Hi, I am running membrane dynamics. After giving this commnad
> grompp -f nvt.mdp -c em.gro -p topol.top -n index.ndx -o nvt.tpr i am receiving the following errors: Generated 837 of the 2346 non-bonded parameter combinations Excluding 3 bonded neighbours molecule type 'Protein_chain_A' turning all bonds into constraints... Excluding 3 bonded neighbours molecule type 'Protein_chain_B' turning all bonds into constraints... Excluding 2 bonded neighbours molecule type 'SOL' turning all bonds into constraints... Excluding 1 bonded neighbours molecule type 'NA' turning all bonds into constraints... Excluding 1 bonded neighbours molecule type 'CL' turning all bonds into constraints... ------------------------------------------------------- Program grompp, VERSION 4.5.5 Source code file: grompp.c, line: 523 Fatal error: number of coordinates in coordinate file (em.gro, 44494) does not match topology (topol.top, 43374) ------------------------------------------------------------ I am not getting how to rectify the error, number of coordinates in coordinate file em.gro(44494) doesnot match topology(topol.top, 43374). -- gmx-users mailing list gmx-users@gromacs.org http://lists.gromacs.org/mailman/listinfo/gmx-users * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/Search before posting! * Please don't post (un)subscribe requests to the list. Use the www interface or send it to gmx-users-requ...@gromacs.org. * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists