@article{MuellerBarbirzHeinleetal.2008,
  author    = {J{\"u}rgen J. M{\"u}ller and Stefanie Barbirz and Karolin Heinle and Alexander Freiberg and Robert Seckler and Udo Heinemann},
  title     = {An intersubunit active site between supercoiled parallel beta helices in the trimeric tailspike endorhamnosidase of Shigella flexneri phage Sf6},
  doi       = {10.1016/j.str.2008.01.019},
  url       = {http://www.cell.com/structure/abstract/S0969-2126\%2808\%2900106-8},
  year      = {2008},
}