GPRC6A 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 Membrane androgen receptor Class C GPCR Membrane steroid receptor Rhodopsin-like receptors Membrane estrogen receptor Osteocalcin Signaling peptide receptor Biogenic amine receptor Thrombin receptor Bombesin receptor GPCR neuropeptide receptor Anaphylatoxin receptors Neurotransmitter receptor TAS2R12 Secretin receptor family Flamingo (protein) Proton-sensing G protein-coupled receptors Olfactory tubercle Orphan receptor OPN1MW2 Vomeronasal receptor GPR137B Vasoactive intestinal peptide receptor MAS1 oncogene Glucagon rec…

ceptor family Adhesion G protein-coupled receptor Insulin-like growth factor receptor GABA receptor Olfactory receptor Frizzled Bradykinin receptor Methuselah-like proteins Corticotropin-releasing hormone receptor Melanin-concentrating hormone receptor Brain-specific angiogenesis inhibitor Endothelin receptor Formyl peptide receptor Prokineticin receptor Galanin receptor GNRHR2 Neuropeptide B/W receptor Neuropeptide FF receptor Parathyroid hormone

receptor Super Conserved Receptor Expressed in Brain TAAR9 Neuromedin U receptor TAAR3 Neurotensin receptor GABAB receptor Lysophosphatidic acid receptor Cholecystokinin receptor TAS2R45 VN1R3 Angiotensin II receptor VN1R5 Protease-activated receptor EMR3 Vertebrate visual opsin GPR144 VN1R4 S1PR5 GPR111 GPR112 GPR148 GPR78 Motilin receptor Retinoic acid-inducible orphan G protein-coupled receptor GPR31 Oxoeicosanoid receptor 1 Melatonin receptor TAS2R9 Neuropeptide Y receptor Melatonin receptor 1C TAS2R5 GPR152 TAS2R8 P2Y receptor MAS1L Cell surface receptor GPR20 GPR61 MRGPRX3 GPR15 TAS1R3 GPR156 GPR160 TAAR6 GPR128 GPR32 LPAR5 GPR173 GPR27 GPR82 VN1R1 Orex