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Merck
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重要文件

598101

Sigma-Aldrich

Thioredoxin, Human, Recombinant, E. coli

同義詞:

Thioredoxin, Human, Recombinant, E. coli, rhTRX

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About This Item

CAS號碼:
MDL號碼:
分類程式碼代碼:
12352202
NACRES:
NA.77

重組細胞

expressed in E. coli

品質等級

描述

Merck USA index - 14, 9358

化驗

≥90% (SDS-PAGE)

形狀

lyophilized solid

比活性

≥1.7 units/mg protein

製造商/商標名

Calbiochem®

儲存條件

OK to freeze

運輸包裝

ambient

儲存溫度

−20°C

一般說明

Recombinant, human thioredoxin expressed in E. coli. A ubiquitous protein with two redox-active half-cysteine residues. Functions as a general disulfide reductant. Works efficiently on model compounds (e.g. Ellman’s reagent, Cat. No. 322123) and protein disulfides. Plays an essential role in cellular protection against oxidative stress and cell death. Inhibits apoptosis in Jurkat T cells and human PBL.

警告

Toxicity: Standard Handling (A)

單位定義

One unit (insulin reduction unit) is calculated by measuring the change in absorbance at 650 nm with 330 µM DTT as the reductant at 25°C, pH 6.5.

重構

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 month at -20°C.
Reconstitute in physiological buffer containing 3 mM EDTA and 1-5 mM DTT.

其他說明

Noda, N., et al. 1997. Nippon Rinsho 55, 461.
Wollman, E.E., et al. 1997. Biochem. Biophys. Res. Commun. 230, 602.
Masutani, H., et al. 1996. Immunol. Lett. 54, 67.
Saito, I., et al. 1996. Arthritis Rheumatism, 39, 773.
Saito, N., et al. 1995. J. Immunol. 154, 3194.
Buchanon, B.B., et al. 1994. Arch. Biochem. Biophys. 314, 257.

法律資訊

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

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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