Evidence map›Paper›PMID 21177654›Full record

ArticleNucleic acids research2011

Genome-wide evidence for an essential role of the human Staf/ZNF143 transcription factor in bidirectional transcription.

Yannick-Noël Anno, Evelyne Myslinski, Richard Patryk Ngondo-Mbongo, Alain Krol, Olivier Poch, Odile Lecompte, Philippe Carbon

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

24 citing papers in PubMed, 45 citations in OpenAlex.

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  7. Unexplored regulatory sequences of divergently pairedExperimental and therapeutic medicine · 2021
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  19. Review
  20. The dual lives of bidirectional promoters.Biochimica et biophysica acta · 2012
    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

7 authors at 3 institutions in 1 country.

Yannick-Noël AnnoDepartment of Structural Biology and Genomics, Institut de Génétique et de Biologie Moléculaire et Cellulaire, The Centre National de la Recherche Scientifique, UMR7104, F-67400 Illkirch, France.
Evelyne Myslinski
Richard Patryk Ngondo-Mbongo
Alain Krol
Olivier Poch
Odile Lecompte
Philippe Carbon
Centre National de la Recherche Scientifique · FRInserm · FRUniversité de Strasbourg · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the human genome, ∼ 10% of the genes are arranged head to head so that their transcription start sites reside within <1 kbp on opposite strands. In this configuration, a bidirectional promoter generally drives expression of the two genes. How bidirectional expression is performed from these particular promoters constitutes a puzzling question. Here, by a combination of in silico and biochemical approaches, we demonstrate that hStaf/ZNF143 is involved in controlling expression from a subset of divergent gene pairs. The binding sites for hStaf/ZNF143 (SBS) are overrepresented in bidirectional versus unidirectional promoters. Chromatin immunoprecipitation assays with a significant set of bidirectional promoters containing putative SBS revealed that 93% of them are associated with hStaf/ZNF143. Expression of dual reporter genes directed by bidirectional promoters are dependent on the SBS integrity and requires hStaf/ZNF143. Furthermore, in some cases, functional SBS are located in bidirectional promoters of gene pairs encoding a noncoding RNA and a protein gene. Remarkably, hStaf/ZNF143 per se exhibits an inherently bidirectional transcription activity, and together our data provide the demonstration that hStaf/ZNF143 is indeed a transcription factor controlling the expression of divergent protein-protein and protein-non-coding RNA gene pairs.

Indexed as

Promoter Regions, GeneticTranscription, GeneticBinding SitesDNADown-RegulationGene Knockdown TechniquesGenome, HumanHeLa CellsHumansProteinsRNA, Small NuclearSequence Analysis, DNATrans-ActivatorsDNAProteinsRNA, Small NuclearTrans-ActivatorsZNF143 protein, human

Identifiers

PMID21177654
PMCPMC3082894
OpenAlexW2040951496

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.