MD simulation of carbohydrates

GROMACS version: 2020.5
GROMACS modification: Yes (gmx_mpi)

Hi everyone

I want to check structural features of glycosaminoglycans (GAGs) and their interaction with small molecule through MD simulations. I read that GLYCAM06 FF is the suitable for running these simulations. However I am have trouble with the protocol and parameter files. Can anyone suggest a protocol for carbohydrate/ GAGs MD simulation which I can follow? It would be really helpful.

Thanks :)