title: The Permian bacterium that isn't.
authors.forename: D
authors.initials: D
authors.lastname: Graur
authors.forename: T
authors.initials: T
authors.lastname: Pupko
mesh_terms: D001407:Bacillus / Q000145:classification / Q000235:genetics*; D010802:Phylogeny; D012336:RNA, Ribosomal, 16S / Q000235:genetics*
chemical_list: D012336:RNA, Ribosomal, 16S