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.
Different colors were used to show points from different trajectories: Bcl-xl in water (cyan), in membrane (red) and complex in water (green) and in membrane (orange). Also see Movie S7 to view from different sides.
