S9511
超氧化物歧化酶 来源于狗红细胞
lyophilized powder, 2,000-6,000 units/mg protein
别名:
SOD, 超氧化物:超氧化物氧化还原酶
表单
lyophilized powder
比活
2,000-6,000 units/mg protein
分子量
~31,200 (two identical subunits)
组成
Protein, ≥90% biuret
UniProt登记号
储存温度
−20°C
基因信息
dog ... SOD1(403559)
生化/生理作用
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 promoting the activity of NO.1 SOD has also been shown to suppress apoptosis in cultured rat ovarian follicles, neural cell lines and transgenic mice.2,3
外形
含磷酸钾缓冲盐的冻干粉
分析说明
For assay method, see McCord, J.M. and Fridovich,I., J. Biol. Chem., 244, 6049 (1969).
其他说明
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.
储存分类代码
12 - Non Combustible Liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
Bovine erythrocyte superoxide dismutase. Complete amino acid sequence.
H M Steinman et al.
The Journal of biological chemistry, 249(22), 7326-7338 (1974-11-25)
Ou-Yang Chao et al.
Zeitschrift fur Naturforschung. C, Journal of biosciences, 68(1-2), 60-69 (2013-05-11)
We report cDNA cloning, expression, purification, and characterization of a novel Cu/ Zn superoxide dismutase (SOD) from Jatropha curcas leaves. The full-length cDNA of this SOD contained a 496-bp open-reading frame (ORF) encoding 162 amino acid residues. The recombinant plasmid
Raymond S W Tsang et al.
Canadian journal of microbiology, 59(5), 362-364 (2013-05-08)
Haemophilus influenzae serotype a (Hia) is an important pathogen since the introduction of vaccines for control of disease due to serotype b strains. Using a sodC-based polymerase chain reaction, Hia can be divided into 2 phylogenetic divisions, each with their
Jian-Yu Liu et al.
Zhen ci yan jiu = Acupuncture research, 38(1), 48-51 (2013-05-09)
To observe the effect of electroacupuncture (EA) intervention on free radical metabolism in athletes during intensive endurance exercise, so as to reveal its mechanism underlying fatigue relief. Thirty male college student volunteers were equally divided into control group, intensive endurance
From mice to men: gene therapy's future for treatment of myocardial infarction.
Brian G Kral et al.
Circulation. Cardiovascular imaging, 6(3), 360-362 (2013-05-23)
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