- Prostaglandin D2 Receptor (DP)
- Prostaglandin E Receptor 4 (EP4)
- Prostacyclin Receptor (PTGIR)
- Corticotropin Releasing Hormone Receptor 1 (CRHR1)
- Thyrotropin Releasing Hormone Receptor (TRHR)
- Relaxin Receptor 2 (RXFP2)
- Melatonin Receptor 1A (MTNR1A)
- Melanin Concentrating Hormone Receptor 1 (MCHR1)
- Formyl Peptide Receptor 1 (FPR1)
- Arginine Vasopressin Receptor 1B (AVPR1B)
- Corticosteroid Binding Globulin (CBG)
- Adrenocorticotropic Hormone Receptor (ACTHR)
- Melanocyte Stimulating Hormone Receptor (MSHR)
- Apelin (APLN)
- Apelin Receptor (APLNR)
