Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Interactions of K417, E484, and N501 of the S protein with neutralizing antibodies and hACE2. (A) Interaction of K417 (blue) with C102 Nab (green) residues. (B) Interaction of E484 (blue) with C121 Nab (light pink). (C) Interaction of N501 (blue) with hACE2 (yellow) Dashes lines indicate interactions between residues. The graphs were generated using PyMOL.
