Below are ELISA kits for the investigation of I3, another term for brain protein I3. In humans this protein is encoded by the gene, BRI3. The gene is also conserved in other species, including: mouse, rat, zebrafish, frog. The protein is reported to be 125-amino acids long with a mass of 13.6 kDa. It is a member of the BRI3 family. For more detailed ELISA target information, visit the supplier page.