Recombinant SARS-COV-2 Spike RBD(L452R,T478K) Protein

Recombinant Mouse SIRP-alpha/CD172a Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Lys32-Asn373) of mouse SIRP-alpha/CD172a (Accession #NP_001277948.1) fused with a 6×His tag at the C-terminus.