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. Author manuscript; available in PMC: 2017 Nov 1.
Published in final edited form as: Radiat Phys Chem Oxf Engl 1993. 2016 May 13;128:126–133. doi: 10.1016/j.radphyschem.2016.05.011

Figure 4. Structure of the catalytically inactive Mimivirus Nei (MvNei E3Q) in the presence of a Tg ligand.

Figure 4

Tg is flipped out of the DNA duplex and makes only one direct hydrogen bond to Tyr221. Other bonds are bridged through water molecules to Tyr253 and Leu84. The three intercalation residues, Arg114, Phe116, and Leu84 are shown (Phe116 is the wedge residue).