title: Guanidine throws the riboswitch.
abstract: A bacterial riboswitch responds to endogenously produced guanidine.
authors.affiliation: Science Signaling, AAAS, Washington, DC 20005, USA.
authors.forename: Alexandra A
authors.initials: AA
authors.lastname: Mushegian
mesh_terms: D001419:Bacteria / Q000235:genetics; D019791:Guanidine; D006146:Guanidines; D009690:Nucleic Acid Conformation; D058928:Riboswitch
chemical_list: D006146:Guanidines; D058928:Riboswitch; D019791:Guanidine