title: Evolutionary origins of ion channels.
authors.affiliation: Department of Biology, University of California at San Diego, La Jolla 92093.
authors.forename: R
authors.initials: R
authors.lastname: Ranganathan
mesh_terms: D005075:Biological Evolution; D004926:Escherichia coli; D007473:Ion Channels; D008565:Membrane Proteins / Q000648:ultrastructure
chemical_list: D007473:Ion Channels; D008565:Membrane Proteins