Expression and regulation of genes encoding lignocellulose-degrading activity in the genus Phanerochaete.
Identifieur interne : 000440 ( Main/Exploration ); précédent : 000439; suivant : 000441Expression and regulation of genes encoding lignocellulose-degrading activity in the genus Phanerochaete.
Auteurs : Jacqueline Macdonald [Canada] ; Hitoshi Suzuki ; Emma R. MasterSource :
- Applied microbiology and biotechnology [ 1432-0614 ] ; 2012.
Descripteurs français
- KwdFr :
- MESH :
English descriptors
- KwdEn :
- MESH :
- chemical , metabolism : Lignin.
- genetics : Metabolic Networks and Pathways, Phanerochaete.
- metabolism : Phanerochaete.
- Gene Expression Regulation, Enzymologic, Gene Expression Regulation, Fungal.
Abstract
As white-rot basidiomycetes, Phanerochaete species are critical to the cycling of carbon sequestered as woody biomass, and are predicted to encode many enzymes that can be harnessed to promote the conversion of lignocellulose to sugars for fermentation to fuels and chemicals. Advances in genomic, transcriptomic, and proteomic technologies have enabled detailed analyses of different Phanerochaete species and have revealed numerous enzyme families required for lignocellulose utilization, as well as insight into the regulation of corresponding genes. Recent studies of Phanerochaete are also exemplified by molecular analyses following cultivation on different wood preparations, and show substrate-dependent responses that were difficult to predict using model compounds or isolated plant polysaccharides. The aim of this mini-review is to synthesize results from studies that have applied recent advances in molecular tools to evaluate the expression and regulation of proteins that contribute to lignocellulose conversion in Phanerochaete species. The identification of proteins with as yet unknown function are also highlighted and noted as important targets for future investigation of white-rot decay.
DOI: 10.1007/s00253-012-3937-z
PubMed: 22391967
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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Advances in genomic, transcriptomic, and proteomic technologies have enabled detailed analyses of different Phanerochaete species and have revealed numerous enzyme families required for lignocellulose utilization, as well as insight into the regulation of corresponding genes. Recent studies of Phanerochaete are also exemplified by molecular analyses following cultivation on different wood preparations, and show substrate-dependent responses that were difficult to predict using model compounds or isolated plant polysaccharides. The aim of this mini-review is to synthesize results from studies that have applied recent advances in molecular tools to evaluate the expression and regulation of proteins that contribute to lignocellulose conversion in Phanerochaete species. The identification of proteins with as yet unknown function are also highlighted and noted as important targets for future investigation of white-rot decay.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">22391967</PMID><DateCompleted><Year>2012</Year><Month>07</Month><Day>17</Day></DateCompleted><DateRevised><Year>2012</Year><Month>03</Month><Day>22</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1432-0614</ISSN><JournalIssue CitedMedium="Internet"><Volume>94</Volume><Issue>2</Issue><PubDate><Year>2012</Year><Month>Apr</Month></PubDate></JournalIssue><Title>Applied microbiology and biotechnology</Title><ISOAbbreviation>Appl Microbiol Biotechnol</ISOAbbreviation></Journal><ArticleTitle>Expression and regulation of genes encoding lignocellulose-degrading activity in the genus Phanerochaete.</ArticleTitle><Pagination><MedlinePgn>339-51</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1007/s00253-012-3937-z</ELocationID><Abstract><AbstractText>As white-rot basidiomycetes, Phanerochaete species are critical to the cycling of carbon sequestered as woody biomass, and are predicted to encode many enzymes that can be harnessed to promote the conversion of lignocellulose to sugars for fermentation to fuels and chemicals. Advances in genomic, transcriptomic, and proteomic technologies have enabled detailed analyses of different Phanerochaete species and have revealed numerous enzyme families required for lignocellulose utilization, as well as insight into the regulation of corresponding genes. Recent studies of Phanerochaete are also exemplified by molecular analyses following cultivation on different wood preparations, and show substrate-dependent responses that were difficult to predict using model compounds or isolated plant polysaccharides. The aim of this mini-review is to synthesize results from studies that have applied recent advances in molecular tools to evaluate the expression and regulation of proteins that contribute to lignocellulose conversion in Phanerochaete species. The identification of proteins with as yet unknown function are also highlighted and noted as important targets for future investigation of white-rot decay.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>MacDonald</LastName><ForeName>Jacqueline</ForeName><Initials>J</Initials><AffiliationInfo><Affiliation>Department of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, Ontario, Canada.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Suzuki</LastName><ForeName>Hitoshi</ForeName><Initials>H</Initials></Author><Author ValidYN="Y"><LastName>Master</LastName><ForeName>Emma R</ForeName><Initials>ER</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType><PublicationType UI="D016454">Review</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2012</Year><Month>03</Month><Day>06</Day></ArticleDate></Article><MedlineJournalInfo><Country>Germany</Country><MedlineTA>Appl Microbiol Biotechnol</MedlineTA><NlmUniqueID>8406612</NlmUniqueID><ISSNLinking>0175-7598</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>11132-73-3</RegistryNumber><NameOfSubstance UI="C036909">lignocellulose</NameOfSubstance></Chemical><Chemical><RegistryNumber>9005-53-2</RegistryNumber><NameOfSubstance UI="D008031">Lignin</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D015971" MajorTopicYN="N">Gene Expression Regulation, Enzymologic</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015966" MajorTopicYN="Y">Gene Expression Regulation, Fungal</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008031" MajorTopicYN="N">Lignin</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D053858" MajorTopicYN="N">Metabolic Networks and Pathways</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D020075" MajorTopicYN="N">Phanerochaete</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2011</Year><Month>12</Month><Day>21</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2012</Year><Month>01</Month><Day>31</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2012</Year><Month>01</Month><Day>30</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2012</Year><Month>3</Month><Day>7</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2012</Year><Month>3</Month><Day>7</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2012</Year><Month>7</Month><Day>18</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">22391967</ArticleId><ArticleId IdType="doi">10.1007/s00253-012-3937-z</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Canada</li></country><region><li>Ontario</li></region><settlement><li>Toronto</li></settlement><orgName><li>Université de Toronto</li></orgName></list><tree><noCountry><name sortKey="Master, Emma R" sort="Master, Emma R" uniqKey="Master E" first="Emma R" last="Master">Emma R. Master</name><name sortKey="Suzuki, Hitoshi" sort="Suzuki, Hitoshi" uniqKey="Suzuki H" first="Hitoshi" last="Suzuki">Hitoshi Suzuki</name></noCountry><country name="Canada"><region name="Ontario"><name sortKey="Macdonald, Jacqueline" sort="Macdonald, Jacqueline" uniqKey="Macdonald J" first="Jacqueline" last="Macdonald">Jacqueline Macdonald</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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