Anti-OR4K13 antibodies are used in the immunodetection of the protein olfactory receptor family 4 subfamily K member 13. In humans, the canonical protein has a reported length of 304 amino acid residues and a mass of 34.3 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 4K13 and olfactory receptor OR14-27. Western Blot is a widely used application for the OR4K13 antibodies listed below. In addition, ELISA is also a common application.