Anti-OR4K2 antibodies are used in the immunodetection of the protein olfactory receptor family 4 subfamily K member 2. In humans, the canonical protein has a reported length of 314 amino acid residues and a mass of 35.4 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. Synonyms for this target antigen include olfactory receptor 4K2 and olfactory receptor OR14-15. Western Blot is the most common application for the OR4K2 antibodies listed below. ELISA, Immunofluorescence, and Immunohistochemistry are also common applications.