[Chimera-users] Electrostatic potential surface area

Elaine Meng meng at cgl.ucsf.edu
Tue Apr 12 09:45:02 PDT 2016

Hi Yasser,
I believe Tom Goddard wrote a python script to do this a couple years ago…  it is described in this previous post, with link for getting the script:


I hope this helps,
Elaine C. Meng, Ph.D. 
UCSF Computer Graphics Lab (Chimera team) and Babbitt Lab
Department of Pharmaceutical Chemistry
University of California, San Francisco

> On Apr 12, 2016, at 1:25 AM, Yasser Almeida Hernández <yasser.almeida at gmail.com> wrote:
> Hi all,
> I did some calculations of the electrostatic potential using APBS and Delphi. I want to calculate the surface area of a positive patch in my protein.
> There is a way to select and compute the surface area/patch, filtering by the electrostatic surface value?
> Thanks in advance
> Yasser

More information about the Chimera-users mailing list