Hey, Thanks a lot, I fixed the file but I am now getting a python error, I think.
Traceback (most recent call last): File "./cgenff_charmm2gmx.py", line 792, in <module> m.read_mol2_coor_only(mol2_name) File "./cgenff_charmm2gmx.py", line 720, in read_mol2_coor_only atomi = int(entry[0])-1 ValueError: invalid literal for int() with base 10: '' something wrong with the coordinates? the new mol2 file is: https://drive.google.com/file/d/0BzqRbRx4Ynf0SV9rZnhhTmxGRmM/edit?usp=sharing cheers! Nicholas -- 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.