Anti-CDIPT antibodies are used in the immunodetection of the protein CDP-diacylglycerol--inositol 3-phosphatidyltransferase. In humans, the canonical protein has a reported length of 213 amino acid residues and a mass of 23.5 kDa. Its subcellular localization is in the ER and cell membrane. Up to 3 different isoforms have been reported for this protein. It is notably expressed in the placenta. A member of the CDP-alcohol phosphatidyltransferase class-I protein family, CDIPT is known to catalyze the biosynthesis of phosphatidylinositol (PtdIns) as well as PtdIns:inositol exchange reaction. Synonyms for this target antigen include PIS1, PI synthase, PtdIns synthase, phosphatidylinositol synthase, and PIS. CDIPT gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Western Blot is the most common application for the CDIPT antibodies listed below. ELISA, Flow Cytometry, and Immunohistochemistry are also common applications.