Name: β-D-Glucose:oxygen 1-oxydoreductase
Appearance: Yellowish amorphous powder lyophilized
Activity: Grade II 100U/mg-solid or more
(containing approx. 50% of stabilizers)
Contaminants: Catalase ≤ 3.0%
Stabilizers: Potassium gluconate, sodium glutamate
Stability: Stable at -20℃ for at least one year
Molecular weight: approx. 153,000
Michaelis constants: 3.3×10-2 M (β-D-Glucose) 6.1×10-2M (2-Deoxyglucose)
Structure: Glycoprotein with 2 moles of FAD
Inhibitors: p-Chloromercuribenzoate, heavy metal ions
Optimum pH: 4.5
Optimum temperature: 40-50℃
pH Stability: pH 4.5-6.0 (30℃, 20hr)
Thermal stability: below 50℃ (pH 5.7, 1hr)
EC # 1.1.3.4
Used in In Vitro Diagnostic tests and Life Sciences, Research & Development
< -20ºC
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