Evidence map›Paper›PMID 19155328›Full record

ArticleRNA (New York, N.Y.)2009

Specific roles for the Ccr4-Not complex subunits in expression of the genome.

Nowel Azzouz, Olesya O Panasenko, Cécile Deluen, Julien Hsieh, Grégory Theiler, Martine A Collart

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in RNA (New York, N.Y.), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

39 citing papers in PubMed, 63 citations in OpenAlex.

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  17. Regulatory mechanisms of RNA function: emerging roles of DNA repair enzymes.Cellular and molecular life sciences : CMLS · 2014
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Nowel AzzouzDepartment of Microbiology and Molecular Medicine, Faculty of Medicine, University of Geneva, Geneva 4, Switzerland.
Olesya O Panasenko
Cécile Deluen
Julien Hsieh
Grégory Theiler
Martine A Collart
University of Geneva · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this work we used micro-array experiments to determine the role of each nonessential subunit of the conserved Ccr4-Not complex in the control of gene expression in the yeast Saccharomyces cerevisiae. The study was performed with cells growing exponentially in high glucose and with cells grown to glucose depletion. Specific patterns of gene deregulation were observed upon deletion of any given subunit, revealing the specificity of each subunit's function. Consistently, the purification of the Ccr4-Not complex through Caf40p by tandem affinity purification from wild-type cells or cells lacking individual subunits of the Ccr4-Not complex revealed that each subunit had a particular impact on complex integrity. Furthermore, the micro-arrays revealed that the role of each subunit was specific to the growth conditions. From the study of only two different growth conditions, revealing an impact of the Ccr4-Not complex on more than 85% of all studied genes, we can infer that the Ccr4-Not complex is important for expression of most of the yeast genome.

Indexed as

Gene Expression Regulation, FungalGenome, FungalMultiprotein ComplexesProtein Array AnalysisRibonucleasesSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsTranscription FactorsCCR4 protein, S cerevisiaeMultiprotein ComplexesRibonucleasesSaccharomyces cerevisiae ProteinsTranscription Factors

Identifiers

PMID19155328
PMCPMC2657018
OpenAlexW2145586436

What OpenQuestion holds

Textmetadata
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.