Inhibitory effect of high-level transcription of the bacteriophage lambda nutL region on transcription of rRNA in Escherichia coli.
Transcription of the bacteriophage lambda nutL region from the PL promoter on a multicopy plasmid in Escherichia coli causes a reduction in growth rate and in transcription of rRNA relative both to total transcription and to transcription of tRNAs that are not encoded in rRNA operons. These observations support the hypothesis, previously based on nut site DNA sequence homology, that the phage lambda and rRNA antitermination systems are related.
Sharrock
R A
RA
Gourse
R L
RL
Nomura
M
M
D010582:Bacteriophage lambda / Q000235:genetics*; D004926:Escherichia coli / Q000235:genetics*; D005798:Genes, Bacterial; D005814:Genes, Viral; D009693:Nucleic Acid Hybridization; D009876:Operon; D010957:Plasmids; D011401:Promoter Regions, Genetic; D012335:RNA, Ribosomal / Q000235:genetics*; D012343:RNA, Transfer / Q000235:genetics; D014158:Transcription, Genetic
D012335:RNA, Ribosomal; D012343:RNA, Transfer