Melanin-concentrating hormone receptor 1
Melanin-concentrating hormone receptor 1, also known as MCH1, is one of the melanin-concentrating hormone receptors found in all mammals. The protein encoded by this gene, a member of the G protein-coupled receptor family 1, is an integral plasma membrane protein which binds melanin-concentrating hormone.
Source: Wikipedia — Melanin-concentrating hormone receptor 1 (CC BY-SA 4.0)