Evidence map›Paper›PMID 26627841›Full record

ArticleGenetics2016

The Double-Strand Break Landscape of Meiotic Chromosomes Is Shaped by the Paf1 Transcription Elongation Complex in Saccharomyces cerevisiae.

Santosh K Gothwal, Neem J Patel, Meaghan M Colletti, Hiroyuki Sasanuma, Miki Shinohara, Andreas Hochwagen, Akira Shinohara

Open access · bronzeAbstract read
In one paragraph

Article in Genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.3field-weighted citation impact, top 37% 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

9 citing papers in PubMed, 12 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 2 institutions in 2 countries.

Santosh K GothwalInstitute for Protein Research, Graduate School of Science, Osaka University, Suita, Osaka 565-0871, Japan.
Neem J PatelDepartment of Biology, New York University, New York, New York 10003-6688.
Meaghan M CollettiDepartment of Biology, New York University, New York, New York 10003-6688.
Hiroyuki SasanumaInstitute for Protein Research, Graduate School of Science, Osaka University, Suita, Osaka 565-0871, Japan.
Miki ShinoharaInstitute for Protein Research, Graduate School of Science, Osaka University, Suita, Osaka 565-0871, Japan.
Andreas HochwagenDepartment of Biology, New York University, New York, New York 10003-6688.
Akira ShinoharaInstitute for Protein Research, Graduate School of Science, Osaka University, Suita, Osaka 565-0871, Japan ashino@protein.osaka-u.ac.jp.
Osaka University · JPNew York University · US

Funding

Control of meiotic double strand break formationR01GM088248 · NIGMS · WHITEHEAD INSTITUTE FOR BIOMEDICAL RES · PI HOCHWAGEN, ANDREAS · 2010 to 2014
$1.6M
NIGMS NIH HHS GM088248NIGMS NIH HHS R01 GM088248
6 · The paper itself

Abstract

Histone modification is a critical determinant of the frequency and location of meiotic double-strand breaks (DSBs), and thus recombination. Set1-dependent histone H3K4 methylation and Dot1-dependent H3K79 methylation play important roles in this process in budding yeast. Given that the RNA polymerase II associated factor 1 complex, Paf1C, promotes both types of methylation, we addressed the role of the Paf1C component, Rtf1, in the regulation of meiotic DSB formation. Similar to a set1 mutation, disruption of RTF1 decreased the occurrence of DSBs in the genome. However, the rtf1 set1 double mutant exhibited a larger reduction in the levels of DSBs than either of the single mutants, indicating independent contributions of Rtf1 and Set1 to DSB formation. Importantly, the distribution of DSBs along chromosomes in the rtf1 mutant changed in a manner that was different from the distributions observed in both set1 and set1 dot1 mutants, including enhanced DSB formation at some DSB-cold regions that are occupied by nucleosomes in wild-type cells. These observations suggest that Rtf1, and by extension the Paf1C, modulate the genomic DSB landscape independently of H3K4 methylation.

Indexed as

Chromosomes, FungalDNA Breaks, Double-StrandedMeiosisChromosome MappingGenetic BackgroundGenetic LociGenome, FungalGenomicsHistonesMethylationMutationNuclear ProteinsRecombination, GeneticSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsHistonesNuclear ProteinsPAF1 protein, S cerevisiaeSaccharomyces cerevisiae Proteinsdouble-strand breaksH3K4 methylationmeiosisPAFrecombinationRtf1

Identifiers

PMID26627841
PMCPMC4788231
OpenAlexW2189016337

What OpenQuestion holds

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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.