You have no items in your shopping cart.
Cart summary
SARS-CoV-2 Spike S1 Protein (P26S & 69-70 deletion & V126A & Y144 deletion & 241-243 deletion & H245Y & S477N & E484K & D614G & P681H, His)
Catalog Number: orb1953522
| Catalog Number | orb1953522 |
|---|---|
| Category | Proteins |
| Description | SARS-CoV-2 Spike S1 Protein (P26S & 69-70 deletion & V126A & Y144 deletion & 241-243 deletion & H245Y & S477N & E484K & D614G & P681H, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 75.77 kDa and the accession number is A0A6G7K2L4. |
| Tag | C-His |
| Purity | 98.00% |
| UniProt ID | A0A6G7K2L4 |
| MW | 75.77 kDa (predicted); 111.88 kDa (reducing condition, due to glycosylation) |
| Application notes | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
| Expression System | HEK293 Cells |
| Biological Origin | SARS-CoV-2 |
| Biological Activity | SARS-CoV-2 Spike S1 Protein (P26S & 69-70 deletion & V126A & Y144 deletion & 241-243 deletion & H245Y & S477N & E484K & D614G & P681H, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 75.77 kDa and the accession number is A0A6G7K2L4. |
| Expression Region | A DNA sequence encoding the SARS-CoV-2 Spike S1 (YP_009724390.1, with mutations P26S, HV69-70 deletion, V126A, Y144 deletion, LLA241-243 deletion, H245Y, S477N, E484K, D614G, P681H) (Met1-Arg685) was expressed with a polyhistidine tag at the C-terminus. The mutations were identified in the SARS-CoV-2 variant (known as variant B.1.620) which emerged in the Cameroon. Predicted N terminal: Val 16 |
| Storage | -20°C |
| Note | For research use only |
