmembrane beta subunit. Receptor activation leads to autophosphorylation, which stimulates downstream kinase activities and biological function. IGF-1R signaling is important in the differentiation, growth, and survival of normal cells. In cancer cells, where it is frequently overexpressed, IGF-1R is implicated in proliferation, the suppression of apoptosis, invasion, and metastasis. IGF-1R is being developed as a therapeutic target in cancer treatment. The IGF-1R subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133193 [Multi-domain]  Cd Length: 277  Bit Score: 76.23  E-value: 8.01e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDR-----HTRVRIAIKEIPERDS-RFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05062    14 LGQGSFGMVYEGIAKgvvkdEPETRVAIKTVNEAASmRERIEFLNEASVMKEFNCHHVVRLLGVVSQGQPTLVIMELMTR 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVWGPLKDNESTISFYTRQILQ-------GLGYLHDNHIVHRDIKGDNVLI-NTFSglLKISDFGTSKRLAG 791
Cdd:cd05062    94 GDLKSYLRSLRPEMENNPVQAPPSLKKMIQmageiadGMAYLNANKFVHRDLAARNCMVaEDFT--VKIGDFGMTRDIYE 171
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 662236841  792 ITPCTETFTGTL--QYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPFHELGSPQAAMF 852
Cdd:cd05062   172 TDYYRKGGKGLLpvRWMSPESLKDGV--FTTYSDVWSFGVVLWEIATlAEQPYQGMSNEQVLRF 233
PTKc_InsR cd05061
Catalytic domain of the Protein Tyrosine Kinase, Insulin Receptor; PTKs catalyze the transfer ...
646-861 8.11e-15

Catalytic domain of the Protein Tyrosine Kinase, Insulin Receptor; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. InsR is a receptor PTK (RTK) that is composed of two alphabeta heterodimers. Binding of the insulin ligand to the extracellular alpha subunit activates the intracellular tyr kinase domain of the transmembrane beta subunit. Receptor activation leads to autophosphorylation, stimulating downstream kinase activities, which initiate signaling cascades and biological function. InsR signaling plays an important role in many cellular processes including glucose homeostasis, glycogen synthesis, lipid and protein metabolism, ion and amino acid transport, cell cycle and proliferation, cell differentiation, gene transcription, and nitric oxide synthesis. Insulin resistance, caused by abnormalities in InsR signaling, has been described in diabetes, hypertension, cardiovascular disease, metabolic syndrome, heart failure, and female infertility. The InsR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133192 [Multi-domain]  Cd Length: 288  Bit Score: 76.55  E-value: 8.11e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDR-----HTRVRIAIKEIPERDS-RFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05061    14 LGQGSFGMVYEGNARdiikgEAETRVAVKTVNESASlRERIEFLNEASVMKGFTCHHVVRLLGVVSKGQPTLVVMELMAH 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVWGPLKDNESTISFYTRQILQ-------GLGYLHDNHIVHRDIKGDNVLI-NTFSglLKISDFGTSKRLAG 791
Cdd:cd05061    94 GDLKSYLRSLRPEAENNPGRPPPTLQEMIQmaaeiadGMAYLNAKKFVHRDLAARNCMVaHDFT--VKIGDFGMTRDIYE 171
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 662236841  792 ITPCTETFTGTL--QYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPFHELGSPQAAMFQV-GMYKVHP 861
Cdd:cd05061   172 TDYYRKGGKGLLpvRWMAPESLKDGV--FTTSSDMWSFGVVLWEITSlAEQPYQGLSNEQVLKFVMdGGYLDQP 243
PTKc_Lyn cd05072
Catalytic domain of the Protein Tyrosine Kinase, Lyn; PTKs catalyze the transfer of the ...
646-841 8.32e-15

Catalytic domain of the Protein Tyrosine Kinase, Lyn; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Lyn is a member of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Lyn is expressed in B lymphocytes and myeloid cells. It exhibits both positive and negative regulatory roles in B cell receptor (BCR) signaling. Lyn, as well as Fyn and Blk, promotes B cell activation by phosphorylating ITAMs (immunoreceptor tyr activation motifs) in CD19 and in Ig components of BCR. It negatively regulates signaling by its unique ability to phosphorylate ITIMs (immunoreceptor tyr inhibition motifs) in cell surface receptors like CD22 and CD5. Lyn also plays an important role in G-CSF receptor signaling by phosphorylating a variety of adaptor molecules. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Lyn subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270657 [Multi-domain]  Cd Length: 272  Bit Score: 76.23  E-value: 8.32e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRdRHTRVRIAIKEIpERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd05072    15 LGAGQFGEVWMGY-YNNSTKVAVKTL-KPGTMSVQAFLEEANLMKTLQHDKLVRLYAVVTKEEPIYIITEYMAKGSLLDF 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGPLKDNESTISFyTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLA-GITPCTETFTGTLQ 804
Cdd:cd05072    93 LKSDEGGKVLLPKLIDF-SAQIAEGMAYIERKNYIHRDLRAANVLVSE-SLMCKIADFGLARVIEdNEYTAREGAKFPIK 170
                         170       180       190
                  ....*....|....*....|....*....|....*...
gi 662236841  805 YMAPEIIDQGprGYGKAADIWSLGCTVIEMAT-GRPPF 841
Cdd:cd05072   171 WTAPEAINFG--SFTIKSDVWSFGILLYEIVTyGKIPY 206
STKc_GRK2 cd14223
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 2; STKs ...
645-899 9.87e-15

Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRK2, also called beta-adrenergic receptor kinase (beta-ARK) or beta-ARK1, is important in regulating several cardiac receptor responses. It plays a role in cardiac development and in hypertension. Deletion of GRK2 in mice results in embryonic lethality, caused by hypoplasia of the ventricular myocardium. GRK2 also plays important roles in the liver (as a regulator of portal blood pressure), in immune cells, and in the nervous system. Altered GRK2 expression has been reported in several disorders including major depression, schizophrenia, bipolar disorder, and Parkinsonism. GRK2 contains an N-terminal RGS homology (RH) domain, a central catalytic domain, and C-terminal pleckstrin homology (PH) domain that mediates PIP2 and G protein betagamma-subunit translocation to the membrane. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. TheGRK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271125 [Multi-domain]  Cd Length: 321  Bit Score: 77.01  E-value: 9.87e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQplHEEIALHRRLRHK--------NIVRYLGSASQGGYLKIFMEE 716
Cdd:cd14223     7 IIGRGGFGEVYGCRKADTGKMYAMKCLDKKRIKMKQ--GETLALNERIMLSlvstgdcpFIVCMSYAFHTPDKLSFILDL 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLrSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPct 796
Cdd:cd14223    85 MNGGDLHYHL-SQHGVF--SEAEMRFYAAEIILGLEHMHSRFVVYRDLKPANILLDE-FGHVRISDLGLACDFSKKKP-- 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  797 ETFTGTLQYMAPEIIDQGPrGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSSLSAEAQAFLL 876
Cdd:cd14223   159 HASVGTHGYMAPEVLQKGV-AYDSSADWFSLGCMLFKLLRGHSPFRQHKTKDKHEIDRMTLTMAVELPDSFSPELRSLLE 237
                         250       260
                  ....*....|....*....|....*...
gi 662236841  877 RTFEPDPRLR-----ASAQTLLGDPFLQ 899
Cdd:cd14223   238 GLLQRDVNRRlgcmgRGAQEVKEEPFFR 265
STKc_TLK1 cd14040
Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase 1; STKs catalyze the ...
645-909 9.94e-15

Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. A splice variant of TLK1, called TLK1B, is expressed in the presence of double strand breaks (DSBs). It lacks the N-terminal part of TLK1, but is expected to phosphorylate the same substrates. TLK1/1B interacts with Rad9, which is critical in DNA damage-activated checkpoint response, and plays a role in the repair of linearized DNA with incompatible ends. TLKs play important functions during the cell cycle and are implicated in chromatin remodeling, DNA replication and repair, and mitosis. The TLK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270942 [Multi-domain]  Cd Length: 299  Bit Score: 76.63  E-value: 9.94e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRD----RHTRVRIAIKEIPERDSR---FSQPLHEEIALHRRLRHKNIVRYLGSAS-QGGYLKIFMEE 716
Cdd:cd14040    13 LLGRGGFSEVYKAFDlyeqRYAAVKIHQLNKSWRDEKkenYHKHACREYRIHKELDHPRIVKLYDYFSlDTDTFCTVLEY 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSvwGPLKDNESTISFyTRQILQGLGYLHDNH--IVHRDIKGDNVLI--NTFSGLLKISDFGTSKRLA-- 790
Cdd:cd14040    93 CEGNDLDFYLKQ--HKLMSEKEARSI-VMQIVNALRYLNEIKppIIHYDLKPGNILLvdGTACGEIKITDFGLSKIMDdd 169
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  791 --GI--TPCTETFTGTLQYMAPE--IIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYK---VHP 861
Cdd:cd14040   170 syGVdgMDLTSQGAGTYWYLPPEcfVVGKEPPKISNKVDVWSVGVIFFQCLYGRKPFGHNQSQQDILQENTILKateVQF 249
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*...
gi 662236841  862 PMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQPGKRsRSPSS 909
Cdd:cd14040   250 PVKPVVSNEAKAFIRRCLAYRKEDRFDVHQLASDPYLLPHMR-RSNSS 296
STKc_LRRK cd14000
Catalytic domain of the Serine/Threonine kinase, Leucine-Rich Repeat Kinase; STKs catalyze the ...
645-892 1.17e-14

Catalytic domain of the Serine/Threonine kinase, Leucine-Rich Repeat Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LRRKs are also classified as ROCO proteins because they contain a ROC (Ras of complex proteins)/GTPase domain followed by a COR (C-terminal of ROC) domain of unknown function. In addition, LRRKs contain a catalytic kinase domain and protein-protein interaction motifs including a WD40 domain, LRRs and ankyrin (ANK) repeats. LRRKs possess both GTPase and kinase activities, with the ROC domain acting as a molecular switch for the kinase domain, cycling between a GTP-bound state which drives kinase activity and a GDP-bound state which decreases the activity. Vertebrates contain two members, LRRK1 and LRRK2, which show complementary expression in the brain. Mutations in LRRK2 are linked to both familial and sporadic forms of Parkinson's disease. The normal roles of LRRKs are not clearly defined. They may be involved in mitogen-activated protein kinase (MAPK) pathways, protein translation control, programmed cell death pathways, and cytoskeletal dynamics. The LRRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270902 [Multi-domain]  Cd Length: 275  Bit Score: 75.73  E-value: 1.17e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQP-------------------LHEEIALHRRLRHKNIVRYLGSAS 705
Cdd:cd14000     1 LLGDGGFGSVYRASYKGEPVAVKIFNKHTSSNFANVPadtmlrhlratdamknfrlLRQELTVLSHLHHPSIVYLLGIGI 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  706 QGgyLKIFMEEVPGGSLSSLLRsvwgplKDNESTISF-------YTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSG-- 776
Cdd:cd14000    81 HP--LMLVLELAPLGSLDHLLQ------QDSRSFASLgrtlqqrIALQVADGLRYLHSAMIIYRDLKSHNVLVWTLYPns 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  777 --LLKISDFGTSKRLA--GItpctETFTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMF 852
Cdd:cd14000   153 aiIIKIADYGISRQCCrmGA----KGSEGTPGFRAPEIA-RGNVIYNEKVDVFSFGMLLYEILSGGAPMVGHLKFPNEFD 227
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|...
gi 662236841  853 QVGmyKVHPPMPSSLSA---EAQAFLLRTFEPDPRLRASAQTL 892
Cdd:cd14000   228 IHG--GLRPPLKQYECApwpEVEVLMKKCWKENPQQRPTAVTV 268
PHA03212 PHA03212
serine/threonine kinase US3; Provisional
745-843 1.65e-14

serine/threonine kinase US3; Provisional


Pssm-ID: 165478 [Multi-domain]  Cd Length: 391  Bit Score: 76.96  E-value: 1.65e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  745 RQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTSKRLAGITPCT-ETFTGTLQYMAPEIIDQGPrgYGKAAD 823
Cdd:PHA03212  189 RSVLRAIQYLHENRIIHRDIKAENIFIN-HPGDVCLGDFGAACFPVDINANKyYGWAGTIATNAPELLARDP--YGPAVD 265
                          90       100
                  ....*....|....*....|
gi 662236841  824 IWSLGCTVIEMATGRPPFHE 843
Cdd:PHA03212  266 IWSAGIVLFEMATCHDSLFE 285
PTKc_Jak3_rpt2 cd05081
Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 3; PTKs catalyze the ...
645-892 1.69e-14

Catalytic (repeat 2) domain of the Protein Tyrosine Kinase, Janus kinase 3; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Jak3 is expressed only in hematopoietic cells. It binds the shared receptor subunit common gamma chain and thus, is essential in the signaling of cytokines that use it such as IL-2, IL-4, IL-7, IL-9, IL-15, and IL-21. Jak3 is important in lymphoid development and myeloid cell differentiation. Inactivating mutations in Jak3 have been reported in humans with severe combined immunodeficiency (SCID). Jak3 is a member of the Janus kinase (Jak) subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal catalytic tyr kinase domain. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270665 [Multi-domain]  Cd Length: 283  Bit Score: 75.31  E-value: 1.69e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVV----YAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGY--LKIFMEEVP 718
Cdd:cd05081    11 QLGKGNFGSVelcrYDPLGDNTGALVAVKQLQHSGPDQQRDFQREIQILKALHSDFIVKYRGVSYGPGRrsLRLVMEYLP 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLL---RSVWGPlkdneSTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGtskrLAGITP- 794
Cdd:cd05081    91 SGCLRDFLqrhRARLDA-----SRLLLYSSQICKGMEYLGSRRCVHRDLAARNILVES-EAHVKIADFG----LAKLLPl 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 ------CTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT----GRPP----FHELGSPQAAMFQVGMYKV- 859
Cdd:cd05081   161 dkdyyvVREPGQSPIFWYAPESLSDNI--FSRQSDVWSFGVVLYELFTycdkSCSPsaefLRMMGCERDVPALCRLLELl 238
                         250       260       270
                  ....*....|....*....|....*....|....*..
gi 662236841  860 ----HPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTL 892
Cdd:cd05081   239 eegqRLPAPPACPAEVHELMKLCWAPSPQDRPSFSAL 275
PTKc_Hck cd05073
Catalytic domain of the Protein Tyrosine Kinase, Hematopoietic cell kinase; PTKs catalyze the ...
646-895 2.08e-14

Catalytic domain of the Protein Tyrosine Kinase, Hematopoietic cell kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Hck is a member of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Hck is present in myeloid and lymphoid cells that play a role in the development of cancer. It may be important in the oncogenic signaling of the protein Tel-Abl, which induces a chronic myelogenous leukemia (CML)-like disease. Hck also acts as a negative regulator of G-CSF-induced proliferation of granulocytic precursors, suggesting a possible role in the development of acute myeloid leukemia (AML). In addition, Hck is essential in regulating the degranulation of polymorphonuclear leukocytes. Genetic polymorphisms affect the expression level of Hck, which affects PMN mediator release and influences the development of chronic obstructive pulmonary disease (COPD). Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Hck subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270658 [Multi-domain]  Cd Length: 265  Bit Score: 74.68  E-value: 2.08e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVY-AGRDRHTRVriAIKEIPERDSRFSQPLhEEIALHRRLRHKNIVRyLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd05073    19 LGAGQFGEVWmATYNKHTKV--AVKTMKPGSMSVEAFL-AEANVMKTLQHDKLVK-LHAVVTKEPIYIITEFMAKGSLLD 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVWGPLKDNESTISFyTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSgLLKISDFGTSKRLA-GITPCTETFTGTL 803
Cdd:cd05073    95 FLKSDEGSKQPLPKLIDF-SAQIAEGMAFIEQRNYIHRDLRAANILVSASL-VCKIADFGLARVIEdNEYTAREGAKFPI 172
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  804 QYMAPEIIDQGprGYGKAADIWSLGCTVIEMAT-GRPPFHELGSPQAAMFQVGMYKVhpPMPSSLSAEAQAFLLRTFEPD 882
Cdd:cd05073   173 KWTAPEAINFG--SFTIKSDVWSFGILLMEIVTyGRIPYPGMSNPEVIRALERGYRM--PRPENCPEELYNIMMRCWKNR 248
                         250
                  ....*....|....*.
gi 662236841  883 PRLRAS---AQTLLGD 895
Cdd:cd05073   249 PEERPTfeyIQSVLDD 264
PKc_DYRK2_3 cd14224
Catalytic domain of the protein kinases, Dual-specificity tYrosine-phosphorylated and ...
645-841 2.43e-14

Catalytic domain of the protein kinases, Dual-specificity tYrosine-phosphorylated and -Regulated Kinases 2 and 3; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. This subfamily is composed of DYRK2 and DYRK3, and similar proteins. Drosophila DYRK2 interacts and phosphorylates the chromatin remodelling factor, SNR1 (Snf5-related 1), and also interacts with the essential chromatin component, trithorax. It may play a role in chromatin remodelling. Vertebrate DYRK2 phosphorylates and regulates the tumor suppressor p53 to induce apoptosis in response to DNA damage. It can also phosphorylate the transcription factor, nuclear factor of activated T cells (NFAT). DYRK2 is overexpressed in lung adenocarcinoma and esophageal carcinomas, and is a predictor for favorable prognosis in lung adenocarcinoma. DYRK3, also called regulatory erythroid kinase (REDK), is highly expressed in erythroid cells and the testis, and is also present in adult kidney and liver. It promotes cell survival by phosphorylating and activating SIRT1, an NAD(+)-dependent protein deacetylase, which promotes p53 deacetylation, resulting in the inhibition of apoptosis. DYRKs autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. The DYRK2/3 subfamily is part of a larger superfamily that includes the catalytic domains of other S/T kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271126 [Multi-domain]  Cd Length: 380  Bit Score: 76.32  E-value: 2.43e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKeIPERDSRFSQPLHEEIALHRRLRHK------NIVRYLGSASQGGYLKIFMEevp 718
Cdd:cd14224    72 VIGKGSFGQVVKAYDHKTHQHVALK-MVRNEKRFHRQAAEEIRILEHLKKQdkdntmNVIHMLESFTFRNHICMTFE--- 147
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 ggsLSSLlrSVWGPLKDNE------STISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINT--FSGLlKISDFGTSkrla 790
Cdd:cd14224   148 ---LLSM--NLYELIKKNKfqgfslQLVRKFAHSILQCLDALHRNKIIHCDLKPENILLKQqgRSGI-KVIDFGSS---- 217
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  791 gitpCTE-----TFTGTLQYMAPEIIdQGPRgYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd14224   218 ----CYEhqriyTYIQSRFYRAPEVI-LGAR-YGMPIDMWSFGCILAELLTGYPLF 267
PTKc_Src_like cd05034
Catalytic domain of Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of ...
646-892 2.52e-14

Catalytic domain of Src kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Src subfamily members include Src, Lck, Hck, Blk, Lyn, Fgr, Fyn, Yrk, and Yes. Src (or c-Src) proteins are cytoplasmic (or non-receptor) PTKs which are anchored to the plasma membrane. They contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). Src proteins are involved in signaling pathways that regulate cytokine and growth factor responses, cytoskeleton dynamics, cell proliferation, survival, and differentiation. They were identified as the first proto-oncogene products, and they regulate cell adhesion, invasion, and motility in cancer cells and tumor vasculature, contributing to cancer progression and metastasis. Src kinases are overexpressed in a variety of human cancers, making them attractive targets for therapy. They are also implicated in acute inflammatory responses and osteoclast function. Src, Fyn, Yes, and Yrk are widely expressed, while Blk, Lck, Hck, Fgr, and Lyn show a limited expression pattern. The Src-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270630 [Multi-domain]  Cd Length: 248  Bit Score: 74.24  E-value: 2.52e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTrVRIAIKEIPErDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd05034     3 LGAGQFGEVWMGVWNGT-TKVAVKTLKP-GTMSPEAFLQEAQIMKKLRHDKLVQLYAVCSDEEPIYIVTELMSKGSLLDY 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGPLKDNESTISFYTrQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTEtfTGT--- 802
Cdd:cd05034    81 LRTGEGRALRLPQLIDMAA-QIASGMAYLESRNYIHRDLAARNILVGE-NNVCKVADFGLARLIEDDEYTAR--EGAkfp 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEIIDqgprgYGK---AADIWSLGCTVIEMAT-GRPPFHELGSPQaAMFQVGM-YKVhpPMPSSLSAEAQAFLLR 877
Cdd:cd05034   157 IKWTAPEAAL-----YGRftiKSDVWSFGILLYEIVTyGRVPYPGMTNRE-VLEQVERgYRM--PKPPGCPDELYDIMLQ 228
                         250
                  ....*....|....*
gi 662236841  878 TFEPDPRLRASAQTL 892
Cdd:cd05034   229 CWKKEPEERPTFEYL 243
STKc_NDR2 cd05627
Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 2; STKs catalyze ...
645-899 2.63e-14

Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NDR2 (also called STK38-like) plays a role in proper centrosome duplication. In addition, it is involved in regulating neuronal growth and differentiation, as well as in facilitating neurite outgrowth. NDR2 is also implicated in fear conditioning as it contributes to the coupling of neuronal morphological changes with fear-memory consolidation. NDR kinase contains an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Like many other AGC kinases, NDR kinase requires phosphorylation at two sites, the activation loop (A-loop) and the hydrophobic motif (HM), for activity. The NDR2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270776 [Multi-domain]  Cd Length: 366  Bit Score: 76.25  E-value: 2.63e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIperdsRFSQPLHEEIALHRRLRHKNIVRYLG--------SASQGGYLKIFMEE 716
Cdd:cd05627     9 VIGRGAFGEVRLVQKKDTGHIYAMKIL-----RKADMLEKEQVAHIRAERDILVEADGawvvkmfySFQDKRNLYLIMEF 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSvwgplKD--NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTS-------- 786
Cdd:cd05627    84 LPGGDMMTLLMK-----KDtlSEEATQFYIAETVLAIDAIHQLGFIHRDIKPDNLLLDA-KGHVKLSDFGLCtglkkahr 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  787 ----KRLAGITPCTETF-----------------------TGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRP 839
Cdd:cd05627   158 tefyRNLTHNPPSDFSFqnmnskrkaetwkknrrqlaystVGTPDYIAPEVFMQ--TGYNKLCDWWSLGVIMYEMLIGYP 235
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  840 PFHElGSPQAAMFQVGMYK---VHPPmPSSLSAEAQAFLLRtFEPDPRLR---ASAQTLLGDPFLQ 899
Cdd:cd05627   236 PFCS-ETPQETYRKVMNWKetlVFPP-EVPISEKAKDLILR-FCTDAENRigsNGVEEIKSHPFFE 298
STKc_beta_ARK cd05606
Catalytic domain of the Serine/Threonine Kinase, beta-adrenergic receptor kinase; STKs ...
736-897 2.68e-14

Catalytic domain of the Serine/Threonine Kinase, beta-adrenergic receptor kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The beta-ARK group is composed of GRK2, GRK3, and similar proteins. GRK2 and GRK3 are both widely expressed in many tissues, although GRK2 is present at higher levels. They contain an N-terminal RGS homology (RH) domain, a central catalytic domain, and C-terminal pleckstrin homology (PH) domain that mediates PIP2 and G protein betagamma-subunit translocation to the membrane. GRK2 (also called beta-ARK or beta-ARK1) is important in regulating several cardiac receptor responses. It plays a role in cardiac development and in hypertension. Deletion of GRK2 in mice results in embryonic lethality, caused by hypoplasia of the ventricular myocardium. GRK2 also plays important roles in the liver (as a regulator of portal blood pressure), in immune cells, and in the nervous system. Altered GRK2 expression has been reported in several disorders including major depression, schizophrenia, bipolar disorder, and Parkinsonism. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The beta-ARK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270757 [Multi-domain]  Cd Length: 279  Bit Score: 74.78  E-value: 2.68e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  736 NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPctETFTGTLQYMAPEIIDQGp 815
Cdd:cd05606    96 SEAEMRFYAAEVILGLEHMHNRFIVYRDLKPANILLDE-HGHVRISDLGLACDFSKKKP--HASVGTHGYMAPEVLQKG- 171
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  816 RGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTFEPDPRLR-----ASAQ 890
Cdd:cd05606   172 VAYDSSADWFSLGCMLYKLLKGHSPFRQHKTKDKHEIDRMTLTMNVELPDSFSPELKSLLEGLLQRDVSKRlgclgRGAT 251

                  ....*..
gi 662236841  891 TLLGDPF 897
Cdd:cd05606   252 EVKEHPF 258
PTKc_Itk cd05112
Catalytic domain of the Protein Tyrosine Kinase, Interleukin-2-inducible T-cell Kinase; PTKs ...
646-841 2.92e-14

Catalytic domain of the Protein Tyrosine Kinase, Interleukin-2-inducible T-cell Kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Itk, also known as Tsk or Emt, is a member of the Tec-like subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs with similarity to Src kinases in that they contain Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. Unlike Src kinases, most Tec subfamily members except Rlk also contain an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation. In addition, Itk contains the Tec homology (TH) domain containing one proline-rich region and a zinc-binding region. Itk is expressed in T-cells and mast cells, and is important in their development and differentiation. Of the three Tec kinases expressed in T-cells, Itk plays the predominant role in T-cell receptor (TCR) signaling. It is activated by phosphorylation upon TCR crosslinking and is involved in the pathway resulting in phospholipase C-gamma1 activation and actin polymerization. It also plays a role in the downstream signaling of the T-cell costimulatory receptor CD28, the T-cell surface receptor CD2, and the chemokine receptor CXCR4. In addition, Itk is crucial for the development of T-helper(Th)2 effector responses. The Itk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133243 [Multi-domain]  Cd Length: 256  Bit Score: 74.22  E-value: 2.92e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRvRIAIKEIpeRDSRFSQP-LHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd05112    12 IGSGQFGLVHLGYWLNKD-KVAIKTI--REGAMSEEdFIEEAEVMMKLSHPKLVQLYGVCLEQAPICLVFEFMEHGCLSD 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLagITPCTETFTGT-- 802
Cdd:cd05112    89 YLRTQRGLF--SAETLLGMCLDVCEGMAYLEEASVIHRDLAARNCLVGE-NQVVKVSDFGMTRFV--LDDQYTSSTGTkf 163
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|.
gi 662236841  803 -LQYMAPEIIDQGprGYGKAADIWSLGCTVIEM-ATGRPPF 841
Cdd:cd05112   164 pVKWSSPEVFSFS--RYSSKSDVWSFGVLMWEVfSEGKIPY 202
PTKc_Tec_like cd05059
Catalytic domain of Tec-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the ...
646-841 3.50e-14

Catalytic domain of Tec-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The Tec-like subfamily is composed of Tec, Btk, Bmx (Etk), Itk (Tsk, Emt), Rlk (Txk), and similar proteins. They are cytoplasmic (or nonreceptor) PTKs with similarity to Src kinases in that they contain Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. Unlike Src kinases, most Tec subfamily members except Rlk also contain an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation. In addition, some members contain the Tec homology (TH) domain, which contains proline-rich and zinc-binding regions. Tec kinases form the second largest subfamily of nonreceptor PTKs and are expressed mainly by haematopoietic cells, although Tec and Bmx are also found in endothelial cells. B-cells express Btk and Tec, while T-cells express Itk, Txk, and Tec. Collectively, Tec kinases are expressed in a variety of myeloid cells such as mast cells, platelets, macrophages, and dendritic cells. Each Tec kinase shows a distinct cell-type pattern of expression. Tec kinases play important roles in the development, differentiation, maturation, regulation, survival, and function of B-cells and T-cells. Mutations in Btk cause the severe B-cell immunodeficiency, X-linked agammaglobulinaemia (XLA). The Tec-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173637 [Multi-domain]  Cd Length: 256  Bit Score: 74.02  E-value: 3.50e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRvRIAIKEIPErDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd05059    12 LGSGQFGVVHLGKWRGKI-DVAIKMIKE-GSMSEDDFIEEAKVMMKLSHPKLVQLYGVCTKQRPIFIVTEYMANGCLLNY 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGplKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKR-LAGITPCTETFTGTLQ 804
Cdd:cd05059    90 LRERRG--KFQTEQLLEMCKDVCEAMEYLESNGFIHRDLAARNCLVGE-QNVVKVSDFGLARYvLDDEYTSSVGTKFPVK 166
                         170       180       190
                  ....*....|....*....|....*....|....*...
gi 662236841  805 YMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPF 841
Cdd:cd05059   167 WSPPEVFMYSK--FSSKSDVWSFGVLMWEVFSeGKMPY 202
PTKc_FAK cd05056
Catalytic domain of the Protein Tyrosine Kinase, Focal Adhesion Kinase; PTKs catalyze the ...
645-842 3.87e-14

Catalytic domain of the Protein Tyrosine Kinase, Focal Adhesion Kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. FAK is a cytoplasmic (or nonreceptor) PTK that contains an autophosphorylation site and a FERM domain at the N-terminus, a central tyr kinase domain, proline-rich regions, and a C-terminal FAT (focal adhesion targeting) domain. FAK activity is dependent on integrin-mediated cell adhesion, which facilitates N-terminal autophosphorylation. Full activation is achieved by the phosphorylation of its two adjacent A-loop tyrosines. FAK is important in mediating signaling initiated at sites of cell adhesions and at growth factor receptors. Through diverse molecular interactions, FAK functions as a biosensor or integrator to control cell motility. It is a key regulator of cell survival, proliferation, migration and invasion, and thus plays an important role in the development and progression of cancer. Src binds to autophosphorylated FAK forming the FAK-Src dual kinase complex, which is activated in a wide variety of tumor cells and generates signals promoting growth and metastasis. FAK is being developed as a target for cancer therapy. The FAK subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133187 [Multi-domain]  Cd Length: 270  Bit Score: 74.00  E-value: 3.87e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAG---RDRHTRVRIAIKEI-----PERDSRFSQplheEIALHRRLRHKNIVRYLGSASQGGyLKIFMEE 716
Cdd:cd05056    13 CIGEGQFGDVYQGvymSPENEKIAVAVKTCknctsPSVREKFLQ----EAYIMRQFDHPHIVKLIGVITENP-VWIVMEL 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLL--RSVWGPLkdneSTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITP 794
Cdd:cd05056    88 APLGELRSYLqvNKYSLDL----ASLILYAYQLSTALAYLESKRFVHRDIAARNVLVSS-PDCVKLGDFGLSRYMEDESY 162
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|.
gi 662236841  795 CTETfTGTL--QYMAPEIIDQgpRGYGKAADIWSLGCTVIE-MATGRPPFH 842
Cdd:cd05056   163 YKAS-KGKLpiKWMAPESINF--RRFTSASDVWMFGVCMWEiLMLGVKPFQ 210
PTKc_Tec_Rlk cd05114
Catalytic domain of the Protein Tyrosine Kinases, Tyrosine kinase expressed in hepatocellular ...
646-841 3.92e-14

Catalytic domain of the Protein Tyrosine Kinases, Tyrosine kinase expressed in hepatocellular carcinoma and Resting lymphocyte kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tec and Rlk (also named Txk) are members of the Tec-like subfamily of proteins, which are cytoplasmic (or nonreceptor) PTKs with similarity to Src kinases in that they contain Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. Unlike Src kinases, most Tec subfamily members except Rlk also contain an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation. Instead of PH, Rlk contains an N-terminal cysteine-rich region. In addition to PH, Tec also contains the Tec homology (TH) domain with proline-rich and zinc-binding regions. Tec kinases are expressed mainly by haematopoietic cells. Tec is more widely-expressed than other Tec-like subfamily kinases. It is found in endothelial cells, both B- and T-cells, and a variety of myeloid cells including mast cells, erythroid cells, platelets, macrophages and neutrophils. Rlk is expressed in T-cells and mast cell lines. Tec and Rlk are both key components of T-cell receptor (TCR) signaling. They are important in TCR-stimulated proliferation, IL-2 production and phopholipase C-gamma1 activation. The Tec/Rlk subfamily is part of a larger superfamily, that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270685 [Multi-domain]  Cd Length: 260  Bit Score: 73.74  E-value: 3.92e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRhTRVRIAIKEIPErDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd05114    12 LGSGLFGVVRLGKWR-AQYKVAIKAIRE-GAMSEEDFIEEAKVMMKLTHPKLVQLYGVCTQQKPIYIVTEFMENGCLLNY 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAG---ITPCTETFtgT 802
Cdd:cd05114    90 LRQRRGKLS--RDMLLSMCQDVCEGMEYLERNNFIHRDLAARNCLVND-TGVVKVSDFGMTRYVLDdqyTSSSGAKF--P 164
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPF 841
Cdd:cd05114   165 VKWSPPEVFNY--SKFSSKSDVWSFGVLMWEVFTeGKMPF 202
PTKc_Wee1a cd14138
Catalytic domain of the Protein Tyrosine Kinase, Wee1a; PTKs catalyze the transfer of the ...
638-896 5.93e-14

Catalytic domain of the Protein Tyrosine Kinase, Wee1a; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily is composed of human Wee1a, Xenopus laevis Wee1b (XeWee1b) and similar vertebrate proteins. Members of this subfamily show a wide expression pattern. XeWee1b functions after the first zygotic cell divisions. It is expressed in all tissues and is also present after the gastrulation stage of embryos. Wee1 is a cell cycle checkpoint kinase that helps keep the cyclin-dependent kinase CDK1 in an inactive state through phosphorylation of an N-terminal tyr (Y15) residue. During the late G2 phase, CDK1 is activated and mitotic entry is promoted by the removal of this inhibitory phosphorylation by the phosphatase Cdc25. Although Wee1 is functionally a tyr kinase, it is more closely related to serine/threonine kinases (STKs). It contains a catalytic kinase domain sandwiched in between N- and C-terminal regulatory domains. It is regulated by phosphorylation and degradation, and its expression levels are also controlled by circadian clock proteins. The Wee1a subfamily is part of a larger superfamily that includes the catalytic domains of STKs, other PTKs, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271040 [Multi-domain]  Cd Length: 276  Bit Score: 73.90  E-value: 5.93e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  638 TETGERLVLGKGTYGVVYAGRDRHTRVRIAIK--EIPERDSRFSQPLHEEIALHRRL-RHKNIVRYLGSASQGGYLKIFM 714
Cdd:cd14138     5 TEFHELEKIGSGEFGSVFKCVKRLDGCIYAIKrsKKPLAGSVDEQNALREVYAHAVLgQHSHVVRYYSAWAEDDHMLIQN 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  715 EEVPGGSLSSLLrsvwgplKDNESTISFYTR--------QILQGLGYLHDNHIVHRDIKGDNVLI------NTFSG---- 776
Cdd:cd14138    85 EYCNGGSLADAI-------SENYRIMSYFTEpelkdlllQVARGLKYIHSMSLVHMDIKPSNIFIsrtsipNAASEegde 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  777 --------LLKISDFGTSKRLAgiTPCTEtfTGTLQYMAPEIIDQGPRGYGKaADIWSLGCTVIEmATGRPPFHELGSPQ 848
Cdd:cd14138   158 dewasnkvIFKIGDLGHVTRVS--SPQVE--EGDSRFLANEVLQENYTHLPK-ADIFALALTVVC-AAGAEPLPTNGDQW 231
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*...
gi 662236841  849 AAMFQVGMykvhPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDP 896
Cdd:cd14138   232 HEIRQGKL----PRIPQVLSQEFLDLLKVMIHPDPERRPSAVALVKHS 275
PTKc_Ror cd05048
Catalytic Domain of the Protein Tyrosine Kinases, Receptor tyrosine kinase-like Orphan ...
646-828 5.95e-14

Catalytic Domain of the Protein Tyrosine Kinases, Receptor tyrosine kinase-like Orphan Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The Ror subfamily consists of Ror1, Ror2, and similar proteins. Ror proteins are orphan receptor PTKs (RTKs) containing an extracellular region with immunoglobulin-like, cysteine-rich, and kringle domains, a transmembrane segment, and an intracellular catalytic domain. Ror RTKs are unrelated to the nuclear receptor subfamily called retinoid-related orphan receptors (RORs). RTKs are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain. Ror kinases are expressed in many tissues during development. They play important roles in bone and heart formation. Mutations in human Ror2 result in two different bone development genetic disorders, recessive Robinow syndrome and brachydactyly type B. Drosophila Ror is expressed only in the developing nervous system during neurite outgrowth and neuronal differentiation, suggesting a role for Drosophila Ror in neural development. More recently, mouse Ror1 and Ror2 have also been found to play an important role in regulating neurite growth in central neurons. Ror1 and Ror2 are believed to have some overlapping and redundant functions. The Ror subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270642 [Multi-domain]  Cd Length: 283  Bit Score: 73.95  E-value: 5.95e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGR-----DRHTRVRIAIKEIPERDS-RFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPG 719
Cdd:cd05048    13 LGEGAFGKVYKGEllgpsSEESAISVAIKTLKENASpKTQQDFRREAELMSDLQHPNIVCLLGVCTKEQPQCMLFEYMAH 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLL--RSvwgPLKDNESTISFYTR--------------QILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDF 783
Cdd:cd05048    93 GDLHEFLvrHS---PHSDVGVSSDDDGTassldqsdflhiaiQIAAGMEYLSSHHYVHRDLAARNCLVGD-GLTVKISDF 168
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  784 GTSK--------RLAGITPCtetftgTLQYMAPEIIdqgprGYGK---AADIWSLG 828
Cdd:cd05048   169 GLSRdiyssdyyRVQSKSLL------PVRWMPPEAI-----LYGKfttESDVWSFG 213
PKc_Dusty cd13975
Catalytic domain of the Dual-specificity Protein Kinase, Dusty; Dual-specificity PKs catalyze ...
646-828 6.76e-14

Catalytic domain of the Dual-specificity Protein Kinase, Dusty; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine as well as tyrosine residues on protein substrates. Dusty protein kinase is also called Receptor-interacting protein kinase 5 (RIPK5 or RIP5) or RIP-homologous kinase. It is widely distributed in the central nervous system, and may be involved in inducing both caspase-dependent and caspase-independent cell death. The Dusty subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine PKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270877 [Multi-domain]  Cd Length: 262  Bit Score: 73.29  E-value: 6.76e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRL-RHKNIVRYLGSASQGGYlkifmeevPGGSLSS 724
Cdd:cd13975     8 LGRGQYGVVYACDSWGGHFPCALKSVVPPDDKHWNDLALEFHYTRSLpKHERIVSLHGSVIDYSY--------GGGSSIA 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LL-------RSVWGPLKDNestISFYTR-----QILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGI 792
Cdd:cd13975    80 VLlimerlhRDLYTGIKAG---LSLEERlqialDVVEGIRFLHSQGLVHRDIKLKNVLLDK-KNRAKITDLGFCKPEAMM 155
                         170       180       190
                  ....*....|....*....|....*....|....*.
gi 662236841  793 tpcTETFTGTLQYMAPEIIDQgprGYGKAADIWSLG 828
Cdd:cd13975   156 ---SGSIVGTPIHMAPELFSG---KYDNSVDVYAFG 185
STKc_MRCK_alpha cd05623
Catalytic domain of the Serine/Threonine Kinase, DMPK-related cell division control protein 42 ...
710-842 7.09e-14

Catalytic domain of the Serine/Threonine Kinase, DMPK-related cell division control protein 42 binding kinase (MRCK) alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MRCK-alpha is expressed ubiquitously in many tissues. It plays a role in the regulation of peripheral actin reorganization and neurite outgrowth. It may also play a role in the transferrin iron uptake pathway. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. The MRCK-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. This alignment model includes the dimerization domain.


Pssm-ID: 270773 [Multi-domain]  Cd Length: 409  Bit Score: 75.44  E-value: 7.09e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  710 LKIFMEEVPGGSLSSLLRSVWGPLKDNEStiSFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFGTS-KR 788
Cdd:cd05623   147 LYLVMDYYVGGDLLTLLSKFEDRLPEDMA--RFYLAEMVLAIDSVHQLHYVHRDIKPDNILMD-MNGHIRLADFGSClKL 223
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  789 LAGITPCTETFTGTLQYMAPEII---DQGPRGYGKAADIWSLGCTVIEMATGRPPFH 842
Cdd:cd05623   224 MEDGTVQSSVAVGTPDYISPEILqamEDGKGKYGPECDWWSLGVCMYEMLYGETPFY 280
STKc_NDR_like_fungal cd05629
Catalytic domain of Fungal Nuclear Dbf2-Related kinase-like Serine/Threonine Kinases; STKs ...
709-959 7.57e-14

Catalytic domain of Fungal Nuclear Dbf2-Related kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This group is composed of fungal NDR-like proteins including Saccharomyces cerevisiae CBK1 (or CBK1p), Schizosaccharomyces pombe Orb6 (or Orb6p), Ustilago maydis Ukc1 (or Ukc1p), and Neurospora crassa Cot1. Like NDR kinase, group members contain an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. CBK1 is an essential component in the RAM (regulation of Ace2p activity and cellular morphogenesis) network. CBK1 and Orb6 play similar roles in coordinating cell morphology with cell cycle progression. Ukc1 is involved in morphogenesis, pathogenicity, and pigment formation. Cot1 plays a role in polar tip extension.The fungal NDR subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270778 [Multi-domain]  Cd Length: 377  Bit Score: 74.89  E-value: 7.57e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  709 YLKIFMEEVPGGSLSSLLRSvWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTS-- 786
Cdd:cd05629    75 YLYLIMEFLPGGDLMTMLIK-YDTF--SEDVTRFYMAECVLAIEAVHKLGFIHRDIKPDNILIDR-GGHIKLSDFGLStg 150
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  787 ----------KRLAGITPCTETFT-----------------------------------GTLQYMAPEIIDQgpRGYGKA 821
Cdd:cd05629   151 fhkqhdsayyQKLLQGKSNKNRIDnrnsvavdsinltmsskdqiatwkknrrlmaystvGTPDYIAPEIFLQ--QGYGQE 228
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  822 ADIWSLGCTVIEMATGRPPF-----HE-----LGSPQAAMFqvgmykvhpPMPSSLSAEAQAFLLRTF-EPDPRL-RASA 889
Cdd:cd05629   229 CDWWSLGAIMFECLIGWPPFcsensHEtyrkiINWRETLYF---------PDDIHLSVEAEDLIRRLItNAENRLgRGGA 299
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  890 QTLLGDPFLQpG------KRSRSPssprHAPRPSDAPSASPTPSaNSTTQSQTFPCPQAP-SQHPPSPPKRCLSYGG 959
Cdd:cd05629   300 HEIKSHPFFR-GvdwdtiRQIRAP----FIPQLKSITDTSYFPT-DELEQVPEAPALKQAaPAQQEESVELDLAFIG 370
PKc_LIMK_like_unk cd14156
Catalytic domain of an unknown subfamily of LIM domain kinase-like protein kinases; PKs ...
684-840 8.84e-14

Catalytic domain of an unknown subfamily of LIM domain kinase-like protein kinases; PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine or tyrosine residues on protein substrates. This group is composed of uncharacterized proteins with similarity to LIMK and Testicular or testis-specific protein kinase (TESK). LIMKs are characterized as serine/threonine kinases (STKs) while TESKs are dual-specificity protein kinases. Both LIMK and TESK phosphorylate and inactivate cofilin, an actin depolymerizing factor, to induce the reorganization of the actin cytoskeleton. They are implicated in many cellular functions including cell spreading, motility, morphogenesis, meiosis, mitosis, and spermatogenesis. The LIMK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271058 [Multi-domain]  Cd Length: 256  Bit Score: 72.94  E-value: 8.84e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  684 EEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSLLRSVWGPLKDNEStISFYTrQILQGLGYLHDNHIVHRD 763
Cdd:cd14156    37 REISLLQKLSHPNIVRYLGICVKDEKLHPILEYVSGGCLEELLAREELPLSWREK-VELAC-DISRGMVYLHSKNIYHRD 114
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  764 IKGDNVLINTFSGLLK--ISDFGTSKRLAGITPCTE----TFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMaTG 837
Cdd:cd14156   115 LNSKNCLIRVTPRGREavVTDFGLAREVGEMPANDPerklSLVGSAFWMAPEMLRGEP--YDRKVDVFSFGIVLCEI-LA 191

                  ...
gi 662236841  838 RPP 840
Cdd:cd14156   192 RIP 194
STKc_TGFbR_I cd14056
Catalytic domain of the Serine/Threonine Kinases, Transforming Growth Factor beta family Type ...
645-844 9.34e-14

Catalytic domain of the Serine/Threonine Kinases, Transforming Growth Factor beta family Type I Receptors; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of type I receptors for the TGFbeta family of secreted signaling molecules including TGFbeta, bone morphogenetic proteins, activins, growth and differentiation factors, and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane (TM) region, and a cytoplasmic catalytic kinase domain. Type I receptors are low-affinity receptors that bind ligands only after they are recruited by the ligand/type II high-affinity receptor complex. Following activation through trans-phosphorylation by type II receptors, they start intracellular signaling to the nucleus by phosphorylating SMAD proteins. Type I receptors contain an additional domain located between the TM and kinase domains called the GS domain, which contains the activating phosphorylation site and confers preference for specific SMAD proteins. They are inhibited by the immunophilin FKBP12, which is thought to control leaky signaling caused by receptor oligomerization in the absence of ligand. The TGFbR-I subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270958 [Multi-domain]  Cd Length: 287  Bit Score: 73.46  E-value: 9.34e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFsqplHE-EIALHRRLRHKNIVRYLGS--ASQGGYLKIFM--EEVPG 719
Cdd:cd14056     2 TIGKGRYGEVWLGKYRGEKVAVKIFSSRDEDSWF----REtEIYQTVMLRHENILGFIAAdiKSTGSWTQLWLitEYHEH 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLR----SVWGPLKDNESTISfytrqilqGLGYLHDN--------HIVHRDIKGDNVLINTfSGLLKISDFG--- 784
Cdd:cd14056    78 GSLYDYLQrntlDTEEALRLAYSAAS--------GLAHLHTEivgtqgkpAIAHRDLKSKNILVKR-DGTCCIADLGlav 148
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  785 TSKRLAGITPCTETF-TGTLQYMAPEIIDQ--GPRGYG--KAADIWSLGCTVIEMA-----TG-----RPPFHEL 844
Cdd:cd14056   149 RYDSDTNTIDIPPNPrVGTKRYMAPEVLDDsiNPKSFEsfKMADIYSFGLVLWEIArrceiGGiaeeyQLPYFGM 223
PTKc_RET cd05045
Catalytic domain of the Protein Tyrosine Kinase, REarranged during Transfection protein; PTKs ...
645-884 1.22e-13

Catalytic domain of the Protein Tyrosine Kinase, REarranged during Transfection protein; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. RET is a receptor PTK (RTK) containing an extracellular region with four cadherin-like repeats, a calcium-binding site, and a cysteine-rich domain, a transmembrane segment, and an intracellular catalytic domain. It is part of a multisubunit complex that binds glial-derived neurotropic factor (GDNF) family ligands (GFLs) including GDNF, neurturin, artemin, and persephin. GFLs bind RET along with four GPI-anchored coreceptors, bringing two RET molecules together, leading to autophosphorylation, activation, and intracellular signaling. RET is essential for the development of the sympathetic, parasympathetic and enteric nervous systems, and the kidney. RET disruption by germline mutations causes diseases in humans including congenital aganglionosis of the gastrointestinal tract (Hirschsprung's disease) and three related inherited cancers: multiple endocrine neoplasia type 2A (MEN2A), MEN2B, and familial medullary thyroid carcinoma. The RET subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173631 [Multi-domain]  Cd Length: 290  Bit Score: 73.07  E-value: 1.22e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVR-----IAIKEIPERDSRFS-QPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVP 718
Cdd:cd05045     7 TLGEGEFGKVVKATAFRLKGRagyttVAVKMLKENASSSElRDLLSEFNLLKQVNHPHVIKLYGACSQDGPLLLIVEYAK 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLRS--------VWGPLKDNEST--------------ISFyTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSG 776
Cdd:cd05045    87 YGSLRSFLREsrkvgpsyLGSDGNRNSSYldnpderaltmgdlISF-AWQISRGMQYLAEMKLVHRDLAARNVLVAE-GR 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  777 LLKISDFGTS----------KRLAGITPctetftgtLQYMAPE-IIDQgprGYGKAADIWSLGCTVIEMAT-GRPPFHel 844
Cdd:cd05045   165 KMKISDFGLSrdvyeedsyvKRSKGRIP--------VKWMAIEsLFDH---IYTTQSDVWSFGVLLWEIVTlGGNPYP-- 231
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|..
gi 662236841  845 GSPQAAMFQVGMYKVHPPMPSSLSAEAQAFLLRTF--EPDPR 884
Cdd:cd05045   232 GIAPERLFNLLKTGYRMERPENCSEEMYNLMLTCWkqEPDKR 273
PKc_like cd13968
Catalytic domain of the Protein Kinase superfamily; The PK superfamily contains the large ...
646-784 1.37e-13

Catalytic domain of the Protein Kinase superfamily; The PK superfamily contains the large family of typical PKs that includes serine/threonine kinases (STKs), protein tyrosine kinases (PTKs), and dual-specificity PKs that phosphorylate both serine/threonine and tyrosine residues of target proteins, as well as pseudokinases that lack crucial residues for catalytic activity and/or ATP binding. It also includes phosphoinositide 3-kinases (PI3Ks), aminoglycoside 3'-phosphotransferases (APHs), choline kinase (ChoK), Actin-Fragmin Kinase (AFK), and the atypical RIO and Abc1p-like protein kinases. These proteins catalyze the transfer of the gamma-phosphoryl group from ATP to their target substrates; these include serine/threonine/tyrosine residues in proteins for typical or atypical PKs, the 3-hydroxyl of the inositol ring of D-myo-phosphatidylinositol (PtdIns) or its derivatives for PI3Ks, the 4-hydroxyl of PtdIns for PI4Ks, and other small molecule substrates for APH/ChoK and similar proteins such as aminoglycosides, macrolides, choline, ethanolamine, and homoserine.


Pssm-ID: 270870 [Multi-domain]  Cd Length: 136  Bit Score: 69.01  E-value: 1.37e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDS-RFSQPLHEEIALHRRLRH-KNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd13968     1 MGEGASAKVFWAEGECTTIGVAVKIGDDVNNeEGEDLESEMDILRRLKGLeLNIPKVLVTEDVDGPNILLMELVKGGTLI 80
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 662236841  724 SLLRSVWGPLKDNESTIsfytRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFG 784
Cdd:cd13968    81 AYTQEEELDEKDVESIM----YQLAECMRLLHSFHLIHRDLNNDNILL-SEDGNVKLIDFG 136
PKc_DYRK4 cd14225
Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and ...
631-841 1.37e-13

Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and -Regulated Kinase 4; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. DYRK4 is a testis-specific kinase with restricted expression to postmeiotic spermatids. It may function during spermiogenesis, however, it is not required for male fertility. DYRK4 has also been detected in a human teratocarcinoma cell line induced to produce postmitotic neurons. It may have a role in neuronal differentiation. DYRKs autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. They play important roles in cell proliferation, differentiation, survival, and development. The DYRK4 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271127 [Multi-domain]  Cd Length: 341  Bit Score: 73.58  E-value: 1.37e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  631 LEFDYEYTEtgerlVLGKGTYGVVYAGRDRHTRVRIAIKEIPERdSRFSQPLHEEIALHRRLRHK------NIVRYLGSA 704
Cdd:cd14225    41 IAYRYEILE-----VIGKGSFGQVVKALDHKTNEHVAIKIIRNK-KRFHHQALVEVKILDALRRKdrdnshNVIHMKEYF 114
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  705 SQGGYLKIFMEeVPGGSLSSLLRsvwgplKDN-----ESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTF-SGLL 778
Cdd:cd14225   115 YFRNHLCITFE-LLGMNLYELIK------KNNfqgfsLSLIRRFAISLLQCLRLLYRERIIHCDLKPENILLRQRgQSSI 187
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 662236841  779 KISDFGTSkrlagitpCTE-----TFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd14225   188 KVIDFGSS--------CYEhqrvyTYIQSRFYRSPEVILGLP--YSMAIDMWSLGCILAELYTGYPLF 245
PTK_HER3 cd05111
Pseudokinase domain of the Protein Tyrosine Kinase, HER3; HER3 (ErbB3) is a member of the EGFR ...
638-848 1.53e-13

Pseudokinase domain of the Protein Tyrosine Kinase, HER3; HER3 (ErbB3) is a member of the EGFR (HER, ErbB) subfamily of proteins, which are receptor PTKs (RTKs) containing an extracellular EGF-related ligand-binding region, a transmembrane helix, and a cytoplasmic region with a tyr kinase domain and a regulatory C-terminal tail. Unlike other PTKs, phosphorylation of the activation loop of EGFR proteins is not critical to their activation. Instead, they are activated by ligand-induced dimerization, leading to the phosphorylation of tyr residues in the C-terminal tail, which serve as binding sites for downstream signaling molecules. HER3 contains an impaired tyr kinase domain, which lacks crucial residues for catalytic activity against exogenous substrates but is still able to bind ATP and autophosphorylate. HER3 binds the neuregulin ligands, NRG1 and NRG2, and it relies on its heterodimerization partners for activity following ligand binding. The HER2-HER3 heterodimer constitutes a high affinity co-receptor capable of potent mitogenic signaling. HER3 participates in a signaling pathway involved in the proliferation, survival, adhesion, and motility of tumor cells. The HER3 subfamily is part of a larger superfamily that includes other pseudokinases and the the catalytic domains of active kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173656 [Multi-domain]  Cd Length: 279  Bit Score: 72.68  E-value: 1.53e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  638 TETGERLVLGKGTYGVVYAG----RDRHTRVRIAIKEIPERDSRFS-QPLHEEIALHRRLRHKNIVRYLGsASQGGYLKI 712
Cdd:cd05111     7 TELRKLKVLGSGVFGTVHKGiwipEGDSIKIPVAIKVIQDRSGRQSfQAVTDHMLAIGSLDHAYIVRLLG-ICPGASLQL 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 FMEEVPGGSLSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSgLLKISDFGTSKRLagi 792
Cdd:cd05111    86 VTQLLPLGSLLDHVRQHRGSL--GPQLLLNWCVQIAKGMYYLEEHRMVHRNLAARNVLLKSPS-QVQVADFGVADLL--- 159
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 662236841  793 TPCTETF-----TGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPFHELGSPQ 848
Cdd:cd05111   160 YPDDKKYfyseaKTPIKWMALESIHFGK--YTHQSDVWSYGVTVWEMMTfGAEPYAGMRLAE 219
STKc_TLK2 cd14041
Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase 2; STKs catalyze the ...
645-910 1.57e-13

Catalytic domain of the Serine/Threonine kinase, Tousled-Like Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TLKs play important functions during the cell cycle and are implicated in chromatin remodeling, DNA replication and repair, and mitosis. They phosphorylate and regulate Anti-silencing function 1 protein (Asf1), a histone H3/H4 chaperone that helps facilitate the assembly of chromatin following DNA replication during S phase. TLKs also phosphorylate the H3 histone tail and are essential in transcription. Vertebrates contain two subfamily members, TLK1 and TLK2. The TLK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K).


Pssm-ID: 270943 [Multi-domain]  Cd Length: 309  Bit Score: 73.17  E-value: 1.57e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRD----RHTRVRIAIKEIPERDSR---FSQPLHEEIALHRRLRHKNIVRYLG--SASQGGYLKIfME 715
Cdd:cd14041    13 LLGRGGFSEVYKAFDlteqRYVAVKIHQLNKNWRDEKkenYHKHACREYRIHKELDHPRIVKLYDyfSLDTDSFCTV-LE 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLLRS-VWGPLKDNESTIsfytRQILQGLGYLHDNH--IVHRDIKGDNVLI--NTFSGLLKISDFGTSK--- 787
Cdd:cd14041    92 YCEGNDLDFYLKQhKLMSEKEARSII----MQIVNALKYLNEIKppIIHYDLKPGNILLvnGTACGEIKITDFGLSKimd 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 -----RLAGITpCTETFTGTLQYMAPE--IIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQAAMFQVGMYKV- 859
Cdd:cd14041   168 ddsynSVDGME-LTSQGAGTYWYLPPEcfVVGKEPPKISNKVDVWSVGVIFYQCLYGRKPFGHNQSQQDILQENTILKAt 246
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  860 ---HPPMPSsLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFLQPG-KRSRSPSSP 910
Cdd:cd14041   247 evqFPPKPV-VTPEAKAFIRRCLAYRKEDRIDVQQLACDPYLLPHiRKSVSTSSP 300
PTKc_TrkB cd05093
Catalytic domain of the Protein Tyrosine Kinase, Tropomyosin Related Kinase B; PTKs catalyze ...
646-846 1.75e-13

Catalytic domain of the Protein Tyrosine Kinase, Tropomyosin Related Kinase B; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. TrkB is a receptor PTK (RTK) containing an extracellular region with arrays of leucine-rich motifs flanked by two cysteine-rich clusters followed by two immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. Binding of TrkB to its ligands, brain-derived neurotrophic factor (BDNF) or neurotrophin 4 (NT4), results in receptor oligomerization and activation of the catalytic domain. TrkB is broadly expressed in the nervous system and in some non-neural tissues. It plays important roles in cell proliferation, differentiation, and survival. BDNF/Trk signaling plays a key role in regulating activity-dependent synaptic plasticity. TrkB also contributes to protection against gp120-induced neuronal cell death. TrkB overexpression is associated with poor prognosis in neuroblastoma (NB) and other human cancers. It acts as a suppressor of anoikis (detachment-induced apoptosis) and contributes to tumor metastasis. The TrkB subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270675 [Multi-domain]  Cd Length: 288  Bit Score: 72.38  E-value: 1.75e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGR-----DRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05093    13 LGEGAFGKVFLAEcynlcPEQDKILVAVKTLKDASDNARKDFHREAELLTNLQHEHIVKFYGVCVEGDPLIMVFEYMKHG 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSvWGP-----------LKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSK-- 787
Cdd:cd05093    93 DLNKFLRA-HGPdavlmaegnrpAELTQSQMLHIAQQIAAGMVYLASQHFVHRDLATRNCLVGE-NLLVKIGDFGMSRdv 170
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  788 ------RLAGITPCtetftgTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPFHELGS 846
Cdd:cd05093   171 ystdyyRVGGHTML------PIRWMPPESIMY--RKFTTESDVWSLGVVLWEIFTyGKQPWYQLSN 228
pk1 PHA03390
serine/threonine-protein kinase 1; Provisional
712-841 1.93e-13

serine/threonine-protein kinase 1; Provisional


Pssm-ID: 223069 [Multi-domain]  Cd Length: 267  Bit Score: 71.81  E-value: 1.93e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  712 IFMEEVPGGSLSSLLRSVwGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLKISDFGTSKRLAg 791
Cdd:PHA03390   86 LIMDYIKDGDLFDLLKKE-GKL--SEAEVKKIIRQLVEALNDLHKHNIIHNDIKLENVLYDRAKDRIYLCDYGLCKIIG- 161
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|..
gi 662236841  792 iTPCteTFTGTLQYMAPEIIdqgpRG--YGKAADIWSLGCTVIEMATGRPPF 841
Cdd:PHA03390  162 -TPS--CYDGTLDYFSPEKI----KGhnYDVSFDWWAVGVLTYELLTGKHPF 206
STKc_NDR1 cd05628
Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 1; STKs catalyze ...
645-877 1.99e-13

Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NDR1 (also called STK38) plays a role in proper centrosome duplication. It is highly expressed in thymus, muscle, lung and spleen. It is not an essential protein because mice deficient of NDR1 remain viable and fertile. However, these mice develop T-cell lymphomas and appear to be hypersenstive to carcinogenic treatment. NDR1 appears to also act as a tumor suppressor. NDR kinase contains an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Like many other AGC kinases, NDR kinase requires phosphorylation at two sites, the activation loop (A-loop) and the hydrophobic motif (HM), for activity. The NDR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270777 [Multi-domain]  Cd Length: 376  Bit Score: 73.53  E-value: 1.99e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSrfsqpLHEEIALHRRLRHKN--------IVRYLGSASQGGYLKIFMEE 716
Cdd:cd05628     8 VIGRGAFGEVRLVQKKDTGHVYAMKILRKADM-----LEKEQVGHIRAERDIlveadslwVVKMFYSFQDKLNLYLIMEF 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRSvwgplKDN--ESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTS-------- 786
Cdd:cd05628    83 LPGGDMMTLLMK-----KDTltEEETQFYIAETVLAIDSIHQLGFIHRDIKPDNLLLDS-KGHVKLSDFGLCtglkkahr 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  787 ----KRLAGITPCTETF-----------------------TGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMATGRP 839
Cdd:cd05628   157 tefyRNLNHSLPSDFTFqnmnskrkaetwkrnrrqlafstVGTPDYIAPEVFMQ--TGYNKLCDWWSLGVIMYEMLIGYP 234
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|.
gi 662236841  840 PFHElGSPQAAMFQVGMYK---VHPPmPSSLSAEAQAFLLR 877
Cdd:cd05628   235 PFCS-ETPQETYKKVMNWKetlIFPP-EVPISEKAKDLILR 273
PTKc_Lck_Blk cd05067
Catalytic domain of the Protein Tyrosine Kinases, Lymphocyte-specific kinase and Blk; PTKs ...
646-897 2.08e-13

Catalytic domain of the Protein Tyrosine Kinases, Lymphocyte-specific kinase and Blk; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Lck and Blk are members of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Lck is expressed in T-cells and natural killer cells. It plays a critical role in T-cell maturation, activation, and T-cell receptor (TCR) signaling. Lck phosphorylates ITAM (immunoreceptor tyr activation motif) sequences on several subunits of TCRs, leading to the activation of different second messenger cascades. Phosphorylated ITAMs serve as binding sites for other signaling factor such as Syk and ZAP-70, leading to their activation and propagation of downstream events. In addition, Lck regulates drug-induced apoptosis by interfering with the mitochondrial death pathway. The apototic role of Lck is independent of its primary function in T-cell signaling. Blk is expressed specifically in B-cells. It is involved in pre-BCR (B-cell receptor) signaling. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Lck/Blk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270652 [Multi-domain]  Cd Length: 264  Bit Score: 71.84  E-value: 2.08e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRvRIAIKEIPERDSRFSQPLhEEIALHRRLRHKNIVRYLGSASQGGYLkIFMEEVPGGSLSSL 725
Cdd:cd05067    15 LGAGQFGEVWMGYYNGHT-KVAIKSLKQGSMSPDAFL-AEANLMKQLQHQRLVRLYAVVTQEPIY-IITEYMENGSLVDF 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGpLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGtskrLAGITPCTEtFTGT--- 802
Cdd:cd05067    92 LKTPSG-IKLTINKLLDMAAQIAEGMAFIEERNYIHRDLRAANILVSD-TLSCKIADFG----LARLIEDNE-YTARega 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 ---LQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPFHELGSPQAAMFQVGMYKVhpPMPSSLSAEAQAFLLRT 878
Cdd:cd05067   165 kfpIKWTAPEAINYGT--FTIKSDVWSFGILLTEIVThGRIPYPGMTNPEVIQNLERGYRM--PRPDNCPEELYQLMRLC 240
                         250       260
                  ....*....|....*....|..
gi 662236841  879 FEPDPRLRAS---AQTLLGDPF 897
Cdd:cd05067   241 WKERPEDRPTfeyLRSVLEDFF 262
STKc_BMPR1 cd14144
Catalytic domain of the Serine/Threonine Kinase, Bone Morphogenetic Protein Type I Receptor; ...
646-844 2.31e-13

Catalytic domain of the Serine/Threonine Kinase, Bone Morphogenetic Protein Type I Receptor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. BMPR1 functions as a receptor for morphogenetic proteins (BMPs), which are involved in the regulation of cell proliferation, survival, differentiation, and apoptosis. BMPs are able to induce bone, cartilage, ligament, and tendon formation, and may play roles in bone diseases and tumors. Vertebrates contain two type I BMP receptors, BMPR1a and BMPR1b. BMPR1 belongs to a group of receptors for the TGFbeta family of secreted signaling molecules that also includes TGFbeta, activins, growth and differentiation factors, and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane (TM) region, and a cytoplasmic catalytic kinase domain. Type I receptors, like BMPR1, are low-affinity receptors that bind ligands only after they are recruited by the ligand/type II high-affinity receptor complex. Following activation, they start intracellular signaling to the nucleus by phosphorylating SMAD proteins. Type I receptors contain an additional domain located between the TM and kinase domains called the GS domain, which contains the activating phosphorylation site and confers preference for specific SMAD proteins. The BMPR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271046 [Multi-domain]  Cd Length: 287  Bit Score: 72.12  E-value: 2.31e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQplhEEIALHRRLRHKNIVRYLGS--ASQGGYLKIF--MEEVPGGS 721
Cdd:cd14144     3 VGKGRYGEVWKGKWRGEKVAVKIFFTTEEASWFRE---TEIYQTVLMRHENILGFIAAdiKGTGSWTQLYliTDYHENGS 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRsvwGPLKDNESTISFyTRQILQGLGYLHDN--------HIVHRDIKGDNVLINTfSGLLKISDFGTSKR----L 789
Cdd:cd14144    80 LYDFLR---GNTLDTQSMLKL-AYSAACGLAHLHTEifgtqgkpAIAHRDIKSKNILVKK-NGTCCIADLGLAVKfiseT 154
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  790 AGITPCTETFTGTLQYMAPEIIDQGPR-----GYgKAADIWSLGCTVIEMA----TG------RPPFHEL 844
Cdd:cd14144   155 NEVDLPPNTRVGTKRYMAPEVLDESLNrnhfdAY-KMADMYSFGLVLWEIArrciSGgiveeyQLPYYDA 223
STKc_LRRK2 cd14068
Catalytic domain of the Serine/Threonine Kinase, Leucine-Rich Repeat Kinase 2; STKs catalyze ...
645-837 3.04e-13

Catalytic domain of the Serine/Threonine Kinase, Leucine-Rich Repeat Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LRRK2 is one of two vertebrate LRRKs which show complementary expression in the brain. Mutations in LRRK2, found in the kinase, ROC-COR, and WD40 domains, are linked to both familial and sporadic forms of Parkinson's disease. The most prevalent mutation, G2019S located in the activation loop of the kinase domain, increases kinase activity. The R1441C/G mutations in the GTPase domain have also been reported to influence kinase activity. LRRKs are also classified as ROCO proteins because they contain a ROC (Ras of complex proteins)/GTPase domain followed by a COR (C-terminal of ROC) domain of unknown function. In addition, LRRKs contain a catalytic kinase domain and protein-protein interaction motifs including a WD40 domain, LRRs and ankyrin (ANK) repeats. LRRKs possess both GTPase and kinase activities, with the ROC domain acting as a molecular switch for the kinase domain, cycling between a GTP-bound state which drives kinase activity and a GDP-bound state which decreases the activity. The LRRK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270970 [Multi-domain]  Cd Length: 252  Bit Score: 71.14  E-value: 3.04e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYagRDRHTRVRIAIKEIPERDSrfSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLkiFMEEVPGGSLSS 724
Cdd:cd14068     1 LLGDGGFGSVY--RAVYRGEDVAVKIFNKHTS--FRLLRQELVVLSHLHHPSLVALLAAGTAPRML--VMELAPKGSLDA 74
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTF----SGLLKISDFGTSKRLA--GITPCtet 798
Cdd:cd14068    75 LLQQDNASL--TRTLQHRIALHVADGLRYLHSAMIIYRDLKPHNVLLFTLypncAIIAKIADYGIAQYCCrmGIKTS--- 149
                         170       180       190
                  ....*....|....*....|....*....|....*....
gi 662236841  799 fTGTLQYMAPEIIdQGPRGYGKAADIWSLGCTVIEMATG 837
Cdd:cd14068   150 -EGTPGFRAPEVA-RGNVIYNQQADVYSFGLLLYDILTC 186
STKc_LATS1 cd05625
Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor 1; STKs catalyze the ...
646-929 3.90e-13

Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LATS1 functions as a tumor suppressor and is implicated in cell cycle regulation. Inactivation of LATS1 in mice results in the development of various tumors, including sarcomas and ovarian cancer. Promoter methylation, loss of heterozygosity, and missense mutations targeting the LATS1 gene have also been found in human sarcomas and ovarian cancers. In addition, decreased expression of LATS1 is associated with an aggressive phenotype and poor prognosis. LATS1 induces G2 arrest and promotes cytokinesis. It may be a component of the mitotic exit network in higher eukaryotes. The LATS1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270775 [Multi-domain]  Cd Length: 382  Bit Score: 72.77  E-value: 3.90e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKN---IVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd05625     9 LGIGAFGEVCLARKVDTKALYATKTLRKKDVLLRNQVAHVKAERDILAEADnewVVRLYYSFQDKDNLYFVMDYIPGGDM 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLL-RSVWGPlkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGT---------------- 785
Cdd:cd05625    89 MSLLiRMGVFP----EDLARFYIAELTCAVESVHKMGFIHRDIKPDNILIDR-DGHIKLTDFGLctgfrwthdskyyqsg 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  786 ----------SKRLAGITPC---------------------TETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEM 834
Cdd:cd05625   164 dhlrqdsmdfSNEWGDPENCrcgdrlkplerraarqhqrclAHSLVGTPNYIAPEVLLR--TGYTQLCDWWSVGVILFEM 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  835 ATGRPPFHElGSPQAAMFQVGMYK--VHPPMPSSLSAEAQAFLLRTFE-PDPRL-RASAQTLLGDPFLQPGKRSrspSSP 910
Cdd:cd05625   242 LVGQPPFLA-QTPLETQMKVINWQtsLHIPPQAKLSPEASDLIIKLCRgPEDRLgKNGADEIKAHPFFKTIDFS---SDL 317
                         330
                  ....*....|....*....
gi 662236841  911 RHAPRPSDAPSASPTPSAN 929
Cdd:cd05625   318 RQQSAPYIPKITHPTDTSN 336
PTKc_Abl cd05052
Catalytic domain of the Protein Tyrosine Kinase, Abelson kinase; PTKs catalyze the transfer of ...
636-841 6.76e-13

Catalytic domain of the Protein Tyrosine Kinase, Abelson kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Abl (or c-Abl) is a ubiquitously-expressed cytoplasmic (or nonreceptor) PTK that contains SH3, SH2, and tyr kinase domains in its N-terminal region, as well as nuclear localization motifs, a putative DNA-binding domain, and F- and G-actin binding domains in its C-terminal tail. It also contains a short autoinhibitory cap region in its N-terminus. Abl function depends on its subcellular localization. In the cytoplasm, Abl plays a role in cell proliferation and survival. In response to DNA damage or oxidative stress, Abl is transported to the nucleus where it induces apoptosis. In chronic myelogenous leukemia (CML) patients, an aberrant translocation results in the replacement of the first exon of Abl with the BCR (breakpoint cluster region) gene. The resulting BCR-Abl fusion protein is constitutively active and associates into tetramers, resulting in a hyperactive kinase sending a continuous signal. This leads to uncontrolled proliferation, morphological transformation and anti-apoptotic effects. BCR-Abl is the target of selective inhibitors, such as imatinib (Gleevec), used in the treatment of CML. Abl2, also known as ARG (Abelson-related gene), is thought to play a cooperative role with Abl in the proper development of the nervous system. The Tel-ARG fusion protein, resulting from reciprocal translocation between chromosomes 1 and 12, is associated with acute myeloid leukemia (AML). The TEL gene is a frequent fusion partner of other tyr kinase oncogenes, including Tel/Abl, Tel/PDGFRbeta, and Tel/Jak2, found in patients with leukemia and myeloproliferative disorders. The Abl subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270645 [Multi-domain]  Cd Length: 263  Bit Score: 70.14  E-value: 6.76e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  636 EYTETGERLVLGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQPLhEEIALHRRLRHKNIVRYLGSASQGGYLKIFME 715
Cdd:cd05052     4 ERTDITMKHKLGGGQYGEVYEGVWKKYNLTVAVKTLKEDTMEVEEFL-KEAAVMKEIKHPNLVQLLGVCTREPPFYIITE 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLLRSVwGPLKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGitpc 795
Cdd:cd05052    83 FMPYGNLLDYLREC-NREELNAVVLLYMATQIASAMEYLEKKNFIHRDLAARNCLVGE-NHLVKVADFGLSRLMTG---- 156
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 662236841  796 tETFTG------TLQYMAPEIIdqgprGYGK---AADIWSLGCTVIEMAT-GRPPF 841
Cdd:cd05052   157 -DTYTAhagakfPIKWTAPESL-----AYNKfsiKSDVWAFGVLLWEIATyGMSPY 206
PKc_DYRK1 cd14226
Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and ...
646-841 7.20e-13

Catalytic domain of the protein kinase, Dual-specificity tYrosine-phosphorylated and -Regulated Kinase 1; Dual-specificity PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine (S/T) as well as tyrosine residues on protein substrates. Mammals contain two types of DYRK1 proteins, DYRK1A and DYRK1B. DYRK1A was previously called minibrain kinase homolog (MNBH) or dual-specificity YAK1-related kinase. It phosphorylates various substrates and is involved in many cellular events. It phosphorylates and inhibits the transcription factors, nuclear factor of activated T cells (NFAT) and forkhead in rhabdomyosarcoma (FKHR). It regulates neuronal differentiation by targetting CREB (cAMP response element-binding protein). It also targets many endocytic proteins including dynamin and amphiphysin and may play a role in the endocytic pathway. The gene encoding DYRK1A is located in the DSCR (Down syndrome critical region) of human chromosome 21 and DYRK1A has been implicated in the pathogenesis of DS. DYRK1B, also called minibrain-related kinase (MIRK), is highly expressed in muscle and plays a critical role in muscle differentiation by regulating transcription, cell motility, survival, and cell cycle progression. It is overexpressed in many solid tumors where it acts as a tumor survival factor. DYRKs autophosphorylate themselves on tyrosine residues and phosphorylate their substrates exclusively on S/T residues. The DYRK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271128 [Multi-domain]  Cd Length: 339  Bit Score: 71.58  E-value: 7.20e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKeIPERDSRFSQPLHEEIALHRRLRHK------NIVRYLGSASQGGYLKIFMEEVpG 719
Cdd:cd14226    21 IGKGSFGQVVKAYDHVEQEWVAIK-IIKNKKAFLNQAQIEVRLLELMNKHdtenkyYIVRLKRHFMFRNHLCLVFELL-S 98
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRsvwgplKDNESTISF-----YTRQILQGLGYLH--DNHIVHRDIKGDNVLI-NTFSGLLKISDFGTSKRLAg 791
Cdd:cd14226    99 YNLYDLLR------NTNFRGVSLnltrkFAQQLCTALLFLStpELSIIHCDLKPENILLcNPKRSAIKIIDFGSSCQLG- 171
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  792 itpctETFTGTLQ---YMAPEIIDQGPrgYGKAADIWSLGCTVIEMATGRPPF 841
Cdd:cd14226   172 -----QRIYQYIQsrfYRSPEVLLGLP--YDLAIDMWSLGCILVEMHTGEPLF 217
PK_STRAD_alpha cd08227
Pseudokinase domain of STE20-related kinase adapter protein alpha; The pseudokinase domain ...
736-910 9.03e-13

Pseudokinase domain of STE20-related kinase adapter protein alpha; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. The structure of STRAD-alpha is available and shows that this protein binds ATP, has an ordered activation loop, and adopts a closed conformation typical of fully active protein kinases. It does not possess activity due to nonconservative substitutions of essential catalytic residues. ATP binding enhances the affinity of STRAD for MO25. The conformation of STRAD-alpha, stabilized through ATP and MO25, may be needed to activate LKB1. A mutation which results in a truncation of a C-terminal part of the human STRAD-alpha pseudokinase domain and disrupts its association with LKB1, leads to PMSE (polyhydramnios, megalencephaly, symptomatic epilepsy) syndrome. Several splice variants of STRAD-alpha exist which exhibit different effects on the localization and activation of LKB1. STRAD forms a complex with the scaffolding protein MO25, and the serine/threonine kinase (STK), LKB1, resulting in the activation of the kinase. In the complex, LKB1 phosphorylates and activates adenosine monophosphate-activated protein kinases (AMPKs), which regulate cell energy metabolism and cell polarity. The STRAD alpha subfamily is part of a larger superfamily that includes the catalytic domains of STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173767 [Multi-domain]  Cd Length: 327  Bit Score: 71.13  E-value: 9.03e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  736 NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINT-----FSGLLKI-SDFGTSKRLAGITPCTETFTGTLQYMAPE 809
Cdd:cd08227    99 SELAIAYILQGVLKALDYIHHMGYVHRSVKASHILISVdgkvyLSGLRSNlSMINHGQRLRVVHDFPKYSVKVLPWLSPE 178
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  810 IIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELgsPQAAMFQVGMYKVHP---------------------------- 861
Cdd:cd08227   179 VLQQNLQGYDAKSDIYSVGITACELANGHVPFKDM--PATQMLLEKLNGTVPclldtttipaeeltmkpsrsgansglge 256
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  862 ------PMPSSLSAEAQAFlLRTFEP------------DPRLRASAQTLLGDPFLQPGKRSRSPSSP 910
Cdd:cd08227   257 sttvstPRPSNGESSSHPY-NRTFSPhfhhfveqclqrNPDARPSASTLLNHSFFKQIKRRASEALP 322
PK_GC cd13992
Pseudokinase domain of membrane Guanylate Cyclase receptors; The pseudokinase domain shows ...
666-889 9.54e-13

Pseudokinase domain of membrane Guanylate Cyclase receptors; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. Membrane (or particulate) GCs consist of an extracellular ligand-binding domain, a single transmembrane region, and an intracellular tail that contains a PK-like domain, an amphiphatic region and a catalytic GC domain that catalyzes the conversion of GTP into cGMP and pyrophosphate. Membrane GCs act as receptors that transduce an extracellular signal to the intracellular production of cGMP, which has been implicated in many processes including cell proliferation, phototransduction, and muscle contractility, through its downstream effectors such as PKG. The PK-like domain of GCs lack a critical aspartate involved in ATP binding and does not exhibit kinase activity. It functions as a negative regulator of the catalytic GC domain and may also act as a docking site for interacting proteins such as GC-activating proteins. The GC subfamily is part of a larger superfamily that includes the catalytic domains of protein serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270894 [Multi-domain]  Cd Length: 268  Bit Score: 70.11  E-value: 9.54e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  666 IAIKEIPERDSRFSQPLhEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSLLRSVWGPLkDNESTISFyTR 745
Cdd:cd13992    28 VAIKHITFSRTEKRTIL-QELNQLKELVHDNLNKFIGICINPPNIAVVTEYCTRGSLQDVLLNREIKM-DWMFKSSF-IK 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  746 QILQGLGYLHDNHI-VHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTGT---LQYMAPEII---DQGPRGy 818
Cdd:cd13992   105 DIVKGMNYLHSSSIgYHGRLKSSNCLVDS-RWVVKLTDFGLRNLLEEQTNHQLDEDAQhkkLLWTAPELLrgsLLEVRG- 182
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  819 GKAADIWSLGCTVIEMATGRPPFHeLGSPQAAMFQVGMYKVHPPMPS------SLSAEAQAFLLRTFEPDPRLRASA 889
Cdd:cd13992   183 TQKGDVYSFAIILYEILFRSDPFA-LEREVAIVEKVISGGNKPFRPElavlldEFPPRLVLLVKQCWAENPEKRPSF 258
PK_GC-A_B cd14042
Pseudokinase domain of the membrane Guanylate Cyclase receptors, GC-A and GC-B; The ...
666-892 9.99e-13

Pseudokinase domain of the membrane Guanylate Cyclase receptors, GC-A and GC-B; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity and/or ATP binding. GC-A binds and is activated by the atrial and B-type natriuretic peptides, ANP and BNP, which are important in blood pressure regulation and cardiac pathophysiology. GC-B binds the C-type natriuretic peptide, CNP, which is a potent vasorelaxant and functions in vascular remodeling and bone growth regulation. Membrane (or particulate) GCs consist of an extracellular ligand-binding domain, a single transmembrane region, and an intracellular tail that contains a PK-like domain, an amphiphatic region and a catalytic GC domain that catalyzes the conversion of GTP into cGMP and pyrophosphate. Membrane GCs act as receptors that transduce an extracellular signal to the intracellular production of cGMP, which has been implicated in many processes including cell proliferation, phototransduction, and muscle contractility, through its downstream effectors such as PKG. The PK-like domain of GCs functions as a negative regulator of the catalytic GC domain and may also act as a docking site for interacting proteins such as GC-activating proteins. The GC-A/B subfamily is part of a larger superfamily that includes the catalytic domains of protein serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270944 [Multi-domain]  Cd Length: 279  Bit Score: 69.93  E-value: 9.99e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  666 IAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSLLRsvwgplkdNEST------ 739
Cdd:cd14042    33 VAIKKVNKKRIDLTREVLKELKHMRDLQHDNLTRFIGACVDPPNICILTEYCPKGSLQDILE--------NEDIkldwmf 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  740 ISFYTRQILQGLGYLHDNHIV-HRDIKGDNVLINT-FsgLLKISDFGtskrLAGITPCTETFTGTLQY------MAPEII 811
Cdd:cd14042   105 RYSLIHDIVKGMHYLHDSEIKsHGNLKSSNCVVDSrF--VLKITDFG----LHSFRSGQEPPDDSHAYyakllwTAPELL 178
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  812 -DQGPRGYG-KAADIWSLGCTVIEMATGRPPFHELG---SPQAAMFQVGMYKVHPP-----MPSSLSAEAQAFLLRTFEP 881
Cdd:cd14042   179 rDPNPPPPGtQKGDVYSFGIILQEIATRQGPFYEEGpdlSPKEIIKKKVRNGEKPPfrpslDELECPDEVLSLMQRCWAE 258
                         250
                  ....*....|.
gi 662236841  882 DPRLRASAQTL 892
Cdd:cd14042   259 DPEERPDFSTL 269
STKc_IRAK1 cd14159
Catalytic domain of the Serine/Threonine kinase, Interleukin-1 Receptor Associated Kinase 1; ...
646-873 1.48e-12

Catalytic domain of the Serine/Threonine kinase, Interleukin-1 Receptor Associated Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. IRAKs are involved in Toll-like receptor (TLR) and interleukin-1 (IL-1) signalling pathways, and are thus critical in regulating innate immune responses and inflammation. IRAKs contain an N-terminal Death domain (DD), a proST region (rich in serines, prolines, and threonines), a central kinase domain, and a C-terminal domain; IRAK-4 lacks the C-terminal domain. Vertebrates contain four IRAKs (IRAK-1, -2, -3 (or -M), and -4) that display distinct functions and patterns of expression and subcellular distribution, and can differentially mediate TLR signaling. IRAK1 plays a role in the activation of IRF3/7, STAT, and NFkB. It mediates IL-6 and IFN-gamma responses following IL-1 and IL-18 stimulation, respectively. It also plays an essential role in IFN-alpha induction downstream of TLR7 and TLR9. The IRAK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271061 [Multi-domain]  Cd Length: 296  Bit Score: 69.85  E-value: 1.48e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIA-IKEIPERD-SRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLS 723
Cdd:cd14159     1 IGEGGFGCVYQAVMRNTEYAVKrLKEDSELDwSVVKNSFLTEVEKLSRFRHPNIVDLAGYSAQQGNYCLIYVYLPNGSLE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRSvwgplKDNESTISFYTR-QILQG----LGYLHDNH--IVHRDIKGDNVLINT--------FsGLLKISDFGTSKR 788
Cdd:cd14159    81 DRLHC-----QVSCPCLSWSQRlHVLLGtaraIQYLHSDSpsLIHGDVKSSNILLDAalnpklgdF-GLARFSRRPKQPG 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  789 LAGITPCTETFTGTLQYMAPEIIDQGPRGYgkAADIWSLGCTVIEMATGRPPFhELGSPQAAMFQVGMYK-----VHPPM 863
Cdd:cd14159   155 MSSTLARTQTVRGTLAYLPEEYVKTGTLSV--EIDVYSFGVVLLELLTGRRAM-EVDSCSPTKYLKDLVKeeeeaQHTPT 231
                         250
                  ....*....|
gi 662236841  864 PSSLSAEAQA 873
Cdd:cd14159   232 TMTHSAEAQA 241
PTK_Jak_rpt1 cd05037
Pseudokinase (repeat 1) domain of the Protein Tyrosine Kinases, Janus kinases; The Jak ...
646-895 1.89e-12

Pseudokinase (repeat 1) domain of the Protein Tyrosine Kinases, Janus kinases; The Jak subfamily is composed of Jak1, Jak2, Jak3, TYK2, and similar proteins. They are cytoplasmic (or nonreceptor) PTKs containing an N-terminal FERM domain, followed by a Src homology 2 (SH2) domain, a pseudokinase domain, and a C-terminal catalytic tyr kinase domain. The pseudokinase domain shows similarity to tyr kinases but lacks crucial residues for catalytic activity and ATP binding. It modulates the kinase activity of the C-terminal catalytic domain. In the case of Jak2, the presumed pseudokinase (repeat 1) domain exhibits dual-specificity kinase activity, phosphorylating two negative regulatory sites in Jak2: Ser523 and Tyr570. Most Jaks are expressed in a wide variety of tissues, except for Jak3, which is expressed only in hematopoietic cells. Jaks are crucial for cytokine receptor signaling. They are activated by autophosphorylation upon cytokine-induced receptor aggregation, and subsequently trigger downstream signaling events such as the phosphorylation of signal transducers and activators of transcription (STATs). Jaks are also involved in regulating the surface expression of some cytokine receptors. The Jak-STAT pathway is involved in many biological processes including hematopoiesis, immunoregulation, host defense, fertility, lactation, growth, and embryogenesis. The Jak subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270633 [Multi-domain]  Cd Length: 259  Bit Score: 69.05  E-value: 1.89e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGR------DRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLkIFMEEVPG 719
Cdd:cd05037     7 LGQGTFTNIYDGIlrevgdGRVQEVEVLLKVLDSDHRDISESFFETASLMSQISHKHLVKLYGVCVADENI-MVQEYVRY 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  720 GSLSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLI-----NTFSGLLKISDFGTSKRLAGITP 794
Cdd:cd05037    86 GPLDKYLRRMGNNV--PLSWKLQVAKQLASALHYLEDKKLIHGNVRGRNILLareglDGYPPFIKLSDPGVPITVLSREE 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  795 CTEtftgTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATGRP-PFHELGSPQAAMFQVGMYKVhpPMPSslSAEAQA 873
Cdd:cd05037   164 RVD----RIPWIAPECLRNLQANLTIAADKWSFGTTLWEICSGGEePLSALSSQEKLQFYEDQHQL--PAPD--CAELAE 235
                         250       260
                  ....*....|....*....|..
gi 662236841  874 FLLRTFEPDPRLRASAQTLLGD 895
Cdd:cd05037   236 LIMQCWTYEPTKRPSFRAILRD 257
PK_TRB cd13976
Pseudokinase domain of Tribbles Homolog proteins; The pseudokinase domain shows similarity to ...
680-898 2.31e-12

Pseudokinase domain of Tribbles Homolog proteins; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. Tribbles Homolog (TRB) proteins interact with many proteins involved in signaling pathways. They play scaffold-like regulatory functions and affect many cellular processes such as mitosis, apoptosis, differentiation, and gene expression. TRB proteins bind to the middle kinase in mitogen activated protein kinase (MAPK) signaling cascades, MAPK kinases. They regulate the activity of MAPK kinases, and thus, affect MAPK signaling. In Drosophila, Tribbles regulates String, the ortholog of mammalian Cdc25, during morphogenesis. String is implicated in the progression of mitosis during embryonic development. Vertebrates contain three TRB proteins encoded by three separate genes: Tribbles-1 (TRB1 or TRIB1), Tribbles-2 (TRB2 or TRIB2), and Tribbles-3 (TRB3 or TRIB3). The TRB subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270878 [Multi-domain]  Cd Length: 242  Bit Score: 68.22  E-value: 2.31e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  680 QPLHEEIALHRRLR-HKNIVRYLGSASQGGYLKIFMEEvPGGSLSSLLRSVwGPLKDNESTISFytRQILQGLGYLHDNH 758
Cdd:cd13976    29 PECHAVLRAYFRLPsHPNISGVHEVIAGETKAYVFFER-DHGDLHSYVRSR-KRLREPEAARLF--RQIASAVAHCHRNG 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  759 IVHRDIKGDN-VLINTFSGLLKISDFGTSKRLAGITPCTETFTGTLQYMAPEIIDQGPRGYGKAADIWSLGCTVIEMATG 837
Cdd:cd13976   105 IVLRDLKLRKfVFADEERTKLRLESLEDAVILEGEDDSLSDKHGCPAYVSPEILNSGATYSGKAADVWSLGVILYTMLVG 184
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 662236841  838 RPPFHElgSPQAAMFQV---GMYKVhppmPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd13976   185 RYPFHD--SEPASLFAKirrGQFAI----PETLSPRARCLIRSLLRREPSERLTAEDILLHPWL 242
PHA03209 PHA03209
serine/threonine kinase US3; Provisional
685-834 2.91e-12

serine/threonine kinase US3; Provisional


Pssm-ID: 177557 [Multi-domain]  Cd Length: 357  Bit Score: 69.90  E-value: 2.91e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  685 EIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVpGGSLSSLLRSVWGPLKDNESTIsfYTRQILQGLGYLHDNHIVHRDI 764
Cdd:PHA03209  107 EAMLLQNVNHPSVIRMKDTLVSGAITCMVLPHY-SSDLYTYLTKRSRPLPIDQALI--IEKQILEGLRYLHAQRIIHRDV 183
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  765 KGDNVLINTFSGLLkISDFGTSkRLAGITPCTETFTGTLQYMAPEIIDQGprGYGKAADIWSLGCTVIEM 834
Cdd:PHA03209  184 KTENIFINDVDQVC-IGDLGAA-QFPVVAPAFLGLAGTVETNAPEVLARD--KYNSKADIWSAGIVLFEM 249
STKc_LATS2 cd05626
Catalytic domain of the Protein Serine/Threonine Kinase, Large Tumor Suppressor 2; STKs ...
646-947 3.18e-12

Catalytic domain of the Protein Serine/Threonine Kinase, Large Tumor Suppressor 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LATS2 is an essential mitotic regulator responsible for coordinating accurate cytokinesis completion and governing the stabilization of other mitotic regulators. It is also critical in the maintenance of proper chromosome number, genomic stability, mitotic fidelity, and the integrity of centrosome duplication. Downregulation of LATS2 is associated with poor prognosis in acute lymphoblastic leukemia and breast cancer. The LATS2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173715 [Multi-domain]  Cd Length: 381  Bit Score: 70.04  E-value: 3.18e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDS-RFSQPLH--EEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd05626     9 LGIGAFGEVCLACKVDTHALYAMKTLRKKDVlNRNQVAHvkAERDILAEADNEWVVKLYYSFQDKDNLYFVMDYIPGGDM 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLL-RSVWGPlkdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINtFSGLLKISDFG---------TSK----- 787
Cdd:cd05626    89 MSLLiRMEVFP----EVLARFYIAELTLAIESVHKMGFIHRDIKPDNILID-LDGHIKLTDFGlctgfrwthNSKyyqkg 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  788 ---RLAGITPC------------------------------TETFTGTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEM 834
Cdd:cd05626   164 shiRQDSMEPSdlwddvsncrcgdrlktleqratkqhqrclAHSLVGTPNYIAPEVLLR--KGYTQLCDWWSVGVILFEM 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  835 ATGRPPFHElGSPQAAMFQVGMYK--VHPPMPSSLSAEAQAFLLR-TFEPDPRL-RASAQTLLGDPFLQPG------KRS 904
Cdd:cd05626   242 LVGQPPFLA-PTPTETQLKVINWEntLHIPPQVKLSPEAVDLITKlCCSAEERLgRNGADDIKAHPFFSEVdfssdiRTQ 320
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|....*....
gi 662236841  905 RSPSSPRHApRPSDAPSASPT-----PSANSTTQSQTFPCPQAP-SQHP 947
Cdd:cd05626   321 PAPYVPKIS-HPMDTSNFDPVeeespWNDASGDSTRTWDTLCSPnGKHP 368
PTKc_c-ros cd05044
Catalytic domain of the Protein Tyrosine Kinase, C-ros; PTKs catalyze the transfer of the ...
646-841 4.67e-12

Catalytic domain of the Protein Tyrosine Kinase, C-ros; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily contains c-ros, Sevenless, and similar proteins. The proto-oncogene c-ros encodes an orphan receptor PTK (RTK) with an unknown ligand. RTKs contain an extracellular ligand-binding domain, a transmembrane region, and an intracellular tyr kinase domain. RTKs are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain. C-ros is expressed in embryonic cells of the kidney, intestine and lung, but disappears soon after birth. It persists only in the adult epididymis. Male mice bearing inactive mutations of c-ros lack the initial segment of the epididymis and are infertile. The Drosophila protein, Sevenless, is required for the specification of the R7 photoreceptor cell during eye development. The c-ros subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270640 [Multi-domain]  Cd Length: 268  Bit Score: 67.83  E-value: 4.67e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDR--------HTRVriAIKEIPE--RDSRFSQPLhEEIALHRRLRHKNIVRYLGSASQGGYLKIFME 715
Cdd:cd05044     3 LGSGAFGEVFEGTAKdilgdgsgETKV--AVKTLRKgaTDQEKAEFL-KEAHLMSNFKHPNILKLLGVCLDNDPQYIILE 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLLR-----SVWGPLKDNESTISFYTrQILQGLGYLHDNHIVHRDIKGDNVLINTFSG---LLKISDFGTS- 786
Cdd:cd05044    80 LMEGGDLLSYLRaarptAFTPPLLTLKDLLSICV-DVAKGCVYLEDMHFVHRDLAARNCLVSSKDYrerVVKIGDFGLAr 158
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  787 ---------KRLAGITPctetftgtLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPF 841
Cdd:cd05044   159 diykndyyrKEGEGLLP--------VRWMAPESLVDGV--FTTQSDVWAFGVLMWEILTlGQQPY 213
PTKc_DDR cd05051
Catalytic domain of the Protein Tyrosine Kinases, Discoidin Domain Receptors; PTKs catalyze ...
643-899 5.14e-12

Catalytic domain of the Protein Tyrosine Kinases, Discoidin Domain Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The DDR subfamily consists of homologs of mammalian DDR1, DDR2, and similar proteins. They are receptor PTKs (RTKs) containing an extracellular discoidin homology domain, a transmembrane segment, an extended juxtamembrane region, and an intracellular catalytic domain. The binding of the ligand, collagen, to DDRs results in a slow but sustained receptor activation. DDRs regulate cell adhesion, proliferation, and extracellular matrix remodeling. They have been linked to a variety of human cancers including breast, colon, ovarian, brain, and lung. There is no evidence showing that DDRs act as transforming oncogenes. They are more likely to play a role in the regulation of tumor growth and metastasis. The DDR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270644 [Multi-domain]  Cd Length: 297  Bit Score: 68.13  E-value: 5.14e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  643 RLVLGKGTYGVV---------------YAGRDRH-TRVRIAIKEI-PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSAS 705
Cdd:cd05051    10 VEKLGEGQFGEVhlceanglsdltsddFIGNDNKdEPVLVAVKMLrPDASKNAREDFLKEVKIMSQLKDPNIVRLLGVCT 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  706 QGGYLKIFMEEVPGGSLSSLLRS----VWGPLKDNESTISFYT-----RQILQGLGYLHDNHIVHRDIKGDNVLINTfSG 776
Cdd:cd05051    90 RDEPLCMIVEYMENGDLNQFLQKheaeTQGASATNSKTLSYGTllymaTQIASGMKYLESLNFVHRDLATRNCLVGP-NY 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  777 LLKISDFGTSK--------RLAG--ITPctetftgtLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT--GRPPFHEL 844
Cdd:cd05051   169 TIKIADFGMSRnlysgdyyRIEGraVLP--------IRWMAWESILLGK--FTTKSDVWAFGVTLWEILTlcKEQPYEHL 238
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 662236841  845 GSPQ----AAMFQ--VGMyKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGdpFLQ 899
Cdd:cd05051   239 TDEQvienAGEFFrdDGM-EVYLSRPPNCPKEIYELMLECWRRDEEDRPTFREIHL--FLQ 296
STKc_Unc-89_rpt2 cd14112
Catalytic kinase domain, second repeat, of the Giant Serine/Threonine Kinase Uncoordinated ...
646-898 5.46e-12

Catalytic kinase domain, second repeat, of the Giant Serine/Threonine Kinase Uncoordinated protein 89; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The nematode Unc-89 gene, through alternative promoter use and splicing, encodes at least six major isoforms (Unc-89A to Unc-89F) of giant muscle proteins that are homologs for the vetebrate obscurin. In flies, five isoforms of Unc-89 have been detected: four in the muscles of adult flies (two in the indirect flight muscle and two in other muscles) and another isoform in the larva. Unc-89 in nematodes is required for normal muscle cell architecture. In flies, it is necessary for the development of a symmetrical sarcomere in the flight muscles. Unc-89 proteins contain several adhesion and signaling domains including multiple copies of the immunoglobulin (Ig) domain, as well as fibronectin type III (FN3), SH3, RhoGEF, and PH domains. The nematode Unc-89 isoforms D, C, D, and F contain two kinase domain with B and F having two complete kinase domains while the first repeat of C and D are partial domains. Homology modeling suggests that the first kinase repeat of Unc-89 may be catalytically inactive, a pseudokinase, while the second kinase repeat may be active. The Unc-89 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271014 [Multi-domain]  Cd Length: 259  Bit Score: 67.56  E-value: 5.46e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRV-RIAIKEIPERDSRFSQPLHEEIALhRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSS 724
Cdd:cd14112    11 IFRGRFSVIVKAVDSTTETdAHCAVKIFEVSDEASEAVREFESL-RTLQHENVQRLIAAFKPSNFAYLVMEKLQEDVFTR 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LL-RSVWgplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTF-SGLLKISDFGTSKR---LAGITPCtetf 799
Cdd:cd14112    90 FSsNDYY-----SEEQVATTVRQILDALHYLHFKGIAHLDVQPDNIMFQSVrSWQVKLVDFGRAQKvskLGKVPVD---- 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  800 tGTLQYMAPEIIDQGPRGYGKaADIWSLGCTVIEMATGRPPFHELGSPQAAMFQ-VGMYKVHPP-MPSSLSAEAQAFLLR 877
Cdd:cd14112   161 -GDTDWASPEFHNPETPITVQ-SDIWGLGVLTFCLLSGFHPFTSEYDDEEETKEnVIFVKCRPNlIFVEATQEALRFATW 238
                         250       260
                  ....*....|....*....|.
gi 662236841  878 TFEPDPRLRASAQTLLGDPFL 898
Cdd:cd14112   239 ALKKSPTRRMRTDEALEHRWL 259
STKc_ACVR2 cd14053
Catalytic domain of the Serine/Threonine Kinase, Activin Type II Receptor; STKs catalyze the ...
648-836 6.34e-12

Catalytic domain of the Serine/Threonine Kinase, Activin Type II Receptor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ACVR2 belongs to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, bone morphogenetic proteins (BMPs), activins, growth and differentiation factors (GDFs), and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane region, and a cytoplasmic catalytic kinase domain. Type II receptors, such as ACVR2, are high-affinity receptors which bind ligands, autophosphorylate, as well as trans-phosphorylate and activate low-affinity type I receptors. ACVR2 acts primarily as the receptors for activins, nodal, myostatin, GDF11, and a subset of BMPs. ACVR2 signaling impacts many cellular and physiological processes including reproductive and gonadal functions, myogenesis, bone remodeling and tooth development, kidney organogenesis, apoptosis, fibrosis, inflammation, and neurogenesis. Vertebrates contain two ACVR2 proteins, ACVR2a (or ActRIIA) and ACVR2b (or ActRIIB). The ACVR2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270955 [Multi-domain]  Cd Length: 290  Bit Score: 67.74  E-value: 6.34e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  648 KGTYGVVYAGRdRHTRVrIAIKEIPERDSRfSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLK----IFMEEVPGGSLS 723
Cdd:cd14053     5 RGRFGAVWKAQ-YLNRL-VAVKIFPLQEKQ-SWLTEREIYSLPGMKHENILQFIGAEKHGESLEaeywLITEFHERGSLC 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  724 SLLRS---VWGPL-KDNEStisfytrqILQGLGYLHDN----------HIVHRDIKGDNVlintfsgLLK------ISDF 783
Cdd:cd14053    82 DYLKGnviSWNELcKIAES--------MARGLAYLHEDipatngghkpSIAHRDFKSKNV-------LLKsdltacIADF 146
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 662236841  784 GTSKRLAGITPCTETF--TGTLQYMAPEIID---QGPRGYGKAADIWSLGCTVIEMAT 836
Cdd:cd14053   147 GLALKFEPGKSCGDTHgqVGTRRYMAPEVLEgaiNFTRDAFLRIDMYAMGLVLWELLS 204
PK_SCY1_like cd14011
Pseudokinase domain of Scy1-like proteins; The pseudokinase domain shows similarity to protein ...
746-899 6.79e-12

Pseudokinase domain of Scy1-like proteins; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. This subfamily is composed of the catalytically inactive kinases with similarity to yeast Scy1. It includes four mammalian proteins called SCY1-like protein 1 (SCYL1), SCYL2, SCYL3, as well as Testis-EXpressed protein 14 (TEX14). SCYL1 binds to and co-localizes with the membrane trafficking coatomer I (COPI) complex, and regulates COPI-mediated vesicle trafficking. Null mutations in the SCYL1 gene are responsible for the pathology in mdf (muscle-deficient) mice which display progressive motor neuropathy. SCYL2, also called coated vesicle-associated kinase of 104 kDa (CVAK104), is involved in the trafficking of clathrin-coated vesicles. It also binds the HIV-1 accessory protein Vpu and acts as a regulatory factor that promotes the dephosphorylation of Vpu, facilitating the restriction of HIV-1 release. SCYL3, also called ezrin-binding protein PACE-1, may be involved in regulating cell adhesion and migration. TEX14 is required for spermatogenesis and male fertility. It localizes to kinetochores (KT) during mitosis and is a target of the mitotic kinase PLK1. It regulates the maturation of the outer KT and the KT-microtubule attachment. The SCY1-like subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270913 [Multi-domain]  Cd Length: 287  Bit Score: 67.73  E-value: 6.79e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  746 QILQGLGYLHDN-HIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGITPCTETFTG-----------TLQYMAPEIIDQ 813
Cdd:cd14011   122 QISEALSFLHNDvKLVHGNICPESVVINS-NGEWKLAGFDFCISSEQATDQFPYFREydpnlpplaqpNLNYLAPEYILS 200
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  814 gpRGYGKAADIWSLGCTVIEM-ATGRPPFhELGSPQAAmfqvgmYKVHPPMPSSLS--------AEAQAFLLRTFEPDPR 884
Cdd:cd14011   201 --KTCDPASDMFSLGVLIYAIyNKGKPLF-DCVNNLLS------YKKNSNQLRQLSlsllekvpEELRDHVKTLLNVTPE 271
                         170
                  ....*....|....*
gi 662236841  885 LRASAQTLLGDPFLQ 899
Cdd:cd14011   272 VRPDAEQLSKIPFFD 286
PTKc_Tie cd05047
Catalytic domain of Tie Protein Tyrosine Kinases; PTKs catalyze the transfer of the ...
645-841 9.11e-12

Catalytic domain of Tie Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tie proteins, consisting of Tie1 and Tie2, are receptor PTKs (RTKs) containing an extracellular region, a transmembrane segment, and an intracellular catalytic domain. The extracellular region contains an immunoglobulin (Ig)-like domain, three epidermal growth factor (EGF)-like domains, a second Ig-like domain, and three fibronectin type III repeats. Tie receptors are specifically expressed in endothelial cells and hematopoietic stem cells. The angiopoietins (Ang-1 to Ang-4) serve as ligands for Tie2, while no specific ligand has been identified for Tie1. The binding of Ang-1 to Tie2 leads to receptor autophosphorylation and activation, promoting cell migration and survival. In contrast, Ang-2 binding to Tie2 does not result in the same response, suggesting that Ang-2 may function as an antagonist. In vivo studies of Tie1 show that it is critical in vascular development. The Tie subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270641 [Multi-domain]  Cd Length: 270  Bit Score: 66.99  E-value: 9.11e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRH--TRVRIAIKEIPERDSRFSqplHEEIA-----LHRRLRHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd05047     2 VIGEGNFGQVLKARIKKdgLRMDAAIKRMKEYASKDD---HRDFAgelevLCKLGHHPNIINLLGACEHRGYLYLAIEYA 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSVW------GPLKDNESTISFYTRQILQ-------GLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFG 784
Cdd:cd05047    79 PHGNLLDFLRKSRvletdpAFAIANSTASTLSSQQLLHfaadvarGMDYLSQKQFIHRDLAARNILVGE-NYVAKIADFG 157
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  785 TS-------KRLAGITPctetftgtLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPF 841
Cdd:cd05047   158 LSrgqevyvKKTMGRLP--------VRWMAIESLNYSV--YTTNSDVWSYGVLLWEIVSlGGTPY 212
PK_GC_unk cd14045
Pseudokinase domain of the unknown subfamily of membrane Guanylate Cyclase receptors; The ...
666-872 1.04e-11

Pseudokinase domain of the unknown subfamily of membrane Guanylate Cyclase receptors; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity. Membrane (or particulate) GCs consist of an extracellular ligand-binding domain, a single transmembrane region, and an intracellular tail that contains a PK-like domain, an amphiphatic region and a catalytic GC domain that catalyzes the conversion of GTP into cGMP and pyrophosphate. Membrane GCs act as receptors that transduce an extracellular signal to the intracellular production of cGMP, which has been implicated in many processes including cell proliferation, phototransduction, and muscle contractility, through its downstream effectors such as PKG. The PK-like domain of GCs lack a critical aspartate involved in ATP binding and does not exhibit kinase activity. It functions as a negative regulator of the catalytic GC domain and may also act as a docking site for interacting proteins such as GC-activating proteins. The GC subfamily is part of a larger superfamily that includes the catalytic domains of protein serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270947 [Multi-domain]  Cd Length: 269  Bit Score: 66.81  E-value: 1.04e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  666 IAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSLLRSVWGPLkdNESTISFYTR 745
Cdd:cd14045    33 VAIKKIAKKSFTLSKRIRKEVKQVRELDHPNLCKFIGGCIEVPNVAIITEYCPKGSLNDVLLNEDIPL--NWGFRFSFAT 110
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  746 QILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFG-TSKRLAGITPCTETFTGTLQ--YMAPEIIDQGPRGYGKAA 822
Cdd:cd14045   111 DIARGMAYLHQHKIYHGRLKSSNCVIDD-RWVCKIADYGlTTYRKEDGSENASGYQQRLMqvYLPPENHSNTDTEPTQAT 189
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|
gi 662236841  823 DIWSLGCTVIEMATGRPPFHELGSPQAAMFQvgmykvhPPMPSSLSAEAQ 872
Cdd:cd14045   190 DVYSYAIILLEIATRNDPVPEDDYSLDEAWC-------PPLPELISGKTE 232
PTKc_Wee1b cd14139
Catalytic domain of the Protein Tyrosine Kinase, Wee1b; PTKs catalyze the transfer of the ...
646-896 1.12e-11

Catalytic domain of the Protein Tyrosine Kinase, Wee1b; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. This subfamily is composed of human Wee1b (also called Wee2), Xenopus laevis Wee1a (XeWee1a) and similar vertebrate proteins. XeWee1a accumulates after exiting the metaphase II stage in oocytes and in early mitotic cells. It functions during the first zygotic cell division and not during subsequent divisions. Mammalian Wee2/Wee1b is an oocyte-specific inhibitor of meiosis that functions downstream of cAMP. Wee1 is a cell cycle checkpoint kinase that helps keep the cyclin-dependent kinase CDK1 in an inactive state through phosphorylation of an N-terminal tyr (Y15) residue. During the late G2 phase, CDK1 is activated and mitotic entry is promoted by the removal of this inhibitory phosphorylation by the phosphatase Cdc25. Although Wee1 is functionally a tyr kinase, it is more closely related to serine/threonine kinases (STKs). It contains a catalytic kinase domain sandwiched in between N- and C-terminal regulatory domains. It is regulated by phosphorylation and degradation, and its expression levels are also controlled by circadian clock proteins. The Wee1b subfamily is part of a larger superfamily that includes the catalytic domains of STKs, other PTKs, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271041 [Multi-domain]  Cd Length: 274  Bit Score: 66.87  E-value: 1.12e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKeipeRDSR-FSQPLHEEIALHRRL------RHKNIVRYLGSASQGGYLKIFMEEVP 718
Cdd:cd14139     8 IGVGEFGSVYKCIKRLDGCVYAIK----RSMRpFAGSSNEQLALHEVYahavlgHHPHVVRYYSAWAEDDHMIIQNEYCN 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  719 GGSLSSLLrsvwgplKDNESTISFYTR--------QILQGLGYLHDNHIVHRDIKGDNVLI---NTFSG----------- 776
Cdd:cd14139    84 GGSLQDAI-------SENTKSGNHFEEpelkdillQVSMGLKYIHNSGLVHLDIKPSNIFIchkMQSSSgvgeevsneed 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  777 -------LLKISDFGTSKRLAgiTPCTEtfTGTLQYMAPEIIDQGPRGYGKaADIWSLGCTVIeMATGRPPFHELGSPQA 849
Cdd:cd14139   157 eflsanvVYKIGDLGHVTSIN--KPQVE--EGDSRFLANEILQEDYRHLPK-ADIFALGLTVA-LAAGAEPLPTNGAAWH 230
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*..
gi 662236841  850 AMFQVGMykvhPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDP 896
Cdd:cd14139   231 HIRKGNF----PDVPQELPESFSSLLKNMIQPDPEQRPSATALARHT 273
PTKc_Ror2 cd05091
Catalytic domain of the Protein Tyrosine Kinase, Receptor tyrosine kinase-like Orphan Receptor ...
646-841 3.30e-11

Catalytic domain of the Protein Tyrosine Kinase, Receptor tyrosine kinase-like Orphan Receptor 2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Ror2 plays important roles in skeletal and heart formation. Ror2-deficient mice show widespread bone abnormalities, ventricular defects in the heart, and respiratory dysfunction. Mutations in human Ror2 result in two different bone development genetic disorders, recessive Robinow syndrome and brachydactyly type B. Ror2 is also implicated in neural development. Ror proteins are orphan receptor PTKs (RTKs) containing an extracellular region with immunoglobulin-like, cysteine-rich, and kringle domains, a transmembrane segment, and an intracellular catalytic domain. Ror RTKs are unrelated to the nuclear receptor subfamily called retinoid-related orphan receptors (RORs). RTKs are usually activated through ligand binding, which causes dimerization and autophosphorylation of the intracellular tyr kinase catalytic domain. The Ror2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270673 [Multi-domain]  Cd Length: 284  Bit Score: 65.81  E-value: 3.30e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGR------DRHTRVrIAIKEIPERDSrfsQPLHEEI----ALHRRLRHKNIVRYLGSASQGGYLKIFME 715
Cdd:cd05091    14 LGEDRFGKVYKGHlfgtapGEQTQA-VAIKTLKDKAE---GPLREEFrheaMLRSRLQHPNIVCLLGVVTKEQPMSMIFS 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLL-----RSVWGPLKDNESTIS--------FYTRQILQGLGYLHDNHIVHRDIKGDNVLIntFSGL-LKIS 781
Cdd:cd05091    90 YCSHGDLHEFLvmrspHSDVGSTDDDKTVKStlepadflHIVTQIAAGMEYLSSHHVVHKDLATRNVLV--FDKLnVKIS 167
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  782 DFGTSK--------RLAGITPCtetftgTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEM-ATGRPPF 841
Cdd:cd05091   168 DLGLFRevyaadyyKLMGNSLL------PIRWMSPEAIMYGK--FSIDSDIWSYGVVLWEVfSYGLQPY 228
STKc_Vps15 cd13980
Catalytic domain of the Serine/Threonine kinase, Vacuolar protein sorting-associated protein ...
742-841 3.92e-11

Catalytic domain of the Serine/Threonine kinase, Vacuolar protein sorting-associated protein 15; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Vps15 is a large protein consisting of an N-terminal kinase domain, a C-terminal WD-repeat containing domain, and an intermediate bridge domain that contain HEAT repeats. The kinase domain is necessary for the signaling functions of Vps15. Human Vps15 was previously called p150. It associates and regulates Vps34, also called Class III phosphoinositide 3-kinase (PI3K), which catalyzes the phosphorylation of D-myo-phosphatidylinositol (PtdIns). Vps34 is the only PI3K present in yeast. It plays an important role in the regulation of protein and vesicular trafficking and sorting, autophagy, trimeric G-protein signaling, and phagocytosis. The Vps15 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and PI3K.


Pssm-ID: 270882 [Multi-domain]  Cd Length: 278  Bit Score: 65.35  E-value: 3.92e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  742 FYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTSK---------------------RLAGITPctETFT 800
Cdd:cd13980   101 WIAFQLLHALNQCHKRGVCHGDIKTENVLV-TSWNWVYLTDFASFKptylpednpadfsyffdtsrrRTCYIAP--ERFV 177
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|..
gi 662236841  801 GTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPF 841
Cdd:cd13980   178 DALTLDAESERRDGE--LTPAMDIFSLGCVIAELFTeGRPLF 217
PTKc_HER4 cd05110
Catalytic domain of the Protein Tyrosine Kinase, HER4; PTKs catalyze the transfer of the ...
638-839 4.06e-11

Catalytic domain of the Protein Tyrosine Kinase, HER4; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. HER4 (ErbB4) is a member of the EGFR (HER, ErbB) subfamily of proteins, which are receptor PTKs (RTKs) containing an extracellular EGF-related ligand-binding region, a transmembrane helix, and a cytoplasmic region with a tyr kinase domain and a regulatory C-terminal tail. Unlike other PTKs, phosphorylation of the activation loop of EGFR proteins is not critical to their activation. Instead, they are activated by ligand-induced dimerization, leading to the phosphorylation of tyr residues in the C-terminal tail, which serve as binding sites for downstream signaling molecules. Ligands that bind HER4 fall into two groups, the neuregulins (or heregulins) and some EGFR (HER1) ligands including betacellulin, HBEGF, and epiregulin. All four neuregulins (NRG1-4) interact with HER4. Upon ligand binding, HER4 forms homo- or heterodimers with other HER proteins. HER4 is essential in embryonic development. It is implicated in mammary gland, cardiac, and neural development. As a postsynaptic receptor of NRG1, HER4 plays an important role in synaptic plasticity and maturation. The impairment of NRG1/HER4 signaling may contribute to schizophrenia. The HER4 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 173655 [Multi-domain]  Cd Length: 303  Bit Score: 65.47  E-value: 4.06e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  638 TETGERLVLGKGTYGVVYAG----RDRHTRVRIAIKEIPERDS-RFSQPLHEEIALHRRLRHKNIVRYLGsASQGGYLKI 712
Cdd:cd05110     7 TELKRVKVLGSGAFGTVYKGiwvpEGETVKIPVAIKILNETTGpKANVEFMDEALIMASMDHPHLVRLLG-VCLSPTIQL 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 FMEEVPGGSLSSLLRSvwgpLKDN--ESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLA 790
Cdd:cd05110    86 VTQLMPHGCLLDYVHE----HKDNigSQLLLNWCVQIAKGMMYLEERRLVHRDLAARNVLVKS-PNHVKITDFGLARLLE 160
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  791 GITPCTETFTGTL--QYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT--GRP 839
Cdd:cd05110   161 GDEKEYNADGGKMpiKWMALECIHY--RKFTHQSDVWSYGVTIWELMTfgGKP 211
PTK_CCK4 cd05046
Pseudokinase domain of the Protein Tyrosine Kinase, Colon Carcinoma Kinase 4; CCK4, also ...
642-888 4.42e-11

Pseudokinase domain of the Protein Tyrosine Kinase, Colon Carcinoma Kinase 4; CCK4, also called protein tyrosine kinase 7 (PTK7), is an orphan receptor PTK (RTK) containing an extracellular region with seven immunoglobulin domains, a transmembrane segment, and an intracellular inactive pseudokinase domain, which shows similarity to tyr kinases but lacks crucial residues for catalytic activity and ATP binding. Studies in mice reveal that CCK4 is essential for neural development. Mouse embryos containing a truncated CCK4 die perinatally and display craniorachischisis, a severe form of neural tube defect. The mechanism of action of the CCK4 pseudokinase is still unknown. Other pseudokinases such as HER3 rely on the activity of partner RTKs. The CCK4 subfamily is part of a larger superfamily that includes other pseudokinases and the catalytic domains of active kinases including PTKs, protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133178 [Multi-domain]  Cd Length: 275  Bit Score: 65.18  E-value: 4.42e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  642 ERLVLGKGTYGVVYAGR-----DRHTRVRIAIKEIPERDSRFSQ-PLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFME 715
Cdd:cd05046     9 EITTLGRGEFGEVFLAKakgieEEGGETLVLVKALQKTKDENLQsEFRRELDMFRKLSHKNVVRLLGLCREAEPHYMILE 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  716 EVPGGSLSSLLR---SVWGPLKD---NESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRL 789
Cdd:cd05046    89 YTDLGDLKQFLRatkSKDEKLKPpplSTKQKVALCTQIALGMDHLSNARFVHRDLAARNCLVSS-QREVKVSLLSLSKDV 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  790 AG---------ITPctetftgtLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPFHELgSPQAAMFQVGMYKV 859
Cdd:cd05046   168 YNseyyklrnaLIP--------LRWLAPEAVQEDD--FSTKSDVWSFGVLMWEVFTqGELPFYGL-SDEEVLNRLQAGKL 236
                         250       260
                  ....*....|....*....|....*....
gi 662236841  860 HPPMPSSLSAEAQAFLLRTFEPDPRLRAS 888
Cdd:cd05046   237 ELPVPEGCPSRLYKLMTRCWAVNPKDRPS 265
STKc_PINK1 cd14018
Catalytic domain of the Serine/Threonine protein kinase, Pten INduced Kinase 1; STKs catalyze ...
746-889 4.70e-11

Catalytic domain of the Serine/Threonine protein kinase, Pten INduced Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PINK1 contains an N-terminal mitochondrial targeting sequence, a catalytic domain, and a C-terminal regulatory region. It plays an important role in maintaining mitochondrial homeostasis. It protects cells against oxidative stress-induced apoptosis by phosphorylating the chaperone TNFR-associated protein 1 (TRAP1), also called Hsp75. Phosphorylated TRAP1 prevents cytochrome c release and peroxide-induced apoptosis. PINK1 interacts with Omi/HtrA2, a serine protease, and Parkin, an E3 ubiquitin ligase, in different pathways to promote mitochondrial health. The parkin gene is the most commonly mutated gene in autosomal recessive familial parkinsonism. Mutations within the catalytic domain of PINK1 are also associated with Parkinson's disease. The PINK1 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270920 [Multi-domain]  Cd Length: 313  Bit Score: 65.59  E-value: 4.70e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  746 QILQGLGYLHDNHIVHRDIKGDNVLI---NTFSGLLKISDFG---TSKRLAGITPCTETFT---GTLQYMAPEIIDQ--G 814
Cdd:cd14018   146 QLLEGVDHLVRHGIAHRDLKSDNILLeldFDGCPWLVIADFGcclADDSIGLQLPFSSWYVdrgGNACLMAPEVSTAvpG 225
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  815 PR---GYGKaADIWSLGCTVIEMATGRPPFHELGSpqaAMFQVGMYKVH--PPMPSSLSAEAQAFLLRTFEPDPRLRASA 889
Cdd:cd14018   226 PGvviNYSK-ADAWAVGAIAYEIFGLSNPFYGLGD---TMLESRSYQESqlPALPSAVPPDVRQVVKDLLQRDPNKRVSA 301
PTKc_HER2 cd05109
Catalytic domain of the Protein Tyrosine Kinase, HER2; PTKs catalyze the transfer of the ...
638-908 4.90e-11

Catalytic domain of the Protein Tyrosine Kinase, HER2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. HER2 (ErbB2, HER2/neu) is a member of the EGFR (HER, ErbB) subfamily of proteins, which are receptor PTKs (RTKs) containing an extracellular EGF-related ligand-binding region, a transmembrane helix, and a cytoplasmic region with a tyr kinase domain and a regulatory C-terminal tail. Unlike other PTKs, phosphorylation of the activation loop of EGFR proteins is not critical to their activation. Instead, they are activated by ligand-induced dimerization, leading to the phosphorylation of tyr residues in the C-terminal tail, which serve as binding sites for downstream signaling molecules. HER2 does not bind to any known EGFR subfamily ligands, but contributes to the kinase activity of all possible heterodimers. It acts as the preferred partner of other ligand-bound EGFR proteins and functions as a signal amplifier, with the HER2-HER3 heterodimer being the most potent pair in mitogenic signaling. HER2 plays an important role in cell development, proliferation, survival and motility. Overexpression of HER2 results in its activation and downstream signaling, even in the absence of ligand. HER2 overexpression, mainly due to gene amplification, has been shown in a variety of human cancers. Its role in breast cancer is especially well-documented. HER2 is up-regulated in about 25% of breast tumors and is associated with increases in tumor aggressiveness, recurrence and mortality. HER2 is a target for monoclonal antibodies and small molecule inhibitors, which are being developed as treatments for cancer. The first humanized antibody approved for clinical use is Trastuzumab (Herceptin), which is being used in combination with other therapies to improve the survival rates of patients with HER2-overexpressing breast cancer. The HER2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270684 [Multi-domain]  Cd Length: 279  Bit Score: 65.05  E-value: 4.90e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  638 TETGERLVLGKGTYGVVYAG----RDRHTRVRIAIKEIPERDS-RFSQPLHEEIALHRRLRHKNIVRYLGSASQGGyLKI 712
Cdd:cd05109     7 TELKKVKVLGSGAFGTVYKGiwipDGENVKIPVAIKVLRENTSpKANKEILDEAYVMAGVGSPYVCRLLGICLTST-VQL 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  713 FMEEVPGGSLSSLLRSVWGPLKDNEstISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkRLAGI 792
Cdd:cd05109    86 VTQLMPYGCLLDYVRENKDRIGSQD--LLNWCVQIAKGMSYLEEVRLVHRDLAARNVLVKS-PNHVKITDFGLA-RLLDI 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TPCTETFTG---TLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPFHelGSPQAAMFQVGMYKVHPPMPSSLS 868
Cdd:cd05109   162 DETEYHADGgkvPIKWMALESILH--RRFTHQSDVWSYGVTVWELMTfGAKPYD--GIPAREIPDLLEKGERLPQPPICT 237
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|
gi 662236841  869 AEAQAFLLRTFEPDPRLRASAQTLLgDPFlqpGKRSRSPS 908
Cdd:cd05109   238 IDVYMIMVKCWMIDSECRPRFRELV-DEF---SRMARDPS 273
STKc_TGFbR1_ACVR1b_ACVR1c cd14143
Catalytic domain of the Serine/Threonine Kinases, Transforming Growth Factor beta Type I ...
645-835 5.73e-11

Catalytic domain of the Serine/Threonine Kinases, Transforming Growth Factor beta Type I Receptor and Activin Type IB/IC Receptors; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TGFbR1, also called Activin receptor-Like Kinase 5 (ALK5), functions as a receptor for TGFbeta and phoshorylates SMAD2/3. TGFbeta proteins are cytokines that regulate cell growth, differentiation, and survival, and are critical in the development and progression of many human cancers. Mutations in TGFbR1 (and TGFbR2) can cause aortic aneurysm disorders such as Loeys-Dietz and Marfan syndromes. ACVR1b (also called ALK4) and ACVR1c (also called ALK7) act as receptors for activin A and B, respectively. TGFbR1, ACVR1b, and ACVR1c belong to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, bone morphogenetic proteins, activins, growth and differentiation factors, and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane (TM) region, and a cytoplasmic catalytic kinase domain. Type I receptors, like TGFbR1, ACVR1b, and ACVR1c, are low-affinity receptors that bind ligands only after they are recruited by the ligand/type II high-affinity receptor complex. Following activation, they start intracellular signaling to the nucleus by phosphorylating SMAD proteins. Type I receptors contain an additional domain located between the TM and kinase domains called the GS domain, which contains the activating phosphorylation site and confers preference for specific SMAD proteins. The TGFbR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271045 [Multi-domain]  Cd Length: 288  Bit Score: 64.77  E-value: 5.73e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVriAIKEIPERDSRfSQPLHEEIALHRRLRHKNIVRYL-------GSASQggyLKIFMEEV 717
Cdd:cd14143     2 SIGKGRFGEVWRGRWRGEDV--AVKIFSSREER-SWFREAEIYQTVMLRHENILGFIaadnkdnGTWTQ---LWLVSDYH 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRSVwgPLkDNESTISFyTRQILQGLGYLHDN--------HIVHRDIKGDNVLINTfSGLLKISDFGTSKRL 789
Cdd:cd14143    76 EHGSLFDYLNRY--TV-TVEGMIKL-ALSIASGLAHLHMEivgtqgkpAIAHRDLKSKNILVKK-NGTCCIADLGLAVRH 150
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  790 AGITPCTET----FTGTLQYMAPEIID-----QGPRGYgKAADIWSLGCTVIEMA 835
Cdd:cd14143   151 DSATDTIDIapnhRVGTKRYMAPEVLDdtinmKHFESF-KRADIYALGLVFWEIA 204
PTKc_PDGFR cd05055
Catalytic domain of the Protein Tyrosine Kinases, Platelet Derived Growth Factor Receptors; ...
631-828 6.00e-11

Catalytic domain of the Protein Tyrosine Kinases, Platelet Derived Growth Factor Receptors; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. The PDGFR subfamily consists of PDGFR alpha, PDGFR beta, KIT, CSF-1R, the mammalian FLT3, and similar proteins. They are receptor PTKs (RTKs) containing an extracellular ligand-binding region with five immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. PDGFR kinase domains are autoinhibited by their juxtamembrane regions containing tyr residues. The binding to their ligands leads to receptor dimerization, trans phosphorylation and activation, and intracellular signaling. PDGFR subfamily receptors are important in the development of a variety of cells. PDGFRs are expressed in a many cells including fibroblasts, neurons, endometrial cells, mammary epithelial cells, and vascular smooth muscle cells. PDGFR signaling is critical in normal embryonic development, angiogenesis, and wound healing. Kit is important in the development of melanocytes, germ cells, mast cells, hematopoietic stem cells, the interstitial cells of Cajal, and the pacemaker cells of the GI tract. CSF-1R signaling is critical in the regulation of macrophages and osteoclasts. Mammalian FLT3 plays an important role in the survival, proliferation, and differentiation of stem cells. The PDGFR subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase .


Pssm-ID: 133186 [Multi-domain]  Cd Length: 302  Bit Score: 65.20  E-value: 6.00e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  631 LEFDYEYTETGERLVLGK----GTYGVV-----YAGRDRHTRVRIAIKEI-PERDSRFSQPLHEEIALHRRL-RHKNIVR 699
Cdd:cd05055    24 LPYDLKWEFPRNNLSFGKtlgaGAFGKVveataYGLSKSDAVMKVAVKMLkPTAHSSEREALMSELKIMSHLgNHENIVN 103
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  700 YLGSASQGGYLKIFMEEVPGGSLSSLLRSVWGPLKDNESTISFyTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLK 779
Cdd:cd05055   104 LLGACTIGGPILVITEYCCYGDLLNFLRRKRESFLTLEDLLSF-SYQVAKGMAFLASKNCIHRDLAARNVLL-THGKIVK 181
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|...
gi 662236841  780 ISDFGTSKRLagITPCTETFTGT----LQYMAPEIIDQGPrgYGKAADIWSLG 828
Cdd:cd05055   182 ICDFGLARDI--MNDSNYVVKGNarlpVKWMAPESIFNCV--YTFESDVWSYG 230
PTKc_TrkC cd05094
Catalytic domain of the Protein Tyrosine Kinase, Tropomyosin Related Kinase C; PTKs catalyze ...
646-845 7.55e-11

Catalytic domain of the Protein Tyrosine Kinase, Tropomyosin Related Kinase C; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. TrkC is a receptor PTK (RTK) containing an extracellular region with arrays of leucine-rich motifs flanked by two cysteine-rich clusters followed by two immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. Binding of TrkC to its ligand, neurotrophin 3 (NT3), results in receptor oligomerization and activation of the catalytic domain. TrkC is broadly expressed in the nervous system and in some non-neural tissues including the developing heart. NT3/TrkC signaling plays an important role in the innervation of the cardiac conducting system and the development of smooth muscle cells. Mice deficient with NT3 and TrkC have multiple heart defects. NT3/TrkC signaling is also critical for the development and maintenance of enteric neurons that are important for the control of gut peristalsis. The TrkC subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270676 [Multi-domain]  Cd Length: 287  Bit Score: 64.65  E-value: 7.55e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGR-----DRHTRVRIAIKEIPERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGG 720
Cdd:cd05094    13 LGEGAFGKVFLAEcynlsPTKDKMLVAVKTLKDPTLAARKDFQREAELLTNLQHDHIVKFYGVCGDGDPLIMVFEYMKHG 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  721 SLSSLLRSvWGP----LKDNE----------STISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTS 786
Cdd:cd05094    93 DLNKFLRA-HGPdamiLVDGQprqakgelglSQMLHIATQIASGMVYLASQHFVHRDLATRNCLVGA-NLLVKIGDFGMS 170
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 662236841  787 K--------RLAGITPCtetftgTLQYMAPEIIDQgpRGYGKAADIWSLGCTVIEMAT-GRPPFHELG 845
Cdd:cd05094   171 RdvystdyyRVGGHTML------PIRWMPPESIMY--RKFTTESDVWSFGVILWEIFTyGKQPWFQLS 230
STKc_TTBK2 cd14129
Catalytic domain of the Serine/Threonine protein kinase, Tau-Tubulin Kinase 2; STKs catalyze ...
646-875 8.61e-11

Catalytic domain of the Serine/Threonine protein kinase, Tau-Tubulin Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TTBK is a neuron-specific kinase that phosphorylates the microtubule-associated protein tau and promotes its aggregation. Higher vertebrates contain two TTBK proteins, TTBK1 and TTBK2, both of which have been implicated in neurodegeneration. Mutations in TTBK2 is associated with the development of spinocerebellar ataxia type 11, belonging to a group of neurodegenerative disorders characterized by progressive incoordination, dysarthria and impairment of eye movements. Brain tissues of SCA11 patients show the presence of neurofibrillary tangles and tau deposition in the brain, similar to Alzheimer's disease (AD) patients. The TTBK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271031 [Multi-domain]  Cd Length: 262  Bit Score: 63.92  E-value: 8.61e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKeiPERDSRFSQPLHEEIALHRRLRHKN-IVRYLGSASQGGYLKIFMEeVPGGSLSS 724
Cdd:cd14129     8 IGGGGFGEIYDALDLLTRENVALK--VESAQQPKQVLKMEVAVLKKLQGKDhVCRFIGCGRNDRFNYVVMQ-LQGRNLAD 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  725 LLRSvwgplkDNESTISFYT-----RQILQGLGYLHDNHIVHRDIKGDNVLINTFSGLLK---ISDFGTSKRLAG----I 792
Cdd:cd14129    85 LRRS------QSRGTFTISTtlrlgRQILESIESIHSVGFLHRDIKPSNFAMGRFPSTCRkcyMLDFGLARQFTNscgdV 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  793 TP--CTETFTGTLQYMApeIIDQGPRGYGKAADIWSLGCTVIEMATGRPPFHELGSPQaamfQVGMYKV---HPPMPSSL 867
Cdd:cd14129   159 RPprAVAGFRGTVRYAS--INAHRNREMGRHDDLWSLFYMLVEFVVGQLPWRKIKDKE----QVGSIKEryeHRLMLKHL 232

                  ....*...
gi 662236841  868 SAEAQAFL 875
Cdd:cd14129   233 PPEFSVFL 240
STKc_TGFbR2_like cd14055
Catalytic domain of the Serine/Threonine Kinase, Transforming Growth Factor beta Type II ...
645-888 1.13e-10

Catalytic domain of the Serine/Threonine Kinase, Transforming Growth Factor beta Type II Receptor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. TGFbR2 belongs to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, bone morphogenetic proteins, activins, growth and differentiation factors, and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane region, and a cytoplasmic catalytic kinase domain. Type II receptors, such as TGFbR2, are high-affinity receptors which bind ligands, autophosphorylate, as well as trans-phosphorylate and activate low-affinity type I receptors. TGFbR2 acts as the receptor for TGFbeta, which is crucial in growth control and homeostasis in many different tissues. It plays roles in regulating apoptosis and in maintaining the balance between self renewal and cell loss. It also plays a key role in maintaining vascular integrity and in regulating responses to genotoxic stress. Mutations in TGFbR2 can cause aortic aneurysm disorders such as Loeys-Dietz and Marfan syndromes. The TGFbR2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270957 [Multi-domain]  Cd Length: 295  Bit Score: 64.32  E-value: 1.13e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTR----VRIAIKEIPErDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLK----IFMEE 716
Cdd:cd14055     2 LVGKGRFAEVWKAKLKQNAsgqyETVAVKIFPY-EEYASWKNEKDIFTDASLKHENILQFLTAEERGVGLDrqywLITAY 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  717 VPGGSLSSLLRS---VWGPLKDNESTISfytrqilQGLGYLHDNH---------IVHRDIKGDNVLINTfSGLLKISDFG 784
Cdd:cd14055    81 HENGSLQDYLTRhilSWEDLCKMAGSLA-------RGLAHLHSDRtpcgrpkipIAHRDLKSSNILVKN-DGTCVLADFG 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  785 TSKRLaGITPCTETFT-----GTLQYMAPEIID-----QGPRGYgKAADIWSLGCTVIEMA-----TG-----RPPFHEL 844
Cdd:cd14055   153 LALRL-DPSLSVDELAnsgqvGTARYMAPEALEsrvnlEDLESF-KQIDVYSMALVLWEMAsrceaSGevkpyELPFGSK 230
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  845 GSPQAAMFQ----VGMYKVHPPMPSS-LSAEAQAFLLRTFE------PDPRLRAS 888
Cdd:cd14055   231 VRERPCVESmkdlVLRDRGRPEIPDSwLTHQGMCVLCDTITecwdhdPEARLTAS 285
PTKc_Aatyk1 cd05087
Catalytic domain of the Protein Tyrosine Kinases, Apoptosis-associated tyrosine kinase 1; PTKs ...
646-893 1.61e-10

Catalytic domain of the Protein Tyrosine Kinases, Apoptosis-associated tyrosine kinase 1; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Aatyk1 (or simply Aatyk) is also called lemur tyrosine kinase 1 (Lmtk1). It is a cytoplasmic (or nonreceptor) kinase containing a long C-terminal region. The expression of Aatyk1 is upregulated during growth arrest and apoptosis in myeloid cells. Aatyk1 has been implicated in neural differentiation, and is a regulator of the Na-K-2Cl cotransporter, a membrane protein involved in cell proliferation and survival, epithelial transport, and blood pressure control. The Aatyk1 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270670 [Multi-domain]  Cd Length: 271  Bit Score: 63.47  E-value: 1.61e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRH--TRVRIAIKEIPERDSRFSQ-PLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSL 722
Cdd:cd05087     5 IGHGWFGKVFLGEVNSglSSTQVVVKELKASASVQDQmQFLEEAQPYRALQHTNLLQCLAQCAEVTPYLLVMEFCPLGDL 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  723 SSLLRSVWGP--LKDNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLInTFSGLLKISDFGTS--KRLAGITPCTET 798
Cdd:cd05087    85 KGYLRSCRAAesMAPDPLTLQRMACEVACGLLHLHRNNFVHSDLALRNCLL-TADLTVKIGDYGLShcKYKEDYFVTADQ 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  799 FTGTLQYMAPEIIDQGPRGY-----GKAADIWSLGCTVIEM-ATGRPPFHELGSPQAAMFQVGMYKVHPPMPS-SLSAEA 871
Cdd:cd05087   164 LWVPLRWIAPELVDEVHGNLlvvdqTKQSNVWSLGVTIWELfELGNQPYRHYSDRQVLTYTVREQQLKLPKPQlKLSLAE 243
                         250       260
                  ....*....|....*....|....*
gi 662236841  872 QAFLLRTF---EPDPRLRASAQTLL 893
Cdd:cd05087   244 RWYEVMQFcwlQPEQRPTAEEVHLL 268
PK_NRBP1_like cd13984
Pseudokinase domain of Nuclear Receptor Binding Protein 1 and similar proteins; The ...
691-898 1.90e-10

Pseudokinase domain of Nuclear Receptor Binding Protein 1 and similar proteins; The pseudokinase domain shows similarity to protein kinases but lacks crucial residues for catalytic activity and/or ATP binding. This subfamily is composed of NRBP1, also called MLF1-adaptor molecule (MADM), and MADML. NRBP1 was originally named based on the presence of nuclear binding and localization motifs prior to functional analyses. It is expressed ubiquitously and is found to localize in the cytoplasm, not the nucleus. NRBP1 is an adaptor protein that interacts with myeloid leukemia factor 1 (MLF1), an oncogene that enhances myeloid development of hematopoietic cells. It also interacts with the small GTPase Rac3. NRBP1 may also be involved in Golgi to ER trafficking. MADML (for MADM-Like) has been shown to be expressed throughout development in Xenopus laevis with highest expression found in the developing lens and retina. The NRBP1-like subfamily is part of a larger superfamily that includes the catalytic domains of serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270886 [Multi-domain]  Cd Length: 256  Bit Score: 62.94  E-value: 1.90e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  691 RLRHKNIV---RYLGSASQGGYLKIFMEE-VPGGSLSSLLRSVwgplKDNESTISF-----YTRQILQGLGYLH--DNHI 759
Cdd:cd13984    51 QLDHPNIVkfhRYWTDVQEEKARVIFITEyMSSGSLKQFLKKT----KKNHKTMNEkswkrWCTQILSALSYLHscDPPI 126
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  760 VHRDIKGDNVLINtFSGLLKISDFGTSKRLAGITPCTETfTGTLQYMAPEIIDqgPRGYGKAADIWSLGCTVIEMATgrP 839
Cdd:cd13984   127 IHGNLTCDTIFIQ-HNGLIKIGSVAPDAIHNHVKTCREE-HRNLHFFAPEYGY--LEDVTTAVDIYSFGMCALEMAA--L 200
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  840 PFHELGSPQAAMFQvgmyKVHPPMPSSLSAEAQAFLLRTFEPDPRLRASAQTLLGDPFL 898
Cdd:cd13984   201 EIQSNGEKVSANEE----AIIRAIFSLEDPLQKDFIRKCLSVAPQDRPSARDLLFHPVL 255
STKc_BMPR1a cd14220
Catalytic domain of the Serine/Threonine Kinase, Bone Morphogenetic Protein Type IA Receptor; ...
646-835 2.91e-10

Catalytic domain of the Serine/Threonine Kinase, Bone Morphogenetic Protein Type IA Receptor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. BMPR1a, also called Activin receptor-Like Kinase 3 (ALK3), functions as a receptor for bone morphogenetic proteins (BMPs), which are involved in the regulation of cell proliferation, survival, differentiation, and apoptosis. BMPs are able to induce bone, cartilage, ligament, and tendon formation, and may play roles in bone diseases and tumors. Germline mutations in BMPR1a are associated with an increased risk to Juvenile Polyposis Syndrome, a hamartomatous disorder that may lead to gastrointestinal cancer. BMPR1a may also play an indirect role in the development of hematopoietic stem cells (HSCs) as osteoblasts are a major component of the HSC niche within the bone marrow. BMPR1a belongs to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, BMPs, activins, growth and differentiation factors, and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane (TM) region, and a cytoplasmic catalytic kinase domain. Type I receptors, like BMPR1a, are low-affinity receptors that bind ligands only after they are recruited by the ligand/type II high-affinity receptor complex. Following activation, they start intracellular signaling to the nucleus by phosphorylating SMAD proteins. Type I receptors contain an additional domain located between the TM and kinase domains called the GS domain, which contains the activating phosphorylation site and confers preference for specific SMAD proteins. The BMPR1a subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271122 [Multi-domain]  Cd Length: 287  Bit Score: 62.75  E-value: 2.91e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVRIAIKEIPERDSRFSQplhEEIALHRRLRHKNIVRYLGSASQGG----YLKIFMEEVPGGS 721
Cdd:cd14220     3 IGKGRYGEVWMGKWRGEKVAVKVFFTTEEASWFRE---TEIYQTVLMRHENILGFIAADIKGTgswtQLYLITDYHENGS 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVwgplkdnestiSFYTRQILQ-------GLGYLHDN--------HIVHRDIKGDNVLINTfSGLLKISDFGTS 786
Cdd:cd14220    80 LYDFLKCT-----------TLDTRALLKlaysaacGLCHLHTEiygtqgkpAIAHRDLKSKNILIKK-NGTCCIADLGLA 147
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  787 KRLAGITPCTE----TFTGTLQYMAPEIIDQG-PRGYGKA---ADIWSLGCTVIEMA 835
Cdd:cd14220   148 VKFNSDTNEVDvplnTRVGTKRYMAPEVLDESlNKNHFQAyimADIYSFGLIIWEMA 204
PTKc_Frk_like cd05068
Catalytic domain of Fyn-related kinase-like Protein Tyrosine Kinases; PTKs catalyze the ...
646-892 3.00e-10

Catalytic domain of Fyn-related kinase-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Frk and Srk are members of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Frk, also known as Rak, is specifically expressed in liver, lung, kidney, intestine, mammary glands, and the islets of Langerhans. Rodent homologs were previously referred to as GTK (gastrointestinal tyr kinase), BSK (beta-cell Src-like kinase), or IYK (intestinal tyr kinase). Studies in mice reveal that Frk is not essential for viability. It plays a role in the signaling that leads to cytokine-induced beta-cell death in Type I diabetes. It also regulates beta-cell number during embryogenesis and early in life. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The Frk-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270653 [Multi-domain]  Cd Length: 267  Bit Score: 62.42  E-value: 3.00e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTrVRIAIKEIpERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGGSLSSL 725
Cdd:cd05068    16 LGSGQFGEVWEGLWNNT-TPVAVKTL-KPGTMDPEDFLREAQIMKKLRHPKLIQLYAVCTLEEPIYIITELMKHGSLLEY 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGPLKdnESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSkRLAGITPCTETFTGT--- 802
Cdd:cd05068    94 LQGKGRSLQ--LPQLIDMAAQVASGMAYLESQNYIHRDLAARNVLVGE-NNICKVADFGLA-RVIKVEDEYEAREGAkfp 169
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  803 LQYMAPEIIDqgprgYGK---AADIWSLGCTVIEMAT-GRPPFHELGSPQA-AMFQVGmYKVhpPMPSSLSAEAQAFLLR 877
Cdd:cd05068   170 IKWTAPEAAN-----YNRfsiKSDVWSFGILLTEIVTyGRIPYPGMTNAEVlQQVERG-YRM--PCPPNCPPQLYDIMLE 241
                         250
                  ....*....|....*
gi 662236841  878 TFEPDPRLRASAQTL 892
Cdd:cd05068   242 CWKADPMERPTFETL 256
PTKc_DDR_like cd05097
Catalytic domain of Discoidin Domain Receptor-like Protein Tyrosine Kinases; PTKs catalyze the ...
646-836 3.37e-10

Catalytic domain of Discoidin Domain Receptor-like Protein Tyrosine Kinases; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. DDR-like proteins are members of the DDR subfamily, which are receptor PTKs (RTKs) containing an extracellular discoidin homology domain, a transmembrane segment, an extended juxtamembrane region, and an intracellular catalytic domain. The binding of the ligand, collagen, to DDRs results in a slow but sustained receptor activation. DDRs regulate cell adhesion, proliferation, and extracellular matrix remodeling. They have been linked to a variety of human cancers including breast, colon, ovarian, brain, and lung. There is no evidence showing that DDRs act as transforming oncogenes. They are more likely to play a role in the regulation of tumor growth and metastasis. The DDR-like subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133228 [Multi-domain]  Cd Length: 295  Bit Score: 62.69  E-value: 3.37e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVY--------------AGRDRHTRVRIAIKEI-PERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGYL 710
Cdd:cd05097    13 LGEGQFGEVHlceaeglaeflgegAPEFDGQPVLVAVKMLrADVTKTARNDFLKEIKIMSRLKNPNIIRLLGVCVSDDPL 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  711 KIFMEEVPGGSLSSLL--RSVWGPL--KDNESTIS-----FYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKIS 781
Cdd:cd05097    93 CMITEYMENGDLNQFLsqREIESTFthANNIPSVSianllYMAVQIASGMKYLASLNFVHRDLATRNCLVGN-HYTIKIA 171
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 662236841  782 DFGTSK--------RLAG--ITPctetftgtLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT 836
Cdd:cd05097   172 DFGMSRnlysgdyyRIQGraVLP--------IRWMAWESILLGK--FTTASDVWAFGVTLWEMFT 226
STKc_ACVR1_ALK1 cd14142
Catalytic domain of the Serine/Threonine Kinases, Activin Type I Receptor and Activin ...
646-887 3.71e-10

Catalytic domain of the Serine/Threonine Kinases, Activin Type I Receptor and Activin receptor-Like Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ACVR1, also called Activin receptor-Like Kinase 2 (ALK2), and ALK1 act as receptors for bone morphogenetic proteins (BMPs) and they activate SMAD1/5/8. ACVR1 is widely expressed while ALK1 is limited mainly to endothelial cells. The specificity of BMP binding to type I receptors is affected by type II receptors. ACVR1 binds BMP6/7/9/10 and can also bind anti-Mullerian hormone (AMH) in the presence of AMHR2. ALK1 binds BMP9/10 as well as TGFbeta in endothelial cells. A missense mutation in the GS domain of ACVR1 causes fibrodysplasia ossificans progressiva, a complex and disabling disease characterized by congenital skeletal malformations and extraskeletal bone formation. ACVR1 belongs to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, BMPs, activins, growth and differentiation factors, and AMH, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane (TM) region, and a cytoplasmic catalytic kinase domain. Type I receptors, like ACVR1 and ALK1, are low-affinity receptors that bind ligands only after they are recruited by the ligand/type II high-affinity receptor complex. Following activation, they start intracellular signaling to the nucleus by phosphorylating SMAD proteins. Type I receptors contain an additional domain located between the TM and kinase domains called the GS domain, which contains the activating phosphorylation site and confers preference for specific SMAD proteins. The ACVR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271044 [Multi-domain]  Cd Length: 298  Bit Score: 62.46  E-value: 3.71e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTRVriAIKEIPERDSRfSQPLHEEIALHRRLRHKNIVRYLGS--ASQGG--YLKIFMEEVPGGS 721
Cdd:cd14142    13 IGKGRYGEVWRGQWQGESV--AVKIFSSRDEK-SWFRETEIYNTVLLRHENILGFIASdmTSRNSctQLWLITHYHENGS 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLLRSVwgPLKDNEstISFYTRQILQGLGYLHDN--------HIVHRDIKGDNVLINTfSGLLKISDFGT----SKRL 789
Cdd:cd14142    90 LYDYLQRT--TLDHQE--MLRLALSAASGLVHLHTEifgtqgkpAIAHRDLKSKNILVKS-NGQCCIADLGLavthSQET 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  790 AGITPCTETFTGTLQYMAPEIIDQGPR-----GYgKAADIWSLGCTVIEMA----------TGRPPFHELgSPQAAMFQv 854
Cdd:cd14142   165 NQLDVGNNPRVGTKRYMAPEVLDETINtdcfeSY-KRVDIYAFGLVLWEVArrcvsggiveEYKPPFYDV-VPSDPSFE- 241
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*.
gi 662236841  855 GMYKV------HPPMPSSLSAE----AQAFLLR---TFEPDPRLRA 887
Cdd:cd14142   242 DMRKVvcvdqqRPNIPNRWSSDptltAMAKLMKecwYQNPSARLTA 287
PTKc_Tie1 cd05089
Catalytic domain of the Protein Tyrosine Kinase, Tie1; Protein Tyrosine Kinase (PTK) family; ...
645-841 5.47e-10

Catalytic domain of the Protein Tyrosine Kinase, Tie1; Protein Tyrosine Kinase (PTK) family; Tie1; catalytic (c) domain. The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase (PI3K). PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tie1 is a receptor tyr kinase (RTK) containing an extracellular region, a transmembrane segment, and an intracellular catalytic domain. The extracellular region contains an immunoglobulin (Ig)-like domain, three epidermal growth factor (EGF)-like domains, a second Ig-like domain, and three fibronectin type III repeats. Tie receptors are specifically expressed in endothelial cells and hematopoietic stem cells. No specific ligand has been identified for Tie1, although the angiopoietin, Ang-1, binds to Tie1 through integrins at high concentrations. In vivo studies of Tie1 show that it is critical in vascular development.


Pssm-ID: 270671 [Multi-domain]  Cd Length: 297  Bit Score: 61.94  E-value: 5.47e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAG--RDRHTRVRIAIKEIPERDSRFSqplHEEIA-----LHRRLRHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd05089     9 VIGEGNFGQVIKAmiKKDGLKMNAAIKMLKEFASEND---HRDFAgelevLCKLGHHPNIINLLGACENRGYLYIAIEYA 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRS--------VWGPLKDNESTISfyTRQILQ-------GLGYLHDNHIVHRDIKGDNVLINTfSGLLKISD 782
Cdd:cd05089    86 PYGNLLDFLRKsrvletdpAFAKEHGTASTLT--SQQLLQfasdvakGMQYLSEKQFIHRDLAARNVLVGE-NLVSKIAD 162
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 662236841  783 FGTS-------KRLAGITPctetftgtLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPF 841
Cdd:cd05089   163 FGLSrgeevyvKKTMGRLP--------VRWMAIESLNYSV--YTTKSDVWSFGVLLWEIVSlGGTPY 219
PTKc_Syk cd05116
Catalytic domain of the Protein Tyrosine Kinase, Spleen tyrosine kinase; PTKs catalyze the ...
646-862 7.35e-10

Catalytic domain of the Protein Tyrosine Kinase, Spleen tyrosine kinase; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Syk is a cytoplasmic (or nonreceptor) PTK containing two Src homology 2 (SH2) domains N-terminal to the catalytic tyr kinase domain. Syk was first cloned from the spleen, and its function in hematopoietic cells is well-established. It is involved in the signaling downstream of activated receptors (including B-cell and Fc receptors) that contain ITAMs (immunoreceptor tyr activation motifs), leading to processes such as cell proliferation, differentiation, survival, adhesion, migration, and phagocytosis. More recently, Syk expression has been detected in other cell types (including epithelial cells, vascular endothelial cells, neurons, hepatocytes, and melanocytes), suggesting a variety of biological functions in non-immune cells. Syk plays a critical role in maintaining vascular integrity and in wound healing during embryogenesis. It also regulates Vav3, which is important in osteoclast function including bone development. In breast epithelial cells, where Syk acts as a negative regulator for EGFR signaling, loss of Syk expression is associated with abnormal proliferation during cancer development suggesting a potential role as a tumor suppressor. In mice, Syk has been shown to inhibit malignant transformation of mammary epithelial cells induced with murine mammary tumor virus (MMTV). The Syk subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133247 [Multi-domain]  Cd Length: 257  Bit Score: 61.13  E-value: 7.35e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAG--RDRHTRVRIAIKEIP--ERDSRFSQPLHEEIALHRRLRHKNIVRYLGsASQGGYLKIFMEEVPGGS 721
Cdd:cd05116     3 LGSGNFGTVKKGyyQMKKVVKTVAVKILKneANDPALKDELLREANVMQQLDNPYIVRMIG-ICEAESWMLVMEMAELGP 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  722 LSSLL---RSVwgplkdNESTISFYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLAGitpcTET 798
Cdd:cd05116    82 LNKFLqknRHV------TEKNITELVHQVSMGMKYLEESNFVHRDLAARNVLLVT-QHYAKISDFGLSKALRA----DEN 150
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 662236841  799 F-----TGT--LQYMAPEIIDQgpRGYGKAADIWSLGCTVIE-MATGRPPFHEL-GSPQAAMFQVGMYKVHPP 862
Cdd:cd05116   151 YykaqtHGKwpVKWYAPECMNY--YKFSSKSDVWSFGVLMWEaFSYGQKPYKGMkGNEVTQMIEKGERMECPA 221
DRHyd-ASK pfam20309
Deoxyribohydrolase (DRHyd) domain of the ASK signalosome; This is an uncharacterized DRHyd ...
74-114 7.59e-10

Deoxyribohydrolase (DRHyd) domain of the ASK signalosome; This is an uncharacterized DRHyd domain observed in ASK signalosome proteins ASK1, ASK2, and ASK3. Potentially generates nucleotide-derived signal recognized by the TPR-S domain found in the same proteins.


Pssm-ID: 466459  Cd Length: 36  Bit Score: 55.18  E-value: 7.59e-10
                           10        20        30        40
                   ....*....|....*....|....*....|....*....|.
gi 662236841    74 CLREACAQVPRprpppQLRSLPFGTLELGDTAALDAFYNAD 114
Cdd:pfam20309    1 ELKEACEALGA-----ELQTIPFEKLDFGETDVLDAFYNAD 36
PTKc_Src cd05071
Catalytic domain of the Protein Tyrosine Kinase, Src; PTKs catalyze the transfer of the ...
646-902 9.75e-10

Catalytic domain of the Protein Tyrosine Kinase, Src; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Src (or c-Src) is a cytoplasmic (or non-receptor) PTK, containing an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region with a conserved tyr. It is activated by autophosphorylation at the tyr kinase domain, and is negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). c-Src is the vertebrate homolog of the oncogenic protein (v-Src) from Rous sarcoma virus. Together with other Src subfamily proteins, it is involved in signaling pathways that regulate cytokine and growth factor responses, cytoskeleton dynamics, cell proliferation, survival, and differentiation. Src also play a role in regulating cell adhesion, invasion, and motility in cancer cells and tumor vasculature, contributing to cancer progression and metastasis. Elevated levels of Src kinase activity have been reported in a variety of human cancers. Several inhibitors of Src have been developed as anti-cancer drugs. Src is also implicated in acute inflammatory responses and osteoclast function. The Src subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 270656 [Multi-domain]  Cd Length: 277  Bit Score: 61.24  E-value: 9.75e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  646 LGKGTYGVVYAGRDRHTrVRIAIKEIpERDSRFSQPLHEEIALHRRLRHKNIVRYLGSASQGGyLKIFMEEVPGGSLSSL 725
Cdd:cd05071    17 LGQGCFGEVWMGTWNGT-TRVAIKTL-KPGTMSPEAFLQEAQVMKKLRHEKLVQLYAVVSEEP-IYIVTEYMSKGSLLDF 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  726 LRSVWGPLKDNESTISFYTrQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFGTSKRLA-GITPCTETFTGTLQ 804
Cdd:cd05071    94 LKGEMGKYLRLPQLVDMAA-QIASGMAYVERMNYVHRDLRAANILVGE-NLVCKVADFGLARLIEdNEYTARQGAKFPIK 171
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  805 YMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPFHELGSPQAAMFQVGMYKVhpPMPSSLSAEAQAFLLRTFEPDP 883
Cdd:cd05071   172 WTAPEAALYGR--FTIKSDVWSFGILLTELTTkGRVPYPGMVNREVLDQVERGYRM--PCPPECPESLHDLMCQCWRKEP 247
                         250       260
                  ....*....|....*....|....*...
gi 662236841  884 RLRASAQTLLG---------DPFLQPGK 902
Cdd:cd05071   248 EERPTFEYLQAfledyftstEPQYQPGE 275
PTKc_Tie2 cd05088
Catalytic domain of the Protein Tyrosine Kinase, Tie2; PTKs catalyze the transfer of the ...
645-841 1.13e-09

Catalytic domain of the Protein Tyrosine Kinase, Tie2; PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. Tie2 is a receptor PTK (RTK) containing an extracellular region, a transmembrane segment, and an intracellular catalytic domain. The extracellular region contains an immunoglobulin (Ig)-like domain, three epidermal growth factor (EGF)-like domains, a second Ig-like domain, and three fibronectin type III repeats. Tie2 is expressed mainly in endothelial cells and hematopoietic stem cells. It is also found in a subset of tumor-associated monocytes and eosinophils. The angiopoietins (Ang-1 to Ang-4) serve as ligands for Tie2. The binding of Ang-1 to Tie2 leads to receptor autophosphorylation and activation, promoting cell migration and survival. In contrast, Ang-2 binding to Tie2 does not result in the same response, suggesting that Ang-2 may function as an antagonist. Tie2 signaling plays key regulatory roles in vascular integrity and quiescence, and in inflammation. The Tie2 subfamily is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 133219 [Multi-domain]  Cd Length: 303  Bit Score: 61.17  E-value: 1.13e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVRI--AIKEIPERDSrfsQPLHEEIA-----LHRRLRHKNIVRYLGSASQGGYLKIFMEEV 717
Cdd:cd05088    14 VIGEGNFGQVLKARIKKDGLRMdaAIKRMKEYAS---KDDHRDFAgelevLCKLGHHPNIINLLGACEHRGYLYLAIEYA 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 PGGSLSSLLRS--------VWGPLKDNESTIS-----FYTRQILQGLGYLHDNHIVHRDIKGDNVLINTfSGLLKISDFG 784
Cdd:cd05088    91 PHGNLLDFLRKsrvletdpAFAIANSTASTLSsqqllHFAADVARGMDYLSQKQFIHRDLAARNILVGE-NYVAKIADFG 169
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  785 TSKrlaGITPCTETFTGTL--QYMAPEIIDQGPrgYGKAADIWSLGCTVIEMAT-GRPPF 841
Cdd:cd05088   170 LSR---GQEVYVKKTMGRLpvRWMAIESLNYSV--YTTNSDVWSYGVLLWEIVSlGGTPY 224
STKc_ACVR2a cd14141
Catalytic domain of the Serine/Threonine Kinase, Activin Type IIA Receptor; STKs catalyze the ...
645-836 1.25e-09

Catalytic domain of the Serine/Threonine Kinase, Activin Type IIA Receptor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ACVR2a (or ActRIIA) belongs to a group of receptors for the TGFbeta family of secreted signaling molecules that includes TGFbeta, bone morphogenetic proteins (BMPs), activins, growth and differentiation factors (GDFs), and anti-Mullerian hormone, among others. These receptors contain an extracellular domain that binds ligands, a single transmembrane region, and a cytoplasmic catalytic kinase domain. ACVR2b is one of two ACVR2 receptors found in vertebrates. Type II receptors are high-affinity receptors which bind ligands, autophosphorylate, as well as trans-phosphorylate and activate low-affinity type I receptors. ACVR2 acts primarily as the receptors for activins, nodal, myostatin, GDF11, and a subset of BMPs. ACVR2 signaling impacts many cellular and physiological processes including reproductive and gonadal functions, myogenesis, bone remodeling and tooth development, kidney organogenesis, apoptosis, fibrosis, inflammation, and neurogenesis. The ACVR2a subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase.


Pssm-ID: 271043 [Multi-domain]  Cd Length: 290  Bit Score: 60.82  E-value: 1.25e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  645 VLGKGTYGVVYAGRDRHTRVriAIKEIPERDSRFSQPLHEEIALhRRLRHKNIVRYLGSASQGGYLKI-------FMEEv 717
Cdd:cd14141     2 IKARGRFGCVWKAQLLNEYV--AVKIFPIQDKLSWQNEYEIYSL-PGMKHENILQFIGAEKRGTNLDVdlwlitaFHEK- 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  718 pgGSLSSLLRS---VWGPLKDNESTISfytrqilQGLGYLH-------DNH---IVHRDIKGDNVLI-NTFSGLlkISDF 783
Cdd:cd14141    78 --GSLTDYLKAnvvSWNELCHIAQTMA-------RGLAYLHedipglkDGHkpaIAHRDIKSKNVLLkNNLTAC--IADF 146
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 662236841  784 GTSKRLAGITPCTETF--TGTLQYMAPEIIdQGPRGYGKAA----DIWSLGCTVIEMAT 836
Cdd:cd14141   147 GLALKFEAGKSAGDTHgqVGTRRYMAPEVL-EGAINFQRDAflriDMYAMGLVLWELAS 204
PHA03211 PHA03211
serine/threonine kinase US3; Provisional
685-835 1.50e-09

serine/threonine kinase US3; Provisional


Pssm-ID: 223009 [Multi-domain]  Cd Length: 461  Bit Score: 61.83  E-value: 1.50e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 662236841  685 EIALHRRLRHKNIVRYLGSASQGGYLKIFMEEVPGgSLSSLLRSVWGPLkdNESTISFYTRQILQGLGYLHDNHIVHRDI 764
Cdd:PHA03211  210 EARLLRRLSHPAVLALLDVRVVGGLTCLVLPKYRS-DLYTYLGARLRPL--GLAQVTAVARQLLSAIDYIHGEGIIHRDI 286
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 662236841  765 KGDNVLINTFSGLLkISDFGTS--KRLAGITPCTETFTGTLQYMAPEIIDQGPrgYGKAADIWSLGCTVIEMA 835
Cdd:PHA03211  287 KTENVLVNGPEDIC-LGDFGAAcfARGSWSTPFHYGIAGTVDTNAPEVLAGDP--YTPSVDIWSAGLVIFEAA 356
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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