Figure 3.

Thermal denaturation experiments performed with 5 μm+5 μm single‐strand concentrations in buffer solution (100 mm NaOAc, 10 mm Mg(OAc)2, pH 7.4) detected at 260 nm: a) ODN‐1⋅ODN‐2 (black) and ODN‐5⋅ODN‐2 (red); b) ODN‐6⋅ODN‐3 (red) and ODN‐4⋅ODN‐3 (black).