AmiGO 2: Term Details for "XTP diphosphatase activity" (GO:0036222)

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
Chem. react.: has participant diphosphate(3-); has participant hydron; has participant XTP(4-); has participant water; has participant 5'-xanthylate(2-)
Subset: None
Related: Link to all genes and gene products annotated to XTP diphosphatase activity (excluding "regulates").; Link to all direct and indirect annotations to XTP diphosphatase activity (excluding "regulates").; Link to all direct and indirect annotations download (limited to first 10,000) for XTP diphosphatase activity (excluding "regulates").

Include "regulates"
For more information, please see the ontology relation documentation.

subject	relation	object
XTP diphosphatase activity	RO:0000057	diphosphate(3-) (CHEBI:33019)
XTP diphosphatase activity	RO:0000057	hydron (CHEBI:15378)
XTP diphosphatase activity	RO:0000057	XTP(4-) (CHEBI:61314)
XTP diphosphatase activity	RO:0000057	water (CHEBI:15377)
XTP diphosphatase activity	is_a	nucleoside triphosphate diphosphatase activity (GO:0047429)
XTP diphosphatase activity	RO:0000057	5'-xanthylate(2-) (CHEBI:57464)

This term has no children.