Query psy17211
Match_columns 72
No_of_seqs 108 out of 1255
Neff 10.3
Searched_HMMs 46136
Date Sat Aug 17 00:43:18 2013
Command hhsearch -i /work/01045/syshi/Psyhhblits/psy17211.a3m -d /work/01045/syshi/HHdatabase/Cdd.hhm -o /work/01045/syshi/hhsearch_cdd/17211hhsearch_cdd -cpu 12 -v 0
No Hit Prob E-value P-value Score SS Cols Query HMM Template HMM
1 KOG4219|consensus 99.8 1.3E-18 2.8E-23 103.1 6.1 72 1-72 66-137 (423)
2 PHA03234 DNA packaging protein 99.7 2.2E-17 4.9E-22 97.2 8.2 70 1-72 65-134 (338)
3 KOG4220|consensus 99.6 3E-16 6.5E-21 93.8 0.7 72 1-72 61-132 (503)
4 PHA02834 chemokine receptor-li 99.6 1.6E-14 3.5E-19 84.5 7.9 69 2-72 59-127 (323)
5 PF00001 7tm_1: 7 transmembran 99.6 2.9E-14 6.4E-19 79.2 7.2 72 1-72 15-86 (257)
6 PHA02638 CC chemokine receptor 99.5 1.3E-13 2.9E-18 83.2 8.3 70 1-72 128-197 (417)
7 PHA03235 DNA packaging protein 99.5 3E-13 6.6E-18 81.5 7.6 66 3-72 67-134 (409)
8 PHA03087 G protein-coupled che 99.4 1.4E-12 3.1E-17 76.4 8.3 71 1-72 70-140 (335)
9 PF10320 7TM_GPCR_Srsx: Serpen 98.9 1.9E-08 4.1E-13 57.7 7.0 70 1-72 21-90 (257)
10 KOG2087|consensus 98.7 1.3E-07 2.9E-12 56.3 7.1 70 3-72 57-133 (363)
11 PF11710 Git3: G protein-coupl 97.9 0.00023 5E-09 39.9 7.9 70 2-71 33-102 (201)
12 PF10324 7TM_GPCR_Srw: Serpent 97.7 0.00037 8E-09 41.0 6.9 72 1-72 26-107 (318)
13 PF10328 7TM_GPCR_Srx: Serpent 97.4 0.0044 9.6E-08 35.9 8.3 72 1-72 24-96 (274)
14 PF05462 Dicty_CAR: Slime mold 96.6 0.035 7.5E-07 33.2 7.5 66 1-70 37-102 (303)
15 PF03402 V1R: Vomeronasal orga 95.1 0.14 3E-06 30.2 5.5 63 3-66 9-71 (265)
16 PF10323 7TM_GPCR_Srv: Serpent 94.3 0.61 1.3E-05 27.5 7.6 71 2-72 30-104 (283)
17 PF05296 TAS2R: Mammalian tast 90.5 2.5 5.3E-05 25.3 7.9 67 3-69 42-108 (303)
18 PF10292 7TM_GPCR_Srab: Serpen 90.1 2.7 5.9E-05 25.2 8.0 33 39-71 92-124 (324)
19 PF02175 7TM_GPCR_Srb: Serpent 85.8 1.7 3.7E-05 25.3 3.4 32 41-72 83-114 (236)
20 PF10316 7TM_GPCR_Srbc: Serpen 78.5 12 0.00025 22.4 5.3 62 11-72 46-110 (273)
21 PF00002 7tm_2: 7 transmembran 77.7 0.72 1.6E-05 26.1 0.0 68 1-69 31-98 (242)
22 PHA02909 hypothetical protein; 75.9 6.3 0.00014 17.9 3.1 31 40-71 30-60 (72)
23 PF02101 Ocular_alb: Ocular al 73.6 20 0.00044 22.7 6.7 65 7-71 69-144 (405)
24 PF10317 7TM_GPCR_Srd: Serpent 68.9 22 0.00047 21.1 6.7 67 5-71 34-110 (292)
25 PF10321 7TM_GPCR_Srt: Serpent 62.4 33 0.00072 20.9 6.8 64 2-70 64-133 (313)
26 PF00599 Flu_M2: Influenza Mat 56.8 24 0.00052 17.5 3.2 31 40-70 14-47 (97)
27 PF06681 DUF1182: Protein of u 55.4 40 0.00087 19.7 4.5 35 37-71 111-145 (226)
28 PF03125 Sre: C. elegans Sre G 41.3 63 0.0014 19.9 3.6 25 47-71 127-151 (365)
29 PF02117 7TM_GPCR_Sra: Serpent 37.7 97 0.0021 19.0 6.7 33 39-71 97-129 (328)
No 1
>KOG4219|consensus
Probab=99.77 E-value=1.3e-18 Score=103.12 Aligned_cols=72 Identities=56% Similarity=0.962 Sum_probs=69.1
Q ss_pred CCchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 1 MRTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 1 l~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
+|+.+|+|+.|||++|+.++++..|..........|.+|.+.|++..+.......+|+++++++++|||+||
T Consensus 66 MRtvtnyfL~NLAfADl~~s~Fn~~f~f~yal~~~W~~G~f~C~f~nf~~itav~vSVfTlvAiA~DRy~AI 137 (423)
T KOG4219|consen 66 MRTVTNYFLVNLAFADLSMSIFNTVFNFQYALHQEWYFGSFYCRFVNFFPITAVFVSVFTLVAIAIDRYMAI 137 (423)
T ss_pred hhhhHHHHHHHHHHHHHHHHHHhhHHHHHHHHHhccccccceeeeccccchhhhhHhHHHHHHHHHHHHHHH
Confidence 589999999999999999999999999988888999999999999999999999999999999999999986
No 2
>PHA03234 DNA packaging protein UL33; Provisional
Probab=99.74 E-value=2.2e-17 Score=97.19 Aligned_cols=70 Identities=20% Similarity=0.387 Sum_probs=60.4
Q ss_pred CCchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 1 MRTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 1 l~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
+|+++|+++.|||++|++.++. .|+.... ..++|++|+..|++..+......++|++++++||+|||.||
T Consensus 65 ~rt~tn~fi~NLAvaDLL~~l~-lp~~~~~-~~~~w~fG~~lCk~~~~~~~~~~~~Si~~L~~ISiDRY~aI 134 (338)
T PHA03234 65 KHNATSFYLITLFASDFLHMLC-VFFLTLN-REALFNFNQAFCQCVLFIYHASCSYSICMLAIIATIRYKTL 134 (338)
T ss_pred cccHHHHHHHHHHHHHHHHHHH-HHHHHHH-HhCCccCchhHHHHHHHHHHHHHHHHHHHHHHHHHHhHeee
Confidence 4789999999999999999764 4544433 34579999999999999999999999999999999999875
No 3
>KOG4220|consensus
Probab=99.58 E-value=3e-16 Score=93.76 Aligned_cols=72 Identities=33% Similarity=0.669 Sum_probs=69.4
Q ss_pred CCchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 1 MRTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 1 l~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
||+..|+|+.+||++|+++|.+.+|....+.+.++|.+|...|.+.-.+.++.+-+|++.+..|++|||..|
T Consensus 61 LqTVnNYfLfSLAcADliIG~~SMnl~t~Y~lmg~W~LG~~~CdlWLalDYvaSNASVmNLLiISFDRYFsV 132 (503)
T KOG4220|consen 61 LQTVNNYFLFSLACADLIIGAFSMNLYTTYTLMGYWPLGPLVCDLWLALDYVASNASVMNLLIISFDRYFSV 132 (503)
T ss_pred eeeecceeehHHHHhhhhhheeechHHHHHHHHcccccchHHHHHHHHHHHHhhhhhhhhhheeeeecceee
Confidence 689999999999999999999999999999999999999999999999999999999999999999999865
No 4
>PHA02834 chemokine receptor-like protein; Provisional
Probab=99.58 E-value=1.6e-14 Score=84.53 Aligned_cols=69 Identities=29% Similarity=0.560 Sum_probs=58.3
Q ss_pred CchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 2 RTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 2 ~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
+++.|+++.|||++|++. ....|..+... .++|..|+..|++..+.......+|.+++++||+|||.+|
T Consensus 59 ~~~~n~~i~nLAiaDll~-~~~lP~~i~~~-~~~w~~g~~~C~~~~~~~~~~~~~Si~tL~~IsidRY~aI 127 (323)
T PHA02834 59 MFVVDVYLFNIAMSDLML-VFSFPFIIHND-LNEWIFGEFMCKLVLGVYFVGFFSNMFFVTLISIDRYILV 127 (323)
T ss_pred cchhhhhhHHHHHHHHHH-HHHHHHHHHHH-cCCcCCcchHHHhHHHHHHHHHHHHHHHHHHHHHHHhhhe
Confidence 357899999999999986 55677765443 4579999999999999888888899999999999999875
No 5
>PF00001 7tm_1: 7 transmembrane receptor (rhodopsin family) Rhodopsin-like GPCR superfamily signature 5-hydroxytryptamine 7 receptor signature bradykinin receptor signature gastrin receptor signature melatonin receptor signature olfactory receptor signature; InterPro: IPR000276 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The rhodopsin-like GPCRs themselves represent a widespread protein family that includes hormone, neurotransmitter and light receptors, all of which transduce extracellular signals through interaction with guanine nucleotide-binding (G) proteins. Although their activating ligands vary widely in structure and character, the amino acid sequences of the receptors are very similar and are believed to adopt a common structural framework comprising 7 transmembrane (TM) helices [, , ].; GO: 0007186 G-protein coupled receptor protein signaling pathway, 0016021 integral to membrane; PDB: 2KI9_A 3QAK_A 2YDV_A 3VGA_A 3PWH_A 3RFM_A 3EML_A 3VG9_A 3REY_A 3UZA_A ....
Probab=99.55 E-value=2.9e-14 Score=79.20 Aligned_cols=72 Identities=35% Similarity=0.699 Sum_probs=64.9
Q ss_pred CCchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 1 MRTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 1 l~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
+|++.|+++.|||++|++.++...|........++|..++..|+...+........+.++++++++|||.+|
T Consensus 15 ~~~~~~~~l~~Lav~Dll~~~~~~~~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~~~~is~dRy~~i 86 (257)
T PF00001_consen 15 LRTPSNILLLNLAVADLLVGLFCIPFYIYSLLFDDWIFSSFLCRIFGFLFYFSSFSSIFSLVAISIDRYLAI 86 (257)
T ss_dssp G-SHHHHHHHHHHHHHHHHHHTHHHHHHHHHHHSSCTSHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred CCChhHHHHHHHHHHHHhhccccccccccccccccccccccccccccccccccccccccccccccccccccc
Confidence 368999999999999999999888887777776789999999999999999999999999999999999874
No 6
>PHA02638 CC chemokine receptor-like protein; Provisional
Probab=99.52 E-value=1.3e-13 Score=83.20 Aligned_cols=70 Identities=27% Similarity=0.602 Sum_probs=60.6
Q ss_pred CCchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 1 MRTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 1 l~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
+|++.|+++.|||++|++.. ...|..+... .++|..++..|++.........+++.+.++++++|||+||
T Consensus 128 lrt~t~i~llnLAisDLl~~-l~lPf~i~~~-~~~W~fg~~~Ck~~~~l~~~~~~~Si~~L~~isiDRYlaI 197 (417)
T PHA02638 128 IKTITDIYIFNLAISDLIFV-IDFPFIIYNE-FDQWIFGDFMCKVISASYYIGFFSNMFLITLMSIDRYFAI 197 (417)
T ss_pred CCCHhHHHHHHHHHHHHHHH-HHHHHHHHHH-hccccccccchhhHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 47889999999999999875 4677665543 4679999999999999999999999999999999999875
No 7
>PHA03235 DNA packaging protein UL33; Provisional
Probab=99.48 E-value=3e-13 Score=81.53 Aligned_cols=66 Identities=23% Similarity=0.337 Sum_probs=53.8
Q ss_pred chhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccc--cccchhhhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 3 TVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPF--GEMYCKVNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 3 ~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~--~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
+..|+++.|||++|++. +...|..+.. ..|.+ +...|++..+....+..+|.+++++||+|||.+|
T Consensus 67 ~~~~~~I~NLAvsDLl~-l~~lP~~i~~---~~~~~~~g~~~Ck~~~~l~~~~~~~Si~tL~~ISiDRY~aI 134 (409)
T PHA03235 67 STPTLYMTNLYLANLLT-VFVLPFIMLS---NQGLLSGSVAGCKFASLLYYASCTVGFATVALIAADRYRVI 134 (409)
T ss_pred CccHHHHHHHHHHHHHH-HHHHHHHHHh---cCccccCCCCeehhHHHHHHHHHHHHHHHHHHHHHHHHHHe
Confidence 45689999999999987 4567765532 33443 4689999999999999999999999999999875
No 8
>PHA03087 G protein-coupled chemokine receptor-like protein; Provisional
Probab=99.44 E-value=1.4e-12 Score=76.39 Aligned_cols=71 Identities=28% Similarity=0.585 Sum_probs=61.3
Q ss_pred CCchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 1 MRTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 1 l~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
+|++.|+++.|||++|++.++ ..|........++|..++..|+...+........|.+++++|++|||.+|
T Consensus 70 ~~~~~~~ll~~laisDll~~~-~~~~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~S~~~l~~iaidRy~aI 140 (335)
T PHA03087 70 IKTPMDIYLLNLAVSDLLFVM-TLPFQIYYYILFQWSFGEFACKIVSGLYYIGFYNSMNFITVMSVDRYIAI 140 (335)
T ss_pred ccCchHHHHHHHHHHHHHHHH-hHHHHHHHHhCCCCCCCcHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHh
Confidence 478999999999999998766 45555555556778889999999999999999999999999999999875
No 9
>PF10320 7TM_GPCR_Srsx: Serpentine type 7TM GPCR chemoreceptor Srsx; InterPro: IPR019424 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents serpentine receptor class sx (Srsx), which is a solo family amongst the superfamilies of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' [].
Probab=98.87 E-value=1.9e-08 Score=57.72 Aligned_cols=70 Identities=19% Similarity=0.271 Sum_probs=58.8
Q ss_pred CCchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 1 MRTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 1 l~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
||+|+++++..++++|++......|...... +..+.....|-.+.+...++...+...+..|++||++||
T Consensus 21 Lrs~~~~li~~~~~~d~~~~~~~~~~~~~~~--~~~~i~~~~Cf~~~~~~~f~~~~qs~~~l~i~iDr~iaV 90 (257)
T PF10320_consen 21 LRSPCYILICILCFADLICLLGTLPFMLFLF--RDHQITRSECFWQIFFYIFFQCAQSVIMLAIAIDRLIAV 90 (257)
T ss_pred cccchHHHHHHHHHHHHHHHhhHHHHHHHHH--hheeccHHHHHHHHHHHHHHHHHHHHHHHHHHhhheeeE
Confidence 6999999999999999999887777766332 334566778998888888889999999999999999886
No 10
>KOG2087|consensus
Probab=98.70 E-value=1.3e-07 Score=56.31 Aligned_cols=70 Identities=23% Similarity=0.338 Sum_probs=54.6
Q ss_pred chhHHHHHHHHHHHHHHHHHHHHHHHHHHH-------hccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 3 TVTNYYLVNLSLADLFMAVFNCVFNFIYML-------YSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 3 ~~~~~~~~~la~~dl~~~~~~~p~~~~~~~-------~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
+...+++.|||++|++.++........... ...|......|+..+++..+.+-.|+++++.+++||++.|
T Consensus 57 ~~~~~li~~la~ad~~mGiYl~~ia~vD~~~~gey~~~ai~W~tg~gC~~aGflavFASElSv~~LT~itlEr~l~i 133 (363)
T KOG2087|consen 57 NSHRFLICNLAFADLLMGIYLGLIASVDAKTRGEYYKHAIDWQTGLGCPVAGFLAVFASELSVFLLTLITLERWLSI 133 (363)
T ss_pred cchHHHHHHHHHHHHHcchHHHHHHHhhHHHHHHHHHHHHhhhhcCCCchHHHHHHHHHHHHHHHHHHHHHHHHhhe
Confidence 567899999999999999854433333221 1224445678999999999999999999999999999865
No 11
>PF11710 Git3: G protein-coupled glucose receptor regulating Gpa2; InterPro: IPR023041 This entry contains a functionally uncharacterised region belonging to the Git3 G-protein coupled receptor. Git3 is one of six proteins required for glucose-triggered adenylate cyclase activation, and is a G protein-coupled receptor responsible for the activation of adenylate cyclase through Gpa2 - heterotrimeric G protein alpha subunit, part of the glucose-detection pathway. Git3 contains seven predicted transmembrane domains, a third cytoplasmic loop and a cytoplasmic tail []. This is the conserved N-terminal domain of the member proteins.
Probab=97.91 E-value=0.00023 Score=39.86 Aligned_cols=70 Identities=20% Similarity=0.285 Sum_probs=53.1
Q ss_pred CchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhc
Q psy17211 2 RTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRFVE 71 (72)
Q Consensus 2 ~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~a 71 (72)
|+..+-++.||.++|++.++............+.-..+...|..++++....-.++-+...+|++.-|+.
T Consensus 33 ~~fR~~LIl~L~~aD~~qal~~~i~~~~~l~~~~i~~~s~~C~aqGf~~q~g~~~sd~~ilaIAihT~l~ 102 (201)
T PF11710_consen 33 RSFRHQLILNLLLADFIQALAFLISPIRWLARGGIIAPSPFCQAQGFFLQVGDEASDLWILAIAIHTFLI 102 (201)
T ss_pred hhHHHHHHHHHHHHHHHHHHHHHHHHHHHHhcCCeeCCCCchhhhHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 3456778999999999999876553444444444445678999999999988888888888888876643
No 12
>PF10324 7TM_GPCR_Srw: Serpentine type 7TM GPCR chemoreceptor Srw; InterPro: IPR019427 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents serpentine receptor class w (Srw), which is a solo family amongst the superfamilies of chemoreceptors. The genes encoding Srw do not appear to be under as strong an adaptive evolutionary pressure as those of Srz [].
Probab=97.70 E-value=0.00037 Score=40.95 Aligned_cols=72 Identities=17% Similarity=0.351 Sum_probs=50.7
Q ss_pred CCc-hhHHHHHHHHHHHHHHHHHHHHHHHHHHHhcc----c--cccc---cchhhhHHHhHHHHHHHHHHHHHHHHHHhh
Q psy17211 1 MRT-VTNYYLVNLSLADLFMAVFNCVFNFIYMLYSH----W--PFGE---MYCKVNYFITNITVAASVFTLVAISLDRFV 70 (72)
Q Consensus 1 l~~-~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~----~--~~~~---~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ 70 (72)
||+ +.|.++..+|++|+.......+.......... . +.+. .............-..|.|.-+.||+.|++
T Consensus 26 mR~~~in~~l~~Iai~Dl~~~~~~~~~~~~~~~~~~~~~~C~~~~sy~~~~~~~~~~~l~~~~~~~S~WL~V~mA~iR~l 105 (318)
T PF10324_consen 26 MRSSSINILLIGIAICDLLYMLSILIWELFFFIIFYEDDECIPPYSYFWAYFKLIMESLSDIFRRISIWLGVLMALIRYL 105 (318)
T ss_pred hhcCCHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhccccCCCCcccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 465 89999999999999998877777665444321 0 1111 112334556777778999999999999998
Q ss_pred cC
Q psy17211 71 EA 72 (72)
Q Consensus 71 ai 72 (72)
++
T Consensus 106 ~i 107 (318)
T PF10324_consen 106 SI 107 (318)
T ss_pred HH
Confidence 64
No 13
>PF10328 7TM_GPCR_Srx: Serpentine type 7TM GPCR chemoreceptor Srx; InterPro: IPR019430 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents serpentine receptor class x (Srx) from the Srg superfamily [, ]. Srg receptors contain seven hydrophobic, putative transmembrane, regions and can be distinguished from other 7TM GPCR receptors by their own characteristic TM signatures.
Probab=97.36 E-value=0.0044 Score=35.90 Aligned_cols=72 Identities=11% Similarity=0.134 Sum_probs=48.3
Q ss_pred CCchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchh-hhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 1 MRTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCK-VNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 1 l~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~-~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
+|++.+.+-.+.+++|.+......-........+.....+.... ..+.....+...+..+..+||+.|+.||
T Consensus 24 ~~~sF~~l~~~~a~~n~i~~~~~l~~~~P~~~~~~~~~~~~~~s~~~g~~~~~~y~~~~~~~~liaiNRf~ai 96 (274)
T PF10328_consen 24 LRNSFGILCASQAIANIIICLIFLFWVVPMTLLDISFLPSSLNSIIFGFIGMFCYFIGPLSHLLIAINRFCAI 96 (274)
T ss_pred ccCCHHHHHHHHHHHHHHHHHHHHHHHHHhhhcccccCchHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhee
Confidence 47888999999999999988754333322222233222232233 3366666677789999999999999875
No 14
>PF05462 Dicty_CAR: Slime mold cyclic AMP receptor
Probab=96.59 E-value=0.035 Score=33.15 Aligned_cols=66 Identities=20% Similarity=0.333 Sum_probs=48.8
Q ss_pred CCchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhh
Q psy17211 1 MRTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRFV 70 (72)
Q Consensus 1 l~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ 70 (72)
+|++.+-++.-++++|++..+..... . .......+...|..++++..++..++.+=..+|+++=|.
T Consensus 37 ~r~~~~rli~yl~~~~ll~~v~~~~~---~-~~~~~~~~s~lC~~Qafliq~f~~as~lWt~~iA~nly~ 102 (303)
T PF05462_consen 37 LRKPINRLIFYLSIANLLTNVASMIM---T-LSPSAGENSFLCQFQAFLIQFFMLASFLWTLCIAFNLYL 102 (303)
T ss_pred hCccHHHHHHHHHHHHHHHHHHHHHH---H-hcccCCCCCcchhhHhHHHHHhhHHHHHHHHHHHHHhhh
Confidence 47889999999999999877643221 1 223334457789999999999888888777788887664
No 15
>PF03402 V1R: Vomeronasal organ pheromone receptor family, V1R; InterPro: IPR004072 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The rhodopsin-like GPCRs themselves represent a widespread protein family that includes hormone, neurotransmitter and light receptors, all of which transduce extracellular signals through interaction with guanine nucleotide-binding (G) proteins. Although their activating ligands vary widely in structure and character, the amino acid sequences of the receptors are very similar and are believed to adopt a common structural framework comprising 7 transmembrane (TM) helices [, , ]. Pheromones have evolved in all animal phyla, to signal sex and dominance status, and are responsible for stereotypical social and sexual behaviour among members of the same species. In mammals, these chemical signals are believed to be detected primarily by the vomeronasal organ (VNO), a chemosensory organ located at the base of the nasal septum []. The VNO is present in most amphibia, reptiles and non-primate mammals but is absent in birds, adult catarrhine monkeys and apes []. An active role for the human VNO in the detection of pheromones is disputed; the VNO is clearly present in the foetus but appears to be atrophied or absent in adults. Three distinct families of putative pheromone receptors have been identified in the vomeronasal organ (V1Rs, V2Rs and V3Rs). All are G protein-coupled receptors but are only distantly related to the receptors of the main olfactory system, highlighting their different role []. The V1 receptors share between 50 and 90% sequence identity but have little similarity to other families of G protein-coupled receptors. They appear to be distantly related to the mammalian T2R bitter taste receptors and the rhodopsin-like GPCRs []. In rat, the family comprises 30-40 genes. These are expressed in the apical regions of the VNO, in neurons expressing Gi2. Coupling of the receptors to this protein mediates inositol trisphosphate signalling []. A number of human V1 receptor homologues have also been found. The majority of these human sequences are pseudogenes [] but an apparently functional receptor has been identified that is expressed in the human olfactory system [].; GO: 0016503 pheromone receptor activity, 0007186 G-protein coupled receptor protein signaling pathway, 0016021 integral to membrane
Probab=95.05 E-value=0.14 Score=30.19 Aligned_cols=63 Identities=17% Similarity=0.353 Sum_probs=44.4
Q ss_pred chhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHH
Q psy17211 3 TVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISL 66 (72)
Q Consensus 3 ~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~ 66 (72)
+|.+..+.+|++++.+..+.-..+...... +...+++.+|+...|..-+.=..|+.+...++.
T Consensus 9 kp~dlIl~hLa~aN~lvLl~rGip~~~~~~-~~~~~~d~gCK~v~Y~~RV~RglSictTCLLSv 71 (265)
T PF03402_consen 9 KPIDLILIHLALANILVLLSRGIPQTMAFF-GWKFFDDIGCKIVFYIYRVARGLSICTTCLLSV 71 (265)
T ss_pred CcHHHHHHHHHHHHHHHHHHhhHHHHHHHh-hcccCCCceeeeeeeehHHhchhhHHhhhHHHH
Confidence 589999999999999887753222333333 223468899998888777766677777666665
No 16
>PF10323 7TM_GPCR_Srv: Serpentine type 7TM GPCR chemoreceptor Srv; InterPro: IPR019426 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents serpentine receptor class v (Srv) from the Srg superfamily [, ]. Srg receptors contain seven hydrophobic, putative transmembrane, regions and can be distinguished from other 7TM GPCR receptors by their own characteristic TM signatures.
Probab=94.25 E-value=0.61 Score=27.45 Aligned_cols=71 Identities=15% Similarity=0.369 Sum_probs=43.9
Q ss_pred CchhHHHHHHHHHHHHHHHHHHHHHHHHHHH--hcc--ccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 2 RTVTNYYLVNLSLADLFMAVFNCVFNFIYML--YSH--WPFGEMYCKVNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 2 ~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~--~~~--~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
+++-+-.+.+-+++|++..+........... ..+ ...++..-+......+.....-....+.+|+.||.||
T Consensus 30 ~~~Fy~l~~~~~iaDi~~~~~~~~~~~~~~~~~~~~f~~~~~~~~~~~~~~~~y~~~~~~~~gi~lls~nR~~ai 104 (283)
T PF10323_consen 30 KSTFYTLLIQHCIADILSMLFYFLLQRFRAYGFFNDFYFSYQTYYAAIYYNIAYYFLYIQCIGIVLLSLNRYLAI 104 (283)
T ss_pred CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhHHHHHHHHhcchhHHHHHHHHHHHHHHHHHhHHHHHHhhhheE
Confidence 5788889999999999887754332222111 011 1122222334444555566677778889999999875
No 17
>PF05296 TAS2R: Mammalian taste receptor protein (TAS2R); InterPro: IPR007960 This family consists of several forms of mammalian taste receptor proteins (TAS2Rs). TAS2Rs are G protein-coupled receptors expressed in subsets of taste receptor cells of the tongue and palate epithelia and are organised in the genome in clusters. The proteins are genetically linked to loci that influence bitter perception in mice and humans [].; GO: 0004930 G-protein coupled receptor activity, 0007186 G-protein coupled receptor protein signaling pathway, 0050909 sensory perception of taste, 0016021 integral to membrane
Probab=90.51 E-value=2.5 Score=25.28 Aligned_cols=67 Identities=13% Similarity=0.215 Sum_probs=46.9
Q ss_pred chhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHh
Q psy17211 3 TVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRF 69 (72)
Q Consensus 3 ~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy 69 (72)
+|.+..+.+||+++++.-..............+....+..++...+...+....|.|.-+.+++--+
T Consensus 42 ~~~d~IL~~La~sr~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~f~~~~s~W~tt~LsvfYc 108 (303)
T PF05296_consen 42 SPSDQILTSLAISRILLQWVILLNSFLSFFFPNIYFSENVYKIIDFLWMFSNSSSLWFTTWLSVFYC 108 (303)
T ss_pred ChHHHHHHHHHHHHHHHHHHHHHHHHHHHHcchhhhhhhHHHHHHHHHHHHhHHHHHHHHHHHHHHh
Confidence 4888999999999998876554444444443434444556777777777777888888888887444
No 18
>PF10292 7TM_GPCR_Srab: Serpentine type 7TM GPCR receptor class ab chemoreceptor; InterPro: IPR019408 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. Srab is part of the Sra superfamily of chemoreceptors. The expression pattern of the srab genes is biologically intriguing. Of the six promoters successfully expressed in transgenic organisms, one was exclusively expressed in the tail phasmid neurons, two were exclusively expressed in a head amphid neuron, and two were expressed both in the head and tail neurons as well as a limited number of other cells [].
Probab=90.14 E-value=2.7 Score=25.22 Aligned_cols=33 Identities=18% Similarity=0.273 Sum_probs=27.0
Q ss_pred cccchhhhHHHhHHHHHHHHHHHHHHHHHHhhc
Q psy17211 39 GEMYCKVNYFITNITVAASVFTLVAISLDRFVE 71 (72)
Q Consensus 39 ~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~a 71 (72)
+...|........++......+..++.+||++|
T Consensus 92 ~~~~C~~lR~~~~~~~~~~~~t~v~l~IER~iA 124 (324)
T PF10292_consen 92 STYRCFILRIPYNFGLFLVSFTTVSLVIERTIA 124 (324)
T ss_pred chhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 455677777777788888999999999999976
No 19
>PF02175 7TM_GPCR_Srb: Serpentine type 7TM GPCR chemoreceptor Srb; InterPro: IPR002184 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents serpentine receptor class b (Srb) from the Sra superfamily []. Srb receptors contain 6-8 hydrophobic, putative transmembrane, regions and can be distinguished from other 7TM GPCR receptors by their own characteristic TM signatures.; GO: 0004888 transmembrane signaling receptor activity, 0007606 sensory perception of chemical stimulus, 0016021 integral to membrane
Probab=85.85 E-value=1.7 Score=25.34 Aligned_cols=32 Identities=9% Similarity=0.231 Sum_probs=24.8
Q ss_pred cchhhhHHHhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 41 MYCKVNYFITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 41 ~~C~~~~~~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
..++.......+.+..+......+++||++|.
T Consensus 83 ~~~K~~h~~~~flmT~~ml~PigftIERfiAl 114 (236)
T PF02175_consen 83 TLFKYGHLTGLFLMTIPMLFPIGFTIERFIAL 114 (236)
T ss_pred HHHHHHHHHHHHHHHHHHHHHhhHHHHHHHHH
Confidence 34455566777788888889999999999873
No 20
>PF10316 7TM_GPCR_Srbc: Serpentine type 7TM GPCR chemoreceptor Srbc ; InterPro: IPR019420 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents serpentine receptor class b (Srb) from the Sra superfamily []. Srb receptors contain 6-8 hydrophobic, putative transmembrane, regions and can be distinguished from other 7TM GPCR receptors by their own characteristic TM signatures. Srbc is a solo family amongst the superfamilies of chemoreceptors.
Probab=78.51 E-value=12 Score=22.35 Aligned_cols=62 Identities=15% Similarity=0.064 Sum_probs=33.7
Q ss_pred HHHHHHHHHHHHHHHHHHHHHHhc--cccccccchhhhHH-HhHHHHHHHHHHHHHHHHHHhhcC
Q psy17211 11 NLSLADLFMAVFNCVFNFIYMLYS--HWPFGEMYCKVNYF-ITNITVAASVFTLVAISLDRFVEA 72 (72)
Q Consensus 11 ~la~~dl~~~~~~~p~~~~~~~~~--~~~~~~~~C~~~~~-~~~~~~~~s~~~l~~is~dRy~ai 72 (72)
--...|.+.+....+......... ........-.+... -....+.........+++||-.|+
T Consensus 46 ~Rf~~D~~~~~~~~~~~~~~~~~~~~~~~~~~~~~if~~~~p~~~~~~iR~~l~~~Ia~dR~~A~ 110 (273)
T PF10316_consen 46 FRFAIDVFYGFSVFIYLIYYILFSLFPEFLDYKNLIFYIGWPSSNLGSIRSILALIIALDRVFAV 110 (273)
T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHhChhhhccccEEeehhhhHHHHHHHHHHHHHHHHHHHHHHH
Confidence 346789999887766554443321 11111112222222 333344566667778999998874
No 21
>PF00002 7tm_2: 7 transmembrane receptor (Secretin family); InterPro: IPR000832 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The secretin-like GPCRs include secretin [], calcitonin [], parathyroid hormone/parathyroid hormone-related peptides [] and vasoactive intestinal peptide [], all of which activate adenylyl cyclase and the phosphatidyl-inositol-calcium pathway. These receptors contain seven transmembrane regions, in a manner reminiscent of the rhodopsins and other receptors believed to interact with G-proteins (however there is no significant sequence identity between these families, the secretin-like receptors thus bear their own unique '7TM' signature). Their N terminus is probably located on the extracellular side of the membrane and potentially glycosylated. This N-terminal region contains a long conserved region which allow the binding of large peptidic ligand such as glucagon, secretin, VIP and PACAP; this region contains five conserved cysteines residues which could be involved in disulphide bond. The C-terminal region of these receptor is probably cytoplasmic. Every receptor gene in this family is encoded on multiple exons, and several of these genes are alternatively spliced to yield functionally distinct products. ; GO: 0004930 G-protein coupled receptor activity, 0007186 G-protein coupled receptor protein signaling pathway, 0016021 integral to membrane; PDB: 3L2J_A 1BL1_A.
Probab=77.65 E-value=0.72 Score=26.11 Aligned_cols=68 Identities=15% Similarity=0.140 Sum_probs=0.0
Q ss_pred CCchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhhHHHhHHHHHHHHHHHHHHHHHHh
Q psy17211 1 MRTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVNYFITNITVAASVFTLVAISLDRF 69 (72)
Q Consensus 1 l~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy 69 (72)
+|+..+....||++++++..+..... ......+..+..+..|+..+.....+..++..=+.+.+++-|
T Consensus 31 lr~~~~~i~~~l~~sll~~~~~~l~~-~~~~~~~~~~~~~~~C~~~a~~~hy~~la~f~Wm~~~~~~l~ 98 (242)
T PF00002_consen 31 LRSFRNKIHLNLCLSLLLANLSFLIG-ISQTFSPISTTNHCLCRAIAILLHYFFLASFFWMLVEAFYLY 98 (242)
T ss_dssp ---------------------------------------------------------------------
T ss_pred hcccchhhhhhhHHHHHHHHHHHhee-hhhccccccccccccchhhhhHhHHHHHHHHHHHHHHHHHhh
Confidence 35666777889999888776533211 110111111112234998888777777666666666666544
No 22
>PHA02909 hypothetical protein; Provisional
Probab=75.86 E-value=6.3 Score=17.89 Aligned_cols=31 Identities=26% Similarity=0.523 Sum_probs=21.6
Q ss_pred ccchhhhHHHhHHHHHHHHHHHHHHHHHHhhc
Q psy17211 40 EMYCKVNYFITNITVAASVFTLVAISLDRFVE 71 (72)
Q Consensus 40 ~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~a 71 (72)
+.+|....+...+..+.|.+++.+.++ -|+|
T Consensus 30 ntfcimvsfilfviiflsmftilacsy-vyia 60 (72)
T PHA02909 30 NTFCIMVSFILFVIIFLSMFTILACSY-VYIA 60 (72)
T ss_pred cchhHHHHHHHHHHHHHHHHHHHHHHH-HHHH
Confidence 467887777777777777777777665 4443
No 23
>PF02101 Ocular_alb: Ocular albinism type 1 protein; InterPro: IPR001414 Ocular albinism type 1 (OA1) is an X-linked disorder characterised by severe impairment of visual acuity, retinal hypopigmentation and the presence of macromelanosomes. A novel transcript from the OA1 critical region is expressed in high levels in RNA samples from retina and from melanoma and encodes a potential integral membrane protein []. This protein is of unknown function but is known to bind heterotrimeric G proteins.; GO: 0016020 membrane
Probab=73.57 E-value=20 Score=22.72 Aligned_cols=65 Identities=14% Similarity=0.250 Sum_probs=41.2
Q ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHhccc-----------cccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhc
Q psy17211 7 YYLVNLSLADLFMAVFNCVFNFIYMLYSHW-----------PFGEMYCKVNYFITNITVAASVFTLVAISLDRFVE 71 (72)
Q Consensus 7 ~~~~~la~~dl~~~~~~~p~~~~~~~~~~~-----------~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~a 71 (72)
-.+..++++|++..+........+....+. ......|.........+..++.+=.-+-++|-|+.
T Consensus 69 rIl~~la~aDlLaclGVivRS~vWl~~p~~~~s~s~~~~~d~wp~afCv~ss~WIq~fYsAtfwWtfcYAVDv~Lv 144 (405)
T PF02101_consen 69 RILFWLAVADLLACLGVIVRSSVWLGFPNFIDSISDVNGTDIWPAAFCVGSSMWIQLFYSATFWWTFCYAVDVYLV 144 (405)
T ss_pred hhHHHHHHHHHHhhhhHHHHhhhhhcCCcccccccCCCCCccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhe
Confidence 456789999998877555444444332211 11235787776666666667777677788887753
No 24
>PF10317 7TM_GPCR_Srd: Serpentine type 7TM GPCR chemoreceptor Srd; InterPro: IPR019421 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents the chemoreceptor Srd [].
Probab=68.87 E-value=22 Score=21.05 Aligned_cols=67 Identities=16% Similarity=0.174 Sum_probs=36.1
Q ss_pred hHHHHHHHHHHHHHHHHHHHHHHHHHHHhcc----------ccccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhc
Q psy17211 5 TNYYLVNLSLADLFMAVFNCVFNFIYMLYSH----------WPFGEMYCKVNYFITNITVAASVFTLVAISLDRFVE 71 (72)
Q Consensus 5 ~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~----------~~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~a 71 (72)
..+++.|-++.|+.......-........+. ...++..|.........+...+.+.+..--+-||..
T Consensus 34 ~~~~l~~~~~~~~~~~~~~~~~q~R~i~~~~~~~~~~~GpC~~~~~~~C~~~y~~~~~~~~~s~~~i~~sf~yRy~i 110 (292)
T PF10317_consen 34 YSILLLNTAIFDLISIISAFLTQPRIIPNGTSIAVISYGPCRYFGPWFCFFCYHIMLHFSIHSGWSIILSFYYRYYI 110 (292)
T ss_pred HHHHHHHHHHHHHHHHHHHHHhhhhccCCCCcEEEEeeecceecCcHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 4578999999999887754333222111111 112334454444444445555555555555568764
No 25
>PF10321 7TM_GPCR_Srt: Serpentine type 7TM GPCR chemoreceptor Srt; InterPro: IPR019425 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 []. Srt is a member of the Srg superfamily of chemoreceptors. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' [].
Probab=62.41 E-value=33 Score=20.90 Aligned_cols=64 Identities=16% Similarity=0.296 Sum_probs=36.4
Q ss_pred CchhHHHHHHHHHHHHHHHHHHHHHHHHHHHhccccccccchhhh------HHHhHHHHHHHHHHHHHHHHHHhh
Q psy17211 2 RTVTNYYLVNLSLADLFMAVFNCVFNFIYMLYSHWPFGEMYCKVN------YFITNITVAASVFTLVAISLDRFV 70 (72)
Q Consensus 2 ~~~~~~~~~~la~~dl~~~~~~~p~~~~~~~~~~~~~~~~~C~~~------~~~~~~~~~~s~~~l~~is~dRy~ 70 (72)
|+|.|-.+.-|++.|+..........-.... .|...|+.. +.....+=.+++..-..++++|..
T Consensus 64 k~~~ykiM~~L~i~Di~~l~~~si~tG~l~i-----~G~vfC~~P~~~~i~G~~~~~~W~~~c~~~i~LainR~~ 133 (313)
T PF10321_consen 64 KMSCYKIMFFLAIFDIIQLFINSIITGILAI-----FGAVFCSYPRFIYIMGCIALGSWCGSCIICILLAINRCC 133 (313)
T ss_pred cCcHHHHHHHHHHHHHHHHHhhhhhhhHHHh-----cCccccCCchHhhhhhccchhhHHHHHHHHHHHHHHHHH
Confidence 4688888999999999887643222211111 223344322 222222334566666678888874
No 26
>PF00599 Flu_M2: Influenza Matrix protein (M2); InterPro: IPR002089 This entry contains Influenza virus matrix protein 2. It is an integral membrane protein that is expressed on the infected cell surface and incorporated into virions where it is a minor component. The protein spans the viral membrane with an extracellular amino-terminus and a cytoplasmic carboxy-terminus. The transmembrane domain of the M2 protein forms the channel pore. The M2 protein, which forms a homotetramer, has H+ ion channel which was found to be regulated by pH [ and may have a pivotal role in the biology of Influenza virus infection [].; GO: 0015078 hydrogen ion transmembrane transporter activity, 0015992 proton transport, 0033644 host cell membrane, 0055036 virion membrane; PDB: 2L0J_A 2KWX_B 2KIH_A 2RLF_A 1MP6_A 2LJB_D 2LJC_A 2H95_B 1NYJ_B 3BKD_E ....
Probab=56.79 E-value=24 Score=17.45 Aligned_cols=31 Identities=19% Similarity=0.307 Sum_probs=16.9
Q ss_pred ccchhhhHH---HhHHHHHHHHHHHHHHHHHHhh
Q psy17211 40 EMYCKVNYF---ITNITVAASVFTLVAISLDRFV 70 (72)
Q Consensus 40 ~~~C~~~~~---~~~~~~~~s~~~l~~is~dRy~ 70 (72)
...|+.... +.......++.++....+||..
T Consensus 14 eWeCrc~~ssd~lv~aA~IiGILHLiLWI~DRlf 47 (97)
T PF00599_consen 14 EWECRCSDSSDPLVIAANIIGILHLILWILDRLF 47 (97)
T ss_dssp ---------HHHHHHHHHHHHHHHHHHHHHHHCT
T ss_pred CceeeecCCcchHHHHHHHHHHHHHHHHHHHHHH
Confidence 345665544 4455567888999999999964
No 27
>PF06681 DUF1182: Protein of unknown function (DUF1182); InterPro: IPR010601 This family consists of several hypothetical proteins of around 360 residues in length and seems to be specific to Caenorhabditis elegans. The function of this family is unknown.
Probab=55.39 E-value=40 Score=19.68 Aligned_cols=35 Identities=17% Similarity=0.264 Sum_probs=23.7
Q ss_pred cccccchhhhHHHhHHHHHHHHHHHHHHHHHHhhc
Q psy17211 37 PFGEMYCKVNYFITNITVAASVFTLVAISLDRFVE 71 (72)
Q Consensus 37 ~~~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~a 71 (72)
+.+-..|.+..-....+-.+......+++++||.-
T Consensus 111 ~ytI~vCSflk~f~S~t~s~~~vip~aVAIyRy~~ 145 (226)
T PF06681_consen 111 QYTIFVCSFLKNFTSSTTSCAQVIPVAVAIYRYLI 145 (226)
T ss_pred eEEEEeehHHHhHHHHHhhhhccchhhhhhhhhhe
Confidence 34557788776555555555556666899999964
No 28
>PF03125 Sre: C. elegans Sre G protein-coupled chemoreceptor; InterPro: IPR004151 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents serpentine receptor class e (Sre) from the Sra superfamily []. ; GO: 0004888 transmembrane signaling receptor activity, 0007606 sensory perception of chemical stimulus, 0016021 integral to membrane
Probab=41.28 E-value=63 Score=19.95 Aligned_cols=25 Identities=24% Similarity=0.397 Sum_probs=18.3
Q ss_pred HHHhHHHHHHHHHHHHHHHHHHhhc
Q psy17211 47 YFITNITVAASVFTLVAISLDRFVE 71 (72)
Q Consensus 47 ~~~~~~~~~~s~~~l~~is~dRy~a 71 (72)
+++.+-..+.....+.++++||..|
T Consensus 127 ~~l~~~y~~~~~~~~~~~~iER~~A 151 (365)
T PF03125_consen 127 GFLRWHYMFSAIFCLLAIVIERCFA 151 (365)
T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 4445555566678899999999876
No 29
>PF02117 7TM_GPCR_Sra: Serpentine type 7TM GPCR chemoreceptor Sra; InterPro: IPR000344 G-protein-coupled receptors, GPCRs, constitute a vast protein family that encompasses a wide range of functions (including various autocrine, paracrine and endocrine processes). They show considerable diversity at the sequence level, on the basis of which they can be separated into distinct groups. We use the term clan to describe the GPCRs, as they embrace a group of families for which there are indications of evolutionary relationship, but between which there is no statistically significant similarity in sequence []. The currently known clan members include the rhodopsin-like GPCRs, the secretin-like GPCRs, the cAMP receptors, the fungal mating pheromone receptors, and the metabotropic glutamate receptor family. There is a specialised database for GPCRs (http://www.gpcr.org/7tm/). The nematode Caenorhabditis elegans has only 14 types of chemosensory neuron, yet is able to sense and respond to several hundred different chemicals because each neuron detects several stimuli []. Chemoperception is one of the central senses of soil nematodes like C. elegans which are otherwise 'blind' and 'deaf' []. Chemoreception in C. elegans is mediated by members of the seven-transmembrane G-protein-coupled receptor class (7TM GPCRs). More than 1300 potential chemoreceptor genes have been identified in C. elegans, which are generally prefixed sr for serpentine receptor. The receptor superfamilies include Sra (Sra, Srb, Srab, Sre), Str (Srh, Str, Sri, Srd, Srj, Srm, Srn) and Srg (Srx, Srt, Srg, Sru, Srv, Srxa), as well as the families Srw, Srz, Srbc, Srsx and Srr [, , ]. Many of these proteins have homologues in Caenorhabditis briggsae. This entry represents serpentine receptor class a (Sra) from the Sra superfamily []. Sra receptors contain 6-7 hydrophobic, putative transmembrane, regions and can be distinguished from other 7TM GPCR receptors by their own characteristic TM signatures.; GO: 0004888 transmembrane signaling receptor activity, 0007606 sensory perception of chemical stimulus, 0016021 integral to membrane
Probab=37.72 E-value=97 Score=18.96 Aligned_cols=33 Identities=21% Similarity=0.433 Sum_probs=25.3
Q ss_pred cccchhhhHHHhHHHHHHHHHHHHHHHHHHhhc
Q psy17211 39 GEMYCKVNYFITNITVAASVFTLVAISLDRFVE 71 (72)
Q Consensus 39 ~~~~C~~~~~~~~~~~~~s~~~l~~is~dRy~a 71 (72)
....|.........+-....+.-.++.+||-.|
T Consensus 97 ~~~eC~~~~~~~~~~~~~~~~~q~aL~idRl~a 129 (328)
T PF02117_consen 97 TSSECFPYYYFYYFTNSGMIFIQFALTIDRLLA 129 (328)
T ss_pred ecCceeeeehHHHHHHHHHHHHHHHHHHHHHHH
Confidence 456687777776666677778889999999765
Done!