Protein (C-His, MERS-CoV)

Product Specifications

Synonyms

MERS-CoV, RBD Protein, S Pr, coronavirus s1 Protein, coronavirus s2 Protein, coronavirus spike Protein, cov spike Protein, ncov RBD Protein, ncov s1 Protein, ncov s2 Protein, ncov spike Protein

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

1. Immobilized Spike Protein S1 (aa 1-725) (Cat: PKSV030241) at 10 μg/ml (100 μl/well) can bind biotinylated human DPP4 (Cat: PKSH033811) . The EC50 of of biotinylated DPP4 (Cat: PKSH033811) is 0.6-1. 39 μg/ml. 2. Immobilized Spike Protein S1 (aa 1-725) (Cat: PKSV030241) at 10 μg/ml (100 μl/well) can bind biotinylated Fc-DPP4 (Cat: PKSH030456) . The EC50 of biotinylated Fc-DPP4 (Cat: PKSH030456) is 0.02-0.05 μg/ml.