SARS-CoV-2 (BA.2.12.1) Spike S1 Protein (His)

SKU: orb1953414

Description

SARS-CoV-2 (BA.2.12.1) Spike S1 Protein (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 76.40 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 (BA.2.12.1) Spike S1 Protein (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 76.40 kDa and the accession number is YP_009724390.1.
• Tag: C-His
• Expression Region: A DNA sequence encoding the SARS-CoV-2 (BA.2.12.1) Spike S1 (YP_009724390.1, with mutations T19I, L24S, del25-27, G142D, V213G, G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, L452Q, S477N, T478K, E484A, Q493R, Q498R, N501Y, Y505H, D614G, H655Y, N679K, P681H) (Met1-Arg685) 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: Val 16
• MW: 76.40 kDa (predicted); 102.93 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