Evidence map›Paper›PMID 25029256›Full record

ArticlePloS one2014

PHD and TFIIS-Like domains of the Bye1 transcription factor determine its multivalent genomic distribution.

Marina Pinskaya, Yad Ghavi-Helm, Sylvie Mariotte-Labarre, Antonin Morillon, Julie Soutourina, Michel Werner

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

13 citing papers in PubMed, 18 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Marina PinskayaiBiTec-S CEA, FRE3377, Gif-sur-Yvette, France; CNRS, FRE3377, Gif-sur-Yvette, France; Université Paris-Sud, FRE3377, Gif-sur-Yvette, France; ncRNA, epigenetic and genome fluidity, Institut Curie, Centre de Recherche, CNRS UMR3244, Université Pierre et Marie Curie, Paris, France.
Yad Ghavi-HelmiBiTec-S CEA, FRE3377, Gif-sur-Yvette, France; CNRS, FRE3377, Gif-sur-Yvette, France; Université Paris-Sud, FRE3377, Gif-sur-Yvette, France.
Sylvie Mariotte-LabarreiBiTec-S CEA, FRE3377, Gif-sur-Yvette, France; CNRS, FRE3377, Gif-sur-Yvette, France; Université Paris-Sud, FRE3377, Gif-sur-Yvette, France.
Antonin MorillonncRNA, epigenetic and genome fluidity, Institut Curie, Centre de Recherche, CNRS UMR3244, Université Pierre et Marie Curie, Paris, France.
Julie SoutourinaiBiTec-S CEA, FRE3377, Gif-sur-Yvette, France; CNRS, FRE3377, Gif-sur-Yvette, France; Université Paris-Sud, FRE3377, Gif-sur-Yvette, France.
Michel WerneriBiTec-S CEA, FRE3377, Gif-sur-Yvette, France; CNRS, FRE3377, Gif-sur-Yvette, France; Université Paris-Sud, FRE3377, Gif-sur-Yvette, France.
Université Paris-Sud · FRCentre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The BYpass of Ess1 (Bye1) protein is a putative S. cerevisiae transcription factor homologous to the human cancer-associated PHF3/DIDO family of proteins. Bye1 contains a Plant Homeodomain (PHD) and a TFIIS-like domain. The Bye1 PHD finger interacts with tri-methylated lysine 4 of histone H3 (H3K4me3) while the TFIIS-like domain binds to RNA polymerase (Pol) II. Here, we investigated the contribution of these structural features to Bye1 recruitment to chromatin as well as its function in transcriptional regulation. Genome-wide analysis of Bye1 distribution revealed at least two distinct modes of association with actively transcribed genes: within the core of Pol II- and Pol III-transcribed genes concomitant with the presence of the TFIIS transcription factor and, additionally, with promoters of a subset of Pol II-transcribed genes. Specific loss of H3K4me3 abolishes Bye1 association to gene promoters, but doesn't affect its binding within gene bodies. Genetic interactions suggested an essential role of Bye1 in cell fitness under stress conditions compensating the absence of TFIIS. Furthermore, BYE1 deletion resulted in the attenuation of GAL genes expression upon galactose-mediated induction indicating its positive role in transcription regulation. Together, these findings point to a bimodal role of Bye1 in regulation of Pol II transcription. It is recruited via its PHD domain to H3K4 tri-methylated promoters at early steps of transcription. Once Pol II is engaged into elongation, Bye1 binds directly to the transcriptional machinery, modulating its progression along the gene.

Indexed as

ChromatinChromatin ImmunoprecipitationGene Expression Regulation, FungalHistonesOligonucleotidesProtein BindingProtein Structure, TertiaryReverse Transcriptase Polymerase Chain ReactionRNA Polymerase IISaccharomyces cerevisiae ProteinsTranscriptional Elongation FactorsTwo-Hybrid System TechniquesBye1 protein, S cerevisiaeChromatinHistonesOligonucleotidesRNA Polymerase IISaccharomyces cerevisiae ProteinsTranscriptional Elongation Factors

Identifiers

PMID25029256
PMCPMC4100922
OpenAlexW2081935786

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.