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Conserved domains on  [gi|1907178521|ref|XP_036008700|]
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transcription factor RelB isoform X2 [Mus musculus]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
RelB_transactiv pfam16181
RelB transactivation domain; This domain is the transactivation domain of the transcription ...
141-318 4.70e-85

RelB transactivation domain; This domain is the transactivation domain of the transcription factor RelB.


:

Pssm-ID: 406565  Cd Length: 181  Bit Score: 253.83  E-value: 4.70e-85
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521 141 DSYGVDKKRKRGLPDVLGELSSSD-PHGIESKRRKKKPVFLDHFLPGHSSGL-FLPPSALQPaDSDFFPASISLPGLEPP 218
Cdd:pfam16181   1 DSYGVDKKRKRGMPDVLGELNSSDpPHAIESKRPKKKLSSLDHFLPSHSAALaFLPPAALLA-DPDFFLGPVSLPGLEPP 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521 219 GGPDLLDD-GFAYDPSAPTLFTMLDLLPPAPPLASAVVGSGGAGATVVESSGPEPLSLDSFAAPGPGDVGTASLVGSNMF 297
Cdd:pfam16181  80 GAPDLLDDyGFAYDPSAHFFFTMLDLFPGPGPLASAVPGAGAAGEAPGEPHGPELLSLDSYAAPASADEATASLVGSNMF 159
                         170       180
                  ....*....|....*....|..
gi 1907178521 298 PNQYREAAFGG-GLLSPGPEAT 318
Cdd:pfam16181 160 PNQYREAAFGGsGLLPPGPEAT 181
RHD_dimer pfam16179
Rel homology dimerization domain; The Rel homology domain (RHD) is composed of two structural ...
42-138 2.25e-55

Rel homology dimerization domain; The Rel homology domain (RHD) is composed of two structural domains, an N-terminal DNA_binding domain (pfam00554) and a C-terminal dimerization domain. This is the dimerization domain.


:

Pssm-ID: 465045  Cd Length: 102  Bit Score: 175.06  E-value: 2.25e-55
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521  42 RICRINKESGPCTGGEELYLLCDKVQKEDISVVFS-----TASWEGRADFSQADVHRQIAIVFKTPPYEDLEISEPVTVN 116
Cdd:pfam16179   1 KICRLSLCSGSVTGGEEIILLCEKVLKDDIKVRFYeeddgQEVWEAEGDFSKTDVHRQVAIVFKTPPYRDPDITEPVTVN 80
                          90       100
                  ....*....|....*....|..
gi 1907178521 117 VFLQRLTDGVCSEPLPFTYLPR 138
Cdd:pfam16179  81 IQLRRPSDKATSEPQPFTYLPL 102
RHD-n super family cl08275
N-terminal sub-domain of the Rel homology domain (RHD); Proteins containing the Rel homology ...
1-34 4.70e-15

N-terminal sub-domain of the Rel homology domain (RHD); Proteins containing the Rel homology domain (RHD) are metazoan transcription factors. The RHD is composed of two structural sub-domains; this model characterizes the N-terminal sub-domain, which may be distantly related to the DNA-binding domain found in P53. The C-terminal sub-domain has an immunoglobulin-like fold and serves as a dimerization module that also binds DNA (see cd00102). The RHD is found in NF-kappa B, nuclear factor of activated T-cells (NFAT), the tonicity-responsive enhancer binding protein (TonEBP), and the arthropod proteins Dorsal and Relish (Rel).


The actual alignment was detected with superfamily member cd07886:

Pssm-ID: 447596  Cd Length: 172  Bit Score: 71.81  E-value: 4.70e-15
                          10        20        30
                  ....*....|....*....|....*....|....
gi 1907178521   1 MNVVRICFQASYRDQQGHLHRMDPILSEPVYDKK 34
Cdd:cd07886   139 MNVVRLCFQASYRDDDGRKDCLSPVLSEPIYDKK 172
 
Name Accession Description Interval E-value
RelB_transactiv pfam16181
RelB transactivation domain; This domain is the transactivation domain of the transcription ...
141-318 4.70e-85

RelB transactivation domain; This domain is the transactivation domain of the transcription factor RelB.


Pssm-ID: 406565  Cd Length: 181  Bit Score: 253.83  E-value: 4.70e-85
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521 141 DSYGVDKKRKRGLPDVLGELSSSD-PHGIESKRRKKKPVFLDHFLPGHSSGL-FLPPSALQPaDSDFFPASISLPGLEPP 218
Cdd:pfam16181   1 DSYGVDKKRKRGMPDVLGELNSSDpPHAIESKRPKKKLSSLDHFLPSHSAALaFLPPAALLA-DPDFFLGPVSLPGLEPP 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521 219 GGPDLLDD-GFAYDPSAPTLFTMLDLLPPAPPLASAVVGSGGAGATVVESSGPEPLSLDSFAAPGPGDVGTASLVGSNMF 297
Cdd:pfam16181  80 GAPDLLDDyGFAYDPSAHFFFTMLDLFPGPGPLASAVPGAGAAGEAPGEPHGPELLSLDSYAAPASADEATASLVGSNMF 159
                         170       180
                  ....*....|....*....|..
gi 1907178521 298 PNQYREAAFGG-GLLSPGPEAT 318
Cdd:pfam16181 160 PNQYREAAFGGsGLLPPGPEAT 181
RHD_dimer pfam16179
Rel homology dimerization domain; The Rel homology domain (RHD) is composed of two structural ...
42-138 2.25e-55

Rel homology dimerization domain; The Rel homology domain (RHD) is composed of two structural domains, an N-terminal DNA_binding domain (pfam00554) and a C-terminal dimerization domain. This is the dimerization domain.


Pssm-ID: 465045  Cd Length: 102  Bit Score: 175.06  E-value: 2.25e-55
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521  42 RICRINKESGPCTGGEELYLLCDKVQKEDISVVFS-----TASWEGRADFSQADVHRQIAIVFKTPPYEDLEISEPVTVN 116
Cdd:pfam16179   1 KICRLSLCSGSVTGGEEIILLCEKVLKDDIKVRFYeeddgQEVWEAEGDFSKTDVHRQVAIVFKTPPYRDPDITEPVTVN 80
                          90       100
                  ....*....|....*....|..
gi 1907178521 117 VFLQRLTDGVCSEPLPFTYLPR 138
Cdd:pfam16179  81 IQLRRPSDKATSEPQPFTYLPL 102
IPT_NFkappaB cd01177
IPT domain of the transcription factor NFkappaB and related transcription factors. NFkappaB is ...
41-137 3.82e-52

IPT domain of the transcription factor NFkappaB and related transcription factors. NFkappaB is considered a central regulator of stress responses, activated by different stressful conditions, including physical stress, oxidative stress, and exposure to certain chemicals. NFkappaB blocking cell apoptosis in several cell types, gives it an important role in cell proliferation and differentiation.


Pssm-ID: 238582  Cd Length: 102  Bit Score: 167.11  E-value: 3.82e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521  41 LRICRINKESGPCTGGEELYLLCDKVQKEDISVVF-----STASWEGRADFSQADVHRQIAIVFKTPPYEDLEISEPVTV 115
Cdd:cd01177     1 LKICRLDKTSGSVKGGDEVYLLCDKVQKEDIQVRFfeedeEETVWEAFGDFSQTDVHRQYAIVFRTPPYHDPDITEPVKV 80
                          90       100
                  ....*....|....*....|..
gi 1907178521 116 NVFLQRLTDGVCSEPLPFTYLP 137
Cdd:cd01177    81 KIQLKRPSDGERSESVPFTYVP 102
IPT smart00429
ig-like, plexins, transcription factors;
40-136 4.04e-18

ig-like, plexins, transcription factors;


Pssm-ID: 214657 [Multi-domain]  Cd Length: 90  Bit Score: 77.85  E-value: 4.04e-18
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521   40 ELRICRINKESGPCTGGEELyLLCDKVQKEDISVVFSTASWEGRADFSQAdvhRQIAIVFKTPPYEDLEISEPVTvNVFL 119
Cdd:smart00429   1 DPVITRISPTSGPVSGGTEI-TLCGKNLKSISVVFVEVGVGEAPCTFSPS---SSTAIVCKTPPYHNIPGSVPVR-TVGL 75
                           90
                   ....*....|....*..
gi 1907178521  120 QRltDGVCSEPLPFTYL 136
Cdd:smart00429  76 RN--GGVPSSPQPFTYV 90
RHD-n_RelB cd07886
N-terminal sub-domain of the Rel homology domain (RHD) of the reticuloendotheliosis viral ...
1-34 4.70e-15

N-terminal sub-domain of the Rel homology domain (RHD) of the reticuloendotheliosis viral oncogene homolog B (RelB) protein; Proteins containing the Rel homology domain (RHD) are metazoan transcription factors. The RHD is composed of two structural sub-domains; this model characterizes the N-terminal RHD sub-domain of the RelB family of transcription factors, categorized as class II NF-kappa B family members. In class II NF-kappa Bs, the RHD domain co-occurs with a C-terminal transactivation domain (TAD). NF-kappa B proteins are part of a protein complex that acts as a transcription factor, which is responsible for regulating a host of cellular responses to a variety of stimuli. This complex tightly regulates the expression of a large number of genes, and is involved in processes such as adaptive and innate immunity, stress response, inflammation, cell adhesion, proliferation and apoptosis. The cytosolic NF-kappa B complex is activated via phosphorylation of the ankyrin-repeat containing inhibitory protein I-kappa B, which dissociates from the complex and exposes the nuclear localization signal of the heterodimer (NF-kappa B and Rel). RelB, is unable to homodimerize but is a potent transactivator in a heterodimer with NF-kappa B1 (p50) or B2 (p52). It is involved in the regulation of genes that play roles in inflammatory processes and the immune response.


Pssm-ID: 143646  Cd Length: 172  Bit Score: 71.81  E-value: 4.70e-15
                          10        20        30
                  ....*....|....*....|....*....|....
gi 1907178521   1 MNVVRICFQASYRDQQGHLHRMDPILSEPVYDKK 34
Cdd:cd07886   139 MNVVRLCFQASYRDDDGRKDCLSPVLSEPIYDKK 172
RHD_DNA_bind pfam00554
Rel homology DNA-binding domain; Proteins containing the Rel homology domain (RHD) are ...
1-33 2.09e-07

Rel homology DNA-binding domain; Proteins containing the Rel homology domain (RHD) are eukaryotic transcription factors. The RHD is composed of two structural domains. This is the N-terminal DNA-binding domain that is similar to that found in P53. The C-terminal domain has an immunoglobulin-like fold (See pfam16179) that functions as a dimerization domain.


Pssm-ID: 425749  Cd Length: 169  Bit Score: 50.00  E-value: 2.09e-07
                          10        20        30
                  ....*....|....*....|....*....|....
gi 1907178521   1 MNVVRICFQASYRDQQG-HLHRMDPILSEPVYDK 33
Cdd:pfam00554 136 LNVVRLCFQAFLPDTRGnFTTPLPPVVSNPIYDK 169
 
Name Accession Description Interval E-value
RelB_transactiv pfam16181
RelB transactivation domain; This domain is the transactivation domain of the transcription ...
141-318 4.70e-85

RelB transactivation domain; This domain is the transactivation domain of the transcription factor RelB.


Pssm-ID: 406565  Cd Length: 181  Bit Score: 253.83  E-value: 4.70e-85
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521 141 DSYGVDKKRKRGLPDVLGELSSSD-PHGIESKRRKKKPVFLDHFLPGHSSGL-FLPPSALQPaDSDFFPASISLPGLEPP 218
Cdd:pfam16181   1 DSYGVDKKRKRGMPDVLGELNSSDpPHAIESKRPKKKLSSLDHFLPSHSAALaFLPPAALLA-DPDFFLGPVSLPGLEPP 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521 219 GGPDLLDD-GFAYDPSAPTLFTMLDLLPPAPPLASAVVGSGGAGATVVESSGPEPLSLDSFAAPGPGDVGTASLVGSNMF 297
Cdd:pfam16181  80 GAPDLLDDyGFAYDPSAHFFFTMLDLFPGPGPLASAVPGAGAAGEAPGEPHGPELLSLDSYAAPASADEATASLVGSNMF 159
                         170       180
                  ....*....|....*....|..
gi 1907178521 298 PNQYREAAFGG-GLLSPGPEAT 318
Cdd:pfam16181 160 PNQYREAAFGGsGLLPPGPEAT 181
RHD_dimer pfam16179
Rel homology dimerization domain; The Rel homology domain (RHD) is composed of two structural ...
42-138 2.25e-55

Rel homology dimerization domain; The Rel homology domain (RHD) is composed of two structural domains, an N-terminal DNA_binding domain (pfam00554) and a C-terminal dimerization domain. This is the dimerization domain.


Pssm-ID: 465045  Cd Length: 102  Bit Score: 175.06  E-value: 2.25e-55
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521  42 RICRINKESGPCTGGEELYLLCDKVQKEDISVVFS-----TASWEGRADFSQADVHRQIAIVFKTPPYEDLEISEPVTVN 116
Cdd:pfam16179   1 KICRLSLCSGSVTGGEEIILLCEKVLKDDIKVRFYeeddgQEVWEAEGDFSKTDVHRQVAIVFKTPPYRDPDITEPVTVN 80
                          90       100
                  ....*....|....*....|..
gi 1907178521 117 VFLQRLTDGVCSEPLPFTYLPR 138
Cdd:pfam16179  81 IQLRRPSDKATSEPQPFTYLPL 102
IPT_NFkappaB cd01177
IPT domain of the transcription factor NFkappaB and related transcription factors. NFkappaB is ...
41-137 3.82e-52

IPT domain of the transcription factor NFkappaB and related transcription factors. NFkappaB is considered a central regulator of stress responses, activated by different stressful conditions, including physical stress, oxidative stress, and exposure to certain chemicals. NFkappaB blocking cell apoptosis in several cell types, gives it an important role in cell proliferation and differentiation.


Pssm-ID: 238582  Cd Length: 102  Bit Score: 167.11  E-value: 3.82e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521  41 LRICRINKESGPCTGGEELYLLCDKVQKEDISVVF-----STASWEGRADFSQADVHRQIAIVFKTPPYEDLEISEPVTV 115
Cdd:cd01177     1 LKICRLDKTSGSVKGGDEVYLLCDKVQKEDIQVRFfeedeEETVWEAFGDFSQTDVHRQYAIVFRTPPYHDPDITEPVKV 80
                          90       100
                  ....*....|....*....|..
gi 1907178521 116 NVFLQRLTDGVCSEPLPFTYLP 137
Cdd:cd01177    81 KIQLKRPSDGERSESVPFTYVP 102
IPT_TF cd00602
IPT domain of eukaryotic transcription factors NF-kappaB/Rel, nuclear factor of activated ...
41-137 1.57e-38

IPT domain of eukaryotic transcription factors NF-kappaB/Rel, nuclear factor of activated Tcells (NFAT), and recombination signal J-kappa binding protein (RBP-Jkappa). The IPT domains in these proteins are involved in DNA binding. Most NF-kappaB/Rel proteins form homo- and heterodimers, while NFAT proteins are largely monomeric (with TonEBP being an exception). While the majority of sequence-specific DNA binding elements are found in the N-terminal domain, several are found in the IPT domain in loops adjacent to, and including, the linker region.


Pssm-ID: 238336  Cd Length: 101  Bit Score: 132.02  E-value: 1.57e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521  41 LRICRINKESGPCTGGEELYLLCDKVQKEDISVVF-----STASWEGRADFSQADVHrQIAIVFKTPPYEDLEISEPVTV 115
Cdd:cd00602     1 LPICRVSSLSGSVNGGDEVFLLCDKVNKPDIKVWFgekgpGETVWEAEAMFRQEDVR-QVAIVFKTPPYHNKWITRPVQV 79
                          90       100
                  ....*....|....*....|..
gi 1907178521 116 NVFLQRLTDGVCSEPLPFTYLP 137
Cdd:cd00602    80 PIQLVRPDDRKRSEPLTFTYTP 101
IPT smart00429
ig-like, plexins, transcription factors;
40-136 4.04e-18

ig-like, plexins, transcription factors;


Pssm-ID: 214657 [Multi-domain]  Cd Length: 90  Bit Score: 77.85  E-value: 4.04e-18
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521   40 ELRICRINKESGPCTGGEELyLLCDKVQKEDISVVFSTASWEGRADFSQAdvhRQIAIVFKTPPYEDLEISEPVTvNVFL 119
Cdd:smart00429   1 DPVITRISPTSGPVSGGTEI-TLCGKNLKSISVVFVEVGVGEAPCTFSPS---SSTAIVCKTPPYHNIPGSVPVR-TVGL 75
                           90
                   ....*....|....*..
gi 1907178521  120 QRltDGVCSEPLPFTYL 136
Cdd:smart00429  76 RN--GGVPSSPQPFTYV 90
RHD-n_RelB cd07886
N-terminal sub-domain of the Rel homology domain (RHD) of the reticuloendotheliosis viral ...
1-34 4.70e-15

N-terminal sub-domain of the Rel homology domain (RHD) of the reticuloendotheliosis viral oncogene homolog B (RelB) protein; Proteins containing the Rel homology domain (RHD) are metazoan transcription factors. The RHD is composed of two structural sub-domains; this model characterizes the N-terminal RHD sub-domain of the RelB family of transcription factors, categorized as class II NF-kappa B family members. In class II NF-kappa Bs, the RHD domain co-occurs with a C-terminal transactivation domain (TAD). NF-kappa B proteins are part of a protein complex that acts as a transcription factor, which is responsible for regulating a host of cellular responses to a variety of stimuli. This complex tightly regulates the expression of a large number of genes, and is involved in processes such as adaptive and innate immunity, stress response, inflammation, cell adhesion, proliferation and apoptosis. The cytosolic NF-kappa B complex is activated via phosphorylation of the ankyrin-repeat containing inhibitory protein I-kappa B, which dissociates from the complex and exposes the nuclear localization signal of the heterodimer (NF-kappa B and Rel). RelB, is unable to homodimerize but is a potent transactivator in a heterodimer with NF-kappa B1 (p50) or B2 (p52). It is involved in the regulation of genes that play roles in inflammatory processes and the immune response.


Pssm-ID: 143646  Cd Length: 172  Bit Score: 71.81  E-value: 4.70e-15
                          10        20        30
                  ....*....|....*....|....*....|....
gi 1907178521   1 MNVVRICFQASYRDQQGHLHRMDPILSEPVYDKK 34
Cdd:cd07886   139 MNVVRLCFQASYRDDDGRKDCLSPVLSEPIYDKK 172
IPT cd00102
Immunoglobulin-like fold, Plexins, Transcription factors (IPT). IPTs are also known as ...
41-137 2.77e-12

Immunoglobulin-like fold, Plexins, Transcription factors (IPT). IPTs are also known as Transcription factor ImmunoGlobin (TIG) domains. They are present in intracellular transcription factors, cell surface receptors (such as plexins and scatter factor receptors), as well as, cyclodextrin glycosyltransferase and similar enzymes. Although they are involved in DNA binding in transcription factors, their function in other proteins is unknown. In these transcription factors, IPTs form homo- or heterodimers with the exception of the nuclear factor of activated Tcells (NFAT) transcription factors which are mainly monomers.


Pssm-ID: 238050 [Multi-domain]  Cd Length: 89  Bit Score: 61.71  E-value: 2.77e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521  41 LRICRINKESGPCTGGEELYLLCDKVQKE-DISVVFStasweGRADFSQADVHrQIAIVFKTPPYEDleiSEPVTVNVFL 119
Cdd:cd00102     1 PVITSISPSSGPVSGGTEVTITGSNFGSGsNLRVTFG-----GGVPCSVLSVS-STAIVCTTPPYAN---PGPGPVEVTV 71
                          90
                  ....*....|....*...
gi 1907178521 120 QRLTDGVCSEPLPFTYLP 137
Cdd:cd00102    72 DRGNGGITSSPLTFTYVP 89
RHD-n cd07827
N-terminal sub-domain of the Rel homology domain (RHD); Proteins containing the Rel homology ...
1-34 1.40e-08

N-terminal sub-domain of the Rel homology domain (RHD); Proteins containing the Rel homology domain (RHD) are metazoan transcription factors. The RHD is composed of two structural sub-domains; this model characterizes the N-terminal sub-domain, which may be distantly related to the DNA-binding domain found in P53. The C-terminal sub-domain has an immunoglobulin-like fold and serves as a dimerization module that also binds DNA (see cd00102). The RHD is found in NF-kappa B, nuclear factor of activated T-cells (NFAT), the tonicity-responsive enhancer binding protein (TonEBP), and the arthropod proteins Dorsal and Relish (Rel).


Pssm-ID: 143640  Cd Length: 174  Bit Score: 53.53  E-value: 1.40e-08
                          10        20        30
                  ....*....|....*....|....*....|....*
gi 1907178521   1 MNVVRICFQASYRDQQG-HLHRMDPILSEPVYDKK 34
Cdd:cd07827   140 LNRVRLCFQAFIEDSDGgFTLPLPPVLSNPIYDKK 174
RHD_DNA_bind pfam00554
Rel homology DNA-binding domain; Proteins containing the Rel homology domain (RHD) are ...
1-33 2.09e-07

Rel homology DNA-binding domain; Proteins containing the Rel homology domain (RHD) are eukaryotic transcription factors. The RHD is composed of two structural domains. This is the N-terminal DNA-binding domain that is similar to that found in P53. The C-terminal domain has an immunoglobulin-like fold (See pfam16179) that functions as a dimerization domain.


Pssm-ID: 425749  Cd Length: 169  Bit Score: 50.00  E-value: 2.09e-07
                          10        20        30
                  ....*....|....*....|....*....|....
gi 1907178521   1 MNVVRICFQASYRDQQG-HLHRMDPILSEPVYDK 33
Cdd:pfam00554 136 LNVVRLCFQAFLPDTRGnFTTPLPPVVSNPIYDK 169
IPT_NFAT cd01178
IPT domain of the NFAT family of transcription factors. NFAT transcription complexes are a ...
43-137 6.97e-07

IPT domain of the NFAT family of transcription factors. NFAT transcription complexes are a target of calcineurin, a calcium dependent phosphatase, and activate genes mainly involved in cell-cell-interaction.


Pssm-ID: 238583  Cd Length: 101  Bit Score: 47.09  E-value: 6.97e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907178521  43 ICRINKESGPCTGGEELYLLCDKVQKeDISVVF------STASWEGRADFSQADVHrQIAIVFKTPPYEDLEISEPVTVN 116
Cdd:cd01178     4 IEKKSLNSCSVNGGEELFLTGKNFLK-DSKVVFqekgqdGEAQWEAEATIDKEKSH-QNHLVVEVPPYHNKHVAAPVQVQ 81
                          90       100
                  ....*....|....*....|....*..
gi 1907178521 117 VFlqrltdgVC------SEPLPFTYLP 137
Cdd:cd01178    82 FY-------VVngkrkrSQPQTFTYTP 101
RHD-n_NFkB cd07883
N-terminal sub-domain of the Rel homology domain (RHD) of nuclear factor of kappa light ...
1-34 1.29e-05

N-terminal sub-domain of the Rel homology domain (RHD) of nuclear factor of kappa light polypeptide gene enhancer in B-cells (NF-kappa B); Proteins containing the Rel homology domain (RHD) are metazoan transcription factors. The RHD is composed of two structural sub-domains; this model characterizes the N-terminal RHD sub-domain of the NF-kappa B1 and B2 families of transcription factors, also referred to as class I members of the NF-kappa B family. In class I NF-kappa Bs, the RHD domain co-occurs with C-terminal ankyrin repeats. Family members include NF-kappa B1 and NF-kappa B2. NF-kappa B1 is commonly referred to as p105 or p50 (proteolytically processed form), while NF-kappa B2 is called p100 or p52 (proteolytically processed form). NF-kappa B proteins are part of a protein complex that acts as a transcription factor, which is responsible for regulating a host of cellular responses to a variety of stimuli. This complex tightly regulates the expression of a large number of genes, and is involved in processes such as adaptive and innate immunity, stress response, inflammation, cell adhesion, proliferation and apoptosis. The cytosolic NF-kappa B complex is activated via phosphorylation of the ankyrin-repeat containing inhibitory protein I-kappa B, which dissociates from the complex and exposes the nuclear localization signal of the heterodimer (NF-kappa B and REL). p105 and p100 may also act as I-kappa Bs due to their C-terminal ankyrin repeats.


Pssm-ID: 143643  Cd Length: 197  Bit Score: 45.16  E-value: 1.29e-05
                          10        20        30
                  ....*....|....*....|....*....|....*
gi 1907178521   1 MNVVRICFQASYRDQQGHLHRM-DPILSEPVYDKK 34
Cdd:cd07883   163 LSVVRLCFQAFLPDSNGSFTRPlKPVISDAIYDSK 197
RHD-n_Dorsal_Dif cd07887
N-terminal sub-domain of the Rel homology domain (RHD) of the arthropod protein Dorsal; ...
1-34 2.68e-05

N-terminal sub-domain of the Rel homology domain (RHD) of the arthropod protein Dorsal; Proteins containing the Rel homology domain (RHD) are metazoan transcription factors. The RHD is composed of two structural sub-domains; this model characterizes the N-terminal RHD sub-domain of the arthropod Dorsal and Dif (Dorsal-related immunity factor), and similar proteins. Dorsal and Dif are Rel-like transcription factors, which play roles in mediating innate immunity in Drosophila. They are activated via the Toll pathway. Cytoplasmic Dorsal/Dif are inactivated via forming a complex with Cactus, the Drosophila homologue of mammalian I-kappa B proteins. In response to signals, Cactus is degraded and Dorsal/Dif can be transported into the nucleus, where they act as transcription factors. Dorsal is also an essential gene in establishing the proper dorsal/ventral polarity in the developing embryo.


Pssm-ID: 143647  Cd Length: 173  Bit Score: 44.02  E-value: 2.68e-05
                          10        20        30
                  ....*....|....*....|....*....|....*
gi 1907178521   1 MNVVRICFQASYRDQQGHLHR-MDPILSEPVYDKK 34
Cdd:cd07887   139 LNVVRLCFQVFLEDENGRFTVpLPPVVSDPIYDKK 173
RHD-n_RelA cd07885
N-terminal sub-domain of the Rel homology domain (RHD) of RelA; Proteins containing the Rel ...
1-34 2.27e-04

N-terminal sub-domain of the Rel homology domain (RHD) of RelA; Proteins containing the Rel homology domain (RHD) are metazoan transcription factors. The RHD is composed of two structural sub-domains; this model characterizes the N-terminal RHD domain of the RelA family of transcription factors, categorized as a class II member of the NF-kappa B family. In class II NF-kappa Bs, the RHD domain co-occurs with a C-terminal transactivation domain (TAD). NF-kappa B proteins are part of a protein complex that acts as a transcription factor, which is responsible for regulating a host of cellular responses to a variety of stimuli. This complex tightly regulates the expression of a large number of genes, and is involved in processes such as adaptive and innate immunity, stress response, inflammation, cell adhesion, proliferation and apoptosis. The cytosolic NF-kappa B complex is activated via phosphorylation of the ankyrin-repeat containing inhibitory protein I-kappa B, which dissociates from the complex and exposes the nuclear localization signal of the heterodimer (NF-kappa B and Rel). RelA (also called p65) forms heterodimers with NF-kappa B1 (p50) and B2 (p52). RelA also forms homodimers.


Pssm-ID: 143645  Cd Length: 169  Bit Score: 41.01  E-value: 2.27e-04
                          10        20        30
                  ....*....|....*....|....*....|....
gi 1907178521   1 MNVVRICFQASYRDQQGHLHRMDPILSEPVYDKK 34
Cdd:cd07885   136 LNAVRLCFQVTVRDPSGRLLPLPPVLSQPIYDNR 169
RHD-n_Relish cd07884
N-terminal sub-domain of the Rel homology domain (RHD) of the arthropod protein Relish; ...
1-34 8.62e-04

N-terminal sub-domain of the Rel homology domain (RHD) of the arthropod protein Relish; Proteins containing the Rel homology domain (RHD) are metazoan transcription factors. The RHD is composed of two structural sub-domains; this model characterizes the N-terminal RHD sub-domain of the arthropod Relish protein, in which the RHD domain co-occurs with C-terminal ankyrin repeats. Family members are sometimes referred to as p110 or p68 (proteolytically processed form). Relish is an NF-kappa B-like transcription factor, which plays a role in mediating innate immunity in Drosophila. It is activated via the Imd (immune deficiency) pathway, which triggers phosphorylation of Relish. IKK-dependent proteolytic cleavage of Relish (which involves Dredd) results in a smaller active form (without the C-terminal ankyrin repeats), which is transported into the nucleus and functions as a transactivator.


Pssm-ID: 143644  Cd Length: 159  Bit Score: 39.34  E-value: 8.62e-04
                          10        20        30
                  ....*....|....*....|....*....|....*
gi 1907178521   1 MNVVRICFQASYRDQQGHLHRM-DPILSEPVYDKK 34
Cdd:cd07884   125 LNQVVLRFQAFAVSANGHLRPIcPPVYSNPINNLK 159
RHD-n_c-Rel cd07933
N-terminal sub-domain of the Rel homology domain (RHD) of c-Rel; Proteins containing the Rel ...
1-34 1.60e-03

N-terminal sub-domain of the Rel homology domain (RHD) of c-Rel; Proteins containing the Rel homology domain (RHD) are metazoan transcription factors. The RHD is composed of two structural sub-domains; this model characterizes the N-terminal RHD sub-domain of the c-Rel family of transcription factors, categorized as a class II member of the NF-kappa B family. In class II NF-kappa Bs, the RHD domain co-occurs with a C-terminal transactivation domain (TAD). NF-kappa B proteins are part of a protein complex that acts as a transcription factor, which is responsible for regulating a host of cellular responses to a variety of stimuli. This complex tightly regulates the expression of a large number of genes, and is involved in processes such as adaptive and innate immunity, stress response, inflammation, cell adhesion, proliferation and apoptosis. The cytosolic NF-kappa B complex is activated via phosphorylation of the ankyrin-repeat containing inhibitory protein I-kappa B, which dissociates from the complex and exposes the nuclear localization signal of the heterodimer (NF-kappa B and Rel). c-Rel plays an important role in B cell proliferation and survival.


Pssm-ID: 143649  Cd Length: 172  Bit Score: 38.70  E-value: 1.60e-03
                          10        20        30
                  ....*....|....*....|....*....|....*
gi 1907178521   1 MNVVRICFQASYRDQQGHLHRM-DPILSEPVYDKK 34
Cdd:cd07933   138 LNVVRLCFQIFLPDEHGNYTTAlPPIVSNPIYDNR 172
 
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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