File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Production and partial characterization of arabinoxylan-degrading enzymes by Penicillium brasilianum under solid-state fermentation

TitleProduction and partial characterization of arabinoxylan-degrading enzymes by Penicillium brasilianum under solid-state fermentation
Authors
Issue Date2006
PublisherSpringer. The Journal's web site is located at http://link.springer.de/link/service/journals/00253/index.htm
Citation
Applied Microbiology And Biotechnology, 2006, v. 72 n. 6, p. 1117-1124 How to Cite?
AbstractThe production of a battery of arabinoxylan-degrading enzymes by the fungus Penicillium brasilianum grown on brewer's spent grain (BSG) under solid-state fermentation was investigated. Initial moisture content, initial pH, temperature, and nitrogen source content were optimized to achieve maximum production of feruloyl esterase, xylanase, and α-l-arabinofuranosidase. Under the optimum growth conditions (80% moisture, pH 6, 26.5°C, and 5 g/l nitrogen source), the maximum level of feruloyl esterase (1,542 mU/g BSG) was found after 196 h, whereas xylanase (709 U/g BSG) and ArabF activity (3,567 mU/g BSG) were maximal after 108 h and 96 h, respectively. Based on substrate utilization data, the feruloyl esterases produced by P. brasilianum was anticipated to subclass B. A crude enzyme (CE) preparation from P. brasilianum culture grown on BSG was tested for the release of hydroxycinnamic acids and pentoses from BSG. The P. brasilianum CE produced in this work contains a balance of cell wall-modifying enzymes capable of degrading arabinoxylan of BSG by more than 40%. © 2006 Springer-Verlag.
Persistent Identifierhttp://hdl.handle.net/10722/181242
ISSN
2015 Impact Factor: 3.376
2015 SCImago Journal Rankings: 1.262
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorPanagiotou, Gen_US
dc.contributor.authorGranouillet, Pen_US
dc.contributor.authorOlsson, Len_US
dc.date.accessioned2013-02-21T02:03:26Z-
dc.date.available2013-02-21T02:03:26Z-
dc.date.issued2006en_US
dc.identifier.citationApplied Microbiology And Biotechnology, 2006, v. 72 n. 6, p. 1117-1124en_US
dc.identifier.issn0175-7598en_US
dc.identifier.urihttp://hdl.handle.net/10722/181242-
dc.description.abstractThe production of a battery of arabinoxylan-degrading enzymes by the fungus Penicillium brasilianum grown on brewer's spent grain (BSG) under solid-state fermentation was investigated. Initial moisture content, initial pH, temperature, and nitrogen source content were optimized to achieve maximum production of feruloyl esterase, xylanase, and α-l-arabinofuranosidase. Under the optimum growth conditions (80% moisture, pH 6, 26.5°C, and 5 g/l nitrogen source), the maximum level of feruloyl esterase (1,542 mU/g BSG) was found after 196 h, whereas xylanase (709 U/g BSG) and ArabF activity (3,567 mU/g BSG) were maximal after 108 h and 96 h, respectively. Based on substrate utilization data, the feruloyl esterases produced by P. brasilianum was anticipated to subclass B. A crude enzyme (CE) preparation from P. brasilianum culture grown on BSG was tested for the release of hydroxycinnamic acids and pentoses from BSG. The P. brasilianum CE produced in this work contains a balance of cell wall-modifying enzymes capable of degrading arabinoxylan of BSG by more than 40%. © 2006 Springer-Verlag.en_US
dc.languageengen_US
dc.publisherSpringer. The Journal's web site is located at http://link.springer.de/link/service/journals/00253/index.htmen_US
dc.relation.ispartofApplied Microbiology and Biotechnologyen_US
dc.subject.meshCarboxylic Ester Hydrolases - Biosynthesis - Isolation & Purification - Metabolismen_US
dc.subject.meshCereals - Metabolismen_US
dc.subject.meshCoumaric Acids - Metabolismen_US
dc.subject.meshEndo-1,4-Beta Xylanases - Biosynthesis - Isolation & Purification - Metabolismen_US
dc.subject.meshFermentationen_US
dc.subject.meshFreeze Dryingen_US
dc.subject.meshFungal Proteins - Biosynthesis - Isolation & Purification - Metabolismen_US
dc.subject.meshGlycoside Hydrolases - Biosynthesis - Isolation & Purification - Metabolismen_US
dc.subject.meshHumidityen_US
dc.subject.meshHydrogen-Ion Concentrationen_US
dc.subject.meshNitrogen Compounds - Metabolismen_US
dc.subject.meshPenicillium - Enzymology - Growth & Developmenten_US
dc.subject.meshPentoses - Metabolismen_US
dc.subject.meshSubstrate Specificityen_US
dc.subject.meshTemperatureen_US
dc.subject.meshTime Factorsen_US
dc.subject.meshXylans - Metabolismen_US
dc.titleProduction and partial characterization of arabinoxylan-degrading enzymes by Penicillium brasilianum under solid-state fermentationen_US
dc.typeArticleen_US
dc.identifier.emailPanagiotou, G: gipa@hku.hken_US
dc.identifier.authorityPanagiotou, G=rp01725en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1007/s00253-006-0394-6en_US
dc.identifier.pmid16568317-
dc.identifier.scopuseid_2-s2.0-33749857204en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33749857204&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume72en_US
dc.identifier.issue6en_US
dc.identifier.spage1117en_US
dc.identifier.epage1124en_US
dc.identifier.isiWOS:000241224600002-
dc.publisher.placeGermanyen_US
dc.identifier.scopusauthoridPanagiotou, G=8566179700en_US
dc.identifier.scopusauthoridGranouillet, P=40161419400en_US
dc.identifier.scopusauthoridOlsson, L=7203077540en_US

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats