New forcefields implemented in gromacs

GROMACS version: 2023
GROMACS modification: No

Hi,

I was wondering if there will be an update with new implemented force fields, such amber19sb, bsc1 and the watermodel opc. Because if I understand it correctly, DNA is parametrized using AMBER94 when using the AMBER99SB force field.

As of now I am using the CHARMMGUI website, but it tends to be slow when doing over 40+ different complexes and I can’t really get the hang of AmberTools22 due to the complexity (DNA,protein and zinc ions complex) and limited information on it.

Warm regards,
Wout, master student at KU Leuven

Hi,
For amber force field port for GROMACS

Maybe more are available by other users
I hope it helps.
\Alessandra