SOD2, Recombinant, Human, aa25-222, His-Tag (Superoxide dismutase Mn, mitochondrial, IPOB, MNSOD, MVCD6)

Catalog No : USB-170077
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Product name SOD2, Recombinant, Human, aa25-222, His-Tag (Superoxide dismutase Mn, mitochondrial, IPOB, MNSOD, MVCD6)
Catalog No USB-170077
Supplier’s Catalog No 170077
Supplier US Biologicals
Source antigen Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight 24.4
Storage -20°C
Other names
Grade Highly Purified
Purity ~95% (SDS-PAGE)
Form Supplied as a liquid in 20mM Tris-HCl, pH 8.0, 20% glycerol.
Reactivity life 12 months
Note For reserch purpose only
Purity ~95% (SDS-PAGE)
Description SOD2 is part of the iron/manganese superoxide dismutase family. It encodes a mitochondrial protein that forms a homotetramer and binds one manganese ion per subunit. SOD2 binds to the superoxide byproducts of oxidative phosphorylation and converts them to hydrogen peroxide and diatomic oxygen. Mutations in SOD2 gene have been associated with idiopathic cardiomyopathy (IDC), premature aging, sporadic motor neuron disease, and cancer. SOD2 destroys radicals which are usually produced within the cells and which are toxic to biological systems. Source: Recombinant protein corresponding to aa25-222 from human SOD2, fused to His-tag, expressed in E. coli. Molecular Weight: ~24.4kD (219aa, aa25-222 + His Tag) Specific Activity: >1200units/mg AA Sequence: MGSSHHHHHH SSGLVPRGSH MKHSLPDLPY DYGALEPHIN AQIMQLHHSK HHAAYVNNLN VTEEKYQEAL AKGDVTAQIA LQPALKFNGG GHINHSIFWT NLSPNGGGEP KGELLEAIKR DFGSFDKFKE KLTAASVGVQ GSGWGWLGFN KERGHLQIAA CPNQDPLQGT TGLIPLLGID VWEHAYYLQY KNVRPDYLKA IWNVINWENV TERYMACKK Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.