Figure 3.

Leakage of POPC (A) and POPC/Chol (3:1 mol/mol) (B) LUVs as a function of L18W-PGLa, MG2a, and their equimolar mixture. The lipid concentration was 50 μM. Experimental uncertainties are determined from three independent measurements. The solid lines are guides to the eye. The membrane insets in each panel represent the monolayer curvatures as determined in Table 1. To see this figure in color, go online.