Protein (C-hFc, SARS-CoV-2)

Product Specifications

Synonyms

2019-nCoV S1 protein, S1 protein, coronavirus S1 Protein, cov S1 Protein

Host

HEK 293

Tag

C-hFc

Applications

ELISA

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method.

Purity

> 85 % as determined by reducing SDS-PAGE.

Bioactivity

1. Immobilized human ACE2 protein (His tag) (Cat#PKSR030508) at 2μg/mL (100μL/well) can bind Recombinant 2019-nCoV S1 Protein (Fc Tag) (PKSR030502), the EC50 of SARS-CoV-2 (2019-nCoV) Spike Protein (S1 Subunit, Fc Tag) is 25-60 ng/mL. 2. Immobilized human ACE2 protein (His tag) at 2μg/mL (100μL/well) can bind Recombinant 2019-nCoV S1 Protein (Fc Tag) (PKSR030502), the EC50 of Recombinant 2019-nCoV S1 Protein (Fc Tag) is 25-60 ng/mL.