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. Author manuscript; available in PMC: 2012 Feb 21.
Published in final edited form as: Org Biomol Chem. 2010 Dec 22;9(4):1012–1020. doi: 10.1039/c0ob00444h

Figure 5.

Figure 5

Fluorescence enhancement of samples excited at 380 nm relative to dye in buffer of (A) t-butyl-OTB-SO3 and (B) t-butyl-OTB-CO2 in 10 mM sodium phosphate buffer, 100 mM NaCl (pH 7), in the presence of 100 µM calf thymus DNA, in 90% glycerol, and with A5 protein. Spectra were corrected for differences in absorbance at the excitation wavelength.