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. Author manuscript; available in PMC: 2012 Jul 5.
Published in final edited form as: Biochemistry. 2011 Apr 13;50(18):3777–3783. doi: 10.1021/bi101404n

Figure 5.

Figure 5

Summary of the DNA conformations observed in the simulations of WT and mutants, and the corresponding DNA end-to-end distance. For each conformation, the DNA is grey and green, the pore backbone is shown in orange. For irregular conformations induced by arginine rings within the pore, the arginine residues are shown in blue (“2- induced”).