Figure 6. Superimposition of the surface density of SARS-CoV-2 mink S glycoprotein bound to mvACE2. (A) Comparison of previously reported spike chain of the trimer bound to mvACE2 complex [green; PDB ID: 6ACJ] with one mvACE2 bound S glycoprotein with downRBD [PDB ID: 8T22], (B) one mvACE2-bound S glycoprotein with upRBD [PDB ID: 8TAZ], (C) two mvACE2-bound S glycoprotein with upRBD [PDB ID: 8T20].