SARS-CoV-2 (BA.2.12.1) Spike RBD Protein (His)

• Catalog Number: orb1953443
• Category: Proteins
• Description: SARS-CoV-2 (BA.2.12.1) Spike RBD Protein (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 26.72 kDa and the accession number is YP_009724390.1.
• Tag: C-His
• Purity: 98.00%
• UniProt ID: YP_009724390.1
• MW: 26.72 kDa (predicted); 35.86 kDa (reducing condition, due to glycosylation)
• Application notes: A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
• Expression System: HEK293 Cells
• Biological Origin: SARS-CoV-2
• Biological Activity: SARS-CoV-2 (BA.2.12.1) Spike RBD Protein (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 26.72 kDa and the accession number is YP_009724390.1.
• Expression Region: A DNA sequence encoding the SARS-CoV-2 (BA.2.12.1) Spike RBD (YP_009724390.1, with mutations G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, L452Q, S477N, T478K, E484A, Q493R, 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 BA.2.12.1). Predicted N terminal: Arg 319
• Storage: -20°C
• Note: For research use only