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.
