FB2026_03 , released September 17, 2026
FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term CDP-diacylglycerol-inositol 3-phosphatidyltransferase activity ID (Ontology) GO:0003881 (Gene Ontology)
Definition Catalysis of the reaction: myo-inositol + CDP-diacylglycerol = 1-phosphatidyl-1D-myo-inositol + CMP + H+.[ EC:2 ]
Also Known As "phosphatidylinositol synthase activity"
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Data ClassFieldDirect annotations
Genes (FBgn)GO_MOLECULAR_FUNCTION
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 CDP-diacylglycerol-inositol 3-phosphatidyltransferase activity (all annotations which use CV term, excluding "NOT" statements)
     enables | CDP-diacylglycerol-inositol 3-phosphatidyltransferase activity
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  phosphotransferase activity, for other substituted phosphate groups
   |__CDP-alcohol phosphatidyltransferase activity
       |__CDP-diacylglycerol-inositol 3-phosphatidyltransferase activity  1 rec.
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Is a CDP-alcohol phosphatidyltransferase activity
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Synonyms
  • "CDP diglyceride-inositol phosphatidyltransferase activity" RELATED[ EC:2 ]
    "CDP-DG:inositol transferase activity" RELATED[ EC:2 ]
    "CDP-diacylglycerol--inositol phosphatidyltransferase activity" RELATED[ EC:2 ]
    "CDP-diacylglycerol:myo-inositol 3-phosphatidyltransferase activity" RELATED[ EC:2 ]
    "CDP-diacylglycerol:myo-inositol-3-phosphatidyltransferase activity" RELATED[ EC:2 ]
    "CDP-diglyceride-inositol transferase activity" RELATED[ EC:2 ]
    "CDP-diglyceride:inositol transferase activity" RELATED[ EC:2 ]
    "CDPdiacylglycerol-inositol 3-phosphatidyltransferase activity" RELATED[ EC:2 ]
    "cytidine 5'-diphospho-1,2-diacyl-sn-glycerol:myo-inositol 3-phosphatidyltransferase activity" RELATED[ EC:2 ]
    "cytidine diphosphodiglyceride-inositol phosphatidyltransferase activity" RELATED[ EC:2 ]
    "cytidine diphosphoglyceride-inositol phosphatidyltransferase activity" RELATED[ EC:2 ]
    "cytidine diphosphoglyceride-inositol transferase activity" RELATED[ EC:2 ]
    "phosphatidylinositol synthase activity" EXACT
Secondary IDs
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EC:2.7.8.11
KEGG_REACTION:R01802
MetaCyc:2.7.8.11-RXN
Reactome:R-HSA-1482976 "CDP-DAG is converted to PI by CDIPT"
RHEA:11580