Evidence map›Paper›PMID 18410247›Full record

ReviewAnnual review of biochemistry2008

Single-molecule studies of RNA polymerase: motoring along.

Kristina M Herbert, William J Greenleaf, Steven M Block

Open access · greenAbstract readReview
In one paragraph

Review in Annual review of biochemistry, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed
10.8field-weighted citation impact, top 1% of its field
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

93 citing papers in PubMed, 209 citations in OpenAlex.

  1. Article
  2. Review
  3. Heterogeneous template-dependent transcription dynamics of T7 RNAP revealed by single-molecule imaging.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Structural basis of σProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  11. Optical Tweezers to Study Viruses.Sub-cellular biochemistry · 2024
    Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Review
  20. Article

33 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Kristina M HerbertBiophysics Program, Stanford University, Stanford, CA 94305, USA.
William J Greenleaf
Steven M Block
Stanford University · US

Funding

Nucleic Acid Enzymes and Nucleic Acids Studied at the Molecular LevelR37GM057035 · NIGMS · STANFORD UNIVERSITY · PI BLOCK, STEVEN M · 2010 to 2019
$5.7M
TRANSCRIPTION STUDIED AT THE MOLECULAR LEVELR01GM057035 · NIGMS · STANFORD UNIVERSITY · PI BLOCK, STEVEN M · 1997 to 2009
$3.3M
NIGMS NIH HHS R01 GM057035NIGMS NIH HHS R37 GM057035
6 · The paper itself

Abstract

Single-molecule techniques have advanced our understanding of transcription by RNA polymerase (RNAP). A new arsenal of approaches, including single-molecule fluorescence, atomic-force microscopy, magnetic tweezers, and optical traps (OTs) have been employed to probe the many facets of the transcription cycle. These approaches supply fresh insights into the means by which RNAP identifies a promoter, initiates transcription, translocates and pauses along the DNA template, proofreads errors, and ultimately terminates transcription. Results from single-molecule experiments complement the knowledge gained from biochemical and genetic assays by facilitating the observation of states that are otherwise obscured by ensemble averaging, such as those resulting from heterogeneity in molecular structure, elongation rate, or pause propensity. Most studies to date have been performed with bacterial RNAP, but work is also being carried out with eukaryotic polymerase (Pol II) and single-subunit polymerases from bacteriophages. We discuss recent progress achieved by single-molecule studies, highlighting some of the unresolved questions and ongoing debates.

Indexed as

BacteriaBacterial ProteinsBacteriophagesBiochemistryBiophysicsDNADNA-Directed RNA PolymerasesEscherichia coliKineticsMicroscopy, Atomic ForcePromoter Regions, GeneticSpectrometry, FluorescenceTemplates, GeneticTranscriptional Elongation FactorsTranscription, GeneticBacterial ProteinsDNADNA-Directed RNA PolymerasesTranscriptional Elongation Factors

Identifiers

PMID18410247
PMCPMC2854675
OpenAlexW2097205369

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.