Metabolism of 4,4'-dichlorobiphenyl by white-rot fungi Phanerochaete chrysosporium and Phanerochaete sp. MZ142

Applied Microbiology and Biotechnology
Ichiro KameiRyuichiro Kondo

Abstract

Degradation experiment of model polychlorinated biphenyl (PCB) compound 4,4'-dichlorobiphenyl (4,4'-DCB) and its metabolites by the white-rot fungus Phanerochaete chrysosporium and newly isolated 4,4'-DCB-degrading white-rot fungus strain MZ142 was carried out. Although P. chrysosporium showed higher degradation of 4,4'-DCB in low-nitrogen (LN) medium than that in potato dextrose broth (PDB) medium, Phanerochaete sp. MZ142 showed higher degradation of 4,4'-DCB under PDB medium condition than that in LN medium. The metabolic pathway of 4,4'-DCB was elucidated by the identification of metabolites upon addition of 4,4'-DCB and its metabolic intermediates. 4,4'-DCB was initially metabolized to 2-hydroxy-4,4'-DCB and 3-hydroxy-4,4'-DCB by Phanerochaete sp. MZ142. On the other hand, P. chrysosporium transformed 4,4'-DCB to 3-hydroxy-4,4'-DCB and 4-hydroxy-3,4'-DCB produced via a National Institutes of Health shift of 4-chlorine. 3-Hydroxy-4,4'-DCB was transformed to 3-methoxy-4,4'-DCB; 4-chlorobenzoic acid; 4-chlorobenzaldehyde; and 4-chlorobenzyl alcohol in the culture with Phanerochaete sp. MZ142 or P. chrysosporium. LN medium condition was needed to form 4-chlorobenzoic acid, 4-chlorobenzaldehyde, and 4-chlorobenzyl alcohol from 3...Continue Reading

References

Aug 1, 1979·Applied and Environmental Microbiology·K FurukawaA Kamibayashi
Jul 1, 1996·Applied and Environmental Microbiology·L BezalelC E Cerniglia
Jan 5, 2002·Applied Microbiology and Biotechnology·N HiratsukaH Tanaka
Mar 4, 2005·Applied Microbiology and Biotechnology·Ichiro Kamei, Ryuichiro Kondo
Sep 1, 2005·Applied Microbiology and Biotechnology·Ichiro KameiRyuichiro Kondo
Oct 1, 1990·Applied and Environmental Microbiology·R T Lamar, D M Dietrich
Dec 20, 1992·Biotechnology and Bioengineering·D R ThomasG Georgiou
Sep 1, 1990·Archives of Environmental Contamination and Toxicology·I Viney, R J Bewley

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Citations

Dec 11, 2008·Applied Microbiology and Biotechnology·Satoru FujihiroShigenori Sonoki
Dec 4, 2009·Applied Microbiology and Biotechnology·Jessica Amadio, Cormac D Murphy
Mar 6, 2012·Folia Microbiologica·M Gayosso-CanalesR M Bermúdez-Cruz
Oct 7, 2010·Environmental Science & Technology·Yuan ZhuangRichard G Luthy
Oct 4, 2011·Journal of Hazardous Materials·Milan MuzikářTomáš Cajthaml
Jun 19, 2008·Journal of Bioscience and Bioengineering·Kensuke Furukawa, Hidehiko Fujihara
Jul 6, 2010·Pest Management Science·Ichiro KameiRyuichiro Kondo
Jul 15, 2015·The Science of the Total Environment·T StellaT Cajthaml
May 26, 2012·Critical Reviews in Microbiology·Khajamohiddin Syed, Jagjit S Yadav
Jul 5, 2012·Journal of Environmental Science and Health. Part A, Toxic/hazardous Substances & Environmental Engineering·Chang-Young HongIn-Gyu Choi
Mar 29, 2019·Environmental Science and Pollution Research International·Sophie PérigonBello Mouhamadou
Jan 27, 2010·Critical Reviews in Biotechnology·Dawen GaoHong Liang
Dec 12, 2018·Mycology·Marcela Alejandra SadañoskiLaura Lidia Villalba
May 11, 2017·Environmental Science and Pollution Research International·Jitendra K SharmaAsha A Juwarkar
Dec 9, 2020·Chemosphere·Anibal Sebastian ChelalicheMaría Isabel Fonseca
May 3, 2021·The Science of the Total Environment·Yanlin LiJerald L Schnoor

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