Cryo-EM structures of the pore-forming A subunit from the Yersinia entomophaga ABC toxin oleh Sarah J Piper, Lou Brillault, Rosalba Rothnagel, Tristan I Croll, Joseph K Box, Irene Chassagnon, Sebastian Scherer, Kenneth N Goldie, Sandra A Jones, Femke Schepers, Lauren Hartley-Tassell, Thomas Ve, Jason N Busby, Julie E Dalziel, J Shaun Lott, Ben Hankamer, Henning Stahlberg, Mark R H Hurst, Michael J Landsberg