Evidence map›Paper›PMID 20637075›Full record

ArticleGenome biology2010

RNA polymerase mapping during stress responses reveals widespread nonproductive transcription in yeast.

Tae Soo Kim, Chih Long Liu, Moran Yassour, John Holik, Nir Friedman, Stephen Buratowski, Oliver J Rando

Open access · goldAbstract read
In one paragraph

Article in Genome biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

37 citing papers in PubMed, 60 citations in OpenAlex.

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  10. Nucleosome positions alone can be used to predict domains in yeast chromosomes.Proceedings of the National Academy of Sciences of the United States of America · 2019
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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 4 institutions in 2 countries.

Tae Soo KimDepartment of Biological Chemistry and Molecular Pharmacology, Harvard University, 240 Longwood Avenue, Boston, MA 02115, USA.
Chih Long Liu
Moran Yassour
John Holik
Nir Friedman
Stephen Buratowski
Oliver J Rando
Harvard University · USHebrew University of Jerusalem · ILUniversity of Massachusetts Chan Medical School · USStanford University · US

Funding

The RNA Polymerase II Transcription CycleR01GM056663 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI Stephen Buratowski · 1999 to 2026
$11.7M
The RNA polymerase II transcription complexR01GM046498 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI BURATOWSKI, STEPHEN · 1996 to 2024
$9.4M
Genomic analysis of histone replacement dynamics in yeastR01GM079205 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI RANDO, OLIVER J · 2008 to 2016
$3.3M
NIGMS NIH HHS GM079205NIGMS NIH HHS R01 GM046498NIGMS NIH HHS R01 GM056663NIGMS NIH HHS R01 GM079205
6 · The paper itself

Abstract

backgroundThe use of genome-wide RNA abundance profiling by microarrays and deep sequencing has spurred a revolution in our understanding of transcriptional control. However, changes in mRNA abundance reflect the combined effect of changes in RNA production, processing, and degradation, and thus, mRNA levels provide an occluded view of transcriptional regulation.

resultsTo partially disentangle these issues, we carry out genome-wide RNA polymerase II (PolII) localization profiling in budding yeast in two different stress response time courses. While mRNA changes largely reflect changes in transcription, there remains a great deal of variation in mRNA levels that is not accounted for by changes in PolII abundance. We find that genes exhibiting 'excess' mRNA produced per PolII are enriched for those with overlapping cryptic transcripts, indicating a pervasive role for nonproductive or regulatory transcription in control of gene expression. Finally, we characterize changes in PolII localization when PolII is genetically inactivated using the rpb1-1 temperature-sensitive mutation. We find that PolII is lost from chromatin after roughly an hour at the restrictive temperature, and that there is a great deal of variability in the rate of PolII loss at different loci.

conclusionsTogether, these results provide a global perspective on the relationship between PolII and mRNA production in budding yeast.

Indexed as

Transcription, GeneticAllelesCarbohydrate MetabolismDatabases, GeneticDiamideEnzyme ActivationGene Expression Regulation, FungalGenes, FungalModels, GeneticMutationOpen Reading FramesProtein BindingRNA, MessengerRNA Polymerase IISaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsDiamideRNA, MessengerRNA Polymerase IIRPB1 protein, S cerevisiaeSaccharomyces cerevisiae Proteins

Identifiers

PMID20637075
PMCPMC2926786
OpenAlexW1975814735

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.