SARS-CoV-2 Spike glycoprotein, South African Mutation B.1.351, full-length, trimeric form. Total 1286 AA including C-terminal Rho1D4 tag. MW 142 kDa.
Purity as determined by densitometric image analysis: > 98 %
Liquid in buffer 20 mM Hepes pH 7.5; 150 mM NaCl, 0.001% LMNG
Defrost at ambient temperature.
Western blotting, ELISA, COVID-19, ligand binding assays
On ice. Upon receipt, store the product at the temperature recommended below.
Store protein at –80°C. Protein remains stable until the expiry date when stored at –80°C. Avoid repeated freezing/thawing cycles.
This product is intended for research use only.