Recombinant SARS-CoV-2 Spike RBD(B.1.640.2/IHU) Protein

Recombinant Mouse B7-1/CD80 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Val38-Lys245) of mouse B7-1/CD80 (Accession #NP_033985.3) fused with a Fc, 6×His tag at the C-terminus.