598502

Thioredoxin Reductase, Yeast, Recombinant, E. coli

• 동의어(들): ryNTR
• UNSPSC 코드: 12352202
• NACRES: NA.54

속성

• 재조합: expressed in E. coli
• Quality Level: 100
• 분석: ≥95% (SDS-PAGE)
• 형태: lyophilized solid
• 특이 활성도: ≥5 units/mg protein
• 제조업체/상표: Calbiochem^®
• 저장 조건: OK to freeze
• solubility: aqueous buffer, pH 7.0: soluble
• 배송 상태: wet ice
• 저장 온도: −20°C

설명

일반 설명

Recombinant, yeast thioredoxin reductase expressed in E. coli. Yeast thioredoxin reductase is a flavoprotein that has no selenocysteine (SeCys). It catalyzes the NADPH-dependent reduction of thioredoxin as well as other endogenous and exogenous proteins. Plays an important role in many aspects of cell function, including protection against oxidative stress/injury, cell growth and transformation, and the recycling of ascorbate from its oxidized form.

경고

Toxicity: Standard Handling (A)

단위 정의

One unit is defined as the amount of enzyme that will cause an absorbance change of 1 at 412 nm using 200 µM NADPH and 5 mM DTNB, per min at 25°C, pH 7.0.

물리적 형태

Lyophilized from 150 mM NaCl, 20 mM phosphate buffer, pH 7.4.

재구성

Following reconstitution, aliquot and freeze (-70°C). Stock solutions are stable for 1 month at 4°C or 3 months at -70°C.

기타 정보

Mustacich, D. and Powis, G. 2000. Biochem. J.346, 1.
Wang, P.F., et al. 1998. Biochemistry37, 16378.
Holmgren, A., 1979. J. Biol. Chem. 254, 9627.

법적 정보

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

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable