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Literature summary for 1.14.99.68 extracted from

  • Li, N.; Korboukh, V.; Krebs, C.; Bollinger Jr., J.
    Four-electron oxidation of p-hydroxylaminobenzoate to p-nitrobenzoate by a peroxodiferric complex in AurF from Streptomyces thioluteus (2010), Proc. Natl. Acad. Sci. USA, 107, 15722-15727 .
    View publication on PubMedView publication on EuropePMC

Organism

Organism UniProt Comment Textmining
Streptomyces thioluteus Q70KH9
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-aminobenzoate + reduced acceptor + 2 O2
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Streptomyces thioluteus 4-nitrobenzoate + acceptor + 2 H2O
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General Information

General Information Comment Organism
physiological function peroxo-Fe2 III-III AurF oxidizes 4-hydroxylaminobenzoate Ar-NHOH. This reaction proceeds through to the Ar-NO2 final product, a four-electron oxidation, and produces Fe2 II-II AurF, with which O2 can combine to regenerate peroxo-Fe2 III-III AurF. Conversion of Ar-NHOH to Ar-NO2 requires only a single equivalent of O2 is fully catalytic in the absence of exogenous reducing equivalents Streptomyces thioluteus