Evidence map›Paper›PMID 20958978›Full record

ArticleBMC genomics2010

The spatial distribution of cis regulatory elements in yeast promoters and its implications for transcriptional regulation.

Zhenguo Lin, Wei-Sheng Wu, Han Liang, Yong Woo, Wen-Hsiung Li

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

38 citing papers in PubMed, 57 citations in OpenAlex.

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  6. Dominant and genome-wide formation of DNA:RNA hybrid G-quadruplexes in living yeast cells.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  7. Article
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  10. Comparative Genome Analysis RevealsFrontiers in microbiology · 2022
    Article
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  12. YQFC: a web tool to compare quantitative biological features between two yeast gene lists.Database : the journal of biological databases and curation · 2020
    Article
  13. Article
  14. Article
  15. YeasTSS: an integrative web database of yeast transcription start sites.Database : the journal of biological databases and curation · 2019
    Article
  16. Genetics ofeLife · 2018
    Article
  17. DNA signals at isoform promoters.Scientific reports · 2016
    Article
  18. Article
  19. Article
  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

5 authors at 3 institutions in 2 countries.

Zhenguo LinDepartment of Ecology and Evolution, University of Chicago, 1101 East 57th Street, Chicago, IL 60637, USA.
Wei-Sheng Wu
Han Liang
Yong Woo
Wen-Hsiung Li
University of Chicago · USGenomics Research Center, Academia Sinica · TWNational Cheng Kung University · TW

Funding

STATISTICAL STUDIES OF DNA EVOLUTIONR37GM030998 · NIGMS · UNIVERSITY OF CHICAGO · PI LI, WEN-HSIUNG · 2000 to 2009
$1.9M
Cis-regulatory motif variants and evolution of gene regulation in yeastsR01GM081724 · NIGMS · UNIVERSITY OF CHICAGO · PI LI, WEN-HSIUNG · 2007 to 2009
$623k
STATISTICAL STUDIES OF DNA EVOLUTIONR01GM030998 · NIGMS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI LI, WEN-HSIUNG · 1985 to 1999
–
NIGMS NIH HHS GM081724NIGMS NIH HHS GM30998
6 · The paper itself

Abstract

backgroundHow the transcription factor binding sites (TFBSs) are distributed in the promoter region have implications for gene regulation. Previous studies used the translation start codon as the reference point to infer the TFBS distribution. However, it is biologically more relevant to use the transcription start site (TSS) as the reference point. In this study, we reexamined the spatial distribution of TFBSs, investigated various promoter features that may affect the distribution, and studied the effect of TFBS distribution on transcriptional regulation.

resultsWe found a sharp peak for the distribution of TFBSs at ~115 bp upstream of the TSS, but no clear peak when the translation start codon was used as the reference point. Our analysis of sequence variation data among 63 yeast strains revealed very low deletion polymorphisms in the region between the distribution peak and the TSS, suggesting that the distances between TFBSs and the TSS have been selectively constrained in evolution. As in previous studies, we found that the nucleosome occupancy and the presence/absence of TATA-box in the promoter region affect the TFBS distribution pattern. In addition, we found that there exists a correlation between the 5'UTR length and the TFBS distribution pattern and we showed that the TFBS distribution pattern affects gene transcription level and plasticity.

conclusionsThe spatial distribution of TFBSs obtained using the TSS as the reference point shows a much sharper peak than does the distribution obtained using the translation start codon as the reference point. The TFBS distribution pattern is affected by nucleosome occupancy and presence of TATA-box and it affects the transcription level and transcription plasticity of the gene.

Indexed as

Gene Expression Regulation, FungalTranscription, Genetic5' Untranslated RegionsBase PairingBinding SitesDatabases, GeneticGene Expression ProfilingGenes, FungalNucleosomesPolymorphism, Single NucleotidePromoter Regions, GeneticRegulonSaccharomycesSelection, GeneticTATA BoxTranscription Factors5' Untranslated RegionsNucleosomesTranscription Factors

Identifiers

PMID20958978
PMCPMC3091728
OpenAlexW2116578996

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.