Anti-Amidophosphoribosyltransferase antibodies enable researchers to detect and measure the Amidophosphoribosyltransferase antigen in biological samples. This target is a reported synonym of the PPAT gene, which encodes phosphoribosyl pyrophosphate amidotransferase. This protein is known to function in metabolic processes, among other biological roles. The human version of Amidophosphoribosyltransferase has a canonical amino acid length of 517 residues and a protein mass of 57.4 kilodaltons. It is reported to be notably expressed in many tissues, such as the appendix, tonsil, and adrenal gland. Other names for this target antigen include ATASE, GPAT, and PRAT. Indicated applications for Amidophosphoribosyltransferase antibodies listed below include ELISA, Western Blot, and Immunohistochemistry.