| Literature DB >> 2924900 |
Abstract
Both soluble and microsomal fractions of Fusarium oxysporum contain cytochrome P-450(P-450). We report here that the P-450 in the soluble fraction was induced only when nitrate or nitrite was added to the growth medium, whereas the microsomal P-450 was synthesized regardless of the medium compositions. The reduced-CO complex of the soluble P-450 exhibited an absorption spectrum that is different from that of the microsomal counterpart. These results indicate that the soluble P-450 is distinct from the microsomal species and suggest a novel function for the former P-450.Entities:
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Year: 1989 PMID: 2924900 DOI: 10.1016/0014-5793(89)81151-2
Source DB: PubMed Journal: FEBS Lett ISSN: 0014-5793 Impact factor: 4.124