A number of ELISA Kits are available that target ANGI, an alias of the protein, angiotensinogen. The human protein, encoded by the gene AGT, is a member of the Serpin family. The protein's cellular localization is indicated to be secreted. Additional synonyms or past names for this protein may include: ANHU, SERPINA8, hFLT1. Homology is conserved in other species, such as Mouse, Rat.