Figure 7.

Master curve of data correlating changes in lipid diffusion and lipid packing to protein cluster areas. The above plot shows relative changes in the lipid diffusion coefficients (black solid symbols) and absolute steady-state anisotropy values of DPH in liposomes (blue open symbols) against mean protein cluster areas. WT-αS is depicted as squares whereas the Δ71-82-αS variant is shown as circles. The 1-108-αS variant (downward triangles) results in the biggest change in lipid diffusion coefficients and DPH anisotropy followed by the 1-60-αS variant (upward triangles). The dotted lines are representative of the general trend in increasing anisotropy (blue lines) and changes in lipid diffusion (black lines). To see this figure in color, go online.