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. Author manuscript; available in PMC: 2009 Nov 3.
Published in final edited form as: Nano Lett. 2009 Jul;9(7):2690–2696. doi: 10.1021/nl9011694

Figure 2.

Figure 2

Cycling of close-open from Vis/UV irradiations at 25 °C by repeated visible and UV irradiations. Vis (450 nm), 1 min; UV (350 nm), 3 min. Fluorescence intensities at the maximum emission (525 nm) were recorded immediately after each irradiation. Buffer, 20 mM Tris buffer pH 8.0; Na+, 20 mM; Mg2+, 2 mM; [PSMM3] = 100 nM, [cDNA] = 500 nM.