Spike S1 RBD (V367F), Avi-His-tag Biotin-labeled (SARS-CoV-2) Recombinant
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Catalog #
100770
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$295
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Description
Recombinant SARS-CoV-2 Spike protein, RBD (Receptor Binding Domain) encompassing amino acids 319-541. This protein contains mutation of interest V367F, and was constructed with a C-terminal Avi-Tag™ followed by a His-tag (6xHis). The protein was enzymatically biotinylated using the Avi-Tag™ and affinity purified.
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Synonyms
RBD, novel coronavirus Spike 1 RBD, nCoV Spike 1 RBD mutant
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Product Data Gallery
Product Info
Storage and Usage
Citations
Species
SARS-CoV-2
Construct
Spike S1 RBD (V367F) (319-541-Avi-His)-(Biotin) (SARS-CoV-2)
Mutation
V367F
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
28 kDa + glycans
Amino Acids
319-541
Glycosylation
This protein runs at a higher MW by SDS-PAGE due to glycosylation.
Genbank #
MN908947
UniProt #
P0DTC2 SPIKE_WCPV
Label
This protein is enzymatically biotinylated using Avi-Tag™ technology. Biotinylation confirmed to be ≥90%.
For more information on enzymatic biotinylation, please see our Tech Note.