SARS-CoV-2 Spike Glycoprotein S2 protein

Recombinant SARS-CoV-2 Spike Glycoprotein S2

P0DTC2

686-1213

Virus

C-terminal rbFc-His Tag

HEK293 cells

Infectious Disease & Virology

Greater than 95% by SDS-PAGE gel analyses

108 kDa

-20°C for 12 months as lyophilized;2-8°C for 1 month under sterile conditions after reconstitution

For research use only.

Centrifuge the vial at 10,000 rpm for 1 minute, reconstitute at 200 μg/ml in sterile distilled water by gentle pipetting 2-3 times, don’t vortex

ELISA, WB

Lyophilized from a 0.2 μm filtered solution in 10 mM Hepes, 500 mM NaCl with 5% trehalose and 0.06% proclin, pH 7.4