2,4-Dichlorophenol degradation by the soil fungus Mortierella sp.

نویسندگان

  • Ayami Nakagawa
  • Shigeyoshi Osawa
  • Tetsuya Hirata
  • Yoshitada Yamagishi
  • Junji Hosoda
  • Takao Horikoshi
چکیده

We investigated the degradation pathways and kinetics of 2,4-dichlorophenol (DCP) by an endemic soil fungus, Mortierella sp. (Zygomycetes). Mortierella sp. degraded 32% of added DCP (final concentration, 250 microM) within 1 h. We identified four aromatic metabolites and found two DCP degradation pathways (a hydroxylation pathway and a dechlorination pathway). This is the first report of a dechlorination pathway in Zygomycetes.

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عنوان ژورنال:
  • Bioscience, biotechnology, and biochemistry

دوره 70 2  شماره 

صفحات  -

تاریخ انتشار 2006