Figure 5. Induced circular dichroism spectra for the P2/poly(dG-dC)2 (R = 0.036) (a) and P3/poly(dG-dC)2 
(R = 0.028) (b) complexes. 4.6 mM P2, 3.6 mM P3, 20 mM phosphate buffer (pH 7.0, 100 mM NaCl)