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. Author manuscript; available in PMC: 2013 Jun 4.
Published in final edited form as: Inorg Chem. 2013 Mar 22;52(8):4721–4728. doi: 10.1021/ic4003516

Figure 4.

Figure 4

Comparison of the change in anisotropy (as fraction bound) as NZF-1-F2F3, shown in closed purple circles, CCFHC, shown in closed pink circles, and CCHFC, shown in closed blue diamonds, are titrated in 10 nM fluorescently labeled β-RAR DNA. An example of a control titration (NZF-1-F2F3 with a randomized segment of DNA) is shown in open purple circles. All experiments were performed in triplicate in 50 mM HEPES, 100 mM NaCl pH 7.5.