These Uroguanylin ELISA kits are immunodetection tools for measuring the levels of Uroguanylin in biological samples. Uroguanylin is an alias of the human GUCA2B gene, which encodes the protein, guanylate cyclase activator 2B. The protein is reported to be an endogenous activator of intestinal guanylate cyclase. The GUCA2B protein is described to be 112 amino acid residues in length and 12.1 kilodaltons in mass. It is known to be a secreted protein. Other names for this target antigen include GCAP-II, UGN, and prepro-uroguanylin. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.