title: No SOS needed: a second bacterial checkpoint system stops cell division.
authors.affiliation: Freelance Science Writer, Sherborn, Massachusetts, United States of America.
authors.forename: Richard
authors.initials: R
authors.lastname: Robinson
mesh_terms: D001426:Bacterial Proteins / Q000378:metabolism*; D016935:Caulobacter crescentus / Q000502:physiology*; D002455:Cell Division; D004249:DNA Damage; D008565:Membrane Proteins / Q000378:metabolism*
chemical_list: D001426:Bacterial Proteins; D008565:Membrane Proteins