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. 1971 Nov;108(2):751-6.
doi: 10.1128/jb.108.2.751-756.1971.

Oxidation of nicotinic acid by a Bacillus species: purification and properties of nicotinic acid and 6-hydroxynicotinic acid hydroxylases

Oxidation of nicotinic acid by a Bacillus species: purification and properties of nicotinic acid and 6-hydroxynicotinic acid hydroxylases

R Hirschberg et al. J Bacteriol. 1971 Nov.

Abstract

The enzymes of a Bacillus species that hydroxylate nicotinic acid to 6-hydroxynicotinic acid and 6-hydroxynicotinic acid to 2,6-dihydroxynicotinic acid were purified and characterized. The purified enzymes contained approximately two molecules of flavine and eight molecules of iron per molecule of enzyme. The enzymes were large (molecular weight, 400,000 to 450,000) and appeared to consist of subunits.

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References

    1. Biochem Biophys Res Commun. 1965 Dec 21;21(6):644-8 - PubMed
    1. J Biol Chem. 1966 Apr 25;241(8):1807-13 - PubMed
    1. Biochim Biophys Acta. 1967 May 16;139(1):56-68 - PubMed
    1. J Biol Chem. 1969 Mar 10;244(5):1194-203 - PubMed
    1. J Biol Chem. 1969 Mar 10;244(5):1204-11 - PubMed

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