Evidence map›Paper›PMID 25639469›Full record

ArticleMolecular cell2015

Human promoters are intrinsically directional.

Sascha H C Duttke, Scott A Lacadie, Mahmoud M Ibrahim, Christopher K Glass, David L Corcoran, Christopher Benner, Sven Heinz, James T Kadonaga, Uwe Ohler

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cell, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers.

0numbers the graph read from it
0cells of the map it votes in
95citing papers in PubMed
17.5field-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

95 citing papers in PubMed, 148 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Dissecting thebioRxiv : the preprint server for biology · 2024
    Article
  10. Article
  11. Article
  12. Article
  13. Molecular models of bidirectional promoter regulation.Current opinion in structural biology · 2024
    Review
  14. Article
  15. Article
  16. The melonPlant direct · 2024
    Article
  17. Article
  18. Article
  19. Enhancers associated with unstable RNAs are rare in plants.bioRxiv : the preprint server for biology · 2023
    Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 5 institutions in 2 countries.

Sascha H C DuttkeSection of Molecular Biology, University of California, San Diego, La Jolla, CA 92093, USA.
Scott A LacadieBerlin Institute for Medical Systems Biology, Max Delbrück Center for Molecular Medicine, 13125 Berlin, Germany.
Mahmoud M IbrahimBerlin Institute for Medical Systems Biology, Max Delbrück Center for Molecular Medicine, 13125 Berlin, Germany; Department of Biology, Humboldt University, 10115 Berlin, Germany.
Christopher K GlassDepartment of Cellular and Molecular Medicine, University of California, San Diego, La Jolla, CA 92093, USA; Department of Medicine, University of California, San Diego, La Jolla, CA 92093, USA.
David L CorcoranCenter for Genomic and Computational Biology, Duke University, Durham, NC 27708, USA.
Christopher BennerSalk Institute for Biological Studies, La Jolla, CA 92037, USA.
Sven HeinzDepartment of Cellular and Molecular Medicine, University of California, San Diego, La Jolla, CA 92093, USA; Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
James T KadonagaSection of Molecular Biology, University of California, San Diego, La Jolla, CA 92093, USA. Electronic address: jkadonaga@ucsd.edu.
Uwe OhlerBerlin Institute for Medical Systems Biology, Max Delbrück Center for Molecular Medicine, 13125 Berlin, Germany; Department of Biology, Humboldt University, 10115 Berlin, Germany. Electronic address: uwe.ohler@mdc-berlin.de.
University of California, San Diego · USMax Delbrück Center · DEDuke University · USHumboldt-Universität zu Berlin · DESalk Institute for Biological Studies · US

Funding

MECHANISMS OF TRANSCRIPTIONAL REGULATION IN EUKARYOTESR01GM041249 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI KADONAGA, JAMES T. · 1989 to 2016
$5.4M
NIGMS NIH HHS R01 GM041249
6 · The paper itself

Abstract

Divergent transcription, in which reverse-oriented transcripts occur upstream of eukaryotic promoters in regions devoid of annotated genes, has been suggested to be a general property of active promoters. Here we show that the human basal RNA polymerase II transcriptional machinery and core promoter are inherently unidirectional and that reverse-oriented transcripts originate from their own cognate reverse-directed core promoters. In vitro transcription analysis and mapping of nascent transcripts in HeLa cells revealed that sequences at reverse start sites are similar to those of their forward counterparts. The use of DNase I accessibility to define proximal promoter borders revealed that about half of promoters are unidirectional and that unidirectional promoters are depleted at their upstream edges of reverse core promoter sequences and their associated chromatin features. Divergent transcription is thus not an inherent property of the transcription process but rather the consequence of the presence of both forward- and reverse-directed core promoters.

Indexed as

Models, GeneticPromoter Regions, GeneticHeLa CellsHumansRNA Polymerase IISequence Analysis, DNATranscription, GeneticTranscription Initiation SiteRNA Polymerase II

Identifiers

PMID25639469
PMCPMC4336624
OpenAlexW2004190259

What OpenQuestion holds

Textmetadata
LicenceTDM
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.