title: Is it necessary to change the classification of {beta}-lactamases?
authors.forename: Jean-Marie
authors.initials: JM
authors.lastname: Frère
authors.forename: Moreno
authors.initials: M
authors.lastname: Galleni
authors.forename: Karen
authors.initials: K
authors.lastname: Bush
authors.forename: Otto
authors.initials: O
authors.lastname: Dideberg
mesh_terms: D015032:Zinc / Q000378:metabolism; D001618:beta-Lactamases / Q000737:chemistry / Q000145:classification*
chemical_list: D001618:beta-Lactamases; D015032:Zinc