Video 1. Superposition of domain 4 of the PLY monomer from the crystal structure (blue) on domain 4 of the PLY monomer in the pore complex (green) rotated around an axis perpendicular to the membrane.

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DOI: 10.7554/eLife.23644.014

Residues of the undecapeptide and selected residues in other loops are shown as sticks.

DOI: http://dx.doi.org/10.7554/eLife.23644.014