@article{MuellerBamannBambergetal.2014,
  author    = {Maria M{\"u}ller and Christian Bamann and Ernst Bamberg and Werner K{\"u}hlbrandt},
  title     = {Light-induced helix movements in channelrhodopsin-2},
  journal   = {Journal of molecular biology},
  volume    = {427},
  number    = {2},
  pages     = {341 -- 349},
  doi       = {10.1016/j.jmb.2014.11.004},
  year      = {2014},
}