Recombinant Bovine coronavirus Spike glycoprotein (S) ,partial

Recombinant Bovine coronavirus Spike glycoprotein (S), partial is a purified Recombinant Protein; Coronavirus Protein. Purity: >90% as determined by SDS-PAGE. Host: E. coli. Endotoxin Level: Not Tested. Species: Bovine coronavirus (strain vaccine) (BCoV) (BCV). Target Name: S. Target Synonyms: E2; Peplomer protein. Accession Number: P25194. Expression Region: 326~540aa. Tag Info: N-Terminal 6Xhis-Tagged. Theoretical MW: 27.7kDa. Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. Storage: -20°C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.