From: John Stone (
Date: Thu Sep 10 2009 - 11:04:05 CDT

  PSF building isn't really my area of expertise, but if you need to make a
non-standard residue, you'll probably find it helpful to read the basic
NAMD tutorial (which also covers the basic use of psfgen),
and the topology file tutorial:

  John Stone

On Wed, Sep 09, 2009 at 09:31:53AM +0530, NAMITA BHADRA wrote:
> Hi All,
> I am new in VMD.I want to create a PSF file of my protein
> having one cysteine residue as thiolate anion (want to delete the gamma
> hydrogen on sulpher atom) and one histidine as HSP state (keeping others
> as HSD state). How can I do these? Is it possible through autopsf plug-in?
> Please help me.
> Thanks in advance.
> Namita.

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