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.
Isothermal compressibility, βTcalc, calculated for four globular proteins from molecular dynamics trajectories shown as a function of the time average excess charge on the protein surface, 
, where 
is the fraction of charged atoms on the surface, and 
is the overall fraction of charged atoms.
