The largest family of cell surface receptors involved in SIGNAL TRANSDUCTION. They share a common structure and signal through HETEROTRIMERIC G-PROTEINS. (mesh:D043562)
| Synonym | Reference | Specificity |
| GPCRs | Exact | |
| GPCR | Exact |
| Identifier | Name | Relation |
| FPLX:GPCR_C | GPCR_C | isa |