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Recombinant SARS-CoV-2 Spike Glycoprotein RBD (Omicron BA.2 Variant) (Fc Tag) (A318002)

SDS-PAGE - Recombinant SARS-CoV-2 Spike Glycoprotein RBD (Omicron BA.2 Variant) (Fc Tag) (A318002) - Antibodies.com
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Shipping Information

$40
Dispatched from St. Louis, MO.
Lead Time: 7-10 business days.

  • Specifications

Name
Recombinant SARS-CoV-2 Spike Glycoprotein RBD (Omicron BA.2 Variant) (Fc Tag)
Description
Consists of amino acids Arg319-Phe541 of SARS-CoV-2 Spike Glycoprotein RBD (Omicron BA.2 Variant) containing the following mutations: G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, S477N, T478K, E484A, Q493R, Q498R, N501Y, Y505H. The human Fc tag consists of amino acids Glu99-Ala330.
Applications
SDS-PAGE
Expression System
HEK293 cells
Nature
Recombinant
Protein Species
SARS-CoV-2
Protein Length
Protein fragment.
Sequence
S protein RBD (G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N,N440K, S477N, T478K, E484A, Q493R, Q498R, N501Y, Y505H) (Arg319-Phe541) + hFc (Glu99-Ala330)
Tag
C-terminal Human Fc Tag
Molecular Weight
The protein has a predicted molecular mass of 51.4 kDa after removal of the signal peptide. The apparent molecular mass of S-RBD(Omicron BA.2)-hFc is approximately 55-70 kDa due to glycosylation.
Conjugate

Unconjugated

Purity
> 95% by SDS-PAGE and Coomassie blue staining.
Product Form
Lyophilized
Concentration
Reconstitution dependent.
Formulation
Lyophilized from sterile Phosphate Buffered Saline, pH 7.4. Normally 5%–8% Trehalose is added as a protectant before lyophilization.
Storage
Shipped at 4°C. Lyophilized: Store at -20°C to -80°C. Reconstituted: Aliquot and store at -80°C. Product is stable for one year. Avoid freeze/thaw cycles.
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.

  • Scientific Validation DataValidation Data (1)

SDS-PAGE - Recombinant SARS-CoV-2 Spike Glycoprotein RBD (Omicron BA.2 Variant) (Fc Tag) (A318002) - Antibodies.comEnlarge Image

SDS-PAGE - Recombinant SARS-CoV-2 Spike Glycoprotein RBD (Omicron BA.2 Variant) (Fc Tag) (A318002)

Recombinant SARS-CoV-2 Spike Glycoprotein RBD (Omicron BA.2 Variant) (Fc Tag) (A318002) on SDS-PAGE under reducing conditions.
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