Relaxin family peptide hormones Relaxin Relaxin receptor Relaxin/insulin-like family peptide receptor 1 Relaxin/insulin-like family peptide receptor 3 Relaxin/insulin-like family peptide receptor 2 INSL5 Relaxin/insulin-like family peptide receptor 4 Insulin like 6 INSL3 Secretin receptor family Corticotropin-releasing hormone receptor 2 GPHA2 Frizzled-8 INSL4 Muscarinic acetylcholine receptor M3 Gastric inhibitory polypeptide Neuropeptide Y receptor Y1 Human chorionic gonadotropin GABBR2 Nerve growth factor Thyrotropin receptor Adiponectin Vasopressin receptor 2 Osteocalcin TAS2R38 Proopiomelanocortin Renin Cholecystokinin B receptor C5a receptor Muscarinic acetylcholine receptor M4 Adenosin…

ne A1 receptor Muscarinic acetylcholine receptor M2 Proteinase-activated receptor 1 Ghrelin Vasoactive intestinal peptide 5-HT1B receptor Tachykinin receptor 1 Somatostatin Melanin-concentrating hormone receptor 2 Insulin-like growth factor 2 Corticotropin-releasing hormone receptor 1 Corticotropin-releasing hormone Metabotropic glutamate receptor 1 Cysteinyl leukotriene receptor 1 Gonadotropin-releasing hormone Atrial natriuretic peptide C21orf62 Erythropoieti

n Nociceptin receptor Beta-1 adrenergic receptor Beta-2 adrenergic receptor Parathyroid hormone Glucagon-like peptide-1 receptor Somatostatin receptor 2 Brain natriuretic peptide 32 Prostacyclin receptor Dopamine receptor D4 Dopamine receptor D2 5-HT2B receptor Insulin-like growth factor 1 Brain-derived neurotrophic factor Prolactin 5-HT2C receptor Protein wntless homolog G protein-coupled receptor Leptin 5-HT2A receptor Prokineticin Thyroid-stimulating hormone Asprosin Melanin-concentrating hormone Lipotropin Pancreatic polypeptide Insulin Motilin Free fatty acid receptor Retinoic acid-inducible orphan G protein-coupled receptor Protease-activated receptor Neuropeptide Y receptor Somatostatin receptor Activin and inhi