2825241070ENSG00000183671ENSG00000283448ENSMUSG00000046856P46091Q8K087NM_005279NM_146250NM_001357045NP_005270NP_666362NP_001343974G protein-coupled receptor 1, also known as GPR1, is a protein that in humans is encoded by the GPR1 gene. G protein-coupled receptor 1, also known as GPR1, is a protein that in humans is encoded by the GPR1 gene. GPR1 is a member of the G protein-coupled receptor family of transmembrane receptors. It functions as a receptor for chemerin. Other receptors for chemerin include CMKLR1 and CCRL2.