title: Structural biology: A channel with a twist.
authors.forename: Valeria
authors.initials: V
authors.lastname: Vásquez
authors.forename: Eduardo
authors.initials: E
authors.lastname: Perozo
mesh_terms: D001426:Bacterial Proteins / Q000737:chemistry* / Q000378:metabolism*; D018360:Crystallography, X-Ray; D015640:Ion Channel Gating / Q000502:physiology*; D007473:Ion Channels / Q000737:chemistry* / Q000378:metabolism*; D008954:Models, Biological; D008958:Models, Molecular; D009169:Mycobacterium tuberculosis / Q000737:chemistry; D011312:Pressure; D020836:Protein Structure, Quaternary; D013211:Staphylococcus aureus / Q000737:chemistry*
chemical_list: D001426:Bacterial Proteins; D007473:Ion Channels