Spike Trimer (S1+S2), His-tag (SARS-CoV-1) Recombinant

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Catalog #

100789

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Description

Recombinant SARS-CoV-1 Spike protein in its homotrimeric form, containing S1+S2 subunits and encompassing amino acids 1-1195 (full-length). This protein contains mutations 664RLR665>A, K968P and V969P. The construct also contains a C-terminal His tag (6xHis). Note that the expected MW of the S1+S2 monomer is 136kDa but migrates at a higher MW in SDS-PAGE due to glycosylation. The recombinant protein was affinity purified.

This product has been cited 1 time.

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Synonyms

Severe acute respiratory Coronavirus Spike trimer, SARS-CoV S protein, S protein, S1 Spike, S2 spike

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Product Data Gallery

4-20% SDS-Page Coomassie Staining

Product Info

Storage and Usage

Citations1

Species

SARS-CoV-1

Construct

Spike Trimer (S1+S2) (1-1195(end)-His) (SARS CoV-1)

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.

136 kDa + glycans

Amino Acids

1-1195(full length)

Glycosylation

This protein runs at a higher MW by SDS-PAGE due to glycosylation.

Genbank #

AAP13567

UniProt #

P59594

Tag(s)

C-terminal His-tag

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Spike Trimer (S1+S2), His-tag (SARS-CoV-1) Recombinant

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