title: Transformation in Bacillus subtilis.  II. The development and maintenance of the competent state.
mesh_terms: D001412:Bacillus subtilis / Q000378:metabolism*; D001426:Bacterial Proteins / Q000096:biosynthesis; D004269:DNA, Bacterial / Q000378:metabolism*; D003609:Dactinomycin / Q000494:pharmacology; D006639:Histidine; D008967:Molecular Biology; D009154:Mutation; D011691:Puromycin / Q000494:pharmacology; D012333:RNA, Messenger / Q000378:metabolism; D014364:Tryptophan
chemical_list: D001426:Bacterial Proteins; D004269:DNA, Bacterial; D012333:RNA, Messenger; D003609:Dactinomycin; D011691:Puromycin; D006639:Histidine; D014364:Tryptophan