[gmx-users] ask for help: what kind of lipid is appropriate for dopamine receptor

Xavier Periole periole at inka.mssm.edu
Wed Nov 13 20:25:07 CET 2002

Hi Wei Fu,

I am not sure that it's the best choice. I not aware of available parameters
for phosphatidylserine in GROMACS force field. And the fact that the head
group is charged is probably not a good idea for the simulation, except if
you want to test the effect of a pure PS bilayer on the dopamin receptor.

phosphatidylcholine or phophatidylethanolamine are probably better

Xavier Periole
Physbio & Biophys Dept.
Mount Sinai School of Medicine
New York 

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