[Chimera-users] Interpreting field / force direction in Coulombic Surface Coloring

[Elaine Meng]

The color shows the value of the potential.   If you are using default coloring settings, blue is for positive potential, red for negative potential.
Elaine
----------
Elaine C. Meng, Ph.D. 
UCSF Computer Graphics Lab (Chimera team) and Babbitt Lab
Department of Pharmaceutical Chemistry
University of California, San Francisco



On May 20, 2012, at 4:39 AM, Sumitro Harjanto wrote:

> Hi elaine, so does blue patch (positive interaction energy) mean positively charged or negatively charged surface?
>