You have no items in your shopping cart.
Cart summary
Item 1 of 1
SARS-CoV-2 (COVID-19) Spike-RBD Recombinant Protein
Catalog Number: orb1231624
| Catalog Number | orb1231624 |
|---|---|
| Category | Proteins |
| Description | SARS-CoV-2 (COVID-19) Spike-RBD Recombinant Protein |
| Target | S |
| Tag | His Tag |
| Form/Appearance | Liquid |
| Concentration | batch dependent |
| Buffer/Preservatives | PBS, pH 7.2 |
| Purity | > 90% as determined by reducing SDS-PAGE. |
| Protein Sequence | 319-541 aa |
| MW | 30 kD |
| Tested applications | ELISA, WB |
| Source | Sf21 cells |
| Biological Activity | SARS-CoV-2 Spike protein (RBD, His Tag) can bind with Human ACE2 in functional ELISA assay. |
| Storage | Store in working aliquots at -20˚°C. Avoid freeze/thaw cycles. |
| Alternative names | S protein RBD, Spike glycoprotein Receptor-binding Read more... |
| Note | For research use only |
| NCBI | QHD43416.1 |
SARS-CoV-2 (COVID-19, 2019-nCoV) Spike-RBD Recombinant Protein, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 90%.
- Item 1 of 6
SARS-CoV-2 (COVID-19) Delta Variant Spike S1 (His-Avi Tag) Recombinant Protein [orb1228206]
ELISA, SDS-PAGE, WB
> 90% as determined by Bis-Tris PAGE
120 kD
HEK293 cells
0.05 mg - Item 1 of 6
SARS-CoV-2 (COVID-19) Delta Variant Spike RBD (His-Avi Tag) Recombinant Protein [orb1228207]
ELISA, SDS-PAGE, WB
> 95% as determined by Bis-Tris PAGE
35 kD
HEK293 cells
0.05 mg - Item 1 of 4
Recombinant SARS-Cov-2 Spike RBD protein, mFc (HEK293) [orb1516638]
> 90% as determined by SDS-PAGE
60 kDa
100 μg, 500 μg - Item 1 of 4
Recombinant SARS-Cov-2 Spike RBD protein (E417N, E484K, N501Y), His [orb1516703]
> 90% as determined by SDS-PAGE
36 kDa
500 μg, 100 μg - Item 1 of 4
SARS-CoV-2 (COVID-19) Spike RBD + SD1 +SD2 Recombinant Protein [orb1231586]
ELISA, WB
< 95%
42.9 kD
HEK293 cells
0.1 mg
