Term Information

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Accession
GO:0004309
Name
exopolyphosphatase activity
Ontology
molecular_function
Synonyms
Gra-Pase activity, acid phosphoanhydride phosphohydrolase activity, exopolypase activity, polyphosphate phosphohydrolase activity, metaphosphatase activity
Alternate IDs
None
Definition
Catalysis of the reaction: polyphosphate(n) + H2O = polyphosphate(n-1) + phosphate. Source: EC:3.6.1.11
Comment
None
History
See term history for GO:0004309 at QuickGO
Chem. react.
has participant polyphosphate
has participant hydron
has participant water
has participant hydrogenphosphate
Subset
None
Include "regulates"
For more information, please see the ontology relation documentation.

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Parents of exopolyphosphatase activity (GO:0004309)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
exopolyphosphatase activity [RO:0000057 relation] RO:0000057  polyphosphate (CHEBI:16838)
exopolyphosphatase activity [RO:0000057 relation] RO:0000057  hydron (CHEBI:15378)
exopolyphosphatase activity [RO:0000057 relation] RO:0000057  water (CHEBI:15377)
exopolyphosphatase activity [RO:0000057 relation] RO:0000057  hydrogenphosphate (CHEBI:43474)
exopolyphosphatase activity [is_a relation] is_a  pyrophosphatase activity (GO:0016462)

This term has no children.