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Native Arthrobacter globiformis Choline oxidase
Cat No.
DIA-139
Description
In enzymology, a choline oxidase (EC 1.1.3.17) is an enzyme that catalyzes the chemical reaction choline + O2↔ betaine aldehyde + H2O2. Thus, the two substrates of this enzyme are choline and O2, whereas its two products are betaine aldehyde and H2O2.
Abbr
Choline oxidase (Arthrobacter globiformis)
Alias
choline oxidase
Source
Arthrobacter globiformis
Appearance
Yellow amorphous powder
Product Overview
Native Choline oxidase (EC 1.1.3.17) was purified from Arthrobacter globiformis.
Form
Freeze dried powder
Enzyme Commission Number
EC 1.1.3.17
Activity
8-20 U/mg
CAS No.
9028-67-5
Contaminants
Catalase/Choline oxidase ratio < 10:1; Glucose oxidase < 0.01%
pH Stability
7.5-9.0 (37°C, 30 mins)
Optimum pH
7.5-8.0
Thermal stability
Stable at 40°C and below (pH 7.5, 10 mins)
Storage
Store in tightly closed containers, desiccated, protected from light, at-20°C.
Synonyms
choline oxidase; EC 1.1.3.17; choline: oxygen 1-oxidoreductase
Download
Download Datasheet"Choline Oxidase" Total Products Page
| Catalog | Product Name | EC No. | CAS No. | Source | Price |
|---|---|---|---|---|---|
| DIA-184 | Native Alcaligenes sp. Choline Oxidase | EC 1.1.3.17 | 9028-67-5 | Alcaligenes sp. | Inquiry |
| EXWM-0399 | choline oxidase | EC 1.1.3.17 | 9028-67-5 | Inquiry |