ENTRY       EC 1.2.1.19
NAME        Aminobutyraldehyde dehydrogenase
            gamma-Guanidinobutyraldehyde dehydrogenase
CLASS       Oxidoreductases
            Acting on the aldehyde or oxo group of donors
            With NAD+ or NADP+ as acceptor
SYSNAME     4-Aminobutanal:NAD+ 1-oxidoreductase
REACTION    4-Aminobutanal + NAD+ + H2O = 4-Aminobutanoate + NADH
SUBSTRATE   4-Aminobutanal
            NAD+
            H2O
PRODUCT     4-Aminobutanoate
            NADH
COMMENT     The plant enzyme also acts on 4-guanidinobutanal
            (cf. EC 1.2.1.54).
PATHWAY     PATH: MAP00330  Arginine and proline metabolism
            PATH: MAP00410  beta-Alanine metabolism
DBLINKS     University of Geneva ENZYME DATA BANK: 1.2.1.19
            WIT (What Is There) Metabolic Reconstruction: 1.2.1.19
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