title: Isolation and mapping of ribosomal RNA genes of Caulobacter crescentus.
mesh_terms: D002874:Chromosome Mapping; D003001:Cloning, Molecular; D004262:DNA Restriction Enzymes; D004269:DNA, Bacterial / Q000235:genetics; D004587:Electrophoresis, Agar Gel; D005798:Genes, Bacterial; D009693:Nucleic Acid Hybridization; D012335:RNA, Ribosomal / Q000235:genetics*; D012343:RNA, Transfer / Q000235:genetics
chemical_list: D004269:DNA, Bacterial; D012335:RNA, Ribosomal; D012343:RNA, Transfer; D004262:DNA Restriction Enzymes