Active Recombinant COVID-19 Spike Protein, His Tag (BQ.1.1.10/Omicron), His-tagged
| Cat.No. : | Spike-4750V |
| Product Overview : | Recombinant COVID-19 Protein, His Tag (BQ.1.1.10/Omicron)(Val 16 - Pro 1213), fused with His tag, was expressed in HEK293. |
- Specification
- Gene Information
- Related Products
| Source : | HEK293 |
| Species : | COVID-19 |
| Tag : | His |
| Form : | Lyophilized from 0.22 μm filtered solution in PBS with trehalose as protectant. |
| Bio-activity : | Immobilized Human ACE2, Fc Tag at 5 μg/mL (100 μL/well) can bind SARS-CoV-2 Spike Trimer, His Tag (BQ.1.1.10/Omicron) with a linear range of 0.1-8 ng/mL.Immobilized SARS-CoV-2 Spike Trimer, His Tag (BQ.1.1.10/Omicron) at 1 μg/mL (100 μL/well) can bind Human ACE2, Fc Tag with a linear range of 0.1-3 ng/mL.Immobilized SARS-CoV-2 Spike Trimer, His Tag (BQ.1.1.10/Omicron) at 1 μg/mL (100 μL/well) can bind Anti-SARS-CoV-2 Spike RBD Broadly Neutralizing Antibody, Human IgG1 with a linear range of 0.1-5 ng/mL.Immobilized SARS-CoV-2 Spike Trimer, His Tag (BQ.1.1.10/Omicron) at 1 μg/mL (100 μL/well) can bind Anti-SARS-CoV-2 Spike RBD Antibody, Chimeric mAb, Human IgG1 (AM130) with a linear range of 0.1-5 ng/mL. |
| Molecular Mass : | This protein carries a polyhistidine tag at the C-terminusThe protein has a calculated MW of 137.5 kDa. The protein migrates as 160-190 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation. |
| Protein Length : | Val 16 - Pro 1213 |
| Endotoxin : | Less than 1.0 EU per μg by the LAL method. |
| Purity : | >95% as determined by SDS-PAGE. >90% as determined by SEC-MALS. |
| Storage : | For long term, the product should be stored at lyophilized state at -20°C or lower.Please avoid repeated freeze-thaw cycles. This product is stable after at: -20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution. |
| 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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