Probable G-protein coupled receptor 146 is a protein that in humans is encoded by the GPR146gene.[3] It has been identified as a possible receptor for C-peptide.[4]
Gloriam DE, Schiöth HB, Fredriksson R (Apr 2005). "Nine new human Rhodopsin family G-protein coupled receptors: identification, sequence characterisation and evolutionary relationship". Biochimica et Biophysica Acta. 1722 (3): 235–46. doi:10.1016/j.bbagen.2004.12.001. PMID15777626.