Glucose oxidase from Aspergillussp. Activity: >100U/mg

Glucose oxidase from Aspergillussp. Activity: >100U/mg

Product Code: 192633

EC: 1.1.3.4

Product Code: 192633 Category:

Description

SPECIFICATIONS

EC: 1.1.3.4

Name β-D-Glucose:oxygen 1-oxydoreductase

Appearance Yellowish amorphous powder lyophilized

Activity Grade II, 100 U/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 12 months

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)

DIVI MANUAL.pdf

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