Seven TM Receptor [Caenorhabditis elegans]
Protein Classification
serpentine receptor( domain architecture ID 366230)
serpentine receptor, also known as seven TM receptor (Str), belongs to a family of seven-transmembrane (7TM) G protein-coupled receptors involved in chemoreception, a central sense of soil nematodes like Caenorhabditis elegans
List of domain hits
| Name | Accession | Description | Interval | E-value | |||||
| 7TM_GPCR_Srd super family | cl22924 | Serpentine type 7TM GPCR chemoreceptor Srd; Chemoreception is mediated in Caenorhabditis ... |
29-315 | 8.17e-52 | |||||
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'. The actual alignment was detected with superfamily member pfam10326: Pssm-ID: 419896 Cd Length: 307 Bit Score: 174.18 E-value: 8.17e-52
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| Name | Accession | Description | Interval | E-value | |||||
| 7TM_GPCR_Str | pfam10326 | Serpentine type 7TM GPCR chemoreceptor Str; Chemoreception is mediated in Caenorhabditis ... |
29-315 | 8.17e-52 | |||||
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: 174.18 E-value: 8.17e-52
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| 7tmA_LWS_opsin | cd15081 | long wave-sensitive opsins, member of the class A family of seven-transmembrane G ... |
204-306 | 1.24e-03 | |||||
long wave-sensitive opsins, member of the class A family of seven-transmembrane G protein-coupled receptors; Long Wave-Sensitive opsin is also called red-sensitive opsin or red cone photoreceptor pigment, which mediates visual transduction in response to light at long wavelengths. Vertebrate cone opsins are expressed in cone photoreceptor cells of the retina and involved in mediating photopic vision, which allows color perception. The cone opsins can be classified into four classes according to their peak absorption wavelengths: SWS1 (ultraviolet sensitive), SWS2 (short wave-sensitive), MWS/LWS (medium/long wave-sensitive), and RH2 (medium wave-sensitive, rhodopsin-like opsins). Members of this group belong to the class A of the G protein-coupled receptors and possess seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. Pssm-ID: 320209 [Multi-domain] Cd Length: 292 Bit Score: 40.28 E-value: 1.24e-03
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| Name | Accession | Description | Interval | E-value | |||||
| 7TM_GPCR_Str | pfam10326 | Serpentine type 7TM GPCR chemoreceptor Str; Chemoreception is mediated in Caenorhabditis ... |
29-315 | 8.17e-52 | |||||
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: 174.18 E-value: 8.17e-52
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| 7TM_GPCR_Srj | pfam10319 | Serpentine type 7TM GPCR chemoreceptor Srj; Chemoreception is mediated in Caenorhabditis ... |
29-315 | 7.40e-20 | |||||
Serpentine type 7TM GPCR chemoreceptor Srj; 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. Srj is part of the Str superfamily of chemoreceptors. The srj family is designated as the out-group based on its location in preliminary phylogenetic analyses of the entire superfamily. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf'. Pssm-ID: 370974 Cd Length: 310 Bit Score: 88.84 E-value: 7.40e-20
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| 7tmA_LWS_opsin | cd15081 | long wave-sensitive opsins, member of the class A family of seven-transmembrane G ... |
204-306 | 1.24e-03 | |||||
long wave-sensitive opsins, member of the class A family of seven-transmembrane G protein-coupled receptors; Long Wave-Sensitive opsin is also called red-sensitive opsin or red cone photoreceptor pigment, which mediates visual transduction in response to light at long wavelengths. Vertebrate cone opsins are expressed in cone photoreceptor cells of the retina and involved in mediating photopic vision, which allows color perception. The cone opsins can be classified into four classes according to their peak absorption wavelengths: SWS1 (ultraviolet sensitive), SWS2 (short wave-sensitive), MWS/LWS (medium/long wave-sensitive), and RH2 (medium wave-sensitive, rhodopsin-like opsins). Members of this group belong to the class A of the G protein-coupled receptors and possess seven-transmembrane (TM) alpha-helices interconnected by three extracellular and three intracellular loops. Pssm-ID: 320209 [Multi-domain] Cd Length: 292 Bit Score: 40.28 E-value: 1.24e-03
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