Figure 3.
FRET analysis of LOX-1 binding to different LUV membranes. Hyperbolic fitting of the quenching of Trp fluorescence upon enzyme binding, as a function of liposome concentration. ●, DPPC liposomes; ■, DPPC/AEA (10:1 molar ratio) liposomes; ▲, DPPC/AA (10:1 molar ratio) liposomes. The values of lipid concentrations at half saturation are reported in Table 3.