[gmx-users] FFOPLSAA.hdb

[Mark Abraham]

Birgit Albrecht wrote:
>  
> 
> I am trying to run simulations on non-natural amino acids and therefore need
> to add those amino acids to the force field files in GROMACS.
> 
> I think that I have most of the force field files figures out, but I am not
> too sure about the .hdb file. Can someone explain to me what is defined in
> this file?

It is explained in the manual, along with the other force field files.

Mark