On Mon, 2008-04-14 at 19:22 -0400, LeeHwan-kyu wrote: > Dear GMX-uers, > > I'm simulating alpha-hemolysin channel in DMPC bilayer and water > (using MARTINI protein FF), and my system keeps crashing with error > below (even with very low timestep).
I suspect your problem is the MARTINI protein force field. You need to tell us more how you set up the .itp file. Do you use dihedral terms for extended sheets? Replacing them with elastic bonds may help to avoid problems with LINCS. BTW, what is the very low timestep you mentioned above? Hannes. _______________________________________________ gmx-users mailing list gmx-users@gromacs.org http://www.gromacs.org/mailman/listinfo/gmx-users Please search the archive at http://www.gromacs.org/search before posting! Please don't post (un)subscribe requests to the list. Use the www interface or send it to [EMAIL PROTECTED] Can't post? Read http://www.gromacs.org/mailing_lists/users.php
