Combined effects of headgroup charge and tail unsaturation of lipids on lateral organization and diffusion of lipids in model biomembranes |
(color online) The mean square displacements (MSD) of (a) saturated lipids and (b) unsaturated lipids in the lipid bilayers composed of DPPE/DFPE/CHOL, DPPS/DFPS/CHOL, DPPE/DFPS/CHOL, and DPPS/DFPE/CHOL. |