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. Author manuscript; available in PMC: 2008 Sep 9.
Published in final edited form as: J Phys Chem B. 2005 Aug 4;109(30):14356–14364. doi: 10.1021/jp050060x

Figure 3. Representative graphs of alamethicin-induced calcein leakage.

Figure 3

Fluorescence was normalized by the fluorescence level after detergent lysis (0.6 % Triton X 100). The arrows indicate the instant at which the peptide or detergent was added. The concentration of peptide is represented as a molar ratio (alamethicin to polymer or lipid). (A) Alamethicin induces 100% leakage from 200 nm PC vesicles. (B) Alamethicin induces partial calcein leakage from 200 nm OE7 vesicles. (C) Alamethicin does not induce calcein leakage from 200 nm OB18 vesicles.