Spike S1 RBD (B.1.617 Variant), Avi-His-Tag (SARS-CoV-2) HiP™ Recombinant

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Description: Recombinant SARS-CoV-2 Spike protein, RBD (Receptor Binding Domain) encompassing amino acids 319-541. This protein corresponds to SARS-CoV-2 Variant B.1.617 originally identified in India, and contains mutations L452R and E484K. The construct contains a C-terminal Avi-Tag™ followed by a His-tag (6xHis). The protein was affinity purified. HiP™ indicates a high purity protein (≥90% pure) and less than 10% aggregation as measured by gel filtration.

Format: Aqueous buffer solution

Formulation: 8 mM phosphate pH 7.4, 110 mM NaCl, 2.2 mM KCl, 20% glycerol

Genbank: MN908947

Purity: ≥90%

Storage Stability: At least 6 months at -80°C.

Tags: C-terminal Avi-His-tag

Uniprot: P0DTC2

Warnings: Avoid freeze/thaw cycles.

Biosafety Level: Not applicable (BSL-1)

• SKU: BPS101156-2
• Manufacturer: BPS Bioscience
• Manufacturer SKU: 101156-2
• Green Labware: No
• Package Unit: 1 mg
• Quantity Unit: STK