Enhanced production of laccase by fungi under solid substrate fermentation condition

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dc.authorscopusid54945397100
dc.authorscopusid55948870800
dc.contributor.authorBoran F.
dc.contributor.authorYeşilada O.
dc.date.accessioned2024-08-04T20:02:37Z
dc.date.available2024-08-04T20:02:37Z
dc.date.issued2011
dc.departmentİnönü Üniversitesien_US
dc.description.abstractFunalia trogii and Trametes versicolor were grown on agro byproduct wheat bran moistened with various natural moistening agents, and their effects on laccase production under solid substrate condition were investigated. Laccase was the main enzyme detected under this condition. High levels of laccase activity were obtained with solid substrate cultures moistened with olive oil mill wastewater (OOMW) or alcohol factory wastewater (vinasse). Among the cultures without inducer, T. versicolor culture was detected as a more effective laccase producer than F. trogii culture. Copper and xylidine were used as laccase inducers, and copper induced laccase production more than xylidine. The maximum laccase activity was detected as 14.18 U/mL with F. trogii grown on wheat bran moistened with 5 mM CuSO 4.5H 2O added 25% vinasse. Azo dye decolorization activity of the supernatants from solid substrate cultures was also tested. While the use of 0.063 U/mL F. trogii laccase in reaction solution gave 66% decolorization in a minute, it was 14% for T. versicolor. This method can be a possible alternative for valorization of lignocellulosic materials and industrial wastewaters during solid substrate fermentation and for obtaining enzyme source with very high decolorization activity.en_US
dc.identifier.endpage4416en_US
dc.identifier.issn1930-2126
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-84856495451en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage4404en_US
dc.identifier.urihttps://hdl.handle.net/11616/91839
dc.identifier.volume6en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.relation.ispartofBioResourcesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectLaccaseen_US
dc.subjectOlive oil mill wastewateren_US
dc.subjectSolid substrate fermentationen_US
dc.subjectVinasseen_US
dc.subjectWheat branen_US
dc.titleEnhanced production of laccase by fungi under solid substrate fermentation conditionen_US
dc.typeArticleen_US

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