Listed are ELISA Kits for the detection of coatomer protein complex, subunit alpha, an alias name of coatomer protein complex subunit alpha. The human protein, encoded by the gene COPA, is 1224 amino acid residues long and has a mass of 138,346 daltons. However, there are up to 2 reported isoforms. This protein is reported to have a cytoplasmic and secreted cellular localization. The gene is associated with Autoimmune interstitial lung, joint, and kidney disease. This target may also be known as: coatomer subunit alpha, alpha coat protein, proxenin, xenin, HEP-COP, and alpha-COP.