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.

• 동의어(들): Cholesterol Oxidase, Streptomyces sp., Cholesterol:oxygen oxidoreductase
• CAS Number: 9028-76-6
• 효소 위원회 번호: 1.1.3.6 (BRENDA, IUBMB)
• MDL number: MFCD00130783
• UNSPSC 코드: 12352202
• NACRES: NA.54

속성

• Quality Level: 100
• 양식: lyophilized solid
• 특이 활성도: ≥3 units/mg solid; ≥40 U/mg
• 제조업체/상표: Calbiochem^®
• 저장 조건: OK to freeze; desiccated; protect from light
• 색상: yellow
• solubility: water: 20 mg/mL
• 외래 활성: Catalase ≤1%; glucose oxidase and uricase ≤0.01%
• 배송 상태: ambient
• 저장 온도: −20°C

설명

일반 설명

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.

경고

Toxicity: Standard Handling (A)

단위 정의

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.

기타 정보

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

법적 정보

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

안전성 정보

• 픽토그램: GHS08
• 신호어: Danger
• 유해 및 위험 성명서: H334
• 예방조치 성명서: P261 - P284 - P501
• Hazard Classifications: Resp. Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable