VMD-L Mailing List

From: John Stone (johns_at_ks.uiuc.edu)
Date: Mon Apr 10 2006 - 11:33:37 CDT

You could use RMS fitting to align all of the frames with the first one
to eliminate the drift. The "rmsdtt" plugin by Luis Gracia will do this
for you quite easily, or you can use a Tcl script to do this yourself with
the 'measure fit' command etc.

  John Stone
  vmd_at_ks.uiuc.edu

On Fri, Apr 07, 2006 at 07:26:52PM -0700, Ravinder Abrol wrote:
> Hi All,
> I have a long trajectory in which the protein shows a slow but visible
> drift. I want to save its movie without the drift by using move on each
> frame to align it to the first frame. How can I do this?
> Thanks,
> Ravi
>
> --
> ________________________________________________
>
> Ravinder Abrol
> 139-74, Beckman Institute
> Division of Chemistry and Chemical Engineering
> Caltech, Pasadena, CA 91125
> Phone: 1.626.395.8143
> Fax: 1.626.585.0917
> Email: abrol_at_wag.caltech.edu
> ________________________________________________
> 

-- 
NIH Resource for Macromolecular Modeling and Bioinformatics
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