[gmx-users] GROMACS wall parameters
shivangi.nangia at gmail.com
Tue Jul 14 18:19:34 CEST 2015
Is there any tutorial/example of how to apply wall potential in GROMACS.
I basically want to design a system where there are two walls just above
and below the head groups of a bilayer, so that I am able to restrain an
inserted peptide from popping out to the surface or in water.
Thi link says:
a) I can apply 2 walls, one being at z=0 and the other at z=z-box
here "box" means the length of the box in z-direction?
the atom type name in the force field for each wall. By (for example)
defining a special wall atom type in the topology with its own combination
rules, this allows for independent tuning of the interaction of each
atomtype with the walls.
Is there a way that I can specify that the "head-groups" in the .itp file
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