DOI: 10.1073/pnas.82.15.5073. Antitermination by both the promoter and the leader regions of an Escherichia coli ribosomal RNA operon.

Antitermination by both the promoter and the leader regions of an Escherichia coli ribosomal RNA operon.

10.1073/pnas.82.15.5073

Crossref journal-article

Proceedings of the National Academy of Sciences

Proceedings of the National Academy of Sciences (341)

Abstract

RNA polymerase initiating at Escherichia coli ribosomal RNA promoter-leader regions can efficiently read through factor rho-dependent termination signals. Dissection of the promoter-leader region reveals that the ability to read through termination signals is conferred independently by both promoter and leader regions. Events in the leader also affect the transcription rate of structural genes downstream of the leader. When cells are grown in rich medium, the rrnC leader reduces transcription by a factor of approximately 4 when downstream of the rrnC promoters and by a factor of 2 when downstream of the lac promoter.

Bibliography

Holben, W. E., Prasad, S. M., & Morgan, E. A. (1985). Antitermination by both the promoter and the leader regions of an Escherichia coli ribosomal RNA operon. Proceedings of the National Academy of Sciences, 82(15), 5073â5077.

Authors 3

W E Holben (first)
S M Prasad (additional)
E A Morgan (additional)

References 0 Referenced 12

None

Dates

Type	When
Created	19 years, 3 months ago (May 31, 2006, 5:44 a.m.)
Deposited	3 years, 4 months ago (April 13, 2022, 11:49 a.m.)
Indexed	1 year, 10 months ago (Oct. 22, 2023, 6:18 a.m.)
Issued	40 years, 1 month ago (Aug. 1, 1985)
Published	40 years, 1 month ago (Aug. 1, 1985)
Published Online	40 years, 1 month ago (Aug. 1, 1985)
Published Print	40 years, 1 month ago (Aug. 1, 1985)

Funders 0

None

BibTeX

@article{Holben_1985, title={Antitermination by both the promoter and the leader regions of an Escherichia coli ribosomal RNA operon.}, volume={82}, ISSN={1091-6490}, url={http://dx.doi.org/10.1073/pnas.82.15.5073}, DOI={10.1073/pnas.82.15.5073}, number={15}, journal={Proceedings of the National Academy of Sciences}, publisher={Proceedings of the National Academy of Sciences}, author={Holben, W E and Prasad, S M and Morgan, E A}, year={1985}, month=aug, pages={5073–5077} }

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