KEGG   REACTION: R04035Help
Entry
R04035                      Reaction                               

Name
Phosphoribosyl-ATP pyrophosphohydrolase
Definition
1-(5-Phospho-D-ribosyl)-ATP + H2O <=> Phosphoribosyl-AMP + Diphosphate
Equation
Reaction class
RC00002  C02739_C02741
Enzyme
Pathway
rn00340  Histidine metabolism
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
rn01230  Biosynthesis of amino acids
Module
M00026  Histidine biosynthesis, PRPP => histidine
Orthology
K01523  phosphoribosyl-ATP pyrophosphohydrolase [EC:3.6.1.31]
K11755  phosphoribosyl-ATP pyrophosphohydrolase / phosphoribosyl-AMP cyclohydrolase [EC:3.6.1.31 3.5.4.19]
K14152  phosphoribosyl-ATP pyrophosphohydrolase / phosphoribosyl-AMP cyclohydrolase / histidinol dehydrogenase [EC:3.6.1.31 3.5.4.19 1.1.1.23]
Other DBs
RHEA: 22831

DBGET integrated database retrieval system