Anti-Opiorphin antibodies are protein reagents that detect specific antigens. The Opiorphin antigen is another term for the human protein opiorphin prepropeptide, encoded by the OPRPN gene. Canonically, it has an amino acid length of 248 residues and a mass of 27.2 kilodaltons. It is a secreted protein and it is found to be highly expressed in lacrimal gland where it found in the secretory endpieces. The Opiorphin protein is a member of the PROL1/PROL3 protein family. Some Opiorphin antibodies may have been used in research and have associated citations. Indicated applications for the antibodies listed below include ELISA, Western Blot, and Immunohistochemistry.