Re: [AMBER] Generating periodic box parameters for a pdb file already solvated

From: Jason Swails <jason.swails.gmail.com>
Date: Thu, 26 Sep 2013 06:45:33 -0400

On Thu, Sep 26, 2013 at 1:54 AM, Sajeewa Pemasinghe <sajeewasp.gmail.com>wrote:

> Hi all,
>
> I have a snapshot pdb file which is already solvated and density
> equilibrated. Unfortunately the correspinding prmtop and inpcrd files were
> lost accidentally. Is there a way to create a prmtop/inpcrd files with box
> information using the pdb file I have?
>

Look at the 'setBox' command in tleap. This will set up an orthorhombic
box, though, so if you used a truncated octahedron you may need to set up
your box by hand after creating your system (which also includes some small
prmtop modifications).

HTH,
Jason

-- 
Jason M. Swails
BioMaPS,
Rutgers University
Postdoctoral Researcher
_______________________________________________
AMBER mailing list
AMBER.ambermd.org
http://lists.ambermd.org/mailman/listinfo/amber
Received on Thu Sep 26 2013 - 04:00:03 PDT
Custom Search