[gmx-users] lipid.itp question

[Jee E Rim]

Hi,

I'm trying to understand how the nonbonded parameters for lipid-GROMOS
interactions in lipid.itp are derived. The lipid-lipid interactions just
follow the combination rule, but the lipid-GROMOS interaction parameters
seem to be scaled in some way. Could anyone let me know how the parameters
were derived, or point me to a reference?

Thanks in advance,
Jee.