[gmx-users] GROMOS vs. CHARMM dihedrals

[Bianca Villavicencio]

Hi all,
I was wondering about interchangeability of proper dihedral parameters
between GROMOS and CHARMM force fields. I am building a new, non-proteic
residue, and I would like to use parameters from my GROMOS structure for
the CHARMM simulation. Specifically, I would like to use the proper
dihedral definitions from GROMOS in the CHARMM simulation. Is it OK to do
so?

Thank you all in advance,
B.