[gmx-users] Write a pdb file after every ns of simulation

[Tsjerk Wassenaar]

> What am I missing?
>
>
The ligand! (Oh, I just couldn't resist! Sorry about that.)

Either your xtc-groups weren't set correctly or your index group does not
include the ligand. I hope for you it's the latter.

Cheers,

Tsjerk