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. Author manuscript; available in PMC: 2017 Oct 1.
Published in final edited form as: Inorganica Chim Acta. 2016 Jan 16;452:3–11. doi: 10.1016/j.ica.2016.01.021

Figure 4.

Figure 4

Crystal structure of [Rh(bpy)2(chrysi)]3+ bound to an AA mismatch. The metalloinsertor approaches the mismatch from the minor groove and ejects the mismatched bases from the DNA π-stack. Structural data from PDB 3GSK.