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.
The environment of charge pair D398-R355 in open and closed forms. A view of D398 – R355 (6lzgB) indicates the extensive burial of D398 and partial burial of R355 (A). The charge pair is represented as magenta spheres in the 6lzgB crystal structure, which is aligned to open (B) and closed (C) monomers in the 6vsb trimer context. Colouring of the RBD crystal structure shows a substantially higher crystal B-factor for a region on one side of the charge pair.
