Evidence map›Paper›PMID 31006804›Full record

ArticleNucleic acids research2019

The telomeric Cdc13-Stn1-Ten1 complex regulates RNA polymerase II transcription.

Olga Calvo, Nathalie Grandin, Antonio Jordán-Pla, Esperanza Miñambres, Noelia González-Polo, José E Pérez-Ortín, Michel Charbonneau

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

7 citing papers in PubMed, 14 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

7 authors at 3 institutions in 2 countries.

Olga CalvoInstituto de Biología Funcional y Genómica, CSIC-USAL, Salamanca, Spain.
Nathalie GrandinGReD laboratory, CNRS UMR6293, INSERM U1103, Faculty of Medicine, University Clermont-Auvergne, 28 place Henri Dunant, BP 38, 63001 Clermont-Ferrand Cedex, France.
Antonio Jordán-PlaERI Biotecmed, Facultad de Ciencias Biológicas, Universitat de València, C/Dr. Moliner 50, E46100 Burjassot, Spain.
Esperanza MiñambresInstituto de Biología Funcional y Genómica, CSIC-USAL, Salamanca, Spain.
Noelia González-PoloInstituto de Biología Funcional y Genómica, CSIC-USAL, Salamanca, Spain.
José E Pérez-OrtínERI Biotecmed, Facultad de Ciencias Biológicas, Universitat de València, C/Dr. Moliner 50, E46100 Burjassot, Spain.
Michel CharbonneauGReD laboratory, CNRS UMR6293, INSERM U1103, Faculty of Medicine, University Clermont-Auvergne, 28 place Henri Dunant, BP 38, 63001 Clermont-Ferrand Cedex, France.
Instituto de Biología Funcional y Genómica · ESCentre National de la Recherche Scientifique · FRUniversitat de València · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Specialized telomeric proteins have an essential role in maintaining genome stability through chromosome end protection and telomere length regulation. In the yeast Saccharomyces cerevisiae, the evolutionary conserved CST complex, composed of the Cdc13, Stn1 and Ten1 proteins, largely contributes to these functions. Here, we report genetic interactions between TEN1 and several genes coding for transcription regulators. Molecular assays confirmed this novel function of Ten1 and further established that it regulates the occupancies of RNA polymerase II and the Spt5 elongation factor within transcribed genes. Since Ten1, but also Cdc13 and Stn1, were found to physically associate with Spt5, we propose that Spt5 represents the target of CST in transcription regulation. Moreover, CST physically associates with Hmo1, previously shown to mediate the architecture of S-phase transcribed genes. The fact that, genome-wide, the promoters of genes down-regulated in the ten1-31 mutant are prefentially bound by Hmo1, leads us to propose a potential role for CST in synchronizing transcription with replication fork progression following head-on collisions.

Indexed as

Transcription, GeneticCell Cycle ProteinsChromatinChromosomal Proteins, Non-HistoneCyclin-Dependent Kinase-Activating KinaseCyclin-Dependent KinasesGene Expression Regulation, FungalRNA Polymerase IISaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsS PhaseTelomere-Binding ProteinsTranscriptional Elongation FactorsCdc13 protein, S cerevisiaeCell Cycle ProteinsChromatinChromosomal Proteins, Non-HistoneCyclin-Dependent Kinase-Activating KinaseCyclin-Dependent KinasesMRC1 protein, S cerevisiaeRNA Polymerase IISaccharomyces cerevisiae ProteinsSGV1 protein, S cerevisiaeSPT5 transcriptional elongation factorStn1 protein, S cerevisiaeTelomere-Binding ProteinsTEN1 protein, S cerevisiaeTranscriptional Elongation Factors

Identifiers

PMID31006804
PMCPMC6614848
OpenAlexW2952053224

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.