Anti-olfactory receptor family 12 subfamily D member 2 antibodies are used for the immunodetection of the protein encoded by the OR12D2 gene. In humans, the canonical protein has a reported length of 307 amino acid residues and a mass of 34.8 kDa. Its subcellular localization is in the cell membrane. It is a member of the G-protein coupled receptor 1 protein family. Post-translational modifications have been described, including glycosylation. Other names for this target antigen include HS6M1-20, olfactory receptor 12D2, olfactory receptor OR6-28, and DJ994E9.8.