Tag type will be determined during the manufacturing process
NCBI Gene Id
43740568
Purity
Greater than 85% as determined by SDS-PAGE.
Source
Baculovirus
Alias Symbols
spike glycoprotein
Product Format
Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution and Storage
Briefly centrifuge lyophilized product prior to opening to bring the contents to the bottom. Please reconstitute protein to 0.1-1.0 mg/mL by adding deionized sterile water first, followed by addition of glycerol to a final concentration of 5-50%. Reconstituted product should be aliquoted for long-term storage at -20C/-80C. Our in house default final concentration of glycerol is 50% for reference. The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20C/-80C. The shelf life of lyophilized form is 12 months at -20C/-80C. Repeated freezing and thawing is not recommended. Store working aliquots at 4C for up to one week.
