Specifications

• Gene ID:
  43740568
• Packaging:
  Vial
• Protein/peptide type:
  Recombinant
• Source:
  HEK293 cells
• Species:
  SARS-CoV-2
• Conjugation:
  Unconjugated
• Size:
  0.025 mg
• Storage conditions:
  –80 °C. Avoid freeze-thaw cycles.
• Biological activity:
  Not determined
• Protein synonyms:
  SARS-CoV-2 (COVID-19) Spike Recombinant Protein: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
  Spike protein
  Surface Glycoprotein
• Protein/peptide name:
  Spike
• Purity:
  >98% as determined by SDS-PAGE. PureCube Rho1D4 Agarose.
• Molecular weight:
  1286 amino acids (including Rho1D4 tag and linker); 142114 Da
• Sequence:
  Full-length sequence (aa 1 – 1273), L18F, T20N, P26S, D138Y, R190S, K417T, E484K, N501Y, H655Y, T1027I, V1176F furin cleavage site “RRAR” mutated to “GSAG”; KV986PP C-terminal Rho1D4 tag fused with spacer “GSSG” to protein sequence
• Concentration:
  Batch dependent
• Formulation:
  Liquid. 20 mM Hepes pH 7.5; 150 mM NaCl, 0.001% LMNG
• Shipping temperature:
  Dry ice
• Tested applications:
  ELISA