Literature DB >> 15896369

Metabolism of daidzein by Nocardia species NRRL 5646 and Mortierella isabellina ATCC 38063.

Galal T Maatooq1, John P N Rosazza.   

Abstract

The phytoestrogen daidzein was metabolized by Nocardia species NRRL 5646 to give two metabolites obtained by hydroxylation and methylation. These metabolites were spectrally characterized as 7-methoxy-4'-hydroxyisoflavone (isoformononetin) and 7,8-dimethoxy-4'-hydroxyisoflavone. Mortierella isabellina ATCC 38063 was able to metabolize daidzein to the unusual metabolite daidzein-4'-rhamnopyranoside.

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Year:  2005        PMID: 15896369     DOI: 10.1016/j.phytochem.2005.03.013

Source DB:  PubMed          Journal:  Phytochemistry        ISSN: 0031-9422            Impact factor:   4.072


  3 in total

1.  Nocardia iowensis sp. nov., an organism rich in biocatalytically important enzymes and nitric oxide synthase.

Authors:  Andrew S Lamm; Arshdeep Khare; Patricia Conville; Peter C K Lau; Hélène Bergeron; John P N Rosazza
Journal:  Int J Syst Evol Microbiol       Date:  2009-07-21       Impact factor: 2.747

2.  Biotransformation and recovery of the isoflavones genistein and daidzein from industrial antibiotic fermentations.

Authors:  J Mark Weber; Andrew R Reeves; Ramya Seshadri; William H Cernota; Melissa C Gonzalez; Danielle L Gray; Roy K Wesley
Journal:  Appl Microbiol Biotechnol       Date:  2013-04-19       Impact factor: 4.813

3.  Microbial transformations of 7-hydroxyflavanone.

Authors:  Edyta Kostrzewa-Susłow; Tomasz Janeczko
Journal:  ScientificWorldJournal       Date:  2012-04-30
  3 in total

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