Cryo-EM structures and binding of mouse and human ACE2 to SARS-CoV-2 variants of concern indicate that mutations enabling immune escape could expand host range
D. Ni, P. Turelli, B. Beckert…·K. Lau
The paper reports cryo-EM structures of mouse ACE2 bound to SARS-CoV-2 VOC Spike proteins, showing mutations enabling immune escape may expand host range.