SARS-CoV-2 (COVID-19) Spike S1 Recombinant Protein
SARS-CoV-2 (COVID-19) Spike S1 Recombinant Protein
Product Specifications
Product Name Alternative
S protein, Spike glycoprotein, S glycoprotein, Spike protein
Tag
Fc-Avi Tag
Source
HEK293 cells
Field of Research
Infectious Disease & Virology
Purity
> 95% as determined by Bis-Tris PAGE; > 95% as determined by HPLC
Form
Lyophilized
Molecular Weight
Predicted: 102.6kD Observed: 130-140kD due to glycosylation
Storage Conditions
Store in working aliquots at -20°C. Avoid freeze/thaw cycles.
Notes
For research use only.
Applications Notes
SDS-PAGE
Tested Applications
ELISA, WB
NCBI Accession Number
QHD43416.1
Preservative
20mM PB (pH 7.4) . 5 % trehalose is added as protectant before lyophilization.
AA Sequence
Gln 14-Arg 683
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