Enzymology of Phanerochaete chrysosporium with respect to the degradation of recalcitrant compounds and xenobiotics.
Identifieur interne : 000A73 ( Main/Corpus ); précédent : 000A72; suivant : 000A74Enzymology of Phanerochaete chrysosporium with respect to the degradation of recalcitrant compounds and xenobiotics.
Auteurs : M D Cameron ; S. Timofeevski ; S D AustSource :
- Applied microbiology and biotechnology [ 0175-7598 ] ; 2000.
English descriptors
- KwdEn :
- MESH :
- chemical , metabolism : Environmental Pollutants, Hydrocarbons, Aromatic, Peroxidases, Xenobiotics.
- enzymology : Phanerochaete.
- Biodegradation, Environmental.
Abstract
The archetypal white-rot fungus Phanerochaete chrysosporium has been shown to degrade a variety of persistent environmental pollutants. Many of the enzymes responsible for pollutant degradation, which are normally involved in the degradation of wood, are extracellular. Thus, P. chrysosporium is able to degrade toxic or insoluble chemicals more efficiently than other microorganisms. P. chrysosporium has a range of oxidative and reductive mechanisms and uses highly reactive, nonspecific redox mediators which increase the number of chemicals that can be effectively degraded. This review gives an overview of the enzymes that are believed to be important for bioremediation and briefly discusses the degradation of some individual chemicals.
DOI: 10.1007/s002530000459
PubMed: 11152065
Links to Exploration step
pubmed:11152065Le document en format XML
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<author><name sortKey="Cameron, M D" sort="Cameron, M D" uniqKey="Cameron M" first="M D" last="Cameron">M D Cameron</name>
<affiliation><nlm:affiliation>Biotechnology Center, Utah State University, Logan 84322-4705, USA.</nlm:affiliation>
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<author><name sortKey="Timofeevski, S" sort="Timofeevski, S" uniqKey="Timofeevski S" first="S" last="Timofeevski">S. Timofeevski</name>
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<author><name sortKey="Aust, S D" sort="Aust, S D" uniqKey="Aust S" first="S D" last="Aust">S D Aust</name>
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<sourceDesc><biblStruct><analytic><title xml:lang="en">Enzymology of Phanerochaete chrysosporium with respect to the degradation of recalcitrant compounds and xenobiotics.</title>
<author><name sortKey="Cameron, M D" sort="Cameron, M D" uniqKey="Cameron M" first="M D" last="Cameron">M D Cameron</name>
<affiliation><nlm:affiliation>Biotechnology Center, Utah State University, Logan 84322-4705, USA.</nlm:affiliation>
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<author><name sortKey="Timofeevski, S" sort="Timofeevski, S" uniqKey="Timofeevski S" first="S" last="Timofeevski">S. Timofeevski</name>
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<author><name sortKey="Aust, S D" sort="Aust, S D" uniqKey="Aust S" first="S D" last="Aust">S D Aust</name>
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<series><title level="j">Applied microbiology and biotechnology</title>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Biodegradation, Environmental (MeSH)</term>
<term>Environmental Pollutants (metabolism)</term>
<term>Hydrocarbons, Aromatic (metabolism)</term>
<term>Peroxidases (metabolism)</term>
<term>Phanerochaete (enzymology)</term>
<term>Xenobiotics (metabolism)</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Environmental Pollutants</term>
<term>Hydrocarbons, Aromatic</term>
<term>Peroxidases</term>
<term>Xenobiotics</term>
</keywords>
<keywords scheme="MESH" qualifier="enzymology" xml:lang="en"><term>Phanerochaete</term>
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<keywords scheme="MESH" xml:lang="en"><term>Biodegradation, Environmental</term>
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<front><div type="abstract" xml:lang="en">The archetypal white-rot fungus Phanerochaete chrysosporium has been shown to degrade a variety of persistent environmental pollutants. Many of the enzymes responsible for pollutant degradation, which are normally involved in the degradation of wood, are extracellular. Thus, P. chrysosporium is able to degrade toxic or insoluble chemicals more efficiently than other microorganisms. P. chrysosporium has a range of oxidative and reductive mechanisms and uses highly reactive, nonspecific redox mediators which increase the number of chemicals that can be effectively degraded. This review gives an overview of the enzymes that are believed to be important for bioremediation and briefly discusses the degradation of some individual chemicals.</div>
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<Title>Applied microbiology and biotechnology</Title>
<ISOAbbreviation>Appl Microbiol Biotechnol</ISOAbbreviation>
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<ArticleTitle>Enzymology of Phanerochaete chrysosporium with respect to the degradation of recalcitrant compounds and xenobiotics.</ArticleTitle>
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<Abstract><AbstractText>The archetypal white-rot fungus Phanerochaete chrysosporium has been shown to degrade a variety of persistent environmental pollutants. Many of the enzymes responsible for pollutant degradation, which are normally involved in the degradation of wood, are extracellular. Thus, P. chrysosporium is able to degrade toxic or insoluble chemicals more efficiently than other microorganisms. P. chrysosporium has a range of oxidative and reductive mechanisms and uses highly reactive, nonspecific redox mediators which increase the number of chemicals that can be effectively degraded. This review gives an overview of the enzymes that are believed to be important for bioremediation and briefly discusses the degradation of some individual chemicals.</AbstractText>
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