SOD2 Protein, Human, Recombinant

Superoxide dismutases (SOD) are important anti-oxidant enzymes that guard against superoxide toxicity. In humans, as in all mammals and most chordates, three forms of superoxide dismutase (SOD) are present: SOD1 is located in the cytoplasm, SOD2 in the mitochondria, and SOD3 is extracellular. Mitochondrial superoxide dismutase [SOD; manganese SOD (MnSOD) or SOD2] neutralizes highly reactive superoxide radical (O•-2), the first member in the plethora of mitochondrial reactive oxygen species.

SOD2 Protein, Human, Recombinant

パッケージサイズ	在庫状況	単価(税別)
100 μg	約5 days	￥ 138,000

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説明

Species	Human
Expression Host	E. coli
Tag	Tag Free
Accession Number	P04179-1
別名	superoxide dismutase 2, mitochondrial, IPOB, MNSOD, MVCD6
Construction	A DNA sequence encoding the mature form of human SOD2 (P04179-1) (Lys 25-Lys 222) was expressed and purified, with an initial Met.
Protein Purity	> 97 % as determined by SDS-PAGE
分子量	22.3 kDa (predicted)

Endotoxin	Please contact us for more information.
Formulation	Lyophilized from sterile PBS, pH 7.5. Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0. 01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
Reconstitution	A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
Stability & Storage	Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Shipping	In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Research Background	Superoxide dismutases (SOD) are important anti-oxidant enzymes that guard against superoxide toxicity. In humans, as in all mammals and most chordates, three forms of superoxide dismutase (SOD) are present: SOD1 is located in the cytoplasm, SOD2 in the mitochondria, and SOD3 is extracellular. Mitochondrial superoxide dismutase [SOD; manganese SOD (MnSOD) or SOD2] neutralizes highly reactive superoxide radical (O•-2), the first member in the plethora of mitochondrial reactive oxygen species.

参考文献

1. Culotta VC, et al. (2006) Activation of superoxide dismutases: putting the metal to the pedal. Biochim Biophys Acta. 1763(7): 747-58. 2. Bag A, et al. (2008) Target sequence polymorphism of human manganese superoxide dismutase gene and its association with cancer risk: a review. Cancer Epidemiol Biomarkers Prev. 17(12): 3298-305. 3. Diehl C, et al. (2009) The basis of topical superoxide dismutase antipruritic activity. Acta Dermatovenerol Croat. 17(1): 25-39. 4. Ma X, et al. (2010) No association between SOD2 Val16Ala polymorphism and breast cancer susceptibility: a meta-analysis based on 9,710 cases and 11,041 controls. Breast Cancer Res Treat. 122(2): 509-14.

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SOD2 Protein, Human, Recombinant

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