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40592-V08H70

SARS-CoV-2 (2019-nCoV) Spike RBD(N481D)-His Recombinant Protein

Sino Biological

DETAILS

  • Tag: C-His
  • Purity: > 90 % as determined by SDS-PAGE.
  • Source: HEK293 Cells
  • Species: SARS-CoV-2
  • Storage: Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
  • Molecule: Spike
  • Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
  • Lead Time: 1-3 days
  • Formulation: Lyophilized from sterile PBS, pH 7.4.
  • Molecular Mass: The recombinant SARS-CoV-2 (2019-nCoV) Spike RBD(N481D)-His Recombinant Protein consists of 234 amino acids and predicts a molecular mass of 26.6 kDa. As a result of glycosylation, it migrates as an approximately 35.3 kDa band in SDS-PAGE under reducing conditions.
  • Reconstitution: A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
  • Accession Number: YP_009724390.1
  • Predicted N Terminal: Arg 319

DESCRIPTION

A DNA sequence encoding the SARS-CoV-2 (2019-nCoV) Spike RBD(N481D)-His Recombinant Protein (YP_009724390.1) (Arg319-Phe541(N481D)) was expressed with a polyhistidine tag at the C-terminus.