Figure 1. Secondary structure and stability of the C-terminal deletion apoA-I variants.
(A) Far-UV CD spectra of wild-type (solid line) and Δ191–220 (dotted line) apoA-I in the lipid-free state. (B) GdnHCl-induced denaturation of wild-type (●),Δ191–220 (○) and Δ223–243 (▴) apoA-I were monitored by Trp fluorescence.
