SARS-CoV-2 Spike Glycoprotein (S1) RBD, His-Tag (HEK293)
Recombinant Antigen
| Supplier | The Native Antigen Company |
|---|---|
| Product # | REC31849-500 |
| Pricing | 500µg USD $2317.0 |
| Product Sub-Group | Recombinant Antigen |
| Buffer | 20mM sodium phosphate (NaPP), 300mM NaCl, pH7.2 |
| Strain | Wuhan‐Hu‐1‐isolate (MN908947) |
| Concentration (mg/ml) | ≥ 1.0 mg/ml |
| Purity | ≥ 90% (via analytical CGE under reducing conditions) |
| Presentation | Liquid |
| Vial Size | 500µg |
| Tag | 6xHis-tag |
| Tag Terminus | C-terminus |
| Expected Molecular Weight (kDa) | 26 kDa |
| Apparent Molecular Weight (kDa) | 40-55 kDa (glycosylated form) |
| SHIPPING CONDITIONS | DRY ICE |
| Short-Term Storage Temperature (°C) | +2 to +8 |
| Long-Term Storage Temperature (°C) | -80 |
| Freezing | Not tested |
Citations for this product:
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bioRxiv - Immunology 2021Quote: The binding of the purified recombinant antibodies to the following SARS-CoV-2 antigens was assessed via ELISA: spike glycoprotein (S1) RBD-His (REC31849-500, The Native Antigen Company), RBD(N439K)-His (40592-V08H14 ...