GO Term : GO:0004445 inositol-polyphosphate 5-phosphatase activity GO

Namespace  molecular_function Obsolete  false
description  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.

0 Cross References

1 Ontology

Name
GO

9 Parents

Identifier Name Description
GO:0016791 phosphatase activity Catalysis of the hydrolysis of phosphoric monoesters, releasing inorganic phosphate.
GO:0003824 catalytic activity Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
GO:0016787 hydrolase activity Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
GO:0016788 hydrolase activity, acting on ester bonds Catalysis of the hydrolysis of any ester bond.
GO:0042578 phosphoric ester hydrolase activity Catalysis of the reaction: RPO-R' + H2O = RPOOH + R'H. This reaction is the hydrolysis of any phosphoric ester bond, any ester formed from orthophosphoric acid, O=P(OH)3.
GO:0003674 molecular_function Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions.
GO:0052745 inositol phosphate phosphatase activity Catalysis of the reaction: inositol phosphate(n) + H2O = inositol phosphate(n-1) + phosphate. This reaction is the removal of a phosphate group from an inositol phosphate.
GO:0004445 inositol-polyphosphate 5-phosphatase activity 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.
GO:0046030 inositol trisphosphate phosphatase activity Catalysis of the reaction: myo-inositol trisphosphate + H2O = myo-inositol bisphosphate + phosphate.

0 Protein

8 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0046030 GO:0004445
is_a GO:0003824 GO:0004445
is_a GO:0016787 GO:0004445
is_a GO:0016788 GO:0004445
is_a GO:0042578 GO:0004445
is_a GO:0003674 GO:0004445
is_a GO:0016791 GO:0004445
is_a GO:0052745 GO:0004445

23 Synonyms

Name Type
Ins(1,4,5)P3/Ins(1,3,4,5)P4 5-phosphatase activity synonym
type II inositol polyphosphate 5-phosphatase activity synonym
InsP(3)/Ins(1,3,4,5)P(4) 5-phosphatase activity synonym
type I inositol-polyphosphate phosphatase activity synonym
InsP3/Ins(1,3,4,5)P4 5-phosphatase activity synonym
myo-inositol-1,4,5-trisphosphate 5-phosphatase activity synonym
type II inositol-1,4,5-trisphosphate 5-phosphatase activity synonym
D-myo-inositol(1,4,5)/(1,3,4,5)-polyphosphate 5-phosphatase activity synonym
L-myo-inositol 1,4,5-trisphosphate-monoesterase activity synonym
inositol-1,4,5-trisphosphate 5-phosphatase activity synonym
inositol-1,4,5-trisphosphate/1,3,4,5-tetrakisphosphate 5-phosphatase activity synonym
Ins(1,4,5)P(3) 5-phosphatase activity synonym
Ins(1,4,5)P3 5-phosphatase activity synonym
D-myo-inositol 1,4,5-trisphosphate 5-phosphatase activity synonym
inositol 1,4,5-trisphosphate phosphatase activity synonym
inosine triphosphatase activity synonym
inositol polyphosphate-5-phosphatase activity synonym
inositol phosphate 5-phosphomonoesterase activity synonym
inositol trisphosphate phosphomonoesterase activity synonym
inositol triphosphate 5-phosphomonoesterase activity synonym
1D-myo-inositol-1,4,5-trisphosphate 5-phosphohydrolase activity synonym
D-myo-inositol 1,4,5-triphosphate 5-phosphatase activity synonym
5PTase activity synonym