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. Author manuscript; available in PMC: 2017 Nov 16.
Published in final edited form as: Inorg Chem. 2017 May 30;56(12):6838–6848. doi: 10.1021/acs.inorgchem.7b00125

Figure 9.

Figure 9

(a) Comparison of the change in anisotropy upon the addition of Zn(II)-TTP-2D (red) or Cu(I)-TTP-2D (teal green) to the RNA oligonucleotide UUUAUUUAUUU-F (F = fluorescein). (b) Plot of the change in anisotropy upon the addition of Zn(II)-TTP-2D (red) to the RNA oligonucleotide UUUAUUUAUUU-F (F = fluorescein) followed by addition of CuCl. All FA experiments were performed in a 200 mM HEPES, 100 mM NaCl, at pH 7.5.