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| Product Name | Glucose Oxidase, A. niger |
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| Description | The glucose oxidase enzyme (GOx) binds to beta-D-glucose (an isomer of the six-carbon sugar glucose) and aids in breaking the sugar down into its metabolites. GOx is a dimeric protein (605aa; ~160Kd with one tightly bound FAD per monomer, K=1x10-10). Gox is glycosylated with a carbohydrate content of 16% (w/w). The carbohydrate moiety is designated as high mannose type with 80% (w/w) of the carbohydrate being mannose. The mannose is N and O glycosidically linked to Asn, Thr and Ser. The protein is readily soluble in 0.1M potassium phosphate pH 7.0 giving a clear, yellow solution. The molar extinction coefficient of a 1% (w/v) solution at 280nm is 13.8. The enzyme shows a very high degree of specificity for b-D-glucose although 2-deoxy-D- glucose, D-mannose and D-fructose are also oxidised, albeit at a much reduced rate. The native protein is acidic having an isoelectric point (pI) of 4.2. GOx catalyzes the oxidation of beta-D-glucose into D- glucono-1,5-lactone, which then hydrolyzes t |
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| Size | 250mg |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | EC=1.1.3.4; GOx; Notatin; Glucose oxyhydrase, Beta-D-glucose, Oxygen 1-oxidoreductaase |
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| Gene, Accession, CAS # | SwissProt: P13006 |
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| Catalog # | 208915 |
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| Order / More Info | Glucose Oxidase, A. niger from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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