title: Structure of a molecular hole-punch.
authors.forename: M S
authors.initials: MS
authors.lastname: Sansom
mesh_terms: D001665:Binding Sites; D002462:Cell Membrane / Q000378:metabolism; D003087:Colicins / Q000737:chemistry* / Q000378:metabolism; D007473:Ion Channels / Q000737:chemistry* / Q000378:metabolism; D011487:Protein Conformation
chemical_list: D003087:Colicins; D007473:Ion Channels