产品名称

Superoxide Dismutase from bovine erythrocytes

别 称

SOD, Superoxide: superoxide oxidoreductase

含 量

≥3,000 units/mg protein

CAS  NO.

9054-89-1

分子量

mol wt 32.5 kDa

MDL  number

MFCD00132404

适用范围

生物试剂,适合细胞培养

l  理化信息

外 观

生物试剂; 冻干粉

l  生物学信息

生物活性/药理作用

Catalyzes the dismutation of superoxide radicals to hydrogen peroxide and molecular oxygen. Plays a critical role in the defense of cells against the toxic effects of oxygen radicals.Competes with nitric oxide (NO) for superoxide anion (which reacts with NO to form peroxynitrite), thereby SOD promotes the activity of NO. SOD has also been shown to suppress apoptosis in cultured rat ovarian follicles, neural cell lines, and transgenic mice.

有效单位定义

One unit will inhibit reduction of cytochrome c by 50% in a coupled system with xanthine oxidase at pH 7.8 at 25  °C in a 3.0 mL reaction volume. Xanthine oxidase concentration should produce an initial ΔA⁵⁵⁰ of 0.025 ± 0.005 per min.

l  包装与存储

存储温度

-20℃

l  注意事项及免责声明

本产品仅用于实验研究，不得作为药物使用，不得用于家用或其它用途。

l  参考文献

1.    http://www.drugbank.ca

2.    https://ncit.nci.nih.gov

3.    https://www.ncbi.nlm.nih.gov