Reactive dye decolorization activity of crude laccase enzyme from repeated-batch culture of Funalia trogii

Basit Öğe Kaydı
dc.contributor.authorYeşilada, Özfer
dc.contributor.authorBirhanlı, Emre
dc.contributor.authorErcan, Sinem
dc.contributor.authorÖzmen, Nesrin
dc.date.accessioned2020-10-21T18:21:36Z
dc.date.available2020-10-21T18:21:36Z
dc.date.issued2014
dc.departmentİnönü Üniversitesien_US
dc.description.abstractAbstract: The effect of various factors on dye decolorization activity of crude laccase enzyme from repeated-batch culture of Funalia trogii ATCC 200800 to obtain rapid and high decolorization activity against Reactive Black 5 and Reactive Blue 171 dyes was investigated. All conditions used were important for dye decolorizing activity of this crude laccase enzyme. The optimum pH of decolorization was tested at 30 °C and it was around 3.0. This activity was highly reduced at pH 4.5–6.0. On the other hand, the optimum temperature for rapid and high decolorization was 50 °C. Importantly, the decolorization rate of crude laccase at pH 4.5 and pH 6.0 increased with the rise in temperature from 30 °C to 50 °C. Therefore, high decolorization could be obtained at pH 4.5 and even pH 6.0 by selecting the proper temperature for these pH values. Enzyme amount also affected the dye decolorization positively. This crude laccase could also decolorize the mixed dyes (Reactive Black 5 and Reactive Blue 171) and synthetic wastewaters. Native polyacrylamide gel electrophoresis showed the responsibility of the laccase enzyme in decolorization. Rapid and high textile dye decolorization through the selection of appropriate conditions could facilitate the development of more economical and environmentally friendly processes.en_US
dc.identifier.citationYEŞİLADA Ö,BİRHANLI E,ERCAN S,ÖZMEN N (2014). Reactive dye decolorization activity of crude laccase enzyme from repeated-batch culture of Funalia trogii. Turkish Journal of Biology, 38(1), 103 - 110.en_US
dc.identifier.endpage110en_US
dc.identifier.issn1300-0152
dc.identifier.issn1303-6092
dc.identifier.issue1en_US
dc.identifier.startpage103en_US
dc.identifier.trdizinid154309en_US
dc.identifier.urihttps://hdl.handle.net/11616/18463
dc.identifier.urihttps://search.trdizin.gov.tr/yayin/detay/154309
dc.identifier.volume38en_US
dc.identifier.wosWOS:000329169300011en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakTR-Dizinen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isotren_US
dc.publisherTurkish Journal of Biologyen_US
dc.relation.ispartofTurkish Journal of Biologyen_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleReactive dye decolorization activity of crude laccase enzyme from repeated-batch culture of Funalia trogiien_US
dc.typeArticleen_US

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