Anti-OR5K3 antibodies are used in the immunodetection of the protein olfactory receptor family 5 subfamily K member 3. In humans, the canonical protein has a reported length of 321 amino acid residues and a mass of 36.7 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 5K3. OR5K3 gene orthologs have been reported in the mouse and chimpanzee species. Western Blot is the most common application for the OR5K3 antibodies listed below. ELISA, Immunocytochemistry, and Immunofluorescence are also common applications.