Evidence map›Paper›PMID 27397686›Full record

ArticleMolecular cell2016

Ctf4 Links DNA Replication with Sister Chromatid Cohesion Establishment by Recruiting the Chl1 Helicase to the Replisome.

Catarina P Samora, Julie Saksouk, Panchali Goswami, Ben O Wade, Martin R Singleton, Paul A Bates, Armelle Lengronne, Alessandro Costa, Frank Uhlmann

Open access · hybridAbstract read
In one paragraph

Article in Molecular cell, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 89 papers.

0numbers the graph read from it
0cells of the map it votes in
89citing papers in PubMed
9.2field-weighted citation impact, top 2% 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

89 citing papers in PubMed, 124 citations in OpenAlex.

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29 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 3 institutions in 2 countries.

Catarina P SamoraChromosome Segregation Laboratory, Francis Crick Institute, London WC2A 3LY, UK.
Julie SaksoukInstitute of Human Genetics (IGH), CNRS, 34396 Montpellier, France.
Panchali GoswamiMacromolecular Machines Laboratory, Francis Crick Institute, South Mimms EN6 3LD, UK.
Ben O WadeStructural Biology of Chromosome Segregation Laboratory, Francis Crick Institute, London WC2A 3LY, UK.
Martin R SingletonStructural Biology of Chromosome Segregation Laboratory, Francis Crick Institute, London WC2A 3LY, UK.
Paul A BatesBiomolecular Modelling Laboratory, Francis Crick Institute, London WC2A 3LY, UK.
Armelle LengronneInstitute of Human Genetics (IGH), CNRS, 34396 Montpellier, France.
Alessandro CostaMacromolecular Machines Laboratory, Francis Crick Institute, South Mimms EN6 3LD, UK.
Frank UhlmannChromosome Segregation Laboratory, Francis Crick Institute, London WC2A 3LY, UK. Electronic address: frank.uhlmann@crick.ac.uk.
The Francis Crick Institute · GBCentre National de la Recherche Scientifique · FRInstitut de Génétique Humaine · FR

Funding

Cancer Research UK 10748Cancer Research UK 15656Cancer Research UK 19343
6 · The paper itself

Abstract

DNA replication during S phase is accompanied by establishment of sister chromatid cohesion to ensure faithful chromosome segregation. The Eco1 acetyltransferase, helped by factors including Ctf4 and Chl1, concomitantly acetylates the chromosomal cohesin complex to stabilize its cohesive links. Here we show that Ctf4 recruits the Chl1 helicase to the replisome via a conserved interaction motif that Chl1 shares with GINS and polymerase α. We visualize recruitment by EM analysis of a reconstituted Chl1-Ctf4-GINS assembly. The Chl1 helicase facilitates replication fork progression under conditions of nucleotide depletion, partly independently of Ctf4 interaction. Conversely, Ctf4 interaction, but not helicase activity, is required for Chl1's role in sister chromatid cohesion. A physical interaction between Chl1 and the cohesin complex during S phase suggests that Chl1 contacts cohesin to facilitate its acetylation. Our results reveal how Ctf4 forms a replisomal interaction hub that coordinates replication fork progression and sister chromatid cohesion establishment.

Indexed as

S PhaseAcetyltransferasesAcylationCell Cycle ProteinsChromatidsChromosomal Proteins, Non-HistoneChromosomes, FungalCohesinsDNA-Binding ProteinsDNA, FungalMicroscopy, Electron, TransmissionModels, MolecularMultiprotein ComplexesNuclear ProteinsProtein BindingProtein Interaction Domains and MotifsAcetyltransferasesCell Cycle ProteinsCHL1 protein, S cerevisiaeChromosomal Proteins, Non-HistoneCohesinsCTF4 protein, S cerevisiaeDNA-Binding ProteinsDNA, FungalECO1 protein, S cerevisiaeMultiprotein ComplexesNuclear ProteinsSaccharomyces cerevisiae Proteins

Identifiers

PMID27397686
PMCPMC4980427
OpenAlexW2462761630

What OpenQuestion holds

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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.