MetaCyc Pathway: GABA shunt II in Pseudomonas simiae WCS417

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Reactions and Genes Putrescine (C)
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Glutamate synthase (ferredoxin) (in reverse):
2-oxoglutarate + L-glutamine + 2 H+ + 2 a reduced ferredoxin [iron-sulfur] cluster→2 L-glutamate + 2 an oxidized ferredoxin [iron-sulfur] cluster
(EC 1.4.7.1)
PS417_05415 N.D.
Glutamate decarboxylase:
L-glutamate + H+→4-aminobutanoate + CO2
(EC 4.1.1.15)
No genes
4-aminobutyrate transaminase:
2-oxoglutarate + 4-aminobutanoate→L-glutamate + succinate semialdehyde
(EC 2.6.1.19)
PS417_00900 +0.7
PS417_01335 -0.1
PS417_23355 -0.0
PS417_27130 -3.8
Succinate-semialdehyde dehydrogenase:
succinate semialdehyde + NAD+ + H2O→succinate + NADH + 2 H+
(EC 1.2.1.24)
PS417_18705 +0.0

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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