Liu, Liang wrote:
Thanks.
Will the constrain help?
Bond constraints? Well, in general, they're useful, and likely necessary at
high temperature to keep your system stable. Please be more specific.
-Justin
On Mon, Oct 10, 2011 at 10:06 AM, Justin A. Lemkul <jalem...@vt.edu
<mailto:jalem...@vt.edu>> wrote:
Liu, Liang wrote:
Hi, all,
I am trying to use Gromacs to obtain structural ensembles around
native structures (PDB structures).
However the simulated structures are always very close to the
initial one, with RMSD < 0.2.
I am wondering how to obtain large-RMSD structures? Thanks.
Large RMSD values would indicate non-native structures, which
doesn't sound like what you're looking for. If your goal is simply
enhanced sampling, try REMD.
-Justin
--
==============================__==========
Justin A. Lemkul
Ph.D. Candidate
ICTAS Doctoral Scholar
MILES-IGERT Trainee
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu <http://vt.edu> | (540) 231-9080
<tel:%28540%29%20231-9080>
http://www.bevanlab.biochem.__vt.edu/Pages/Personal/justin
<http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin>
==============================__==========
--
gmx-users mailing list gmx-users@gromacs.org
<mailto:gmx-users@gromacs.org>
http://lists.gromacs.org/__mailman/listinfo/gmx-users
<http://lists.gromacs.org/mailman/listinfo/gmx-users>
Please search the archive at
http://www.gromacs.org/__Support/Mailing_Lists/Search
<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
<mailto:gmx-users-requ...@gromacs.org>.
Can't post? Read http://www.gromacs.org/__Support/Mailing_Lists
<http://www.gromacs.org/Support/Mailing_Lists>
--
Best,
Liang Liu
--
========================================
Justin A. Lemkul
Ph.D. Candidate
ICTAS Doctoral Scholar
MILES-IGERT Trainee
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080
http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin
========================================
--
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
