Syringes Isolated from <I>Shigella flexneri</I> (IMAGE)

Max-Planck-Gesellschaft

Syringes Isolated from <I>Shigella flexneri</I>

Caption

Adding needle protein leads to a spontaneous prolongation of some needles. The bar corresponds to 100 nanometers. 1 nanometer corresponds to a millionth millimeter.

Credit

Christian Goosmann and Michael Kolbe

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