427211

Lactate Dehydrogenase, Porcine Heart

• 동의어(들): Lactate Dehydrogenase, Porcine Heart
• CAS Number: 9001-60-9
• 효소 위원회 번호: 1.1.1.27 (BRENDA, IUBMB)
• MDL number: MFCD00131466
• UNSPSC 코드: 12352202
• NACRES: NA.54

속성

• 형태: lyophilized
• Quality Level: 100
• 특이 활성도: ≥300 units/mg protein
• 제조업체/상표: Calbiochem^®
• 저장 조건: OK to freeze; desiccated
• 불순물: ≤0.01% PK, MK; ≤0.03% GPT, GOT; ≤0.1% MDH
• pI: 4.6
• solubility: aqueous buffer: soluble
• 배송 상태: ambient
• 저장 온도: −20°C

설명

일반 설명

Native lactate dehydrogenase from porcine heart. A tetrameric enzyme that catalyzes the reversible conversion of pyruvate to lactate. The overall equilibrium of this reaction favors lactate formation. Has an optimal pH of 7.0 and a pI of 4.6. Note: 1KU = 1000 units.

Native lactate dehydrogenase from porcine heart. A tetrameric enzyme that catalyzes the reversible conversion of pyruvate to lactate. The overall equilibrium of this reaction favors lactate formation. Note: 1KU = 1000 units.

Note: 1 KU = 1000 units

경고

Toxicity: Standard Handling (A)

단위 정의

One unit is defined as the amount of enzyme that will cause the oxidation of one micromole of NADH per minute at 25°C, pH 7.4

One unit is defined as the amount of enzyme that will oxidize 1.0 µmol NADH per min at 25°C, pH 7.4.

재구성

Following reconstitution, refrigerate (4°C). Stock solutions are stable for up to 24 h at 4°C. Do not freeze solutions.

기타 정보

Kornberg, A. 1995. Methods Enzymol.1, 441

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 1