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. 2020 Feb 13;10:2504. doi: 10.1038/s41598-020-59343-2

Figure 7.

Figure 7

CD spectra of VEGF IM1 (A), VEGF IM2 (B), and VEGF IM3 (C) DNA in the absence (black spectrum in each case) and presence of different concentrations of Fis. All the experiments were performed in a buffer consisting of 50 mM KCl, 10 mM KH2PO4, and 1 mM K2EDTA (pH 5.4) at 25 °C.