Literature summary for 1.15.1.2 extracted from

Mathe, C.; Mattioli, T.A.; Horner, O.; Lombard, M.; Latour, J.M.; Fontecave, M.; Niviere, V.
Identification of iron(III) peroxo species in the active site of the superoxide reductase SOR from Desulfoarculus baarsii (2002), J. Am. Chem. Soc., 124, 4966-4967.

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Protein Variants

Protein Variants	Comment	Organism
E47A	active site of the mutant can transiently stabilize an Fe3+ peroxo species	Desulfarculus baarsii

Organism

Organism	UniProt	Comment	Textmining
Desulfarculus baarsii	-	-	-

Reaction

Reaction	Comment	Organism	Reaction ID
superoxide + reduced rubredoxin + 2 H+ = H2O2 + oxidized rubredoxin	reduction of superoxide may proceed through Fe3+-peroxo intermediates	Desulfarculus baarsii	a

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Release 2023.1 (January 2023)