IMP cyclohydrolase activity
IMP synthetase activity
molecular_function
inosinicase activity
inosinate cyclohydrolase activity
Catalysis of the reaction: IMP + H2O = 5-formamido-1-(5-phosphoribosyl)imidazole-4-carboxamide.
MetaCyc:IMPCYCLOHYDROLASE-RXN
Reactome:R-HSA-73797
IMP 1,2-hydrolase (decyclizing)
GO:0003937
RHEA:18445
EC:3.5.4.10
cyclohydrolase activity