MetaCyc Pathway: putrescine degradation IV in Sphingobium sp. HT1-2

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Putrescine oxidase:
putrescine + dioxygen + H2O→4-aminobutanal + ammonium + hydrogen peroxide
(EC 1.4.3.10)
No genes
Aminobutyraldehyde dehydrogenase:
4-aminobutanal + NAD+ + H2O→4-aminobutanoate + NADH + 2 H+
(EC 1.2.1.19)
GFF1363
GFF1531
GFF2795
GFF3531
GFF4456
GFF4604
GFF4730
GFF4936
4-aminobutanal→1-pyrroline + H2O (spontaneous)
No genes

Links:

Candidate genes for each reaction are identified from best hits to MetaCyc; by matching EC numbers (which are assigned by TIGRFam, SEED, or best hits to KEGG); or by matching SEED roles to KEGG reactions to MetaCyc reactions. See the "Protein" tab of each gene for more information