Evidence map›Paper›PMID 31137816›Full record

ReviewInternational journal of molecular sciences2019

Two Old Dogs, One New Trick: A Review of RNA Polymerase and Ribosome Interactions during Transcription-Translation Coupling.

Adam B Conn, Stephen Diggs, Timothy K Tam, Gregor M Blaha

Abstract readReview
In one paragraph

Review in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. A translational riboswitch coordinates nascent transcription-translation coupling.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  9. Ribosome Rescue Pathways in Bacteria.Frontiers in microbiology · 2021
    Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Adam B ConnDepartment of Biochemistry, University of California, Riverside, CA 92521, USA. aconn003@ucr.edu.
Stephen DiggsDepartment of Biochemistry, University of California, Riverside, CA 92521, USA. sdiggs001@ucr.edu.
Timothy K TamDepartment of Biochemistry, University of California, Riverside, CA 92521, USA. ttam004@ucr.edu.
Gregor M BlahaDepartment of Biochemistry, University of California, Riverside, CA 92521, USA. gregor.blaha@ucr.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The coupling of transcription and translation is more than mere translation of an mRNA that is still being transcribed. The discovery of physical interactions between RNA polymerase and ribosomes has spurred renewed interest into this long-standing paradigm of bacterial molecular biology. Here, we provide a concise presentation of recent insights gained from super-resolution microscopy, biochemical, and structural work, including cryo-EM studies. Based on the presented data, we put forward a dynamic model for the interaction between RNA polymerase and ribosomes, in which the interactions are repeatedly formed and broken. Furthermore, we propose that long intervening nascent RNA will loop out and away during the forming the interactions between the RNA polymerase and ribosomes. By comparing the effect of the direct interactions between RNA polymerase and ribosomes with those that transcription factors NusG and RfaH mediate, we submit that two distinct modes of coupling exist: Factor-free and factor-mediated coupling. Finally, we provide a possible framework for transcription-translation coupling and elude to some open questions in the field.

Indexed as

DNA-Directed RNA PolymerasesEscherichia coliEscherichia coli ProteinsPeptide Elongation FactorsProtein BiosynthesisRibosomesTrans-ActivatorsTranscription FactorsTranscription, GeneticDNA-Directed RNA PolymerasesEscherichia coli ProteinsNusG protein, E coliPeptide Elongation FactorsRfaH protein, E coliTrans-ActivatorsTranscription Factorsbacteriacouplingnascent RNANusGRfaHribosomal subunitsribosomeRNAPtranscriptiontranslation

Identifiers

PMID31137816
PMCPMC6566652

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.