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Term Information

Accession
GO:0004445
Name
inositol-polyphosphate 5-phosphatase activity
Ontology
molecular_function
Synonyms
5PTase activity, D-myo-inositol(1,4,5)/(1,3,4,5)-polyphosphate 5-phosphatase activity, Ins(1,4,5)P3/Ins(1,3,4,5)P4 5-phosphatase activity, inosine triphosphatase activity, inositol polyphosphate-5-phosphatase activity, inositol triphosphate 5-phosphomonoesterase activity, inositol trisphosphate phosphomonoesterase activity, inositol-1,4,5-trisphosphate/1,3,4,5-tetrakisphosphate 5-phosphatase activity, type I inositol-polyphosphate phosphatase activity, type II inositol polyphosphate 5-phosphatase activity, 1D-myo-inositol-1,4,5-trisphosphate 5-phosphohydrolase activity, D-myo-inositol 1,4,5-triphosphate 5-phosphatase activity, D-myo-inositol 1,4,5-trisphosphate 5-phosphatase activity, Ins(1,4,5)P(3) 5-phosphatase activity, Ins(1,4,5)P3 5-phosphatase activity, InsP(3)/Ins(1,3,4,5)P(4) 5-phosphatase activity, InsP3/Ins(1,3,4,5)P4 5-phosphatase activity, inositol-1,4,5-trisphosphate 5-phosphatase activity, myo-inositol-1,4,5-trisphosphate 5-phosphatase activity, type II inositol-1,4,5-trisphosphate 5-phosphatase activity, L-myo-inositol 1,4,5-trisphosphate-monoesterase activity, inositol 1,4,5-trisphosphate phosphatase activity, inositol phosphate 5-phosphomonoesterase activity
Alternate IDs
None
Definition
Catalysis of the reactions: D-myo-inositol 1,4,5-trisphosphate + H2O = myo-inositol 1,4-bisphosphate + phosphate, and 1D-myo-inositol 1,3,4,5-tetrakisphosphate + H2O = 1D-myo-inositol 1,3,4-trisphosphate + phosphate. Source: EC:3.1.3.56
Comment
Note that this is a compound function and should be replaced by 'GO:0052659 : inositol 1,3,4,5-tetrakisphosphate 5-phosphatase activity' and 'GO:0052658 : inositol-1,4,5-trisphosphate 5-phosphatase activity'.
History
See term history for GO:0004445 at QuickGO
Subset
None
Feedback
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Graph of GO:0004445

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Parents of inositol-polyphosphate 5-phosphatase activity (GO:0004445)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
inositol-polyphosphate 5-phosphatase activity [is_a relation] is_a  inositol trisphosphate phosphatase activity (GO:0046030)
Children of inositol-polyphosphate 5-phosphatase activity (GO:0004445)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
positive regulation of inositol-polyphosphate 5-phosphatase activity (GO:0010925) [RO:0002213 relation] RO:0002213  inositol-polyphosphate 5-phosphatase activity
regulation of inositol-polyphosphate 5-phosphatase activity (GO:0010924) [RO:0002211 relation] RO:0002211  inositol-polyphosphate 5-phosphatase activity