SARS-CoV-2 (COVID-19) Spike S1 Recombinant Protein | 10-111

SARS-CoV-2 (COVID-19) Spike S1 Recombinant Protein | 10-111 | Gentaur UK, US & Europe Distribution

Tested Application: E, WB

Application: This recombinant protein can be used for WB, ELISA. For research use only.

Tpredicted Molecular Weight: 75.8 kDa

Physical State: Lyophilized

Buffer: PBS, pH 7.4

Storage Condition: Store the lyophilized protein at -20˚C to -20˚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 subunit 1, S glycoprotein subunit 1, 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, 2019-nCoV) Spike Protein

By Source: Human Cells

By Species: Other

Fusion Tag: His tag at C-terminus

Sequence: Val16-Arg685

Bological Activity: Measured by its binding ability in a functional ELISA.Immobilized Recombinant Human ACE2 at 2 g/mL (100L/well ) can bind Recombinant nCoV-S1, The EC50 of nCoV-S1 is 0.25-0.45 μg/mL

Purity: > 90% as determined by SDS-PAGE; > 95% by HPLC.