[gmx-users] PBC correction to visualize a protein-membrane structure
jalemkul at vt.edu
Fri May 16 15:14:05 CEST 2014
On 5/16/14, 9:08 AM, Juan Munoz-Garcia wrote:
> Thank you Justin,
> please find a dropbox link to the image below.
> I’ve used
> trjconv_mpi -f NPT.trr -o NPT_2.trr -s NPT.tpr -pbc whole
> trjconv_mpi -f NPT_2.trr -o NPT_PBC.trr -s NPT.tpr -pbc mol -ur compact -center
> and different combinations of those
Your system was probably centered at z=0 instead of z = z_box/2 (commands used
for building the system would also help - I guess I should have been more
clear), hence it's getting split across PBC. trjconv -trans in conjunction with
-pbc mol should be what you need.
Justin A. Lemkul, Ph.D.
Ruth L. Kirschstein NRSA Postdoctoral Fellow
Department of Pharmaceutical Sciences
School of Pharmacy
Health Sciences Facility II, Room 601
University of Maryland, Baltimore
20 Penn St.
Baltimore, MD 21201
jalemkul at outerbanks.umaryland.edu | (410) 706-7441
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