Spike Protein (C-human IgG1-Fc, SARS-CoV-2)
Product Specifications
Abbreviation
Spike
Host
HEK 293
Tag
C-human IgG1-Fc
Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
Purity
> 95 % as determined by SDS-PAGE. > 95 % as determined by SEC-HPLC.
Bioactivity
Measured by its binding ability in a functional ELISA. Immobilized human ACE2 protein (His tag) at 2μg/mL (100μL/well) can bind SARS-CoV-2 (2019-nCoV) Spike Protein (RBD, Fc Tag) (40592-V02H), the EC50 of 2019-nCoV Spike Protein (RBD, Fc Tag) is 2-6 ng/mL.
Function
Arg319-Phe541
Molecular Weight
The recombinant SARS-CoV-2 (2019-nCoV) Spike Protein (RBD, Fc Tag) consists of 461 amino acids and predicts a molecular mass of 51.8 kDa.
Species
SARS-CoV-2
Curated Selection
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