The ELISA kits listed below target CCK, the symbol for the human gene, cholecystokinin, and a member of the Gastrin/cholecystokinin family. The protein encoded by CCK has a predicted amino acid length of 115, a mass of 12.7 kDa, and a secreted subcellular localization. CCK may also be known by the following names: prepro-cholecystokinin, and cholecystokinin triacontatriapeptide. Orthologs of the gene, including human, mouse, rat, bovine, chicken, primate, guinea pig, fish, plant, and other mammalian are available targets of several ELISA kits.