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. 2008 Oct 3;95(12):5681–5691. doi: 10.1529/biophysj.108.136028

FIGURE 6.

FIGURE 6

(A) Snapshot of TolC showing the position of residues Tyr-362 and Arg-367 at the tip of the periplasmic region of TolC. (B) These residues form intra- and intermonomeric interactions responsible for the stability of the closed state. (C) The RMSD of the Cα atoms from their initial coordinates as a function of time for Y362F/R367S. The black line shows the RMSD for all the Cα atoms; the other lines show the RMSD of the extracellular loops (blue), periplasmic region (green), and β-barrel domain (red).