Using Ceriporiopsis subvermispora CZ-3 laccase for indigo carmine decolourization and denim bleaching

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dc.contributor.authorYavuz, Murat
dc.contributor.authorKaya, Gulsen
dc.contributor.authorAytekin, Cetin
dc.date.accessioned2024-04-24T16:14:51Z
dc.date.available2024-04-24T16:14:51Z
dc.date.issued2014
dc.departmentDicle Üniversitesien_US
dc.description.abstractIn this study, the production of laccase by Ceriporiopsis subvermispora CZ-3 has been studied under semi solid-state conditions using natural waste as solid support materials. Different concentrations of xylidine derivatives were also investigated as inducer affecting laccase production. Melon peel having the lowest C/N ratio in comparison to other supports led to the highest activity levels, reaching maximum values of about 3000 UL-1 for C. subvermispora CZ-3 in the presence of 2,4-xylidine. Laccase produced by this fungus was partially purified by ammonium sulphate precipitation and Sephacryl S-100 HR size exclusion chromatography. Several kinetic parameters of enzyme were also determined with 2,2'-azinobis (3-ethylbenzothiazoline-6-sulfonate) as a substrate. On the other hand, several compounds were investigated with respect to mediator effect for decolourization of indigo carmine and denim bleaching by this enzyme. It was observed that most of the compounds have mediator effect for decolourization of indigo carmine whereas 1-hydroxybenzotriazol is an appropriate compound for indigo dyed denim bleaching. (C) 2013 Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipThe Scientific and Technological Research Council of Turkey [TBAG-209T021]; Dicle University Research Foundation [DUBAP-09-FF-47]en_US
dc.description.sponsorshipThis work was financially supported by The Scientific and Technological Research Council of Turkey (TBAG-209T021) and Dicle University Research Foundation (DUBAP-09-FF-47).en_US
dc.identifier.doi10.1016/j.ibiod.2013.10.014
dc.identifier.endpage205en_US
dc.identifier.issn0964-8305
dc.identifier.issn1879-0208
dc.identifier.scopus2-s2.0-84900361026
dc.identifier.scopusqualityQ1
dc.identifier.startpage199en_US
dc.identifier.urihttps://doi.org/10.1016/j.ibiod.2013.10.014
dc.identifier.urihttps://hdl.handle.net/11468/15451
dc.identifier.volume88en_US
dc.identifier.wosWOS:000331922000027
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofInternational Biodeterioration & Biodegradation
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectLaccaseen_US
dc.subjectInduceren_US
dc.subjectMediatoren_US
dc.subjectIndigo Carmineen_US
dc.subjectDenim Bleachingen_US
dc.titleUsing Ceriporiopsis subvermispora CZ-3 laccase for indigo carmine decolourization and denim bleachingen_US
dc.titleUsing Ceriporiopsis subvermispora CZ-3 laccase for indigo carmine decolourization and denim bleaching
dc.typeArticleen_US

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