MetaCyc Pathway: reactive oxygen species degradation in Escherichia coli ECRC101

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Superoxide dismutase:
2 superoxide + 2 H+→hydrogen peroxide + dioxygen (EC 1.15.1.1)
OKFHMN_04850 (sodC)
OKFHMN_13870 (sodA)
OKFHMN_27405 (sodB)
OKFHMN_27455 (sodC)
2 hydrogen peroxide→dioxygen + 2 H2O (EC 1.11.1.21; 1.11.1.6)
OKFHMN_00365 (katP)
OKFHMN_13660 (katG)
OKFHMN_15200 (adeD)
OKFHMN_26990 (katE)
OKFHMN_28130 (cotJC)
Glutathione peroxidase:
hydrogen peroxide + 2 glutathione→2 H2O + glutathione disulfide (EC 1.11.1.9)
OKFHMN_27105 (btuE)
hydrogen peroxide + Fe2+→hydroxyl radical + Fe3+ + OH- (spontaneous)
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