CALCRL Relaxin receptor Relaxin/insulin-like family peptide receptor 1 Relaxin/insulin-like family peptide receptor 3 Relaxin/insulin-like family peptide receptor 2 Relaxin/insulin-like family peptide receptor 4 Rhodopsin-like receptors GPR182 Signaling peptide receptor Biogenic amine receptor Thrombin receptor Bombesin receptor Neurotransmitter receptor GPCR neuropeptide receptor Anaphylatoxin receptors Secretin receptor family Flamingo (protein) Proton-sensing G protein-coupled receptors TAS2R12 Vasoactive intestinal peptide receptor GPR137B Olfactory tubercle Orphan receptor OPN1MW2 Class C GPCR Vomeronasal receptor Frizzled MAS1 oncogene Glucagon receptor family Adhesion G protein-coupled receptor Insulin-like growth facto…

or receptor GABA receptor Olfactory receptor Melanin-concentrating hormone receptor Bradykinin receptor Methuselah-like proteins Corticotropin-releasing hormone receptor Brain-specific angiogenesis inhibitor Endothelin receptor GNRHR2 Formyl peptide receptor Prokineticin receptor Galanin receptor TAAR9 Neuropeptide B/W receptor Neuropeptide FF receptor Parathyroid hormone receptor Super Conserved Receptor Expressed in Brain Neuromedin U receptor TAAR3 Neurotensin receptor GABAB receptor TAS2R45 VN1R3 Lysophosphatidic acid receptor Cholecystokinin receptor Angioten

sin II receptor EMR3 VN1R5 Protease-activated receptor S1PR5 GPR111 GPR112 GPR31 Vertebrate visual opsin GPR144 Retinoic acid-inducible orphan G protein-coupled receptor VN1R4 GPR148 GPR78 Motilin receptor TAS2R5 MAS1L Oxoeicosanoid receptor 1 Melatonin receptor Neuropeptide Y receptor Melatonin receptor 1C GPR152 TAS2R8 TAS2R9 P2Y receptor GPR3 Hydroxycarboxylic acid receptor 3 GPR26 GPR132 GPR150 TAS2R42 Cell surface receptor LPAR5 GPR173 GPR27 GPR82 GPR20 GPR61 MRGPRX3 GPR15 TAS1R3 GPR156 GPR160 TAAR6 GPR128 GPR32 VN1R1 Orexin receptor GNRHR GPR1 Sphingosine-1-phosphate receptor GPR133 Neuropeptid