Coronaviruses are commonly comprised of four structural proteins: Spike protein (S), Envelope protein (E), Membrane protein (M) and Nucleocapsid protein (N) . The SARS-CoV-2 S protein is a glycoprotein that mediates membrane fusion and viral entry. The S protein is homotrimeric, with each ~180-kDa monomer consisting of two subunits, S1 and S2 . The RBD of SARS-CoV-2 binds a metallopeptidase, angiotensin-converting enzyme 2 (ACE-2).
The product should be stored at -25~-15℃.
1 month, 2 ~8 °C under sterile conditions after reconstitution.
3 months, -25~-15℃ °C under sterile conditions after reconstitution.
Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
[94027ES]Recombinant SARS-COV-2 Spike RBD Protein, hFc Tag
[94028ES]Recombinant SARS-COV-2 Spike RBD (N501Y, K417N,E484K)(His Tag)
[94041ES]Recombinant SARS-COV-2 Spike RBD(Delta B.1.617.2) Protein, His Tag
[94044ES]Recombinant SARS-COV-2 Spike RBD(Omicron BF.7/BA.4.6) Protein, His Tag
[94045ES]Recombinant SARS-COV-2 Spike RBD(Omicron XBB) Protein, His Tag
[94047ES]Recombinant SARS-COV-2 Spike RBD (Omicron BA.4/BA.5/BA.5.1.3/BA.5.2) Protein, His Tag