Recombinant SARS-COV-2 Spike S1 (N501Y) Protein


  • WB
  • HPLC


  • SARS-CoV-2
Catalog # bs-46012P
Product Name Recombinant SARS-COV-2 Spike S1 (N501Y) Protein
Applications WB, ELISA, HPLC
Reactivity SARS-CoV-2
Conjugation Unconjugated
Source SARS-COV-2 Spike S1 (N501Y) Protein is expressed with a His-tag at the C-terminal.
Storage Buffer Lyophilized from 0.22um filtered solution in 20mM PB (pH 7.4). 5% trehalose is added as a protectant before lyophilization.
Storage Condition The product should be stored at -70°C or -20°C.
Gene ID YP_009724390.1
Background A new variant of SARS-CoV-2 is spreading in the UK and is rapidly becoming a global threat. It is characterized by multiple mutations in the spike protein. Among them, N501Y is of major concern because it involves one of the six key amino acid residues determining a tight interaction of the SARS-CoV-2 receptor-binding domain (RBD) with its cellular receptor angiotensin-converting enzyme 2 (ACE2).