Product Name: | Glucose oxidase |
Synonyms: | notatin;oxidaseglucose;1.1.3.4;BETA-D-GLUCOSE: OXYGEN 1-OXIDOREDUCTASE;BETA-D-GLUCOSE: OXYGEN 1-OXIDOREDUCTASE TYPE II;BETA-D-GLUCOSE: OXYGEN 1-OXIDOREDUCTASE TYPE II-S;BETA-D-GLUCOSE: OXYGEN 1-OXIDOREDUCTASE TYPE VII;BETA-D-GLUCOSE: |
CAS: | 9001-37-0 |
MF: | NULL |
MW: | 0 |
EINECS: | 232-601-0 |
Product Categories: | Biochemistry;Enzyme;Oxidoreductases;Glycohydrolase;Oxido-Reductase;Enzymes;Specialty Enzymes |
Mol File: | Mol File |
density | 1.00 g/mL at 20 °C |
storage temp. | 2-8°C |
form | solution (clear) |
color | yellow |
PH | 4.5 |
Merck | 14,4460 |
Stability: | Stable. Incompatible with strong oxidizing agents. Protect from moisture. |
CAS DataBase Reference | 9001-37-0 |
EPA Substance Registry System | Oxidase, glucose (9001-37-0) |
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In line with the Enzyme Commission number (EC number), ‘‘EC1.1.3.4’’ refers to glucose oxidase. Glucose oxidase, also known as notatin, is a secreted enzyme synthesized predominantly in several species of insects and fungi, such as Aspergillus and Penicillium species which oxidizes glucose into glucolactone, converting oxygen into hydrogen peroxide in the process. Nowadays, glucose oxidase is widely used in diagnostics for measuring the amount of glucose in body fluids, which has made glucose measurement fast, easy, and inexpensive, because of which, it is effective to reduce a variety of complications of diabetes since measures can be taken if the glucose level is tested beyond the standard. Besides, in the last few years, glucose oxidases has become commercially essential in various fields, which can be applied in chemical, pharmaceutical, food, beverage, and other industries. |
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https://en.wikipedia.org/wiki/Glucose_oxidase https://pdb101.rcsb.org/motm/77 https://www.ebi.ac.uk/interpro/potm/2006_5/Page1.htm |
Description | Produced by the controlled fermentation of Aspergillus niger var. as a yellow to brown solution or as a yellow to tan or off-white powder. Soluble in water, the solutions being light yellow to brown, but practically insoluble in alcohol, chloroform or r. The major active principle is glucose oxidase, IUB No. 1.1.3.4, CAS No. 9001-37-0. |
Chemical Properties | yellow powder |
Uses | Analytical reagent for the selective determination of glucose. Food additive for the removal of glucose during the preparation of dried egg products. Antioxidant in food and food wrappers. Stabilizer for ascorbic acid and vitamin B12. |
Uses | glucose oxidase is an enzyme used to help stabilize a formulation. It can also improve skin feel and condition. |
Definition | An enzyme commercially available under various trademarks; catalyzes oxidation of glucose to gluconic acid. Water-soluble amorphous powder. Removes excess oxygen from canned foods, beer, etc., and from stored food. |
Industrial uses | In nature, the enzymes glucose oxidase (GOx) or glucose dehydrogenase (GDH) are used as biosensors for blood glucose monitors. |
Purification Methods | The oxidase is purified by dialysis against deionized water at 6o for 48hours and by molecular exclusion chromatography with Sephadex G-25 at room temperature. [Holt & Cotton J Am Chem Soc 109 1841 1987.] |