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. 2017 Sep 8;7:10951. doi: 10.1038/s41598-017-11413-8

Figure 5.

Figure 5

(a) The G-quadruplex AG3(T2AG3)3 for mismatch control: the thymine (T) substitutions of G base in the positions of G8, G9 and G10, respectively. (b) CD spectra of normal AG3(T2AG3)3 (10 μM) and the mismatched AG3(T2AG3)3 G-quadruplexes (10 μM): T-G8, T-G9, and T-G10. (c) Normalized triplet decay signals after laser flash photolysis of ZnTMPyP4 (2 μM) upon 355 nm excitation in the presence of normal AG3(T2AG3)3 and mismatched AG3(T2AG3)3 G-quadruplexes T-G8 and T-G10.