Recombinant SARS-COV-2 Spike S1+S2 ECD(S-ECD)(D614G) Trimer Protein

Recombinant SARS-COV-2 Spike S Trimer (D614G) Protein is produced by Expi293 expression system. The target protein is expressed with sequence (Val16-Glu1188(D614G)) of SARS-COV-2 Spike S Trimer (D614G) fused with a His tag and Avi at the C-terminal.