Anti-olfactory receptor family 2 subfamily B member 8 pseudogene antibodies are used for the immunodetection of the protein encoded by the OR2B8P gene. In humans, the canonical protein has a reported length of 312 amino acid residues and a mass of 35 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 putative olfactory receptor 2B8 and Olfactory receptor 2B8.