Description
| Product Name: | Recombinant SARS-CoV-2 Spike S1 (D614G) Protein |
| SKU: | RPCB1516 |
| Size: | 50µg |
| Tag: | C-His |
| Reactivity: | SARS-CoV-2 |
| Expression Host: | HEK293 cells |
| Protein Description: | High quality, high purity and low endotoxin recombinant Recombinant SARS-CoV-2 Spike S1(D614G) Protein , tested reactivity in HEK293 cells and has been validated in SDS-PAGE.100% guaranteed. |
| Endotoxin: | < 1.0 EU/μg of the protein by LAL method. |
| Purity: | > 95% by SDS-PAGE. |
| Formulation: | Supplied as a 0.22 μm filtered solution in PBS, pH 7.4 or Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4. |
| Gene ID: | 43740568 |
| Storage: | Store at -20℃.Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt.After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week. |
| Reconstitution: | Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles. |
| Swiss-Prot: | P0DTC2 |
 | Recombinant SARS-CoV-2 Spike S1(D614G) Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at 110-130 kDa. |
 | Immobilized recombinant SARS- CoV-2 Spike S1 at 2μg/mL (100 μL/well) can bind recombinant Human ACE2 with a linear range of 0.03-6.26 ng/mL. |
