Anti-OR2S2 antibodies are used in the immunodetection of the protein olfactory receptor family 2 subfamily S member 2. In humans, the canonical protein has a reported length of 319 amino acid residues and a mass of 35.2 kDa. Its subcellular localization is in the cell membrane. A member of the G-protein coupled receptor 1 protein family, OR2S2 is known to be involved with the sensory perception of smell. Post-translational modifications have been described, including glycosylation. Synonyms for this target antigen include olfactory receptor 2S2 and olfactory receptor OR9-3. Western Blot is a widely used application for the OR2S2 antibodies listed below. In addition, ELISA is also a common application.