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Recombinant SARS-CoV-2 Spike RBD Protein (C-terminal His Tag) (A331850)

Tris-Bis PAGE - Recombinant SARS-CoV-2 Spike RBD Protein (C-terminal His Tag) (A331850) - Antibodies.com Standard Curve - Recombinant SARS-CoV-2 Spike RBD Protein (C-terminal His Tag) (A331850) - 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 RBD Protein (C-terminal His Tag)
Expression System
HEK293 cells
Nature
Recombinant
Protein Species
SARS-CoV-2
Sequence
Val16-Glu1213(A67V, HV69-70del, T95I, G142D, VYY143-145del, N211del, L212I, ins214EPE, G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H, T547K, D614G, H655Y, N679K, P681H, N764K, D796Y, N856K, Q954H, N969K, L981F)
Tag
C-terminal His Tag
Conjugate

Unconjugated

Purity
>95% (by SDS-PAGE).
Product Form
Lyophilized
Concentration
Reconstitution dependent.
Formulation
Lyophilized from Phosphate Buffered Saline, pH 7.4 (0.22µm filter sterilized).
Endotoxin Level
<1 EU/µg of the protein by LAL method.
Storage
Shipped at 4°C. Lyophilized: Store at -20°C to -80°C up to 1 year from the date of receipt. Reconstituted: Aliquot and store at -20°C for 3 months or 2-8°C for up to 1 week. 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 (2)

Tris-Bis PAGE - Recombinant SARS-CoV-2 Spike RBD Protein (C-terminal His Tag) (A331850) - Antibodies.comEnlarge Image

Recombinant SARS-CoV-2 Spike RBD Protein (C-terminal His Tag) (A331850)

Tris-Bis PAGE of Recombinant SARS-CoV-2 Spike RBD Protein (C-terminal His Tag) (A331850) under reducing conditions confirms that purity is greater than 95%.
Standard Curve - Recombinant SARS-CoV-2 Spike RBD Protein (C-terminal His Tag) (A331850) - Antibodies.comEnlarge Image

Standard Curve - Recombinant SARS-CoV-2 Spike RBD Protein (C-terminal His Tag) (A331850)

ELISA examination of immobilized SARS-COV-2 Spike S (Omicron B.1.1.529) Trimer, His Tag, (1µg/mL) binding Recombinant SARS-CoV-2 Spike RBD Protein (C-terminal His Tag) (A331850): EC50 =16.7ng/ml.
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