Evidence map›Paper›PMID 21862638›Full record

ArticleRNA (New York, N.Y.)2011

Implication of Ccr4-Not complex function in mRNA quality control in Saccharomyces cerevisiae.

Jannie Assenholt, John Mouaikel, Cyril Saguez, Mathieu Rougemaille, Domenico Libri, Torben Heick Jensen

Open access · bronzeAbstract read
In one paragraph

Article in RNA (New York, N.Y.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

11 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Regulatory mechanisms of RNA function: emerging roles of DNA repair enzymes.Cellular and molecular life sciences : CMLS · 2014
    Review
  8. Review
  9. NMD: a multifaceted response to premature translational termination.Nature reviews. Molecular cell biology · 2012
    Review
  10. Review
  11. Ccr4-Not complex: the control freak of eukaryotic cells.Critical reviews in biochemistry and molecular biology
    Review
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 1 institution in 2 countries.

Jannie AssenholtDepartment of Molecular Biology, Aarhus University, Aarhus C., Denmark.
John Mouaikel
Cyril Saguez
Mathieu Rougemaille
Domenico Libri
Torben Heick Jensen
Aarhus University · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Production of messenger ribonucleoprotein particles (mRNPs) is subjected to quality control (QC). In Saccharomyces cerevisiae, the RNA exosome and its cofactors are part of the nuclear QC machinery that removes, or stalls, aberrant molecules, thereby ensuring that only correctly formed mRNPs are exported to the cytoplasm. The Ccr4-Not complex, which constitutes the major S. cerevisiae cytoplasmic deadenylase, has recently been implied in nuclear exosome-related processes. Consistent with a possible nuclear function of the complex, the deletion or mutation of Ccr4-Not factors also elicits transcription phenotypes. Here we use genetic depletion of the Mft1p protein of the THO transcription/mRNP packaging complex as a model system to link the Ccr4-Not complex to nuclear mRNP QC. We reveal strong genetic interactions between alleles of the Ccr4-Not complex with both the exosomal RRP6 and MFT1 genes. Moreover, Rrp6p-dependent in vivo QC phenotypes of Δmft1 cells can be rescued by codeletion of several Ccr4-Not components. We discuss how the Ccr4-Not complex may connect with the mRNP QC pathway.

Indexed as

Cell Cycle ProteinsExoribonucleasesExosome Multienzyme Ribonuclease ComplexGenes, FungalHeat-Shock ProteinsProtein BindingProtein SubunitsRepressor ProteinsRibonucleasesRNA, MessengerSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsTranscription, GeneticUbiquitin-Protein LigasesCCR4 protein, S cerevisiaeCDC36 protein, S cerevisiaeCell Cycle ProteinsExoribonucleasesExosome Multienzyme Ribonuclease ComplexHeat-Shock ProteinsHsP104 protein, S cerevisiaeMOT2 protein, S cerevisiaeProtein SubunitsRepressor ProteinsRibonucleasesRNA, MessengerRRP6 protein, S cerevisiaeSaccharomyces cerevisiae ProteinsUbiquitin-Protein Ligases

Identifiers

PMID21862638
PMCPMC3185912
OpenAlexW2161014328

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.