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.
Free-energy landscape plots of pyrimethamine-bound systems: Perspective view of free-energy landscape as a function of the first two principle components (PC1 and PC2). The landscapes were color coded from maroon (energy maxima) to blue (energy minima). Conformations sampled are labeled C1–C16.
