Hi Glenn, Brief experimentation suggests this possibility (show command line with Favorites... Command Line): alias mypreset1 preset apply inter 1; sel disulfide; sel up; disp sel; ~sel Then you can just execute the shorter command: mypreset1 Many variations are possible, like additionally coloring the cysteines. If all cysteines rather than just the disulfide-bonded ones are desired, it is even simpler: alias mypreset1 preset apply inter 1; disp :cys Best, Elaine ----- Elaine C. Meng, Ph.D. meng@cgl.ucsf.edu UCSF Computer Graphics Lab and Babbitt Lab Department of Pharmaceutical Chemistry University of California, San Francisco http://www.cgl.ucsf.edu/home/meng/index.html On Feb 20, 2008, at 3:31 PM, glenn millhauser wrote:
Hi Folks, Is there a way to edit the Presets to include additional protein features? Specifically, I work with quite a few disulfide rich proteins and it would be great to select the Preset Interactive 1 and have it automatically draw Cys side chains with disulfide links. Many thanks, glenn