SARS-COV-2 NSP7&NSP8 Protein (NSP-VE178)
Catalog: NSP-VE178
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| Product Description | SARS-COV-2 NSP7&NSP8 Protein is expressed from E.coil with His tag at the C-Terminus.It contains Ser1-Gln83(NSP7)&Ala1-Gln198(NSP8). |
Product Background |
The crystal structure of the metabolite of remdesivir (Monophosphate of GS-441524) and NSP12-NSP8-NSP7 of SARS CoV-2 virus was recently reported. The crystal structures of ADP-Ribose or AMP and NSP3 of SARS CoV-2 virus were also released, recently. The crystal structure of NSP3 of SARS CoV-2 virus as an alternative binding site of AMP or ADP-ribose to treat COVID-19. |
Product Category |
Recombinant Protein |
Target |
NSP7&NSP8 |
| Synonyms | SP7&NSP8; nsp7&nsp8 |
| Accession | |
Species |
SARS-CoV-2 |
Amino Acid Range |
Ser1-Gln83(NSP7) & Ala1-Gln198(NSP8) |
| Molecular Weight | The protein has a predicted MW of 32.8 kDa same as Tris-Bis PAGE result. |
Product Tag |
C-His |
Express System |
E.coli |
| Purity | > 95% as determined by Tris-Bis PAGE |
| Endotoxin | Less than 1EU per ug by the LAL method. |
| Form | Lyophilized |
| Shipping | Shipped at ambient temperature. |
| Formulation | Lyophilized from 0.22um filtered solution in 20mM Tris, 150mM Nacl, 200mM Arginine (pH 8.2). Normally 8% trehalose is added as protectant before lyophilization. |
| Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
| Stability And Storage | Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
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SARS-COV-2 NSP7&NSP8 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%. |
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