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Superoxide Dismutase from Human, Recombinant
Cat No.
NATE-1657
Description
Superoxide dismutase (SOD) catalyzes the dismutation of superoxide radicals to hydrogen peroxide and molecular oxygen. SOD plays a critical role in the defense of cells against the toxic effects of oxygen radicals. SOD 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 by preventing the conversion of NO to peroxynitrate, an inducer of apoptosis.
Abbr
SOD, Recombinant (Human)
Source
E. coli
Species
Human
Form
Lyophilized powder
Enzyme Commission Number
EC 1.15.1.1
Activity
~40,000 U/mg
Molecular Weight
16.8 kDa (monomer), 33.6 kDa (homodimer)
Purity
> 95% by SDS-PAGE
Unit Definition
One unit is defined as the amount of enzyme that will cause a 50% reduction of the rate of WST-1 formazan formation.
Storage
Store at -20°C
Synonyms
Superoxide dismutase [Cu-Zn]; EC 1.15.1.1; SOD1; SOD; ALS; ALS1; IPOA
Endotoxin Level
<0.1 ng/μg
Reconstitution
Reconstitute in H2O to a concentration >100 ug/ml. The solution can then be diluted into other aqueous buffers.
Download
Download Datasheet| Catalog | Product Name | EC No. | CAS No. | Source | Price |
|---|---|---|---|---|---|
| NATE-1925 | Native Porcine Superoxide Dismutase | EC 1.15.1.1 | 9054-89-1 | Porcine | Inquiry |
| NATE-1868 | Native Roxburgh Superoxide Dismutase | EC 1.15.1.1 | 9054-89-1 | Rosa roxburghii | Inquiry |
| NATE-1910 | Native Bacillus stearothermophilus Superoxide Dismutase | EC 1.15.1.1 | 9054-89-1 | Bacillus stearothermophilus | Inquiry |
| NATE-1659 | Superoxide Dismutase A from Bacterial, Recombinant | EC 1.15.1.1 | E. coli | Inquiry |