Evidence map›Paper›PMID 28735898›Full record

ArticleMolecular cell2017

Genome-wide Single-Molecule Footprinting Reveals High RNA Polymerase II Turnover at Paused Promoters.

Arnaud R Krebs, Dilek Imanci, Leslie Hoerner, Dimos Gaidatzis, Lukas Burger, Dirk Schübeler

Abstract read
In one paragraph

Article in Molecular cell, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 143 papers.

0numbers the graph read from it
0cells of the map it votes in
143citing 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

143 citing papers in PubMed.

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  12. Maternal IntS11 primes embryonic totipotency by organizing early zygotic transcription initiation.Proceedings of the National Academy of Sciences of the United States of America · 2026
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83 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

6 authors.

Arnaud R KrebsFriedrich Miescher Institute for Biomedical Research, Maulbeerstrasse 66, 4058 Basel, Switzerland. Electronic address: arnaud.krebs@fmi.ch.
Dilek ImanciFriedrich Miescher Institute for Biomedical Research, Maulbeerstrasse 66, 4058 Basel, Switzerland.
Leslie HoernerFriedrich Miescher Institute for Biomedical Research, Maulbeerstrasse 66, 4058 Basel, Switzerland.
Dimos GaidatzisFriedrich Miescher Institute for Biomedical Research, Maulbeerstrasse 66, 4058 Basel, Switzerland; Swiss Institute of Bioinformatics, Maulbeerstrasse 66, 4058 Basel, Switzerland.
Lukas BurgerFriedrich Miescher Institute for Biomedical Research, Maulbeerstrasse 66, 4058 Basel, Switzerland; Swiss Institute of Bioinformatics, Maulbeerstrasse 66, 4058 Basel, Switzerland.
Dirk SchübelerFriedrich Miescher Institute for Biomedical Research, Maulbeerstrasse 66, 4058 Basel, Switzerland; University of Basel, Faculty of Sciences, Petersplatz 1, 4001 Basel, Switzerland. Electronic address: dirk@fmi.ch.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transcription initiation entails chromatin opening followed by pre-initiation complex formation and RNA polymerase II recruitment. Subsequent polymerase elongation requires additional signals, resulting in increased residence time downstream of the start site, a phenomenon referred to as pausing. Here, we harnessed single-molecule footprinting to quantify distinct steps of initiation in vivo throughout the Drosophila genome. This identifies the impact of promoter structure on initiation dynamics in relation to nucleosomal occupancy. Additionally, perturbation of transcriptional initiation reveals an unexpectedly high turnover of polymerases at paused promoters-an observation confirmed at the level of nascent RNAs. These observations argue that absence of elongation is largely caused by premature termination rather than by stable polymerase stalling. In support of this non-processive model, we observe that induction of the paused heat shock promoter depends on continuous initiation. Our study provides a framework to quantify protein binding at single-molecule resolution and refines concepts of transcriptional pausing.

Indexed as

Promoter Regions, GeneticSingle Molecule ImagingTranscription, GeneticAnimalsBinding SitesDNADrosophila melanogasterDrosophila ProteinsGenome-Wide Association StudyHalf-LifeHSP70 Heat-Shock ProteinsKineticsProtein BindingProtein StabilityProteolysisRNADNADrosophila ProteinsHSP70 Heat-Shock ProteinsRNARNA Polymerase IIDNA footprintinggenomicsGTFsingle moleculeTBPtranscriptiontranscriptional pausing

Identifiers

PMID28735898
PMCPMC5548954

What OpenQuestion holds

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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.