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.
Radial number densities of Cα atoms for the central villin (dotted line) and crowder villin molecules (solid lines with colors according to the spherical restraint radii) at a concentration of 32 mM that were spherically restrained at different distances r from the central villin. The dashed lines indicate results from two independent simulations each for r=1.8, 2.0, and 2.2 nm.
