[gmx-users] how to change the radius of atoms in VMD

[Ran Friedman]

Dear Albert,

You can change the radii in VMD. Below as an example for sulphur atoms
in proteins:

set sel [atomselect top "name SG or name SE"]
$sel set radius 1.775

The name is the name of the atom in the topology file (in this case,
it's a pdb file).

Ran.

Albert Sun wrote:

>
>
> Dear users,
>
> I am using VMD to view  .trr files from Gromacs, and found that all
> atoms appear in the same radius.
>
> I don't know if can change the radius of atoms when view the atoms,
> either by Gromacs or by VMD. Appreciate you can advise me.
>
> Many Thanks,
>
> Albert
>
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--
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Ran Friedman
Laser laboratory for fast reactions in biology
Department of biochemistry
Faculty of life sciences
Tel-Aviv university
972-3-6409824
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