Table 2.
Family B and C GPCR names, accession numbers and G protein coupled (GPCR names link out to the corresponding Reactome reaction)
| GPCR family 2/B Receptors | Gene Name | Acc. No. | Gα subunit(s) coupled | GPCR family 3/C Receptors | Gene Name | Acc. No. | Gα subunit(s) coupled | |
|---|---|---|---|---|---|---|---|---|
| Brain-specific angiogenesis inhibitor 1 | BAI1 | O14514 | unknown | Extracellular calcium-sensing receptor | CASR | P41180 | i, q/11 | |
| Brain-specific angiogenesis inhibitor 2 | BAI2 | O60241 | unknown | GABA type B receptor 1subunit 1 | GABBR1 | Q9UBS5 | i | |
| Brain-specific angiogenesis inhibitor 3 | BAI3 | O60242 | unknown | GABA type B receptor subunit 2 | GABBR2 | O75899 | i | |
| Calcitonin receptor | CALCR | P30988 | s | GPCR family C group 6 member A | GPRC6A | Q5T6X5 | q/11 | |
| Calcitonin gene-related peptide type 1 receptor | CALCRL | Q16602 | s | Metabotropic glutamate receptor 1 | GRM1 | Q13255 | q/11 | |
| Corticotropin-releasing factor receptor 1 | CRHR1 | P34998 | s | Metabotropic glutamate receptor 2 | GRM2 | Q14416 | i | |
| Corticotropin-releasing factor receptor 2 | CRHR2 | Q13324 | s | Metabotropic glutamate receptor 3 | GRM3 | Q14832 | i | |
| Growth hormone-releasing hormone receptor | GHRHR | Q02643 | s | Metabotropic glutamate receptor 4 | GRM4 | Q14833 | i | |
| Gastric inhibitory polypeptide receptor | GIPR | P48546 | s | Metabotropic glutamate receptor 5 | GRM5 | P41594 | q/11 | |
| Glucagon-like peptide 1 receptor | GLP1R | P43220 | s | Metabotropic glutamate receptor 6 | GRM6 | O15303 | i | |
| Glucagon-like peptide 2 receptor | GLP2R | O95838 | s | Metabotropic glutamate receptor 7 | GRM7 | Q14831 | i | |
| Glucagon receptor | GCGR | P47871 | q/11, s | Metabotropic glutamate receptor 8 | GRM8 | O00222 | i | |
| Pituitary adenylate cyclase-activating polypeptide type I receptor | ADCYAP1R1 | P41586 | s | Taste receptor 1 member 1 | TAS1R1 | Q7RTX1 | unknown | |
| Taste receptor 1 member 2 | TAS1R2 | Q8TE23 | unknown | |||||
| Parathyroid hormone receptor 1 | PTH1R | Q03431 | s | Taste receptor 1 member 3 | TAS1R3 | Q7RTX0 | unknown | |
| Parathyroid hormone 2 receptor | PTH2R | P49190 | s | |||||
| Secretin receptor | SCTR | P47872 | s | |||||
| Vasoactive intestinal polypeptide receptor 1 | VIPR1 | P32241 | s | |||||
| Vasoactive intestinal polypeptide receptor 2 | VIPR2 | P41587 | s | |||||
| Frizzled-10 | FZD10 | Q9ULW2 | i | |||||
| Frizzled-1 | FZD1 | Q9UP38 | i | |||||
| Frizzled-2 | FZD2 | Q14332 | i | |||||
| Frizzled-3 | FZD3 | Q9NPG1 | i | |||||
| Frizzled-4 | FZD4 | Q9ULV1 | i | |||||
| Frizzled-5 | FZD5 | Q13467 | i | |||||
| Frizzled-6 | FZD6 | O60353 | i | |||||
| Frizzled-7 | FZD7 | O75084 | i | |||||
| Frizzled-8 | FZD8 | Q9H461 | i | |||||
| Frizzled-9 | FZD9 (FZD3) | O00144 | i | |||||
| Smoothened homologue | SMO (SMOH) | Q99835 | i |