Anti-PDCE2 antibodies enable researchers to detect and measure the PDCE2 antigen in biological samples. This target is a reported synonym of the DLAT gene, which encodes dihydrolipoamide S-acetyltransferase. This protein is known to function in carbohydrate metabolism and homeostasis, among other biological roles. The human version of PDCE2 has a canonical amino acid length of 647 residues and a protein mass of 69 kilodaltons. It is reported to be localized in the mitochondria of cells and widely expressed in many tissue types. Other names for this target antigen include DLTA, E2, and PBC.