228250

Cholesterol Oxidase, Streptomyces sp.

Cholesterol Oxidase, Streptomyces sp. CAS 9028-76-6, is a native cholesterol oxidase that catalyzes the oxidation of cholesterol to cholesterone and hydrogen peroxide.

• 別名: Cholesterol Oxidase, Streptomyces sp., Cholesterol:oxygen oxidoreductase
• CAS番号: 9028-76-6
• Enzyme Commission number: 1.1.3.6 (BRENDA, IUBMB)
• MDL番号: MFCD00130783
• UNSPSCコード: 12352202
• NACRES: NA.54

特性

• 品質水準: 100
• 形状: lyophilized solid
• 比活性: ≥3 units/mg solid; ≥40 U/mg
• メーカー／製品名: Calbiochem^®
• 保管条件: OK to freeze; desiccated; protect from light
• 色: yellow
• 溶解性: water: 20 mg/mL
• その他の活性: Catalase ≤1%; glucose oxidase and uricase ≤0.01%
• 輸送温度: ambient
• 保管温度: −20°C

詳細

詳細

Native cholesterol oxidase from Streptomyces species. Catalyzes oxidation of cholesterol to cholesterone and hydrogen peroxide (isoelectric points: 6.1 and 7.3). Suitable for determination of total cholesterol when coupled with cholinesterase and peroxidase. Has an optimal pH of 6.0-8.0.

警告

Toxicity: Standard Handling (A)

単位の定義

One unit is defined as the amount of enzyme that will oxidize 1.0 µmol of cholesterol per min at 25°C, pH 7.0.

その他情報

Gadda, G., et al. 1997. Eur. J. Biochem. 250, 369.

法的情報

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS08
• シグナルワード: Danger
• 危険有害性情報: H334
• 注意書き: P261 - P284 - P501
• 危険有害性の分類: Resp. Sens. 1
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable