Active Recombinant COVID-19 Spike S1 protein, His-tagged
Cat.No. : | Spike-4888V |
Product Overview : | Recombinant COVID-19 protein, fused with His tag, was expressed in HEK293. |
- Specification
- Gene Information
- Related Products
Source : | HEK293 |
Species : | COVID-19 |
Tag : | His |
Form : | Supplied as 0.2 μm filtered solution in 10 mM PB, 50 mM NaCl, pH7.4. |
Bio-activity : | Immobilized SARS-CoV-2 S1 protein, His Tag at 2 μg/mL (100 μL/well) can bind Monoclonal Anti-SARS-CoV-S protein RBD Antibody, Human IgG1 with a linear range of 0.2-6 ng/mL. |
Molecular Mass : | This protein carries a polyhistidine tag at the C-terminus.The protein has a calculated MW of 76.9 kDa. The protein migrates as 110-120 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation. |
Endotoxin : | Less than 1.0 EU per μg by the LAL method. |
Purity : | >95% as determined by SDS-PAGE. |
Storage : | Please avoid repeated freeze-thaw cycles. This product is stable after at: The product MUST be stored at -70°C or lower upon receipt; -70°C for 12 months under sterile conditions. |
Reconstitution : | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents. |
Gene Name : | S surface glycoprotein [ Severe acute respiratory syndrome coronavirus 2 ] |
Official Symbol : | Spike |
Synonyms : | Spike; S1 protein; Spike glycoprotein Subunit1; S glycoprotein Subunit1; Spike protein S1; COVID-19 Omicron |
Gene ID : | 43740568 |
Protein Refseq : | YP_009724390.1 |
UniProt ID : | P0DTC2 |
Products Types
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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