Evidence map›Paper›PMID 23900342›Full record

ArticleRNA biology2013

Genome-wide mapping of polyadenylation sites in fission yeast reveals widespread alternative polyadenylation.

Juan Mata

Open access · hybridAbstract read
In one paragraph

Article in RNA biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

36 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Article
  3. Coupling of alternative splicing and alternative polyadenylation.Acta biochimica et biophysica Sinica · 2024
    Review
  4. Imaging Organization of RNA Processing within the Nucleus.Cold Spring Harbor perspectives in biology · 2021
    Review
  5. Review
  6. Article
  7. The Detection and Bioinformatic Analysis of Alternative 3International journal of molecular sciences · 2021
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. PomBase: The Scientific Resource for Fission Yeast.Methods in molecular biology (Clifton, N.J.) · 2018
    Review
  18. Article
  19. Alternative Polyadenylation: Methods, Findings, and Impacts.Genomics, proteomics & bioinformatics · 2017
    Review
  20. Article
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

1 author at 1 institution in 1 country.

Juan MataDepartment of Biochemistry; University of Cambridge; Cambridge, UK.
University of Cambridge · GB

Funding

Biotechnology and Biological Sciences Research Council BB/J007153/1
6 · The paper itself

Abstract

Regulatory elements in the 3' untranslated regions (UTRs) of eukaryotic mRNAs influence mRNA localization, translation, and stability. 3'-UTR length is determined by the location at which mRNAs are cleaved and polyadenylated. The use of alternative polyadenylation sites is common, and can be regulated in different situations. I present a new method to identify cleavage and polyadenylation sites (CSs) at the genome-wide level. The approach is strand-specific, avoids RNA enzymatic modification steps that can introduce sequence-specific biases, and uses unique molecular identifiers to ensure that all identified CS originates from individual RNA molecules. I applied this method to create the first comprehensive genome-wide map of polyadenylation sites of the fission yeast Schizosaccharomyces pombe, comprising the analysis of 2,021,000 individual mRNAs that defined 8,883 CSs. CSs were identified for 90% of coding genes and 50% of ncRNAs. Alternative polyadenylation was prevalent in both groups, with 41% and 45% of all detected genes, respectively, displaying more than one CS. The specificity of the cleavage reaction was gene-specific, resulting in highly variable levels of heterogeneity in 3'-UTR lengths. Finally, I show that for both coding and non-coding genes, the most common regulatory motif associated with CSs in fission yeast is the canonical human AAUAAA sequence.

Indexed as

PolyadenylationRNA 3' Polyadenylation Signals3' Untranslated RegionsChromosome MappingGenes, FungalHigh-Throughput Screening AssaysHumansMolecular Sequence DataPoly ARNA, FungalRNA, Long NoncodingRNA, MessengerSchizosaccharomycesSequence Analysis, RNA3' Untranslated RegionsPoly ARNA, FungalRNA, Long NoncodingRNA, Messengeralternative polyadenylationfission yeastIllumina sequencingmRNA processingS. pombeunique molecular identifiers

Identifiers

PMID23900342
PMCPMC3817161
OpenAlexW2062074914

What OpenQuestion holds

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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.