SARS-CoV-2 (2019-nCoV) Spike RBD(N501Y)-His Recombinant Protein

Species : SARS-CoV-2

Synonyms :

Host : HEK293 Cells

Purity :> 95 % as determined by SDS-PAGE.

Activity : 1. Measured by its binding ability in a functional ELISA. Immobilized human ACE2 protein (mFc tag)(Cat: 10108-H05H) at 2 £gg/mL (100 £gL/well) can bind SARS-CoV-2 (2019-nCoV) Spike RBD(N501Y)-His(40592-V08H82), the EC50 of SARS-CoV-2 (2019-nCoV) Spike RBD(N501Y)-His (40592-V08H82) is 3-20 ng/mL.
2. Loaded ACE2 Protein, Human, Recombinant (mFc Tag) (Cat. No. 10108-H05H) on AMC Biosensor, can bind SARS-CoV-2 (2019-nCoV) Spike RBD(N501Y)-His Recombinant Protein(Cat. No. 40592-V08H82) with an affinity constant of 0.827 nM as determined by Octet RED96e system.