title: CRACking the structure of Orai: new work reveals the intramolecular properties of a store-operated, calcium influx channel.
authors.affiliation: Department of Physiology and Pharmacology, Faculty of Medicine, University of Calgary, Calgary, AB, Canada. abraun@ucalgary.ca
authors.forename: Andrew P
authors.initials: AP
authors.lastname: Braun
mesh_terms: D000818:Animals; D002118:Calcium / Q000737:chemistry*; D015220:Calcium Channels / Q000737:chemistry*; D029721:Drosophila Proteins / Q000737:chemistry*; D008565:Membrane Proteins / Q000737:chemistry*
chemical_list: D015220:Calcium Channels; D029721:Drosophila Proteins; D008565:Membrane Proteins; D002118:Calcium
keywords: CRAC channel; X-ray crystallography; pore structure; selectivity filter; stoichiometry