Simultaneous co-immobilization of glucose oxidase and catalase in their substrates

dc.authoridTukel, Seyhan/0000-0003-2503-2781
dc.contributor.authorOzyilmaz, G.
dc.contributor.authorTukel, S. S.
dc.date.accessioned2024-09-18T21:05:27Z
dc.date.available2024-09-18T21:05:27Z
dc.date.issued2007
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractGlucose oxidase (GOD) and catalase (CAT) were simultaneously co-immobilized onto magnesium silicate (Florisil (R)) by covalent coupling. Glucose was added in immobilization mixture and hydrogen peroxide, which is the substrate of CAT, was produced in coupling mixture during immobilization time. Therefore, co-immobilization of GOD and CAT was carried out in the presence of both their substrates: glucose and hydrogen peroxide, respectively. The effect of glucose concentration in immobilization mixture on activities of GOD and CAT of co-immobilized samples were investigated. Maximum GOD and CAT activities were determined for samples co-immobilized in the presence of 15 and 20 mM glucose, respectively. Co-immobilization of GOD and CAT in the presence of their substrates highly improved the activity and reusability of both enzymes.en_US
dc.identifier.doi10.1134/S000368380701005X
dc.identifier.endpage35en_US
dc.identifier.issn0003-6838
dc.identifier.issn1608-3024
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-33846085089en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage29en_US
dc.identifier.urihttps://doi.org/10.1134/S000368380701005X
dc.identifier.urihttps://hdl.handle.net/20.500.12483/13570
dc.identifier.volume43en_US
dc.identifier.wosWOS:000243425600005en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPleiades Publishing Incen_US
dc.relation.ispartofApplied Biochemistry and Microbiologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectHydrogen-Peroxideen_US
dc.subjectThermal Biosensoren_US
dc.subjectImmobilizationen_US
dc.subjectSystemen_US
dc.titleSimultaneous co-immobilization of glucose oxidase and catalase in their substratesen_US
dc.typeArticleen_US

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