Anti-CDP-diacylglycerol synthase antibodies are used in antigen-specific immunodetection in biological samples. The target CDP-diacylglycerol synthase is a known alias name of the protein TAM41 mitochondrial translocator assembly and maintenance homolog, encoded by the TAMM41 gene in humans. This 452-amino acid residue protein is known to catalyze the conversion of phosphatidic acid (PA) to CDP-diacylglycerol (CDP-DAG), an essential intermediate in the synthesis of phosphatidylglycerol, cardiolipin and phosphatidylinositol. It is localized to the mitochondria of the cell.