FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term inositol monophosphate 1-phosphatase activity ID (Ontology) GO:0008934 (Gene Ontology)
Definition Catalysis of the reaction: 1D-myo-inositol 1-phosphate + H2O = myo-inositol + phosphate.
Comment
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Data ClassFieldDirect annotations
Genes (FBgn)GO_MOLECULAR_FUNCTION
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 inositol monophosphate 1-phosphatase activity (all annotations which use CV term, excluding "NOT" statements)
     enables | inositol monophosphate 1-phosphatase activity
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  inositol phosphate phosphatase activity
   |__inositol monophosphate phosphatase activity
       |__inositol monophosphate 1-phosphatase activity  6 rec.
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Is a inositol monophosphate phosphatase activity
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Synonyms
  • "inositol 1-phosphatase activity" RELATED[ EC:3 ]
    "inositol-1(or 4)-monophosphatase activity" BROAD[ EC:3 ]
    "L-myo-inositol-1-phosphate phosphatase activity" RELATED[ EC:3 ]
    "myo-inositol 1-phosphatase activity" RELATED[ EC:3 ]
    "myo-inositol-1(or 4)-monophosphatase activity" BROAD
    "myo-inositol-1(or 4)-phosphate phosphohydrolase activity" BROAD[ EC:3 ]
    "myo-inositol-1-phosphatase activity" RELATED[ EC:3 ]
Secondary IDs
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MetaCyc:RXN0-5408
Reactome:R-HSA-1855154 "I1P is dephosphorylated to Ins by IMPA1/2 in the cytosol"
RHEA:27670