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Product Description
SARS-CoV-2 (COVID-19) Spike S1 Recombinant Protein | 10-118 | ProSci
Tested Application: E, WB
Application: This recombinant protein can be used for SDS-PAGE.
Tpredicted Molecular Weight: 76 kDa
Physical State: Lyophilized
Buffer: PBS, pH 7.4
Storage Condition: Store the lyophilized protein at -20˚C to -80 ˚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.
Alternate Name: S1 protein, Spike glycoprotein Subunit1, S glycoprotein Subunit1, Spike protein S1, novel coronavirus s1 Protein
Background: N/A
Shipping: N/A
Disclaimer: Products are intended for laboratory research purposes only and should be used by qualified personnel only. They are not intended for use in humans. ProSci is not liable for damages or injuries resulting from receipt and/or use of ProSci materials. Please refer to the Material Safety Data Sheet (MSDS) for safe storage, handling, and use procedures.
Source: HEK293 cells
Species: SARS-CoV-2 (COVID-19) Spike Protein
By Source: Human Cells
By Species: Other
Fusion Tag: His tag at the C-terminus
Sequence: Val11-Arg683
Bological Activity: Measured by its binding ability in a functional ELISA. Immobilized Recombinant 2019-nCoV Spike S1-His at 2μg/mL (100 μL/well) can bind Recombinant Human ACE2 with a linear range of 1.5-36.5 ng/mL.
Purity: > 90% by SDS-PAGE.
