Evidence map›Paper›PMID 20844764›Full record

ArticlePloS one2010

Proteome-wide search reveals unexpected RNA-binding proteins in Saccharomyces cerevisiae.

Nikoleta G Tsvetanova, Daniel M Klass, Julia Salzman, Patrick O Brown

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 96 papers.

0numbers the graph read from it
0cells of the map it votes in
96citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

96 citing papers in PubMed, 163 citations in OpenAlex.

  1. Article
  2. Article
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  4. A genetic screen identifiesmicroPublication biology · 2024
    Article
  5. Moonlighting Proteins: Diverse Functions Found in Fungi.Journal of fungi (Basel, Switzerland) · 2023
    Review
  6. Article
  7. Investigating the Prevalence of RNA-Binding Metabolic Enzymes inInternational journal of molecular sciences · 2023
    Article
  8. Article
  9. Surveying the global landscape of post-transcriptional regulators.Nature structural & molecular biology · 2023
    Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
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  18. Review
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  20. Article

36 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

Nikoleta G TsvetanovaDepartment of Biochemistry, Stanford University School of Medicine, Stanford, California, United States of America.
Daniel M Klass
Julia Salzman
Patrick O Brown
Howard Hughes Medical Institute · USStanford University · US

Funding

GENE EXPRESSION IN CANCER BY MICROARRAY HYBRIDIZATIONR01CA077097 · NCI · STANFORD UNIVERSITY · PI BROWN, PATRICK O. · 1997 to 2010
$8.7M
Howard Hughes Medical InstituteNCI NIH HHS R01 CA077097NCI NIH HHS R01 CA77097
6 · The paper itself

Abstract

The vast landscape of RNA-protein interactions at the heart of post-transcriptional regulation remains largely unexplored. Indeed it is likely that, even in yeast, a substantial fraction of the regulatory RNA-binding proteins (RBPs) remain to be discovered. Systematic experimental methods can play a key role in discovering these RBPs--most of the known yeast RBPs lack RNA-binding domains that might enable this activity to be predicted. We describe here a proteome-wide approach to identify RNA-protein interactions based on in vitro binding of RNA samples to yeast protein microarrays that represent over 80% of the yeast proteome. We used this procedure to screen for novel RBPs and RNA-protein interactions. A complementary mass spectrometry technique also identified proteins that associate with yeast mRNAs. Both the protein microarray and mass spectrometry methods successfully identify previously annotated RBPs, suggesting that other proteins identified in these assays might be novel RBPs. Of 35 putative novel RBPs identified by either or both of these methods, 12, including 75% of the eight most highly-ranked candidates, reproducibly associated with specific cellular RNAs. Surprisingly, most of the 12 newly discovered RBPs were enzymes. Functional characteristics of the RNA targets of some of the novel RBPs suggest coordinated post-transcriptional regulation of subunits of protein complexes and a possible link between mRNA trafficking and vesicle transport. Our results suggest that many more RBPs still remain to be identified and provide a set of candidates for further investigation.

Indexed as

Protein Array AnalysisProteomeRNA-Binding ProteinsRNA, FungalSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsProteomeRNA-Binding ProteinsRNA, FungalSaccharomyces cerevisiae Proteins

Identifiers

PMID20844764
PMCPMC2937035
OpenAlexW2136312358

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.