EC - CDP-diacylglycerol—inositol 3-phosphatidyltransferase

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IntEnz Enzyme Nomenclature


Accepted name:
CDP-diacylglycerol—inositol 3-phosphatidyltransferase
Other names:
CDP diglyceride—inositol phosphatidyltransferase
CDP-DG:inositol transferase
CDP-diacylglycerol—inositol phosphatidyltransferase
CDP-diglyceride:inositol transferase
CDP-diglyceride—inositol transferase
CDPdiacylglycerol—inositol 3-phosphatidyltransferase
cytidine 5'-diphospho-1,2-diacyl-sn-glycerol:myo-inositol 3-phosphatidyltransferase
cytidine diphosphodiglyceride—inositol phosphatidyltransferase
cytidine diphosphoglyceride—inositol phosphatidyltransferase
cytidine diphosphoglyceride—inositol transferase
phosphatidylinositol synthase
Systematic name:
CDP-diacylglycerol:myo-inositol 3-phosphatidyltransferase


Links to other databases

Enzymes and pathways: NC-IUBMB , BRENDA , DIAGRAM , ExplorEnz , ENZYME@ExPASy , KEGG , MetaCyc , UniPathway
Protein domains and families: PROSITE:PDOC00321
Structural data: CSA , EC2PDB
Gene Ontology: GO:0003881
CAS Registry Number: 9027-01-4


  1. Bleasdale, J.E., Wallis, P., MacDonald, P.C. and Johnston, J.M.
    Characterization of the forward and reverse reactions catalyzed by CDP-diacylglycerol:inositol transferase in rabbit lung tissue.
    Biochim. Biophys. Acta 575: 135-147 (1979). [PMID: 41587]
  2. Prottey, C. and Hawthorne, J.N.
    The biosynthesis of phosphatidic acid and phosphatidylinositol in mammalian pancreas.
    Biochem. J. 105: 379-392 (1967). [PMID: 4293959]
  3. Salway, J.G., Harewood, J.L., Kai, M., White, G.L. and Hawthorne, J.N.
    Enzymes of phosphoinositide metabolism during rat brain development.
    J. Neurochem. 15: 221-226 (1968). [PMID: 4295616]
  4. Takenawa, T. and Egawa, K.
    CDP-diglyceride:inositol transferase from rat liver. Purification and properties.
    J. Biol. Chem. 252: 5419-5423 (1977). [PMID: 18462]

[EC created 1972, modified 1976]