WormMine

WS297

Intermine data mining platform for C. elegans and related nematodes

GO Term : GO:0000298 endopolyphosphatase activity GO

Namespace  molecular_function Obsolete  false
Description  Catalysis of the reaction: polyphosphate + n H2O = (n+1) oligophosphate. The product contains 4 or 5 phosphate residues.

0 Cross References

1 Data Sets

Name URL
GO Annotation data set  

1 Ontology

Name
GO

1 Ontology Annotations

Annotation Extension Qualifier
  enables

7 Parents

Identifier Name Description
GO:0003674 molecular_function A molecular process that can be carried out by the action of a single macromolecular machine, usually via direct physical interactions with other molecular entities. Function in this sense denotes an action, or activity, that a gene product (or a complex) performs.
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.
GO:0016817 hydrolase activity, acting on acid anhydrides Catalysis of the hydrolysis of any acid anhydride.
GO:0016818 hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides Catalysis of the hydrolysis of any acid anhydride which contains phosphorus.
GO:0016462 pyrophosphatase activity Catalysis of the hydrolysis of a pyrophosphate bond (diphosphate bond) between two phosphate groups.
GO:0000298 endopolyphosphatase activity Catalysis of the reaction: polyphosphate + n H2O = (n+1) oligophosphate. The product contains 4 or 5 phosphate residues.

6 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0016462 GO:0000298
is_a GO:0003674 GO:0000298
is_a GO:0016787 GO:0000298
is_a GO:0003824 GO:0000298
is_a GO:0016817 GO:0000298
is_a GO:0016818 GO:0000298

5 Synonyms

Name Type
metaphosphatase activity synonym
polyphosphate depolymerase activity synonym
polyphosphate polyphosphohydrolase activity synonym
polymetaphosphatase activity synonym
polyphosphatase activity synonym