hi am working on a DNA-protein complex, during the energy minimization step its giving the following error, "Fatal error: Atomtype O2 not found"
am using charmm27 force field and used the command "grompp -f minim.mdp -c protein.gro -p protein.top -o protein-EM-vacuum.tpr " regards, ram -- View this message in context: http://gromacs.5086.n6.nabble.com/Fatal-error-Atomtype-O2-not-found-tp4998254.html Sent from the GROMACS Users Forum mailing list archive at Nabble.com. -- gmx-users mailing list [email protected] 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 [email protected]. Can't post? Read http://www.gromacs.org/Support/Mailing_Lists

