Provided below are ELISA kits targeting amine oxidase copper containing 3, a human protein encoded by AOC3. This protein is 763 amino acids long, with a mass of 84.6 kDa, and is a member of the Copper/topaquinone oxidase family. 3 isoforms have been identified. This is reported to be a membrane protein. It is also an enzyme classified as a(n) primary-amine oxidase. Glycosylation sites have been reported. Other alias names for this protein include: membrane primary amine oxidase, amine oxidase copper containing 3 (vascular adhesion protein 1), copper amine oxidase, placenta copper monamine oxidase, SSAO, VAP-1, and VAP1.