Hi All I am trying to use charmm36 (charmm36-jan2014 from charmm website) with popc membrane built using charmm-gui (have water and ions).
I used commands as follows: pdb2gmx -f step5_assembly.pdb -o popc.gro -water tip3p -ff charmm36-jan2014 editconf -f popc.gro -o popc_box.gro -c -d 0.0 grompp -f minim.mdp -c popc_box.gro -p topol.top -o em.tpr I get this error: (so many) ERROR 11520 [file topol.top, line 184419]: No default U-B types Where are UB for charmm36? thanks, JIom -- 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.
