Yes. The system was stable and simulations showed that the bi-layer is before applying an electric field.
On Tue, Nov 21, 2017 at 1:59 AM, Alex <nedoma...@gmail.com> wrote: > Do you precede your production simulation with a relaxation run without an > electric field? > > Alex > > > > On 11/20/2017 12:16 PM, Sithara Perera wrote: > >> Dear gmx-users, >> >> I'm doing molecular dynamic simulations of protein interaction with lipid >> bi layers using CGmartini force fields under an electric field. >> >> But when I apply the electric field and simulated for 50 ns under >> -0.7mV/nm, the bi layer moves in the electric field and then eventually >> reaches the bottom of simulation box. So it is not possible to see the >> protein interaction with the bi layer. I tried applying position restrains >> on z axis, but then the box dimensions started to change >> >> The bi layer a 512DPPC bi layer. >> What can I do to fix this?? >> >> >> >> --------- >> Sithara Perera >> USJP >> > > -- > Gromacs Users mailing list > > * Please search the archive at http://www.gromacs.org/Support > /Mailing_Lists/GMX-Users_List before posting! > > * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists > > * For (un)subscribe requests visit > https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or > send a mail to gmx-users-requ...@gromacs.org. > -- Gromacs Users mailing list * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting! * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists * For (un)subscribe requests visit https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or send a mail to gmx-users-requ...@gromacs.org.
