MetaCyc Pathway: L-ornithine biosynthesis II in Shewanella oneidensis MR-1

Glutamate 5-kinase:
L-glutamate + ATP→γ-L-glutamyl 5-phosphate + ADP (EC 2.7.2.11)

Glutamate-5-semialdehyde dehydrogenase (in reverse):
γ-L-glutamyl 5-phosphate + NADPH + H⁺→L-glutamate 5-semialdehyde + NADP⁺ + phosphate (EC 1.2.1.41)

SO1122 (proA)

Ornithine aminotransferase (in reverse):
L-glutamate + L-glutamate 5-semialdehyde→L-ornithine + 2-oxoglutarate (EC 2.6.1.13)

SO0617 (argD)

Links:

Pathway details at MetaCyc
Fitness data for 3 genes
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All MetaCyc pathways for Shewanella oneidensis MR-1

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