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. Author manuscript; available in PMC: 2009 Apr 10.
Published in final edited form as: Biochemistry. 2008 Oct 2;47(43):11340–11347. doi: 10.1021/bi801503r

Fig. 2. Fluorescence emission spectra of pyrene-labeled apoA-I V53C mutant in the lipid-free (dashed line) or bound to egg PC SUV (solid line).

Fig. 2

Protein and PC concentrations were 25 μg/ml and 1.0 mg/ml, respectively. The inset shows the relative changes in fluorescence of apoA-I V53C-pyrene (□) and F229C-pyrene (•) as a function of the molar ratio of 5-DSA to PC.