SARS-CoV-2 (COVID-19) Spike S1 Recombinant Protein
SARS-CoV-2 (COVID-19) Spike S1 Recombinant Protein
Product Specifications
Product Name Alternative
S1 protein, Spike glycoprotein subunit 1, S glycoprotein subunit 1, Spike protein S1, Novel coronavirus S1 protein
UniProt
P0DTC2
Tag
Fc, His tag at C-terminus
Source
HEK293 cells
Field of Research
Infectious Disease & Virology
Purity
> 95% by SDS-PAGE.
Bioactivity
Measured by its binding ability in a functional ELISA. Immobilized Recombinant Human ACE2 at 2μg/mL (100 μL/well) can bind Recombinant 2019-nCoV Spike S1-TEVS-hFc-His with a linear range of 78-82.5 ng/mL.
Form
Lyophilized
Molecular Weight
103 kDa
Storage Conditions
Store the lyophilized protein at -20°C to -70°C for long term. After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week
Notes
For research use only.
Applications Notes
This recombinant protein can be used for WB, ELISA. For research use only.
Tested Applications
ELISA, WB
NCBI Accession Number
YP_009724390.1
Preservative
PBS, pH 7.4
AA Sequence
Val11-Arg682
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