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. Author manuscript; available in PMC: 2010 Sep 8.
Published in final edited form as: Biochemistry. 2009 Sep 8;48(35):8282–8284. doi: 10.1021/bi901190j

Figure 2.

Figure 2

(A) Field dependence of 5 mM cIP 31P R1 in the absence (+) and presence (❍) of 0.5 mg/ml H82C-SL, as well as with both H82C-SL and 5 mM diC7PC (●) in 50 mM HEPES, pH 7.5, with 1 mM EDTA. (B) Field dependence of the cIP 31P R1 with 5 mM diC6PC (❒) or 5 mM PC SUVs (■) and H82C-SL. For comparison the relaxation profile for cIP in buffer is shown (+). The inset in (B) shows the very low field profile for cIP with the PC SUVs and H82C-SL present.