[gmx-users] COM removal

[Bob Johnson]

Hello everyone,
Is there a way to remove the COM motion in one particular direction only? I'm
doing a simulation of a single stranded DNA adsorbing on an infinite carbon
nanotube. The carbon nanotube is held fixed and is alligned along the
z-direction. I would like to remove the COM motion of the DNA in the
z-direction. Can this be done?
Thanks,
Bob Johnson