Spike S1+S2 ECD Protein (C-His, SARS-CoV-2)
Product Specifications
Abbreviation
Spike S1+S2 ECD
Synonyms
SARS-CoV-, coronavirus s1 Protein, coronavirus s2 Protein
Host
Baculovirus-Insect Cells
Tag
C-His
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
Immobilized Human ACE2 (mFc tag) (Cat: PKSH031870) at 2 μg/mL (100 μL/well) can bind SARS-CoV-2 (2019-nCoV) Spike S1+S2 ECD (HV69-70 deletion, Y144 deletion, N501Y, A570D, D614G, P681H, T716I, S982A, D1118H) -His (PKSV030346), the EC50 of PKSV030346 is 200-800 ng/mL.
Function
Met1-Pro1213
Molecular Weight
134.1 kDa
Species
SARS-CoV-2
Curated Selection
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