Skip to main content
. Author manuscript; available in PMC: 2012 Jan 26.
Published in final edited form as: Nature. 2011 Jul 10;475(7356):353–358. doi: 10.1038/nature10238

Figure 4. Membrane access to the central cavity in NavAb.

Figure 4

a, Side-view through the pore module illustrating fenestrations (portals) and hydrophobic access to central cavity. Phe203 side-chains, yellow sticks. Surface representations of NavAb residues aligning with those implicated in drug binding and block, Thr206, blue; Met209, green; Val213, orange. Membrane boundaries, grey lines. Electron-density from an Fo-Fc omit map is contoured at 2.0 σ. b, Top-view sectioned below the selectivity filter, colored as in a.