Expression and purification of truncated recombinant human angiotensin-converting enzyme 2 (trhACE2) capable of binding spike protein of SARS-CoV-2
Keywords:
E. coli, SARS-CoV-2, spike protein, trhACE2.Abstract
SARS-CoV-2 infects the host through the interaction between spike protein and the ACE2 (Angiotensinconverting enzyme 2) receptor on the host cell surface.
Therefore, ACE2 is considered as a key target in drug development against COVID-19. In this study, we generated the truncated recombinant human ACE2
(trhACE2) expressed on Escherichia coli and evaluated its binding activity to spike protein of SARS-CoV-2...