MetaCyc Pathway: putrescine degradation III in Sinorhizobium meliloti 1021

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Reactions and Genes L-Histidine (C)
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Diamine N-acetyltransferase:
putrescine + acetyl-CoAN-acetylputrescine + coenzyme A + H+
(EC 2.3.1.57)
No genes
Monoamine oxidase:
N-acetylputrescine + dioxygen + H2O→4-acetamidobutanal + ammonium + hydrogen peroxide
(EC 1.4.3.4)
No genes
Aldehyde dehydrogenase (NAD(+)):
4-acetamidobutanal + NAD+ + H2O→4-acetamidobutanoate + NADH + 2 H+
(EC 1.2.1.3)
SM_b20978 +0.0
SM_b21110 -0.2
SM_b21301 -0.4
SMa0220 +0.0
SMa0796 +0.1
SMa1844 +0.0
SMa1848 +0.1
SMa2213 -0.1
SMc01971 +0.1
SMc02689 -1.3
SMc04397 -0.0
4-acetamidobutyrate deacetylase:
4-acetamidobutanoate + H2O→4-aminobutanoate + acetate
(EC 3.5.1.63)
No genes

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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