Literature DB >> 1334892

Fungal 17 beta-hydroxysteroid dehydrogenase.

T Lanisnik1, M Zakelj-Mavric, I Belic.   

Abstract

Two representatives of each of different fungal taxonomic classes were tested for constitutive 17 beta-hydroxysteroid dehydrogenase (HSDH) activity and the results were positive in all cases. The enzyme was found to be regioselective for C17 of the steroid ring and 20 beta-HSDH activity was only detected in Trichoderma viride. In most cases the oxidative pathway is favoured over the reductive pathway. The possible role of this enzyme in fungi is discussed.

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Year:  1992        PMID: 1334892     DOI: 10.1016/0378-1097(92)90286-w

Source DB:  PubMed          Journal:  FEMS Microbiol Lett        ISSN: 0378-1097            Impact factor:   2.742


  3 in total

1.  A novel 17beta-hydroxysteroid dehydrogenase in the fungus Cochliobolus lunatus: new insights into the evolution of steroid-hormone signalling.

Authors:  T Lanisnik Rizner; G Moeller; H H Thole; M Zakelj-Mavric; J Adamski
Journal:  Biochem J       Date:  1999-02-01       Impact factor: 3.857

2.  Biotransformation and bioconcentration of steroid estrogens by Chlorella vulgaris.

Authors:  K M Lai; M D Scrimshaw; J N Lester
Journal:  Appl Environ Microbiol       Date:  2002-02       Impact factor: 4.792

3.  Evidence for a Ustilago maydis steroid 5alpha-reductase by functional expression in Arabidopsis det2-1 mutants.

Authors:  Christoph W Basse; Christine Kerschbamer; Markus Brustmann; Thomas Altmann; Regine Kahmann
Journal:  Plant Physiol       Date:  2002-06       Impact factor: 8.340

  3 in total

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