Spike Trimer (S1+S2), His-Tag (SARS-CoV-2) Recombinant
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Catalog #
100728
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$350
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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 the wild-type (strain of reference). The construct 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.
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Synonyms
Severe acute respiratory Coronavirus Spike trimer
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Product Data Gallery
Product Info
Storage and Usage
Citations
Species
SARS-CoV-2
Construct
Spike Trimer (S1+S2) (16-1213-His) (SARS-CoV-2)
Host Species/Expression System
HEK293
Purity
≥90%
Format
Aqueous buffer solution
Formulation
8 mM phosphate, pH 7.4, 110 mM NaCl, 2.2 mM KCl, and 20% glycerol.
MW
137 kDa + glycans
Amino Acids
16-1213
Glycosylation
This protein runs at a higher MW by SDS-PAGE due to glycosylation.
Genbank #
MN908947
UniProt #
P0DTD1