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. 2010 Mar 11;285(19):14648–14657. doi: 10.1074/jbc.M109.061853

FIGURE 7.

FIGURE 7.

Fluorescence profile for the (CAG)10 molecular beacon in the presence of the loop-modified (CTG)10 hairpins. The fluorescence intensity at 520 nm was monitored as a function of temperature for the FL-(CAG)10-DCL molecular beacon in the absence of other DNAs (open circles) or the presence of (CTG)10 (closed circles), LP1 (closed diamonds), or LP2 (open triangles). Conditions were 1.5 μm FL-(CAG)10-DCL and 1.5 μm loop-modified or (CTG)10 hairpin in 20 mm sodium phosphate, 10 mm NaCl, pH 7.0.