Re: [AMBER] Residues

From: FyD <fyd.q4md-forcefieldtools.org>
Date: Sun, 14 Jun 2009 08:02:02 +0100

kirtana,

> I tried to connect my residues in xleap with below scripts and it worked
> .But even after getting the w7.off file with all connectivity Here I have
> attcahed my library file. When I did check w7
> I am getting message on missing parameters,

This means you have to provide the missing force field parameters in a
"frcmod" file.

See for instance the leaprc.ff03 file to load an example of frcmod file.
$AMBERHOME/dat/leap/cmd/leaprc.ff03
In your LEaP script:
   frcmod03 = loadamberparams frcmod.ff03

$AMBERHOME/dat/leap/parm/frcmod.ff03

> and warning on close contact of
> ... angstrom between ....and .....

These are warnings not errors. This tells you your initial structure
has some close contacts. You can proceed...

regards, Francois




_______________________________________________
AMBER mailing list
AMBER.ambermd.org
http://lists.ambermd.org/mailman/listinfo/amber
Received on Mon Jul 06 2009 - 09:02:25 PDT
Custom Search