ENTRY       EC 3.5.1.42
NAME        Nicotinamide-nucleotide amidase
CLASS       Hydrolases
            Acting on carbon-nitrogen bonds, other than peptide bonds
            In linear amides
SYSNAME     Nicotinamide-D-ribonucleotide amidohydrolase
REACTION    Nicotinamide D-ribonucleotide + H2O =
            Nicotinate D-ribonucleotide + NH3
SUBSTRATE   Nicotinamide D-ribonucleotide
            H2O
PRODUCT     Nicotinate D-ribonucleotide
            NH3
COMMENT     Also acts more slowly on beta-nicotinamide D-ribonucleoside.
PATHWAY     PATH: MAP00760  Nicotinate and nicotinamide metabolism
DBLINKS     University of Geneva ENZYME DATA BANK: 3.5.1.42
            WIT (What Is There) Metabolic Reconstruction: 3.5.1.42
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