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Description
Research Area
,Recombinant-Protein
Images & Validation
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| Application Notes |
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Key Properties
−| Expression System | HEK293 Cells |
|---|---|
| Biological Origin | SARS-CoV-2 |
| Biological Activity | SARS-CoV-2 (AY.2) Spike S1+S2 trimer Protein (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 136.34 kDa and the accession number is YP_009724390.1. |
| Tag | C-His |
| Expression Region | A DNA sequence encoding the SARS-CoV-2 Spike S1+S2 (YP_009724390.1, with mutations T19R, V70F, E156G, DEL157-158, A222V, K417N, L452R, T478K, D614G, P681R, D950N,F817P, A892P, A899P,A942P, K986P, V987P and furin cleavage site mutants) expressed with the bacteriophage T4 fibritin and a polyhistidine tag at the C-terminus. The mutations were identified in the SARS-CoV-2 variant (known as variant AY.2) which emerged in the India. Predicted N terminal: Val 16 |
| MW | 136.34 kDa (predicted) |
| Purity | 98.00% |
Storage & Handling
−| Storage | -20°C |
|---|---|
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |

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Protocol Information
Protein Handling and Storage Guide
Protein Handling Guide