| Cat.No. : |
Spike-10VB
Optional Service: Optional requirements on this protein
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| Product Overview : |
Biotinylated Recombinant COVID-19 Spike NTD protein(YP_009724390.1) (Met1-Ser305) was expressed in HEK293, fused with a C-terminal polyhistidine tag followed by an AVI tag. |
| Source : |
HEK293 |
| Species : |
COVID-19 |
| Tag : |
His-Avi |
| Form : |
Lyophilized from sterile PBS, pH 7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. |
| Molecular Mass : |
The recombinant SARS-CoV-2 (2019-nCoV) Spike S1 NTD consists of 314 amino acids and predicts a molecular mass of 35.89 kDa. |
| Protein length : |
Met1-Ser305 |
| Endotoxin : |
< 1.0 EU per μg protein as determined by the LAL method. |
| Purity : |
> 90 % as determined by SDS-PAGE. |
| Storage : |
Samples are stable for up to twelve months from date of receipt at -20°C to -80°C
Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |
| Reconstitution : |
It is recommended to reconstitute the OsrhVEGF lyophilized powder in sterile water to 100-200 ug/ml, and further dilute with other solvents. The dissolved OsrhVEGF can be stored at 4°C for 2-7 days and should be used up as soon as possible. If not in use for a short time, please store at -20°C. |
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
