Re: [AMBER] analyzing DESMOND MD trajectories in cpptraj...

From: Shashidhar Rao <shashidharr.gmail.com>
Date: Thu, 20 Dec 2012 16:36:18 -0500

Thank you Jason. I will try that out.

shashi


On Thu, Dec 20, 2012 at 4:11 PM, Jason Swails <jason.swails.gmail.com>wrote:

> Try creating a PDB file from the maestro topology file instead. PDB files
> can be used in place of amber topologies in cpptraj.
>
> HTH,
> Jason
>
> --
> Jason M. Swails
> Quantum Theory Project
> University of Florida
> Ph.D. Candidate
> 352-392-4032
>
> On Dec 20, 2012, at 12:01 PM, Shashidhar Rao <shashidharr.gmail.com>
> wrote:
>
> > Dear CPPTRAJ Gurus,
> >
> > I am attempting to analyze DESMOND MD trajectories in cpptraj. Toward
> this
> > end, I used VMD to convert the DESMOND MD trajectories to DCD formatted
> > files. However, when I tried to read one such file in cpptraj using the
> > command
> >
> > trajin a.dcd
> >
> > I obtained a console message indicating that "Could not get Parameter
> > file". I was wondering if I need to use VMD to convert the maestro CMS
> > file to the amber parm file???
> >
> > any suggestions would be very helpful and appreciated.
> >
> > Shashi Rao
> >
> > --
> > Shashidhar N. Rao
> > 3 SERINA DRIVE
> > PLAINSBORO
> > NEW JERSEY 08536 USA
> >
> > shashidharr.gmail.com
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>
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-- 
Shashidhar N. Rao
3 SERINA DRIVE
PLAINSBORO
NEW JERSEY 08536 USA
shashidharr.gmail.com
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Received on Thu Dec 20 2012 - 14:00:03 PST
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