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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. 1. Far-UV CD spectra of WT (solid line), V53C-pyrene (dashed line), and F229C-pyrene (dotted line) apoA-I in the lipid-free state.

Fig. 1

The inset shows the increase in α-helix content of the apoA-I variants bound to egg PC SUV as a function of the weight ratio of PC to apoA-I. ▲, WT apoA-I; □, apoA-I V53C-pyrene; • apoA-I F229C-pyrene. Protein concentration was 50 μg/ml.