function:Orphan receptor.,induction:Expression increased in fibroblasts or HeLa cells following UV-A irradiation, exposure to DNA-alkylating agents, or endoplasmic reticulum (ER) stress caused by osmotic shock or the glycosylation inhibitor tunicamycin.,similarity:Belongs to the G-protein coupled receptor 1 family.,tissue specificity:Expressed in pituitary and placenta. No expression detected in brain, skeletal muscle, lung, heart, liver, pancreas, or kidney.,
Cell membrane; Multi-pass membrane protein.
High level of expression in placenta. Expressed throughout the brain at low level. No expression detected in skeletal muscle, lung, heart, liver, pancreas, or kidney.