Spike RBD Protein (C-His, SARS-CoV-2)
Product Specifications
Abbreviation
Spike RBD
Synonyms
2019-nCoV S protein RBD, S protein RBD, SARS-CoV-2 Spike RBD
Host
HEK 293
Tag
C-His
Applications
ELISA
Endotoxin
< 1.0 EU per μg of the protein as determined by the LAL method.
Purity
> 95 % as determined by reducing SDS-PAGE.
Bioactivity
Immobilized Human ACE2 (mFc tag) (Cat: PKSH031870) at 2 μg/mL (100 μL/well) can bind SARS-CoV-2 (2019-nCoV) Spike RBD (E484Q) -His (PKSV030335), the EC50 of PKSV030335 is 5.0-25.0 ng/mL.
Function
Arg319-Phe541 (E484Q)
Molecular Weight
26.5 kDa
Species
SARS-CoV-2
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