ENTRY       EC 3.5.4.10
NAME        IMP cyclohydrolase
CLASS       Hydrolases
            Acting on carbon-nitrogen bonds, other than peptide bonds
            In cyclic amidines
SYSNAME     IMP 1,2-hydrolase (decyclizing)
REACTION    IMP + H2O =
            5-Formamido-1-(5-phosphoribosyl)imidazole-4-carboxamide
SUBSTRATE   IMP
            H2O
PRODUCT     5-Formamido-1-(5-phosphoribosyl)imidazole-4-carboxamide
PATHWAY     PATH: MAP00230  Purine metabolism
GENES       ECO: b4006(purH)
            HIN: HI0887(purH)
            BSU: purH(purJ)
            SCE: YLR028C(ADE16) YMR120C(ADE17)
DBLINKS     University of Geneva ENZYME DATA BANK: 3.5.4.10
            WIT (What Is There) Metabolic Reconstruction: 3.5.4.10
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