Protein |
Spike S1 (N501Y,K417N,E484K) |
Synonyms |
S1 protein; Spike protein S1; Spike,S1 protein; S glycoprotein Subunit1 |
Accession |
|
Species |
SARS-COV-2 |
Biotinylated |
no |
Amino Acid Range |
Val16-Arg685(N501Y,K417N,E484K) |
Molecular Weight |
The protein has a predicted MW of 75.9 kDa. Due to glycosylation, the protein migrates to 90-130 kDa based on Bis-Tris PAGE result. |
Activity |
Immobilized SARS-COV-2 Spike S1 (N501Y,K417N,E484K) , His Tag at 0.5ug/ml (100ul/Well) on the plate. Dose response curve for Human ACE2, hFc Tag with the EC50 of 0.02ug/ml determined by ELISA. See testing image for detail. |
Product Tag |
C-His |
Expression System |
HEK293 |
Purity |
> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC |
Endotoxin |
Less than 1EU per ug by the LAL method. |