XTP diphosphatase activity
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.
term replaced by
XTP diphosphatase activity
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.
definition
Catalysis of the reaction: XTP + H2O <=> H+ + XDP + monophosphate.
term tracker item
created_by
creation_date
2012-05-08T01:47:59Z
has_alternative_id
GO:0103024
database_cross_reference
EC:3.6.1.66
KEGG_REACTION:R02720
MetaCyc:RXN0-1603
MetaCyc:RXN0-5074
RHEA:28610
Reactome:R-HSA-2509831
has_exact_synonym
XTP pyrophosphohydrolase activity
XTPase activity
has_obo_namespace
molecular_function
has_related_synonym
XTP/dITP diphosphatase
hypoxanthine/xanthine dNTP pyrophosphatase
id
GO:0036222
type
comment
While XTP is not produced by c ...... l of nucleotide triphosphates.
label
XTP diphosphatase activity