SARS-CoV-2 BQ.1.1 (Omicron) Spike RBD Protein (His)

SKU: orb1953390

Description

SARS-CoV-2 BQ.1.1 (Omicron) Spike RBD Protein (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 26.61 kDa and the accession number is YP_009724390.1.

Research Area

,Recombinant-Protein

Images & Validation

• Application Notes:
  A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.

Key Properties

• Expression System: HEK293 Cells
• Biological Origin: SARS-CoV-2
• Biological Activity: SARS-CoV-2 BQ.1.1 (Omicron) Spike RBD Protein (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 26.61 kDa and the accession number is YP_009724390.1.
• Tag: C-His
• Expression Region: A DNA sequence encoding the SARS-CoV-2 (BQ.1.1) Spike RBD (YP_009724390.1, with mutation G339D, R346T, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, K444T, L452R, N460K, S477N, T478K, E484A, F486V, Q498R, N501Y, Y505H) (Arg319-Phe541) was expressed with a polyhistidine tag at the C-terminus. The mutations were identified in the SARS-CoV-2 variant (known as variant BQ.1.1). Predicted N terminal: Arg 319
• MW: 26.61 kDa (predicted); 36.07 kDa (reducing condition, due to glycosylation)
• Purity: 98.00%

Storage & Handling

• Storage: -20°C
• Expiration Date: 6 months from date of receipt.
• Disclaimer: For research use only

Quick Database Links

UniProt

YP_009724390.1