Dyeing of wool fibres with natural dyes: Effect of proteolytic enzymes

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dc.contributor.authorDogru, M
dc.contributor.authorBaysal, Z
dc.contributor.authorAytekin, C
dc.date.accessioned2024-04-24T16:24:57Z
dc.date.available2024-04-24T16:24:57Z
dc.date.issued2006
dc.departmentDicle Üniversitesien_US
dc.description.abstractIn spite of the widespread use of proteins (casein, peptone, etc.) and protein fragments as a substrate for the proteolytic enzymes, a substrate prepared from dyes that adsorb onto appropriate materials, such as wool and cotton, are also used for enzyme activity determination. In the point of view of this thought, it was our aim to develop the substrates which are easily and economically obtainable and also environmentally safer for the frequently used proteolytic enzymes, such as subtilisin carlsberg, trypsin, chymotrypsin, and protease type XVI and, if possible, to prepare the specific substrate at least for one of these enzymes. For this aim, wool was dyed with natural dyes such as juglone, lawsone, berberine, and quercetin. The optimum pH, incubation time, and agitation rate were determinated. The results indicate that, of all the tested enzymes on wool-dye complex as an insoluble subtrate, the most appropriate complex was found to be wool-lawsone complex.en_US
dc.identifier.doi10.1080/10826060600716240
dc.identifier.endpage221en_US
dc.identifier.issn1082-6068
dc.identifier.issn1532-2297
dc.identifier.issue3en_US
dc.identifier.pmid16707332
dc.identifier.scopus2-s2.0-33646702378
dc.identifier.scopusqualityQ2
dc.identifier.startpage215en_US
dc.identifier.urihttps://doi.org/10.1080/10826060600716240
dc.identifier.urihttps://hdl.handle.net/11468/16906
dc.identifier.volume36en_US
dc.identifier.wosWOS:000237386800002
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofPreparative Biochemistry & Biotechnology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectProteolytic Activityen_US
dc.subjectDyed-Woolen_US
dc.subjectNatural Dyesen_US
dc.subjectInsoluble Substratesen_US
dc.titleDyeing of wool fibres with natural dyes: Effect of proteolytic enzymesen_US
dc.titleDyeing of wool fibres with natural dyes: Effect of proteolytic enzymes
dc.typeArticleen_US

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