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Encompassing Amino Acids: 1-1195(full length)
Description: Severe acute respiratory Coronavirus SARS Coronavirus Spike trimer (S1+S2) (SARS-CoV S protein), Genbank Accession No. AAP13567, a.a. 1-1195(full length), with a C-terminal His-tag, expressed in a HEK293 expression system. MW=136 kDa. This protein runs at a higher M.W. by SDS-PAGE due to glycosylation.
Format: Aqueous buffer solution
Formulation: 8 mM phosphate pH 7.4, 110 mM NaCl, 2.2 mM KCl, and 20% glycerol.
Genbank: AAP13567
Host Cell Line: 293 cells
Purity: ≥90%
Storage Stability: At least 6 months at -80°C.
Supplied As: Aqueous buffer solution.
Tags: C-terminal His-tag
Uniprot: P59594
Warnings: Avoid freeze/thaw cycles.
Biosafety Level: Not applicable (BSL-1)
References: 1. Watanbae, Y. et al., Science. 2020 May; DOI: 10.1126/science.abb9983
2. Jaume, M. et al., J. Virology. 2011 Oct; 85(20): 10582-10597