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SARS-CoV-2 Spike S1 Protein (D614G, His)
Catalog Number: orb1954176
| Catalog Number | orb1954176 |
|---|---|
| Category | Proteins |
| Description | SARS-CoV-2 Spike S1 Protein (D614G, His) is expressed in HEK293 mammalian cells. The predicted molecular weight is 76.41 kDa and the accession number is A0A6G7K2L4. |
| Tag | C-His |
| Purity | 98.00% |
| UniProt ID | A0A6G7K2L4 |
| MW | 76.41 kDa (predicted) |
| 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 (D614G, His) is expressed in HEK293 mammalian cells. The predicted molecular weight is 76.41 kDa and the accession number is A0A6G7K2L4. |
| Expression Region | A DNA sequence encoding the SARS-CoV-2 (2019-nCoV) Spike S1(D614G)-His Recombinant Protein (YP_009724390.1) (Val16-Arg685(D614G)) was expressed with a polyhistidine tag at the C-terminus. Predicted N terminal: Val16 |
| Storage | -20°C |
| Note | For research use only |
| Expiration Date | 6 months from date of receipt. |
- Item 1 of 2
Recombinant SARS-Cov-2 Spike S1 protein (L18F, T20N, P26S, D138Y, R190S, K417T, E484K, N501Y, D614G, H655Y), His (HEK293) [orb1516642]
> 90% as determined by SDS-PAGE
120-140 kDa
100 μg, 500 μg - Item 1 of 2
Recombinant SARS-Cov-2 Spike S1 protein (E484Q, L452R, D614G, P681R), His (HEK293) [orb1516644]
> 90% as determined by SDS-PAGE
90 kDa
100 μg, 500 μg - Item 1 of 2
Recombinant SARS-Cov-2 Spike S1 protein (69/70 deletion, 144Y deletion, N501Y, A570D, D614G, P618H), His (HEK293) [orb1516696]
> 95% as determined by SDS-PAGE
110-130 kDa
100 μg, 500 μg - Item 1 of 1
SARS-CoV-2 Trimeric Spike Indian B.1.617.2 (delta) [orb1108508]
410.37 kDa; Protein contains amino acids 14-1211 and following mutations: T19R, G142D, E156G, del_F157-R158 L452R, T478K, D614G, P681R. Plus two extra amino acids (AS) in N-terminus, trimerization domain and His-6 tag at C-terminus, GS linker between protein and trimerization domain and GSG linker between trimerization domain and His-tag. Furin cleavage (RRAR) site between Spike S1 and S2 is mutated (GSAS).
CHO-based cell line (expressed by QMCF Technology)
50 μg, 10 μg, 100 μg - Item 1 of 1
Recombinant SARS-Cov-2 Spike S1 protein (T19R, G142D, del157/158, L452R, T478K, D614G, P681R), His (HEK293) [orb1516635]
> 90% as determined by SDS-PAGE
110-130 kDa
100 μg, 500 μg
