Re: [gmx-users] does gromos force field support implicit solvent?

2015-06-03 Thread Mark Abraham
Hi, Probably not - it wasn't parameterised for such usage, and any such re-deployment would require careful validation . Your background reading on your choice of model physics is your best guide to doing good physics. :-) Mark On Wed, 3 Jun 2015 07:55 Ming Tang m21.t...@qut.edu.au wrote:

[gmx-users] does gromos force field support implicit solvent?

2015-06-02 Thread Ming Tang
Dear gromacs experts, I tried to use gromos 54a7 force field to calculate persistence length of a helix in implicit solvent, but got GB parameters missing errors. When I tried to modify the implicit_genborn_params section, I found there is not gbsa.itp file in gromos54a7.ff does gromos force