Spike Trimer (S1+S2) (B.1.351, Bet... BPS Bioscience

Spike Trimer (S1+S2) (B.1.351, Beta Variant, Δ242-244) (SARS-CoV-2) Recombinant

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.1.351, also known as variant Beta originally discovered in South Africa, and contains the nine known mutations listed below, in addition to deletion 242-244*. 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.*Deletion 242-244 is known as 241-243 in some databases and on the CDC website. This is the same deletion. As stated byTegally et al., Nature 2021: "We also observe a deletion of three amino acids at positions 242 to 244, which was seen in samples extracted and generated in different laboratories across the NGS-SA. This region is difficult to align; the deletion could potentially also be located at positions 241 to 243, but the resulting sequence would be exactly the same. "This product has beencited 3 times.

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Număr Catalog 421-101091

CategorieAfaceri și industrie > Știință și laboratorFurnizorGentaurDimensiune100 µgTipsingle

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