From: Aitor Gonzalez (
Date: Wed Apr 25 2001 - 04:41:32 CDT

Hi Mauricio,


you find a tcl-script, that allow you to add or delete bonds by picking
atoms with the mouse.

1. source pickbond.txt
2. mouse menu --> atom
3. pickbond add

You can do it also in python. Here you find how,


Aitor Gonzalez

Tef: +49-(0)6221-452012
Heidelberg, Germany

On Tue, 24 Apr 2001, Mauricio Carrillo Tripp wrote:

> Hi,
> Is there a way to define the bond length?
> I have a structure where two atoms are bonded,
> but vmd finds them too far away to each other and
> doesn't draw the bond. I looked in the manual, but
> couldn't find anything...
> thank you
> Mauricio C Tripp
> Biophysics Dept
> Mexico