On 7/9/13 5:34 PM, Melchor S. wrote:
Sorry for the misunderstanding. I should had explained it better.

I know that is a zwitterionic residue, I have run several simulations with
the same PDB and with other forcefields. ACPYPE does not work, I tried it
yesterday, but I have to check it. Antechamber I don't know, I have to try
it.

Also I will try to find other related parameters, but I was searching
without succes. Could you suggest me something?


I've suggested everything I know, which is basically the general story for any "new" molecule in a force field - look for existing parameters, and if they don't exist, parameterize the molecule in a manner compatible with the parent force field.

-Justin

--
==================================================

Justin A. Lemkul, Ph.D.
Postdoctoral Associate

Department of Pharmaceutical Sciences
School of Pharmacy
Health Sciences Facility II, Room 601
University of Maryland, Baltimore
20 Penn St.
Baltimore, MD 21201

jalem...@outerbanks.umaryland.edu | (410) 706-7441

==================================================
--
gmx-users mailing list    gmx-users@gromacs.org
http://lists.gromacs.org/mailman/listinfo/gmx-users
* Please search the archive at 
http://www.gromacs.org/Support/Mailing_Lists/Search before posting!
* Please don't post (un)subscribe requests to the list. Use the www interface or send it to gmx-users-requ...@gromacs.org.
* Can't post? Read http://www.gromacs.org/Support/Mailing_Lists

Reply via email to