Anti-OR4N4 antibodies are used in the immunodetection of the protein olfactory receptor family 4 subfamily N member 4. In humans, the canonical protein has a reported length of 316 amino acid residues and a mass of 35.7 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 OR15-1, olfactory receptor OR15-5, and olfactory receptor 4N4. Western Blot is the most common application for the OR4N4 antibodies listed below. ELISA and Immunofluorescence are also common applications.