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Encompassing Amino Acids: 16-1213
Description: Recombinant SARS-CoV-2 Spike protein in its homotrimeric form, containing S1+S2 subunits and encompassing amino acids 16-1213. This protein corresponds to SARS-CoV-2 Variant B.1.1.529 BA.1 also known as variant Omicron originally identified in South Africa, and contains Omicron Spike mutations listed below. The construct also contains mutations 682RRAR685>A, K986P and V987P, and a T4 trimerization domain followed by a His-tag (6xHis) in C-terminal. The recombinant protein was affinity purified.
Format: Aqueous buffer solution
Formulation: 8 mM phosphate pH 7.4, 110 mM NaCl, 2.2 mM KCl, 20% glycerol
Genbank: MN908947
Purity: 0,8
Storage Stability: At least 6 months at -80°C.
Tags: C-terminal His-tag
Uniprot: P0DTC2
Warnings: Avoid freeze/thaw cycles.
Biosafety Level: Not applicable (BSL-1)