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SARS-CoV-2 (COVID-19) Beta Variant ( B.1.351, SA) Spike RBD Recombinant Protein
SKU: orb1231030
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Description
Research Area
Infectious Disease & Virology
Images & Validation
−Item 1 of 1
| Tested Applications | ELISA |
|---|---|
| Application Notes |
Key Properties
−| Source | HEK293 cells |
|---|---|
| Biological Activity | not determined |
| Target | S |
| Tag | C-terminal His tag |
| Molecular Weight | 225 amino acids (including His tag); 25506 Da |
| Protein Sequence | sequence (aa 319 – 537), N501YC-terminal His tag |
| Purity | >98% as determined by SDS-PAGE, see Fig. 1 A and B. PureCube Indigo Agarose. |
Storage & Handling
−| Storage | –80˚°C. Avoid freeze-thaw cycles |
|---|---|
| Form/Appearance | Liquid |
| Buffer/Preservatives | 20 mM Hepes pH 7.5; 150 mM NaCl |
| Concentration | batch dependent |
| Dry Ice Shipping | Please note: This product requires shipment on dry ice. A dry ice surcharge will apply. |
| Disclaimer | For research use only |
Alternative Names
−SARS-CoV-2 (COVID-19) Spike RBD Recombinnat Protein: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), Surface Glycoprotein, Spike protein

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Size, purity and oligomerization state of CoV-2 spike protein RBD domain assessed by SDS-PAGE, Western Blot using an anti-His antibody.
Quick Database Links
Gene Symbol
S
UniProt
UniProt Details
− No UniProt data available
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Datasheet
Product Information
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SARS-CoV-2 (COVID-19) Beta Variant ( B.1.351, SA) Spike RBD Recombinant Protein (orb1231030)
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