[gmx-users] Topology for covalent bonds across periodic boundaries

Dear Gromacs users, I am trying to simulate an "infinite" protein chain by covalently bonding the last residue of my structure to the first residue across the periodic boundary. I have modified the topology file to include these bonded interactions and have specified "periodic-molecules=yes" in

[gmx-users] Topology errors: covalent bonds across periodic boundaries

Dear Gromacs users, I am trying to simulate an "infinite" protein chain by covalently bonding the last residue of my structure to the first residue across the periodic boundary. I have modified the topology file to include these bonded interactions and have specified "periodic-molecules=yes" in