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Conserved domains on  [gi|21314774|ref|NP_473455|]
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T-cell activation Rho GTPase-activating protein isoform b [Homo sapiens]

Protein Classification

Rho GTPase-activating protein( domain architecture ID 10138278)

Rho GTPase-activating protein for Rho/Rac/Cdc42-like small GTPases that act as molecular switches, active in their GTP-bound form but inactive when bound to GDP

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
RhoGAP_ARHGAP20 cd04402
RhoGAP_ARHGAP20: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 85-281 3.79e-106

RhoGAP_ARHGAP20: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ArhGAP20-like proteins. ArhGAP20, also known as KIAA1391 and RA-RhoGAP, contains a RhoGAP, a RA, and a PH domain, and ANXL repeats. ArhGAP20 is activated by Rap1 and induces inactivation of Rho, which in turn leads to neurite outgrowth. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


:

Pssm-ID: 239867  Cd Length: 192  Bit Score: 321.56  E-value: 3.79e-106
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  85 LFDQPLSIICGDsDTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSGDAVDLERLPVHLLAVVFKDFLRS 164
Cdd:cd04402   1 LFGQPLSNICED-DNLPKPILDMLSLLYQKGPSTEGIFRRSANAKACKELKEKLNSGVEVDLKAEPVLLLASVLKDFLRN 79

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 165 IPRKLLSSDLFEEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTL 244
Cdd:cd04402  80 IPGSLLSSDLYEEWMSALDQENEEEKIAELQRLLDKLPRPNVLLLKHLICVLHNISQNSETNKMDAFNLAVCIAPSLLWP 159

                       170       180       190
                ....*....|....*....|....*....|....*..
gi 21314774 245 ENDQSLsfeaQKDLNNKVKTLVEFLIDNCFEIFGENI 281
Cdd:cd04402 160 PASSEL----QNEDLKKVTSLVQFLIENCQEIFGEDI 192
 
Name Accession Description Interval E-value
RhoGAP_ARHGAP20 cd04402
RhoGAP_ARHGAP20: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 85-281 3.79e-106

RhoGAP_ARHGAP20: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ArhGAP20-like proteins. ArhGAP20, also known as KIAA1391 and RA-RhoGAP, contains a RhoGAP, a RA, and a PH domain, and ANXL repeats. ArhGAP20 is activated by Rap1 and induces inactivation of Rho, which in turn leads to neurite outgrowth. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239867  Cd Length: 192  Bit Score: 321.56  E-value: 3.79e-106
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  85 LFDQPLSIICGDsDTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSGDAVDLERLPVHLLAVVFKDFLRS 164
Cdd:cd04402   1 LFGQPLSNICED-DNLPKPILDMLSLLYQKGPSTEGIFRRSANAKACKELKEKLNSGVEVDLKAEPVLLLASVLKDFLRN 79

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 165 IPRKLLSSDLFEEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTL 244
Cdd:cd04402  80 IPGSLLSSDLYEEWMSALDQENEEEKIAELQRLLDKLPRPNVLLLKHLICVLHNISQNSETNKMDAFNLAVCIAPSLLWP 159

                       170       180       190
                ....*....|....*....|....*....|....*..
gi 21314774 245 ENDQSLsfeaQKDLNNKVKTLVEFLIDNCFEIFGENI 281
Cdd:cd04402 160 PASSEL----QNEDLKKVTSLVQFLIENCQEIFGEDI 192
RhoGAP pfam00620
RhoGAP domain; GTPase activator proteins towards Rho/Rac/Cdc42-like small GTPases.
 101-242 1.92e-47

RhoGAP domain; GTPase activator proteins towards Rho/Rac/Cdc42-like small GTPases.


Pssm-ID: 459875  Cd Length: 148  Bit Score: 164.64  E-value: 1.92e-47
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774   101 PRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSGDAV--DLERLPVHLLAVVFKDFLRSIPRKLLSSDLFEEW 178
Cdd:pfam00620   1 PLIVRKCVEYLEKRGLDTEGIFRVSGSASRIKELREAFDRGPDVdlDLEEEDVHVVASLLKLFLRELPEPLLTFELYEEF 80

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 21314774   179 MGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNML 242
Cdd:pfam00620  81 IEAAKLPDEEERLEALRELLRKLPPANRDTLRYLLAHLNRVAQNSDVNKMNAHNLAIVFGPTLL 144
RhoGAP smart00324
GTPase-activator protein for Rho-like GTPases; GTPase activator proteins towards Rho/Rac ...
 98-273 2.63e-39

GTPase-activator protein for Rho-like GTPases; GTPase activator proteins towards Rho/Rac/Cdc42-like small GTPases. etter domain limits and outliers.


Pssm-ID: 214618  Cd Length: 174  Bit Score: 142.79  E-value: 2.63e-39
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774     98 DTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSG--DAVDLERLPVHLLAVVFKDFLRSIPRKLLSSDLF 175
Cdd:smart00324   1 KPIPIIVEKCIEYLEKRGLDTEGIYRVSGSKSRVKELRDAFDSGpdPDLDLSEYDVHDVAGLLKLFLRELPEPLITYELY 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774    176 EEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNML-TLENDQSLSFEa 254
Cdd:smart00324  81 EEFIEAAKLEDETERLRALRELLSLLPPANRATLRYLLAHLNRVAEHSEENKMTARNLAIVFGPTLLrPPDGEVASLKD- 159

                          170
                   ....*....|....*....
gi 21314774    255 qkdlNNKVKTLVEFLIDNC 273
Cdd:smart00324 160 ----IRHQNTVIEFLIENA 174
 
Name Accession Description Interval E-value
RhoGAP_ARHGAP20 cd04402
RhoGAP_ARHGAP20: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 85-281 3.79e-106

RhoGAP_ARHGAP20: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ArhGAP20-like proteins. ArhGAP20, also known as KIAA1391 and RA-RhoGAP, contains a RhoGAP, a RA, and a PH domain, and ANXL repeats. ArhGAP20 is activated by Rap1 and induces inactivation of Rho, which in turn leads to neurite outgrowth. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239867  Cd Length: 192  Bit Score: 321.56  E-value: 3.79e-106
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  85 LFDQPLSIICGDsDTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSGDAVDLERLPVHLLAVVFKDFLRS 164
Cdd:cd04402   1 LFGQPLSNICED-DNLPKPILDMLSLLYQKGPSTEGIFRRSANAKACKELKEKLNSGVEVDLKAEPVLLLASVLKDFLRN 79

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 165 IPRKLLSSDLFEEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTL 244
Cdd:cd04402  80 IPGSLLSSDLYEEWMSALDQENEEEKIAELQRLLDKLPRPNVLLLKHLICVLHNISQNSETNKMDAFNLAVCIAPSLLWP 159

                       170       180       190
                ....*....|....*....|....*....|....*..
gi 21314774 245 ENDQSLsfeaQKDLNNKVKTLVEFLIDNCFEIFGENI 281
Cdd:cd04402 160 PASSEL----QNEDLKKVTSLVQFLIENCQEIFGEDI 192
RhoGAP pfam00620
RhoGAP domain; GTPase activator proteins towards Rho/Rac/Cdc42-like small GTPases.
 101-242 1.92e-47

RhoGAP domain; GTPase activator proteins towards Rho/Rac/Cdc42-like small GTPases.


Pssm-ID: 459875  Cd Length: 148  Bit Score: 164.64  E-value: 1.92e-47
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774   101 PRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSGDAV--DLERLPVHLLAVVFKDFLRSIPRKLLSSDLFEEW 178
Cdd:pfam00620   1 PLIVRKCVEYLEKRGLDTEGIFRVSGSASRIKELREAFDRGPDVdlDLEEEDVHVVASLLKLFLRELPEPLLTFELYEEF 80

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 21314774   179 MGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNML 242
Cdd:pfam00620  81 IEAAKLPDEEERLEALRELLRKLPPANRDTLRYLLAHLNRVAQNSDVNKMNAHNLAIVFGPTLL 144
RhoGAP cd00159
RhoGAP: GTPase-activator protein (GAP) for Rho-like GTPases; GAPs towards Rho/Rac/Cdc42-like ...
 101-272 3.75e-46

RhoGAP: GTPase-activator protein (GAP) for Rho-like GTPases; GAPs towards Rho/Rac/Cdc42-like small GTPases. Small GTPases (G proteins) cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when bound to GDP. The Rho family of small G proteins, which includes Cdc42Hs, activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. G proteins generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude. The RhoGAPs are one of the major classes of regulators of Rho G proteins.


Pssm-ID: 238090 [Multi-domain]  Cd Length: 169  Bit Score: 161.70  E-value: 3.75e-46
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 101 PRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSG-DAVDLERLPVHLLAVVFKDFLRSIPRKLLSSDLFEEWM 179
Cdd:cd00159   1 PLIIEKCIEYLEKNGLNTEGIFRVSGSASKIEELKKKFDRGeDIDDLEDYDVHDVASLLKLYLRELPEPLIPFELYDEFI 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 180 GALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTlendQSLSFEAQKDLN 259
Cdd:cd00159  81 ELAKIEDEEERIEALKELLKSLPPENRDLLKYLLKLLHKISQNSEVNKMTASNLAIVFAPTLLR----PPDSDDELLEDI 156

                       170
                ....*....|...
gi 21314774 260 NKVKTLVEFLIDN 272
Cdd:cd00159 157 KKLNEIVEFLIEN 169
RhoGAP smart00324
GTPase-activator protein for Rho-like GTPases; GTPase activator proteins towards Rho/Rac ...
 98-273 2.63e-39

GTPase-activator protein for Rho-like GTPases; GTPase activator proteins towards Rho/Rac/Cdc42-like small GTPases. etter domain limits and outliers.


Pssm-ID: 214618  Cd Length: 174  Bit Score: 142.79  E-value: 2.63e-39
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774     98 DTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSG--DAVDLERLPVHLLAVVFKDFLRSIPRKLLSSDLF 175
Cdd:smart00324   1 KPIPIIVEKCIEYLEKRGLDTEGIYRVSGSKSRVKELRDAFDSGpdPDLDLSEYDVHDVAGLLKLFLRELPEPLITYELY 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774    176 EEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNML-TLENDQSLSFEa 254
Cdd:smart00324  81 EEFIEAAKLEDETERLRALRELLSLLPPANRATLRYLLAHLNRVAEHSEENKMTARNLAIVFGPTLLrPPDGEVASLKD- 159

                          170
                   ....*....|....*....
gi 21314774    255 qkdlNNKVKTLVEFLIDNC 273
Cdd:smart00324 160 ----IRHQNTVIEFLIENA 174
RhoGAP-p50rhoGAP cd04404
RhoGAP-p50rhoGAP: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 86-277 1.31e-37

RhoGAP-p50rhoGAP: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of p50RhoGAP-like proteins; p50RhoGAP, also known as RhoGAP-1, contains a C-terminal RhoGAP domain and an N-terminal Sec14 domain which binds phosphatidylinositol 3,4,5-trisphosphate (PtdIns(3,4,5)P3). It is ubiquitously expressed and preferentially active on Cdc42. This subgroup also contains closely related ARHGAP8. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239869 [Multi-domain]  Cd Length: 195  Bit Score: 139.01  E-value: 1.31e-37
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  86 FDQPLSII---CGDSDTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSGDAVDLERLP-VHLLAVVFKDF 161
Cdd:cd04404   6 FGVSLQFLkekNPEQEPIPPVVRETVEYLQAHALTTEGIFRRSANTQVVKEVQQKYNMGEPVDFDQYEdVHLPAVILKTF 85

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 162 LRSIPRKLLSSDLFEEWMGALEmQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNm 241
Cdd:cd04404  86 LRELPEPLLTFDLYDDIVGFLN-VDKEERVERVKQLLQTLPEENYQVLKYLIKFLVQVSAHSDQNKMTNSNLAVVFGPN- 163

                       170       180       190
                ....*....|....*....|....*....|....*.
gi 21314774 242 LTLENDQSLSFEAQKDLNNkvktLVEFLIDNCFEIF 277
Cdd:cd04404 164 LLWAKDASMSLSAINPINT----FTKFLLDHQDEIF 195
RhoGAP_myosin_IX cd04377
RhoGAP_myosin_IX: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain ...
 86-270 7.79e-31

RhoGAP_myosin_IX: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain present in class IX myosins. Class IX myosins contain a characteristic head domain, a neck domain, a tail domain which contains a C6H2-zinc binding motif and a RhoGAP domain. Class IX myosins are single-headed, processive myosins that are partly cytoplasmic, and partly associated with membranes and the actin cytoskeleton. Class IX myosins are implicated in the regulation of neuronal morphogenesis and function of sensory systems, like the inner ear. There are two major isoforms, myosin IXA and IXB with several splice variants, which are both expressed in developing neurons. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239842  Cd Length: 186  Bit Score: 119.47  E-value: 7.79e-31
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  86 FDQPLSIICGDSDTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSG-DAVDLERLPVHLLAVVFKDFLRS 164
Cdd:cd04377   1 FGVSLSSLTSEDRSVPLVLEKLLEHIEMHGLYTEGIYRKSGSANKIKELRQGLDTDpDSVNLEDYPIHVITSVLKQWLRE 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 165 IPRKLLSSDLFEEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTL 244
Cdd:cd04377  81 LPEPLMTFELYENFLRAMELEEKQERVRALYSVLEQLPRANLNTLERLIFHLVRVALQEEVNRMSANALAIVFAPCILRC 160

                       170       180
                ....*....|....*....|....*.
gi 21314774 245 eNDQSLSFEAQKDLnNKVKTLVEFLI 270
Cdd:cd04377 161 -PDTADPLQSLQDV-SKTTTCVETLI 184
RhoGAP_nadrin cd04386
RhoGAP_nadrin: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 103-277 2.49e-28

RhoGAP_nadrin: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of Nadrin-like proteins. Nadrin, also named Rich-1, has been shown to be involved in the regulation of Ca2+-dependent exocytosis in neurons and recently has been implicated in tight junction maintenance in mammalian epithelium. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239851  Cd Length: 203  Bit Score: 112.94  E-value: 2.49e-28
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 103 PIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSGDA---VDLERLPVHLLAVVFKDFLRSIPRKLLSSDLFEEWM 179
Cdd:cd04386  23 PIEACVMCLLETGMNEEGLFRVGGGASKLKRLKAALDAGTFslpLDEFYSDPHAVASALKSYLRELPDPLLTYNLYEDWV 102

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 180 GALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTLENDQSLsFEAQKDLN 259
Cdd:cd04386 103 QAANKPDEDERLQAIWRILNKLPRENRDNLRYLIKFLSKLAQKSDENKMSPSNIAIVLAPNLLWAKNEGSL-AEMAAGTS 181

                       170
                ....*....|....*...
gi 21314774 260 NKVKTLVEFLIDNCFEIF 277
Cdd:cd04386 182 VHVVAIVELIISHADWFF 199
RhoGAP_fRGD1 cd04398
RhoGAP_fRGD1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 86-277 1.43e-24

RhoGAP_fRGD1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of fungal RGD1-like proteins. Yeast Rgd1 is a GAP protein for Rho3 and Rho4 and plays a role in low-pH response. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239863  Cd Length: 192  Bit Score: 101.71  E-value: 1.43e-24
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  86 FDQPL-SIICGDSDTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEEL-NSGDAVDLERLP-----VHLLAVVF 158
Cdd:cd04398   1 FGVPLeDLILREGDNVPNIVYQCIQAIENFGLNLEGIYRLSGNVSRVNKLKELFdKDPLNVLLISPEdyesdIHSVASLL 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 159 KDFLRSIPRKLLSSDLFEEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIG 238
Cdd:cd04398  81 KLFFRELPEPLLTKALSREFIEAAKIEDESRRRDALHGLINDLPDANYATLRALMFHLARIKEHESVNRMSVNNLAIIWG 160

                       170       180       190
                ....*....|....*....|....*....|....*....
gi 21314774 239 PnmlTLENDQSLSFEaqkDLNNKVKTlVEFLIDNCFEIF 277
Cdd:cd04398 161 P---TLMNAAPDNAA---DMSFQSRV-IETLLDNAYQIF 192
RhoGAP_ARHGAP21 cd04395
RhoGAP_ARHGAP21: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 114-273 1.62e-24

RhoGAP_ARHGAP21: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ArhGAP21-like proteins. ArhGAP21 is a multi-domain protein, containing RhoGAP, PH and PDZ domains, and is believed to play a role in the organization of the cell-cell junction complex. It has been shown to function as a GAP of Cdc42 and RhoA, and to interact with alpha-catenin and Arf6. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239860  Cd Length: 196  Bit Score: 101.71  E-value: 1.62e-24
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 114 KGPSTEGIFRRAANEKARKELKEELNSG-DAVDL--ERL-PVHLLAVVFKDFLRSIPRKLLSSDLFEEWMGALEMQDEED 189
Cdd:cd04395  32 RGLETVGIYRVPGNNAAISALQEELNRGgFDIDLqdPRWrDVNVVSSLLKSFFRKLPEPLFTNELYPDFIEANRIEDPVE 111

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 190 RIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTLENDQSLSfeAQKDLNNKVKtLVEFL 269
Cdd:cd04395 112 RLKELRRLIHSLPDHHYETLKHLIRHLKTVADNSEVNKMEPRNLAIVFGPTLVRTSDDNMET--MVTHMPDQCK-IVETL 188


                ....
gi 21314774 270 IDNC 273
Cdd:cd04395 189 IQHY 192
RhoGAP-ARHGAP11A cd04394
RhoGAP-ARHGAP11A: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 100-276 3.06e-22

RhoGAP-ARHGAP11A: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ArhGAP11A-like proteins. The mouse homolog of human ArhGAP11A has been detected as a gene exclusively expressed in immature ganglion cells, potentially playing a role in retinal development. The exact function of ArhGAP11A is unknown. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239859 [Multi-domain]  Cd Length: 202  Bit Score: 95.23  E-value: 3.06e-22
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 100 LPRPIQDILTILcLKGPSTEGIFRRAANEKARKELKEELNSGDAVDLERLPVHLlAVVFKDFLRSIPRKLLSSDLFEEWM 179
Cdd:cd04394  20 VPKFLVDACTFL-LDHLSTEGLFRKSGSVVRQKELKAKLEGGEACLSSALPCDV-AGLLKQFFRELPEPLLPYDLHEALL 97

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 180 GALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTLENDQS-LSFEAQKDL 258
Cdd:cd04394  98 KAQELPTDEERKSATLLLTCLLPDEHVNTLRYFFSFLYDVAQRCSENKMDSSNLAVIFAPNLFQSEEGGEkMSSSTEKRL 177

                       170
                ....*....|....*...
gi 21314774 259 nNKVKTLVEFLIDNCFEI 276
Cdd:cd04394 178 -RLQAAVVQTLIDNASNI 194
RhoGAP_myosin_IXA cd04406
RhoGAP_myosin_IXA: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain ...
 86-270 4.76e-22

RhoGAP_myosin_IXA: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain present in myosins IXA. Class IX myosins contain a characteristic head domain, a neck domain and a tail domain which contains a C6H2-zinc binding motif and a Rho-GAP domain. Class IX myosins are single-headed, processive myosins that are partly cytoplasmic, and partly associated with membranes and the actin cytoskeleton. Class IX myosins are implicated in the regulation of neuronal morphogenesis and function of sensory systems, like the inner ear. There are two major isoforms, myosin IXA and IXB with several splice variants, which are both expressed in developing neurons. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239871  Cd Length: 186  Bit Score: 94.30  E-value: 4.76e-22
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  86 FDQPLSIICGDSDTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNS-GDAVDLERLPVHLLAVVFKDFLRS 164
Cdd:cd04406   1 FGVELSRLTSEDRSVPLVVEKLINYIEMHGLYTEGIYRKSGSTNKIKELRQGLDTdANSVNLDDYNIHVIASVFKQWLRD 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 165 IPRKLLSSDLFEEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTL 244
Cdd:cd04406  81 LPNPLMTFELYEEFLRAMGLQERRETVRGVYSVIDQLSRTHLNTLERLIFHLVRIALQEETNRMSANALAIVFAPCILRC 160

                       170       180
                ....*....|....*....|....*.
gi 21314774 245 EnDQSLSFEAQKDLnNKVKTLVEFLI 270
Cdd:cd04406 161 P-DTTDPLQSVQDI-SKTTTCVELIV 184
RhoGAP_myosin_IXB cd04407
RhoGAP_myosin_IXB: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain ...
 97-270 7.45e-22

RhoGAP_myosin_IXB: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain present in myosins IXB. Class IX myosins contain a characteristic head domain, a neck domain and a tail domain which contains a C6H2-zinc binding motif and a Rho-GAP domain. Class IX myosins are single-headed, processive myosins that are partly cytoplasmic, and partly associated with membranes and the actin cytoskeleton. Class IX myosins are implicated in the regulation of neuronal morphogenesis and function of sensory systems, like the inner ear. There are two major isoforms, myosin IXA and IXB with several splice variants, which are both expressed in developing neurons Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239872 [Multi-domain]  Cd Length: 186  Bit Score: 93.52  E-value: 7.45e-22
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  97 SDTLPRPI--QDILTILCLKGPSTEGIFRRAANEKARKELKEELNSG-DAVDLERLPVHLLAVVFKDFLRSIPRKLLSSD 173
Cdd:cd04407  10 SNKTSVPIvlEKLLEHVEMHGLYTEGIYRKSGSANRMKELHQLLQADpENVKLENYPIHAITGLLKQWLRELPEPLMTFA 89

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 174 LFEEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTLEnDQSLSFE 253
Cdd:cd04407  90 QYNDFLRAVELPEKQEQLQAIYRVLEQLPTANHNTLERLIFHLVKVALEEDVNRMSPNALAIVFAPCLLRCP-DSSDPLT 168

                       170
                ....*....|....*..
gi 21314774 254 AQKDLnNKVKTLVEFLI 270
Cdd:cd04407 169 SMKDV-AKTTTCVEMLI 184
RhoGAP_ARAP cd04385
RhoGAP_ARAP: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain present ...
 115-273 2.70e-21

RhoGAP_ARAP: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain present in ARAPs. ARAPs (also known as centaurin deltas) contain, besides the RhoGAP domain, an Arf GAP, ankyrin repeat ras-associating, and PH domains. Since their ArfGAP activity is PIP3-dependent, ARAPs are considered integration points for phosphoinositide, Arf and Rho signaling. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239850  Cd Length: 184  Bit Score: 91.99  E-value: 2.70e-21
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 115 GPSTEGIFRRAANEKARKELKEELNSgDAVDLERLP----VHLLAVVFKDFLRSIPRKLLSSDLFEEWMGALEMQDEEDR 190
Cdd:cd04385  30 GLMSEGIYRKNGKNSSVKKLLEAFRK-DARSVQLREgeytVHDVADVLKRFLRDLPDPLLTSELHAEWIEAAELENKDER 108

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 191 IEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTLENDqslsFEAQKDLNNKVktlVEFLI 270
Cdd:cd04385 109 IARYKELIRRLPPINRATLKVLIGHLYRVQKHSDENQMSVHNLALVFGPTLFQTDEH----SVGQTSHEVKV---IEDLI 181


                ...
gi 21314774 271 DNC 273
Cdd:cd04385 182 DNY 184
RhoGAP_ARHGAP6 cd04376
RhoGAP_ARHGAP6: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 115-277 3.22e-21

RhoGAP_ARHGAP6: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ArhGAP6-like proteins. ArhGAP6 shows GAP activity towards RhoA, but not towards Cdc42 and Rac1. ArhGAP6 is often deleted in microphthalmia with linear skin defects syndrome (MLS); MLS is a severe X-linked developmental disorder. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239841  Cd Length: 206  Bit Score: 92.50  E-value: 3.22e-21
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 115 GPSTEGIFRRAANEKARKELKEELNSGDAVDL-ERLPVHLLAVVFKDFLRSIPRKLLSSDLFEEWMGALEMQdEEDRIEA 193
Cdd:cd04376  24 GLQTVGIFRVGSSKKRVRQLREEFDRGIDVVLdENHSVHDVAALLKEFFRDMPDPLLPRELYTAFIGTALLE-PDEQLEA 102

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 194 LKQVADKLPRPNLLLLKHLVYVLHLISKNSEV-----------NRMDSSNLAICIGPNMLTLENDQSLSFEAQKDL---N 259
Cdd:cd04376 103 LQLLIYLLPPCNCDTLHRLLKFLHTVAEHAADsidedgqevsgNKMTSLNLATIFGPNLLHKQKSGEREFVQASLRieeS 182

                       170
                ....*....|....*...
gi 21314774 260 NKVKTLVEFLIDNCFEIF 277
Cdd:cd04376 183 TAIINVVQTMIDNYEELF 200
RhoGAP_fLRG1 cd04397
RhoGAP_fLRG1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 86-249 9.57e-20

RhoGAP_fLRG1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of fungal LRG1-like proteins. Yeast Lrg1p is required for efficient cell fusion, and mother-daughter cell separation, possibly through acting as a RhoGAP specifically regulating 1,3-beta-glucan synthesis. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239862  Cd Length: 213  Bit Score: 88.19  E-value: 9.57e-20
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  86 FDQPLSIIC----GDSDT--------LPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSG--DAVDLERLPV 151
Cdd:cd04397   1 FGVPLEILVekfgADSTLgvgpgklrIPALIDDIISAMRQMDMSVEGVFRKNGNIRRLKELTEEIDKNptEVPDLSKENP 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 152 HLLAVVFKDFLRSIPRKLLSSDLFEEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEV-----N 226
Cdd:cd04397  81 VQLAALLKKFLRELPDPLLTFKLYRLWISSQKIEDEEERKRVLHLVYCLLPKYHRDTMEVLFSFLKWVSSFSHIdeetgS 160

                       170       180
                ....*....|....*....|...
gi 21314774 227 RMDSSNLAICIGPNMLTLENDQS 249
Cdd:cd04397 161 KMDIHNLATVITPNILYSKTDNP 183
RhoGAP_p190 cd04373
RhoGAP_p190: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 86-242 5.68e-19

RhoGAP_p190: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of p190-like proteins. p190, also named RhoGAP5, plays a role in neuritogenesis and axon branch stability. p190 shows a preference for Rho, over Rac and Cdc42, and consists of an N-terminal GTPase domain and a C-terminal GAP domain. The central portion of p190 contains important regulatory phosphorylation sites. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239838  Cd Length: 185  Bit Score: 85.20  E-value: 5.68e-19
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  86 FDQPLSiicgDSDTLPRPIQdILTILCLK-----GPSTEGIFRRAANEKARKELKEELNSGDAVDLERL--PVHLLAVVF 158
Cdd:cd04373   1 FGVPLA----NVVTSEKPIP-IFLEKCVEfieatGLETEGIYRVSGNKTHLDSLQKQFDQDHNLDLVSKdfTVNAVAGAL 75

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 159 KDFLRSIPRKLLSSDLFEEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIG 238
Cdd:cd04373  76 KSFFSELPDPLIPYSMHLELVEAAKINDREQRLHALKELLKKFPPENFDVFKYVITHLNKVSQNSKVNLMTSENLSICFW 155


                ....
gi 21314774 239 PNML 242
Cdd:cd04373 156 PTLM 159
RhoGAP_MgcRacGAP cd04382
RhoGAP_MgcRacGAP: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain ...
 91-268 4.23e-18

RhoGAP_MgcRacGAP: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain present in MgcRacGAP proteins. MgcRacGAP plays an important dual role in cytokinesis: i) it is part of centralspindlin-complex, together with the mitotic kinesin MKLP1, which is critical for the structure of the central spindle by promoting microtuble bundling. ii) after phosphorylation by aurora B MgcRacGAP becomes an effective regulator of RhoA and plays an important role in the assembly of the contractile ring and the initiation of cytokinesis. MgcRacGAP-like proteins contain a N-terminal C1-like domain, and a C-terminal RhoGAP domain. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239847  Cd Length: 193  Bit Score: 83.11  E-value: 4.23e-18
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  91 SIICGDSDTLPRPIQDILTILC-----LKGPSTEGIFRRAANEKARKELKEELNSGDAV-DLERLPVHLLAVVFKDFLRS 164
Cdd:cd04382   3 TGELADFDPSTSPMIPALIVHCvneieARGLTEEGLYRVSGSEREVKALKEKFLRGKTVpNLSKVDIHVICGCLKDFLRS 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 165 IPRKLLSSDLFEEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLvyVLHL--ISKnSEVNRMDSSNLAICIGPNM- 241
Cdd:cd04382  83 LKEPLITFALWKEFMEAAEILDEDNSRAALYQAISELPQPNRDTLAFL--ILHLqrVAQ-SPECKMDINNLARVFGPTIv 159

                       170       180
                ....*....|....*....|....*....
gi 21314774 242 --LTLENDQSLSFEAQKDLNNKVKTLVEF 268
Cdd:cd04382 160 gySVPNPDPMTILQDTVRQPRVVERLLEI 188
RhoGAP_ARHGAP27_15_12_9 cd04403
RhoGAP_ARHGAP27_15_12_9: GTPase-activator protein (GAP) domain for Rho-like GTPases found in ...
 86-249 5.51e-18

RhoGAP_ARHGAP27_15_12_9: GTPase-activator protein (GAP) domain for Rho-like GTPases found in ARHGAP27 (also called CAMGAP1), ARHGAP15, 12 and 9-like proteins; This subgroup of ARHGAPs are multidomain proteins that contain RhoGAP, PH, SH3 and WW domains. Most members that are studied show GAP activity towards Rac1, some additionally show activity towards Cdc42. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239868 [Multi-domain]  Cd Length: 187  Bit Score: 82.44  E-value: 5.51e-18
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  86 FDQPLSIICG-DSDTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSGDAVDL---ERLPVHLLAVVFKDF 161
Cdd:cd04403   1 FGCHLEALCQrENSTVPKFVRLCIEAVEKRGLDVDGIYRVSGNLAVIQKLRFAVDHDEKLDLddsKWEDIHVITGALKLF 80

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 162 LRSIPRKLLSSDLFEEWMGALEMQDEEDRIEALKQVADKLPRPN----LLLLKHLVYVLhlisKNSEVNRMDSSNLAICI 237
Cdd:cd04403  81 FRELPEPLFPYSLFNDFVAAIKLSDYEQRVSAVKDLIKSLPKPNhdtlKMLFRHLCRVI----EHGEKNRMTTQNLAIVF 156

                       170
                ....*....|..
gi 21314774 238 GPNMLTLENDQS 249
Cdd:cd04403 157 GPTLLRPEQETG 168
RhoGAP_srGAP cd04383
RhoGAP_srGAP: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain ...
 73-266 1.05e-17

RhoGAP_srGAP: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain present in srGAPs. srGAPs are components of the intracellular part of Slit-Robo signalling pathway that is important for axon guidance and cell migration. srGAPs contain an N-terminal FCH domain, a central RhoGAP domain and a C-terminal SH3 domain; this SH3 domain interacts with the intracellular proline-rich-tail of the Roundabout receptor (Robo). This interaction with Robo then activates the rhoGAP domain which in turn inhibits Cdc42 activity. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239848  Cd Length: 188  Bit Score: 81.70  E-value: 1.05e-17
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  73 FSGALETDLKASlfdqplsiicgdSDTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSGD---AVDLERL 149
Cdd:cd04383   3 FNGSLEEYIQDS------------GQAIPLVVESCIRFINLYGLQHQGIFRVSGSQVEVNDIKNAFERGEdplADDQNDH 70

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 150 PVHLLAVVFKDFLRSIPRKLLSSDLFEEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMD 229
Cdd:cd04383  71 DINSVAGVLKLYFRGLENPLFPKERFEDLMSCVKLENPTERVHQIREILSTLPRSVIIVMRYLFAFLNHLSQFSDENMMD 150

                       170       180       190
                ....*....|....*....|....*....|....*..
gi 21314774 230 SSNLAICIGPNMLTLENDQSlSFEAQKDLNNKVKTLV 266
Cdd:cd04383 151 PYNLAICFGPTLMPVPEGQD-QVSCQAHVNELIKTII 186
RhoGAP_fSAC7_BAG7 cd04396
RhoGAP_fSAC7_BAG7: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain ...
 118-272 1.93e-16

RhoGAP_fSAC7_BAG7: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of fungal SAC7 and BAG7-like proteins. Both proteins are GTPase activating proteins of Rho1, but differ functionally in vivo: SAC7, but not BAG7, is involved in the control of Rho1-mediated activation of the PKC-MPK1 pathway. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239861  Cd Length: 225  Bit Score: 78.99  E-value: 1.93e-16
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 118 TEGIFRRAANEKARKELKEELNSGD----AVDLERLPVHLLAVVFKDFLRSIPRKLLSSDLFEEWMGAL----------- 182
Cdd:cd04396  50 VEGIFRVAGSSKRIRELQLIFSTPPdygkSFDWDGYTVHDAASVLRRYLNNLPEPLVPLDLYEEFRNPLrkrprilqymk 129

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 183 ------EMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTLENDQSLSFEAQK 256
Cdd:cd04396 130 grinepLNTDIDQAIKEYRDLITRLPNLNRQLLLYLLDLLAVFARNSDKNLMTASNLAAIFQPGILSHPDHEMDPKEYKL 209

                       170
                ....*....|....*.
gi 21314774 257 DlnnkvKTLVEFLIDN 272
Cdd:cd04396 210 S-----RLVVEFLIEH 220
RhoGAP_ARHGAP19 cd04392
RhoGAP_ARHGAP19: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 114-277 2.15e-16

RhoGAP_ARHGAP19: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ArhGAP19-like proteins. The function of ArhGAP19 is unknown. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239857  Cd Length: 208  Bit Score: 78.66  E-value: 2.15e-16
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 114 KGPSTEGIFRRAANEKARKELKEELNSGDAVDLER--LPVHLLAVVFKDFLRSIPRKLLS----------SDL--FEEWM 179
Cdd:cd04392  22 KNLRVEGLFRKPGNSARQQELRDLLNSGTDLDLESggFHAHDCATVLKGFLGELPEPLLThahypahlqiADLcqFDEKG 101

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 180 GALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTLENdqsLSFEAQKDLN 259
Cdd:cd04392 102 NKTSAPDKERLLEALQLLLLLLPEENRNLLKLILDLLYQTAKHEDKNKMSADNLALLFTPHLICPRN---LTPEDLHENA 178

                       170
                ....*....|....*...
gi 21314774 260 NKVKTLVEFLIDNCFEIF 277
Cdd:cd04392 179 QKLNSIVTFMIKHSQKLF 196
RhoGAP_FAM13A1a cd04393
RhoGAP_FAM13A1a: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 119-272 1.59e-15

RhoGAP_FAM13A1a: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of FAM13A1, isoform a-like proteins. The function of FAM13A1a is unknown. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by up several orders of magnitude.


Pssm-ID: 239858 [Multi-domain]  Cd Length: 189  Bit Score: 75.58  E-value: 1.59e-15
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 119 EGIFRRAANEKARKELKEELNSGDAVDLERLP-VHLLAVVFKDFLRSIPRKLLSSDLFEEWMGALEMQDEEDRIEA-LKQ 196
Cdd:cd04393  39 EGLFRVNGNAETVEWLRQRLDSGEEVDLSKEAdVCSAASLLRLFLQELPEGLIPASLQIRLMQLYQDYNGEDEFGRkLRD 118

                        90       100       110       120       130       140       150
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 21314774 197 VADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTLENDqslsFEAQKDLNNKVKTLVEfLIDN 272
Cdd:cd04393 119 LLQQLPPVNYSLLKFLCHFLSNVASQHHENRMTAENLAAVFGPDVFHVYTD----VEDMKEQEICSRIMAK-LLEN 189
RhoGAP_DLC1 cd04375
RhoGAP_DLC1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 84-277 4.66e-15

RhoGAP_DLC1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of DLC1-like proteins. DLC1 shows in vitro GAP activity towards RhoA and CDC42. Beside its C-terminal GAP domain, DLC1 also contains a SAM (sterile alpha motif) and a START (StAR-related lipid transfer action) domain. DLC1 has tumor suppressor activity in cell culture. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239840  Cd Length: 220  Bit Score: 74.76  E-value: 4.66e-15
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  84 SLFDQPLSIICGDS-DTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNS-GDAVDLERLPVHLLAVVFKDF 161
Cdd:cd04375   3 NVFGVPLLVNLQRTgQPLPRSIQQAMRWLRNNALDQVGLFRKSGVKSRIQKLRSMIESsTDNVNYDGQQAYDVADMLKQY 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 162 LRSIPRKLLSSDLFEEWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGP-- 239
Cdd:cd04375  83 FRDLPEPLLTNKLSETFIAIFQYVPKEQRLEAVQCAILLLPDENREVLQTLLYFLSDVAANSQENQMTATNLAVCLAPsl 162

                       170       180       190       200       210
                ....*....|....*....|....*....|....*....|....*....|..
gi 21314774 240 ---NMLTLEND---------QSLSFEAQKDLN-NKVKTL-VEFLIDNCFEIF 277
Cdd:cd04375 163 fhlNTSRRENSsparrmqrkKSLGKPDQKELSeNKAAHQcLAYMIEECNTLF 214
RhoGAP_GMIP_PARG1 cd04378
RhoGAP_GMIP_PARG1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain ...
 119-272 4.76e-15

RhoGAP_GMIP_PARG1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of GMIP (Gem interacting protein) and PARG1 (PTPL1-associated RhoGAP1). GMIP plays important roles in neurite growth and axonal guidance, and interacts with Gem, a member of the RGK subfamily of the Ras small GTPase superfamily, through the N-terminal half of the protein. GMIP contains a C-terminal RhoGAP domain. GMIP inhibits RhoA function, but is inactive towards Rac1 and Cdc41. PARG1 interacts with Rap2, also a member of the Ras small GTPase superfamily whose exact function is unknown, and shows strong preference for Rho. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239843  Cd Length: 203  Bit Score: 74.38  E-value: 4.76e-15
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 119 EGIFRRAANeKARKE-LKEELNSG-DAVDLERLPVHLLAVVFKDFLRSIPRKLLSSDLFEEWMG-ALEMQ--DEEDR--- 190
Cdd:cd04378  35 QGIYRVSGS-KARVEkLCQAFENGkDLVELSELSPHDISSVLKLFLRQLPEPLILFRLYNDFIAlAKEIQrdTEEDKapn 113

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 191 --------IEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNML-TLENDQSLSFEAQKDLNNK 261
Cdd:cd04378 114 tpievnriIRKLKDLLRQLPASNYNTLQHLIAHLYRVAEQFEENKMSPNNLGIVFGPTLIrPRPGDADVSLSSLVDYGYQ 193

                       170
                ....*....|.
gi 21314774 262 VKtLVEFLIDN 272
Cdd:cd04378 194 AR-LVEFLITN 203
RhoGAP_fBEM3 cd04400
RhoGAP_fBEM3: RhoGAP (GTPase-activator [GAP] protein for Rho-like small GTPases) domain of ...
 119-239 1.09e-14

RhoGAP_fBEM3: RhoGAP (GTPase-activator [GAP] protein for Rho-like small GTPases) domain of fungal BEM3-like proteins. Bem3 is a GAP protein of Cdc42, and is specifically involved in the control of the initial assembly of the septin ring in yeast bud formation. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239865 [Multi-domain]  Cd Length: 190  Bit Score: 73.16  E-value: 1.09e-14
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 119 EGIFRRAANEKARKELKEELNSGDAVDL----ERLPVHLLAVVFKDFLRSIPRKLLSSDLFEEWMGALEMQ-DEEDRIEA 193
Cdd:cd04400  42 EGIFRLSGSASVIKQLKERFNTEYDVDLfsssLYPDVHTVAGLLKLYLRELPTLILGGELHNDFKRLVEENhDRSQRALE 121

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*.
gi 21314774 194 LKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGP 239
Cdd:cd04400 122 LKDLVSQLPQANYDLLYVLFSFLRKIIEHSDVNKMNLRNVCIVFSP 167
RhoGAP_ARHGAP22_24_25 cd04390
RhoGAP_ARHGAP22_24_25: GTPase-activator protein (GAP) domain for Rho-like GTPases found in ...
 114-242 1.09e-13

RhoGAP_ARHGAP22_24_25: GTPase-activator protein (GAP) domain for Rho-like GTPases found in ARHGAP22, 24 and 25-like proteins; longer isoforms of these proteins contain an additional N-terminal pleckstrin homology (PH) domain. ARHGAP25 (KIA0053) has been identified as a GAP for Rac1 and Cdc42. Short isoforms (without the PH domain) of ARHGAP24, called RC-GAP72 and p73RhoGAP, and of ARHGAP22, called p68RacGAP, has been shown to be involved in angiogenesis and endothelial cell capillary formation. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239855 [Multi-domain]  Cd Length: 199  Bit Score: 70.55  E-value: 1.09e-13
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 114 KGPSTEGIFRRAANEKARKELKEELNSGDAVDLER-LPVHLLAVVFKDFLRSIPRKLLSSDLFEEWMGA---LEMQDEED 189
Cdd:cd04390  36 HGLKEEGLFRLPGQANLVKQLQDAFDAGERPSFDSdTDVHTVASLLKLYLRELPEPVIPWAQYEDFLSCaqlLSKDEEKG 115

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|...
gi 21314774 190 RIEALKQVADkLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNML 242
Cdd:cd04390 116 LGELMKQVSI-LPKVNYNLLSYICRFLDEVQSNSSVNKMSVQNLATVFGPNIL 167
RhoGAP_KIAA1688 cd04389
RhoGAP_KIAA1688: GTPase-activator protein (GAP) domain for Rho-like GTPases found in ...
 110-247 2.80e-13

RhoGAP_KIAA1688: GTPase-activator protein (GAP) domain for Rho-like GTPases found in KIAA1688-like proteins; KIAA1688 is a protein of unknown function that contains a RhoGAP domain and a myosin tail homology 4 (MyTH4) domain. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239854  Cd Length: 187  Bit Score: 68.96  E-value: 2.80e-13
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 110 ILCLKGPSTEGIFRRAANEKARKELKEELNSGDAVDLERLPVHLLAVVFKDFLRSIPRKLLSSDLFEEwmgALEMQDEED 189
Cdd:cd04389  32 VLALGGFQTEGIFRVPGDIDEVNELKLRVDQWDYPLSGLEDPHVPASLLKLWLRELEEPLIPDALYQQ---CISASEDPD 108

                        90       100       110       120       130       140
                ....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 190 RIealKQVADKLPRPNLLLLKHLVYVLHLISK--NSEVNRMDSSNLAICIGPNMLTLEND 247
Cdd:cd04389 109 KA---VEIVQKLPIINRLVLCYLINFLQVFAQpeNVAHTKMDVSNLAMVFAPNILRCTSD 165
RhoGAP_chimaerin cd04372
RhoGAP_chimaerin: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 114-277 1.26e-12

RhoGAP_chimaerin: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of chimaerins. Chimaerins are a family of phorbolester- and diacylglycerol-responsive GAPs specific for the Rho-like GTPase Rac. Chimaerins exist in two alternative splice forms that each contain a C-terminal GAP domain, and a central C1 domain which binds phorbol esters, inducing a conformational change that activates the protein; one splice form is lacking the N-terminal Src homology-2 (SH2) domain. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239837 [Multi-domain]  Cd Length: 194  Bit Score: 67.16  E-value: 1.26e-12
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 114 KGPSTEGIFRRAANEKARKELKEELN-SGDAVDL--ERLP-VHLLAVVFKDFLRSIPRKLLSSDLFEEWMGALEMQDEED 189
Cdd:cd04372  30 RGLQSEGLYRVSGFAEEIEDVKMAFDrDGEKADIsaTVYPdINVITGALKLYFRDLPIPVITYDTYPKFIDAAKISNPDE 109

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 190 RIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTLENDQSLSfeAQKDLNNKvKTLVEFL 269
Cdd:cd04372 110 RLEAVHEALMLLPPAHYETLRYLMEHLKRVTLHEKDNKMNAENLGIVFGPTLMRPPEDSALT--TLNDMRYQ-ILIVQLL 186


                ....*...
gi 21314774 270 IDNCFEIF 277
Cdd:cd04372 187 ITNEDVLF 194
RhoGAP_Graf cd04374
RhoGAP_Graf: GTPase-activator protein (GAP) domain for Rho-like GTPases found in GRAF (GTPase ...
 104-272 6.27e-12

RhoGAP_Graf: GTPase-activator protein (GAP) domain for Rho-like GTPases found in GRAF (GTPase regulator associated with focal adhesion kinase); Graf is a multi-domain protein, containing SH3 and PH domains, that binds focal adhesion kinase and influences cytoskeletal changes mediated by Rho proteins. Graf exhibits GAP activity toward RhoA and Cdc42, but only weakly activates Rac1. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239839  Cd Length: 203  Bit Score: 65.49  E-value: 6.27e-12
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 104 IQDILTILCLKGPSTEGIFRR-AANEKARKELKEELNSGDA----VDLER--LPVHLLAVVFKDFLRSIPRKLLSSDLFE 176
Cdd:cd04374  32 VRKCIEAVETRGINEQGLYRVvGVNSKVQKLLSLGLDPKTStpgdVDLDNseWEIKTITSALKTYLRNLPEPLMTYELHN 111

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 177 EWMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPnmlTLENDQSLSFEAQK 256
Cdd:cd04374 112 DFINAAKSENLESRVNAIHSLVHKLPEKNREMLELLIKHLTNVSDHSKKNLMTVSNLGVVFGP---TLLRPQEETVAAIM 188

                       170
                ....*....|....*...
gi 21314774 257 DL--NNKVktlVEFLIDN 272
Cdd:cd04374 189 DIkfQNIV---VEILIEN 203
RhoGAP_CdGAP cd04384
RhoGAP_CdGAP: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 119-242 1.74e-11

RhoGAP_CdGAP: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of CdGAP-like proteins; CdGAP contains an N-terminal RhoGAP domain and a C-terminal proline-rich region, and it is active on both Cdc42 and Rac1 but not RhoA. CdGAP is recruited to focal adhesions via the interaction with the scaffold protein actopaxin (alpha-parvin). Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239849 [Multi-domain]  Cd Length: 195  Bit Score: 63.68  E-value: 1.74e-11
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 119 EGIFRRAANEKARKELKEELNSGDAVDLERLP----VHLLAVVFKDFLRSIPRKLLSSDLFEEWMGALEMQDEEDRIEAL 194
Cdd:cd04384  36 DGIYRLSGIASNIQRLRHEFDSEQIPDLTKDVyiqdIHSVSSLCKLYFRELPNPLLTYQLYEKFSEAVSAASDEERLEKI 115

                        90       100       110       120
                ....*....|....*....|....*....|....*....|....*...
gi 21314774 195 KQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNML 242
Cdd:cd04384 116 HDVIQQLPPPHYRTLEFLMRHLSRLAKYCSITNMHAKNLAIVWAPNLL 163
RhoGAP_ARHGAP18 cd04391
RhoGAP_ARHGAP18: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 101-270 4.28e-11

RhoGAP_ARHGAP18: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ArhGAP18-like proteins. The function of ArhGAP18 is unknown. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239856  Cd Length: 216  Bit Score: 63.13  E-value: 4.28e-11
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 101 PRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNS---GDAVDLERLPVHLLAVVFKDFLRSIPRKLLSSDLFEE 177
Cdd:cd04391  23 PLIFQKLINKLEERGLETEGILRIPGSAQRVKFLCQELEAkfyEGTFLWDQVKQHDAASLLKLFIRELPQPLLTVEYLPA 102

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 178 WMGALEMQDEEDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLTLENDQSLSFE-AQK 256
Cdd:cd04391 103 FYSVQGLPSKKDQLQALNLLVLLLPEANRDTLKALLEFLQKVVDHEEKNKMNLWNVAMIMAPNLFPPRGKHSKDNEsLQE 182

                       170
                ....*....|....*.
gi 21314774 257 DLNNKVKT--LVEFLI 270
Cdd:cd04391 183 EVNMAAGCanIMRLLI 198
RhoGAP_GMIP cd04408
RhoGAP_GMIP: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of GMIP ...
 96-272 5.44e-11

RhoGAP_GMIP: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of GMIP (Gem interacting protein). GMIP plays important roles in neurite growth and axonal guidance, and interacts with Gem, a member of the RGK subfamily of the Ras small GTPase superfamily, through the N-terminal half of the protein. GMIP contains a C-terminal RhoGAP domain. GMIP inhibits RhoA function, but is inactive towards Rac1 and Cdc41. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239873  Cd Length: 200  Bit Score: 62.53  E-value: 5.44e-11
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  96 DSDTLPRPIQDILTILCLKGPS--------TEGIFRrAANEKARKE--LKEELNSGDAVDLERLPVHLLAVVFKDFLRSI 165
Cdd:cd04408   4 DFSQLPRDFPEEVPFVVVRCTAeienralgVQGIYR-ISGSKARVEklCQAFENGRDLVDLSGHSPHDITSVLKHFLKEL 82

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 166 PRKLLSSDLFEEWMG-ALEMQDE-----------EDRIEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNL 233
Cdd:cd04408  83 PEPVLPFQLYDDFIAlAKELQRDsekaaespsivENIIRSLKELLGRLPVSNYNTLRHLMAHLYRVAERFEDNKMSPNNL 162

                       170       180       190
                ....*....|....*....|....*....|....*....
gi 21314774 234 AICIGPNMLTLENDQSLSFEAQKDLNNKVKtLVEFLIDN 272
Cdd:cd04408 163 GIVFGPTLLRPLVGGDVSMICLLDTGYQAQ-LVEFLISN 200
RhoGAP_PARG1 cd04409
RhoGAP_PARG1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of ...
 111-270 6.54e-11

RhoGAP_PARG1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of PARG1 (PTPL1-associated RhoGAP1). PARG1 was originally cloned as an interaction partner of PTPL1, an intracellular protein-tyrosine phosphatase. PARG1 interacts with Rap2, also a member of the Ras small GTPase superfamily whose exact function is unknown, and shows strong preference for Rho. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239874  Cd Length: 211  Bit Score: 62.52  E-value: 6.54e-11
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 111 LCLKGpstegIFRRAANEKARKELKEELNSG-DAVDLERLPVHLLAVVFKDFLRSIPRKLLSSDLFEEWMG-ALEMQ--D 186
Cdd:cd04409  32 LCLKG-----IYRVNGAKSRVEKLCQAFENGkDLVELSELSPHDISNVLKLYLRQLPEPLILFRLYNEFIGlAKESQhvN 106

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 187 EEDR-------------------IEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNMLT-LEN 246
Cdd:cd04409 107 ETQEakknsdkkwpnmctelnriLLKSKDLLRQLPAPNYNTLQFLIVHLHRVSEQAEENKMSASNLGIIFGPTLIRpRPT 186

                       170       180
                ....*....|....*....|....
gi 21314774 247 DQSLSFEAQKDLNNKVKtLVEFLI 270
Cdd:cd04409 187 DATVSLSSLVDYPHQAR-LVELLI 209
RhoGap_RalBP1 cd04381
RhoGap_RalBP1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain ...
 94-239 2.78e-10

RhoGap_RalBP1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain present in RalBP1 proteins, also known as RLIP, RLIP76 or cytocentrin. RalBP1 plays an important role in endocytosis during interphase. During mitosis, RalBP1 transiently associates with the centromere and has been shown to play an essential role in the proper assembly of the mitotic apparatus. RalBP1 is an effector of the Ral GTPase which itself is an effector of Ras. RalBP1 contains a RhoGAP domain, which shows weak activity towards Rac1 and Cdc42, but not towards Ral, and a Ral effector domain binding motif. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239846 [Multi-domain]  Cd Length: 182  Bit Score: 60.14  E-value: 2.78e-10
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774  94 CGDSDTLPRPIQDILTILCLKGPSTEGIFRRAANEKARKELKEELNSGDAVDLERLPVHLLAVVFKDFLRSIPRKLLSSD 173
Cdd:cd04381  14 CHDGIDLPLVFRECIDYVEKHGMKCEGIYKVSGIKSKVDELKAAYNRRESPNLEEYEPPTVASLLKQYLRELPEPLLTKE 93

                        90       100       110       120       130       140       150
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 174 L---FEEwmgALEMQDEEDRIEALKQVADKLPRPNLLLLKHL-VYVLHLISKNSEvNRMDSSNLAICIGP 239
Cdd:cd04381  94 LmprFEE---ACGRPTEAEREQELQRLLKELPECNRLLLAWLiVHMDHVIAQELE-TKMNIQNISIVLSP 159
RhoGAP_SYD1 cd04379
RhoGAP_SYD1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain present ...
 120-243 9.14e-10

RhoGAP_SYD1: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain present in SYD-1_like proteins. Syd-1, first identified and best studied in C.elegans, has been shown to play an important role in neuronal development by specifying axonal properties. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239844  Cd Length: 207  Bit Score: 59.02  E-value: 9.14e-10
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 120 GIFRRAANEKARKELKEELNSGDA-VDL--ERLP-VHLLAVVFKDFLRSIPRKLLSSDLFEEWMGALEM---QDEEDRIE 192
Cdd:cd04379  38 GLYRLCGSAAKKKELRDAFERNSAaVELseELYPdINVITGVLKDYLRELPEPLITPQLYEMVLEALAValpNDVQTNTH 117

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|....*
gi 21314774 193 ALKQVADKLPRPN----LLLLKHLvyvlHLISKNSEVNRMDSSNLAICIGPNMLT 243
Cdd:cd04379 118 LTLSIIDCLPLSAkatlLLLLDHL----SLVLSNSERNKMTPQNLAVCFGPVLMF 168
RhoGAP_Bcr cd04387
RhoGAP_Bcr: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of Bcr ...
 114-242 9.62e-10

RhoGAP_Bcr: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of Bcr (breakpoint cluster region protein)-like proteins. Bcr is a multidomain protein with a variety of enzymatic functions. It contains a RhoGAP and a Rho GEF domain, a Ser/Thr kinase domain, an N-terminal oligomerization domain, and a C-terminal PDZ binding domain, in addition to PH and C2 domains. Bcr is a negative regulator of: i) RacGTPase, via the Rho GAP domain, ii) the Ras-Raf-MEK-ERK pathway, via phosphorylation of the Ras binding protein AF-6, and iii) the Wnt signaling pathway through binding beta-catenin. Bcr can form a complex with beta-catenin and Tcf1. The Wnt signaling pathway is involved in cell proliferation, differentiation, and cell renewal. Bcr was discovered as a fusion partner of Abl. The Bcr-Abl fusion is characteristic for a large majority of chronic myelogenous leukemias (CML). Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.


Pssm-ID: 239852 [Multi-domain]  Cd Length: 196  Bit Score: 58.79  E-value: 9.62e-10
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21314774 114 KGPSTEGIFRRAANEKARKELKE--ELNSGDA-VDLERLPVHLLAVVFKDFLRSIPRKLLSSDLFEEWMGALEMQDEEDR 190
Cdd:cd04387  30 RGMEEVGIYRISGVATDIQALKAafDTNNKDVsVMLSEMDVNAIAGTLKLYFRELPEPLFTDELYPNFAEGIALSDPVAK 109

                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|..
gi 21314774 191 IEALKQVADKLPRPNLLLLKHLVYVLHLISKNSEVNRMDSSNLAICIGPNML 242
Cdd:cd04387 110 ESCMLNLLLSLPDPNLVTFLFLLHHLKRVAEREEVNKMSLHNLATVFGPTLL 161
 
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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