title: The RNA primer promoter, as defined in vitro, is essential for pMB1 plasmid replication in vivo.
mesh_terms: D001483:Base Sequence; D004261:DNA Replication; D005796:Genes; D009154:Mutation; D009694:Nucleic Acid Precursors / Q000235:genetics*; D009876:Operon; D010957:Plasmids; D012367:RNA, Viral / Q000235:genetics*; D011995:Recombination, Genetic; D014158:Transcription, Genetic; D001616:beta-Galactosidase / Q000235:genetics
chemical_list: D009694:Nucleic Acid Precursors; D012367:RNA, Viral; D001616:beta-Galactosidase