Planteome: Term Details for "XTP diphosphatase activity" (GO:0036222)

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Term Information

Accession: GO:0036222
Name: XTP diphosphatase activity
Ontology: molecular_function
Synonyms: XTP pyrophosphohydrolase activity, XTPase activity, XTP/dITP diphosphatase, hypoxanthine/xanthine dNTP pyrophosphatase
Alternate IDs: GO:0103024
Definition: Catalysis of the reaction: XTP + H2O = XMP + H+ + diphosphate. Source: PMID:16216582, PMID:22531138, RHEA:28610, GOC:pz
Comment: While XTP is not produced by cells, deamination of purine bases can result in accumulation of such nucleotides as ITP, dITP, XTP, and dXTP. XTPase contributes to the removal of these abnormal bases from the cellular pool of nucleotide triphosphates.
History: See term history for GO:0036222 at QuickGO
Subset: None
Related: Link to all annotated objects annotated to XTP diphosphatase activity.; Link to all direct and indirect annotations to XTP diphosphatase activity.; Link to all direct and indirect annotations download (limited to first 10,000) for XTP diphosphatase activity.
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BFO:0000001 entity
BFO:0000003 occurrent
BFO:0000015 process
GO:0003674 molecular_function
GO:0003824 catalytic activity
GO:0016787 hydrolase activity
GO:0016817 hydrolase activity, acting on acid anhydrides
GO:0016818 hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides
GO:0016462 pyrophosphatase activity
GO:0047429 nucleoside triphosphate diphosphatase activity
GO:0036222 XTP diphosphatase activity

Parents of XTP diphosphatase activity (GO:0036222)

subject	relation	object
XTP diphosphatase activity	is_a	nucleoside triphosphate diphosphatase activity (GO:0047429)

This term has no children.

EC: 3.6.1.66
KEGG_REACTION: R02720
MetaCyc: RXN0-1603; RXN0-5074
Reactome: R-HSA-2509831
RHEA: 28610