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Conserved domains on  [gi|32567302|ref|NP_507500|]
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Serpentine Receptor, class H [Caenorhabditis elegans]

Protein Classification

class H serpentine receptor( domain architecture ID 10563391)

class H serpentine receptor (Srh) belongs to a family of seven-transmembrane (7TM) G protein-coupled receptors involved in chemoreception, a central sense of soil nematodes like Caenorhabditis elegans, and is related to the Str, Stl, and Srd families of 7TM serpentine receptors

CATH:  1.20.1070.10
Gene Ontology:  GO:0004888
PubMed:  10673277|23140243

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
7TM_GPCR_Srh pfam10318
Serpentine type 7TM GPCR chemoreceptor Srh; Chemoreception is mediated in Caenorhabditis ...
9-312 4.93e-103

Serpentine type 7TM GPCR chemoreceptor Srh; Chemoreception is mediated in Caenorhabditis elegans by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs) of proteins which are of the serpentine type. Srh is part of the Str superfamily of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf'.


:

Pssm-ID: 402095  Cd Length: 302  Bit Score: 304.85  E-value: 4.93e-103
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302     9 PFVYSMCFYIISAFSLPIHIFGGYCILYKTPVIMKSVKWALFNLHFWSAALDISISLFVQPYQCTPALAGFSMGLWGWMG 88
Cdd:pfam10318   3 PDFLSTSLHIITVISIPIHIFGFYCILFKTPKKMKSVKWSLLNLHFWSALLDLSLSFLTIPYIFLPALAGYPLGLLSYLG 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302    89 VPPPIWTLIHFVIFRLVPVSIISMFENRYFVLFV-EKGGPWRYLRYPFLILNYTLSLAFCIPVHLEVpPDQEKARRMLFE 167
Cdd:pfam10318  83 VPTPIQFYIGVTSLALVGVSIILLFENRYSILFTnKKRITWKKTRVLYLIFNYIIALLFLIPIYLNI-PDQEAAKLKVLK 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302   168 MYPQACDSITDKSLISVANFgNSGWTNIRENSLTCFVLLEIIFFVVLIRVKMnraLKNIRSSLSLNTLETQKKFIRALKL 247
Cdd:pfam10318 162 KLPCLPPEFFDNPPVFVLAI-DSTYFLICIVLLILILIIQILFFVFLTIYYL---FKSVKSSLSKKTRKLQKKFFIALII 237
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 32567302   248 QIAIPILIIFLPATIAAVLAMQSSSQQEVHNLITLLISLHGVSATILMIYLQKPYREEFLKTICC 312
Cdd:pfam10318 238 QVSIPLIVILIPLIYILFSIIFGYYNQALNNLLFIIISLHGLLSTIAMLLVHKPYRKFVLSLFKK 302
 
Name Accession Description Interval E-value
7TM_GPCR_Srh pfam10318
Serpentine type 7TM GPCR chemoreceptor Srh; Chemoreception is mediated in Caenorhabditis ...
9-312 4.93e-103

Serpentine type 7TM GPCR chemoreceptor Srh; Chemoreception is mediated in Caenorhabditis elegans by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs) of proteins which are of the serpentine type. Srh is part of the Str superfamily of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf'.


Pssm-ID: 402095  Cd Length: 302  Bit Score: 304.85  E-value: 4.93e-103
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302     9 PFVYSMCFYIISAFSLPIHIFGGYCILYKTPVIMKSVKWALFNLHFWSAALDISISLFVQPYQCTPALAGFSMGLWGWMG 88
Cdd:pfam10318   3 PDFLSTSLHIITVISIPIHIFGFYCILFKTPKKMKSVKWSLLNLHFWSALLDLSLSFLTIPYIFLPALAGYPLGLLSYLG 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302    89 VPPPIWTLIHFVIFRLVPVSIISMFENRYFVLFV-EKGGPWRYLRYPFLILNYTLSLAFCIPVHLEVpPDQEKARRMLFE 167
Cdd:pfam10318  83 VPTPIQFYIGVTSLALVGVSIILLFENRYSILFTnKKRITWKKTRVLYLIFNYIIALLFLIPIYLNI-PDQEAAKLKVLK 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302   168 MYPQACDSITDKSLISVANFgNSGWTNIRENSLTCFVLLEIIFFVVLIRVKMnraLKNIRSSLSLNTLETQKKFIRALKL 247
Cdd:pfam10318 162 KLPCLPPEFFDNPPVFVLAI-DSTYFLICIVLLILILIIQILFFVFLTIYYL---FKSVKSSLSKKTRKLQKKFFIALII 237
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 32567302   248 QIAIPILIIFLPATIAAVLAMQSSSQQEVHNLITLLISLHGVSATILMIYLQKPYREEFLKTICC 312
Cdd:pfam10318 238 QVSIPLIVILIPLIYILFSIIFGYYNQALNNLLFIIISLHGLLSTIAMLLVHKPYRKFVLSLFKK 302
 
Name Accession Description Interval E-value
7TM_GPCR_Srh pfam10318
Serpentine type 7TM GPCR chemoreceptor Srh; Chemoreception is mediated in Caenorhabditis ...
9-312 4.93e-103

Serpentine type 7TM GPCR chemoreceptor Srh; Chemoreception is mediated in Caenorhabditis elegans by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs) of proteins which are of the serpentine type. Srh is part of the Str superfamily of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf'.


Pssm-ID: 402095  Cd Length: 302  Bit Score: 304.85  E-value: 4.93e-103
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302     9 PFVYSMCFYIISAFSLPIHIFGGYCILYKTPVIMKSVKWALFNLHFWSAALDISISLFVQPYQCTPALAGFSMGLWGWMG 88
Cdd:pfam10318   3 PDFLSTSLHIITVISIPIHIFGFYCILFKTPKKMKSVKWSLLNLHFWSALLDLSLSFLTIPYIFLPALAGYPLGLLSYLG 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302    89 VPPPIWTLIHFVIFRLVPVSIISMFENRYFVLFV-EKGGPWRYLRYPFLILNYTLSLAFCIPVHLEVpPDQEKARRMLFE 167
Cdd:pfam10318  83 VPTPIQFYIGVTSLALVGVSIILLFENRYSILFTnKKRITWKKTRVLYLIFNYIIALLFLIPIYLNI-PDQEAAKLKVLK 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302   168 MYPQACDSITDKSLISVANFgNSGWTNIRENSLTCFVLLEIIFFVVLIRVKMnraLKNIRSSLSLNTLETQKKFIRALKL 247
Cdd:pfam10318 162 KLPCLPPEFFDNPPVFVLAI-DSTYFLICIVLLILILIIQILFFVFLTIYYL---FKSVKSSLSKKTRKLQKKFFIALII 237
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 32567302   248 QIAIPILIIFLPATIAAVLAMQSSSQQEVHNLITLLISLHGVSATILMIYLQKPYREEFLKTICC 312
Cdd:pfam10318 238 QVSIPLIVILIPLIYILFSIIFGYYNQALNNLLFIIISLHGLLSTIAMLLVHKPYRKFVLSLFKK 302
7TM_GPCR_Sri pfam10327
Serpentine type 7TM GPCR chemoreceptor Sri; Chemoreception is mediated in Caenorhabditis ...
9-303 6.81e-15

Serpentine type 7TM GPCR chemoreceptor Sri; Chemoreception is mediated in Caenorhabditis elegans by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs) of proteins which are of the serpentine type. Sri is part of the Str superfamily of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf'.


Pssm-ID: 313539  Cd Length: 303  Bit Score: 74.12  E-value: 6.81e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302     9 PFVYSMCFYIISAFSLPIHIFGGYCILYKTPvIMKSVKWALFNLHFWSAALDISISLFVQPYQCTPALAGFSMG-LWGWM 87
Cdd:pfam10327   8 PFWLILYYHIIGTISLILNLLGIYLIIFKSG-KIDNFRYYLLYFQISCTLTDIHLTFLMQPIPLFPIIAGYCNGfLATVF 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302    88 GVPPPIWTLIHFVIFRLVPVSIISMFENRYFVL--FVEKGGPWRYLRYPFLILNYTLSLAFCIPVHLeVPPDQEKARRML 165
Cdd:pfam10327  87 GISSHYLMTIFVFLLSFQLESLLLCFVRKHQAIakILSKHVIPKWLYIFLYILCHIFPFLTAFLFYQ-SGLSREEQLEYV 165
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302   166 FEMYPQACDSItdKSLISVANFGNSGWTNIrensLTCFVLLEIIFFVVLI---RVKMNRALKNIRSSLSLNTLETQKKFI 242
Cdd:pfam10327 166 KENYPEYLSQF--SSLPNFAIYDYNPWLIV----FGILAIFGGSLSFLILvylTVDMFRMLKRLRKKISAQTYQKHRAAL 239
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 32567302   243 RALKLQIAIPILIIFLPATIAAVLAMQSSSQQEVHNLITLLISLHGVSATILMIYLQKPYR 303
Cdd:pfam10327 240 RSLIAQFATSPVCILPPFAFVVVVLFPIEYSQEISEILLAIFSTHSSVNSIVLILTTPPYR 300
7TM_GPCR_Srd pfam10317
Serpentine type 7TM GPCR chemoreceptor Srd; Chemoreception is mediated in Caenorhabditis ...
16-308 1.10e-07

Serpentine type 7TM GPCR chemoreceptor Srd; Chemoreception is mediated in Caenorhabditis elegans by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs) of proteins which are of the serpentine type. Srd is part of the larger Str superfamily of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf'.


Pssm-ID: 402094  Cd Length: 292  Bit Score: 52.55  E-value: 1.10e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302    16 FYIISAFSLPIHIFGGYCILYKTPVIMKSVKWALFNlhfwSAALDI---SISLFVQPYQCTpalAGFSMGLW-----GWM 87
Cdd:pfam10317   5 YPIFFILGLILNLLLLYLIIFKSPKSLKTYRILLLN----TAITQIiscILAFFTQQRIIP---NGVSMALIsygpcKYF 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302    88 GvppPIWTLIHFVIFRLVPV----SIISMFENRYFVLFVEKggPWRYLRYPFLILNYTLSLAFCIPVHLeVPPDQEKARR 163
Cdd:pfam10317  78 G---PWFCYSGYSLLQHFLLhsgwSLLLTFYYRYYILKHVD--PKRKKLILLIIIHYIPSLSQLIVIFL-SPTDFLPVEA 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302   164 MLFEMYPQAcdSITDKSLISVANFGNsgWTNIRENSLTCFVLLEIIFFVVLIRVKMNRALKNIRSSLSLNTLETQKKFIR 243
Cdd:pfam10317 152 LTKELHPNY--NLTDYTVTGFSDLQS--FPALINTLIMTIPVFPIPIIILILRRKILKLLNSNSVNMSPTTKAQHRQLIK 227
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 32567302   244 ALKLQIAIPILIIFLPATIAAVLAMQSSSQQEVHNLITLLISLHGVSATILMIYLQKPYREEFLK 308
Cdd:pfam10317 228 GLTIQALLPLFSYIPGVTLYLLSQLTGTEFLILEYFIFVLPALPPLLDPLITIYFVTPYRRAILR 292
7TM_GPCR_Str pfam10326
Serpentine type 7TM GPCR chemoreceptor Str; Chemoreception is mediated in Caenorhabditis ...
116-303 2.70e-05

Serpentine type 7TM GPCR chemoreceptor Str; Chemoreception is mediated in Caenorhabditis elegans by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs) of proteins which are of the serpentine type. Str is a member of the Str superfamily of chemoreceptors. Almost a quarter (22.5%) of str and srj family genes and pseudogenes in C. elegans appear to have been newly formed by gene duplications since the species split. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf'.


Pssm-ID: 402099  Cd Length: 307  Bit Score: 45.14  E-value: 2.70e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302   116 RYFVLFveKGGPWRYLRYPFLILNYTLSLAF----CIPVHLEVPPDQEKARRMLFEMYPQACDSITDKSLISVA--NFGN 189
Cdd:pfam10326 107 RYLALC--RPGKLKYFDGKKLILWFLYPLIFgaiwGLLVYFFLGPDEETDEYLREELLENYNLDIDEVAYVGPVyyPTDE 184
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 32567302   190 SGWTNIRENSL----TCFVLLEIIFFVVLI-RVKMNRALKNIRSSLSLNTLETQKKFIRALKLQIAIPILIIFLPATIAA 264
Cdd:pfam10326 185 NGSKVIRWRSLigllIMTFIIGISFSIIIYcGIKMYFKMKKLKSLGSEKTRKLQKQLFKALVIQTLIPTILMYIPVGILF 264
                         170       180       190
                  ....*....|....*....|....*....|....*....
gi 32567302   265 VLAMQSSSQQEVHNLITLLISLHGVSATILMIYLQKPYR 303
Cdd:pfam10326 265 LLPLFNIEIGFLSGIITATIALYPAIDPLPAMFIIKEYR 303
 
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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