Evidence map›Paper›PMID 22058225›Full record

ArticlePlant physiology2012

Thousands of cis-regulatory sequence combinations are shared by Arabidopsis and poplar.

Jun Ding, Haiyan Hu, Xiaoman Li

Open access · hybridAbstract read
In one paragraph

Article in Plant physiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
6.6field-weighted citation impact, top 4% 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

14 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Article
  3. Genome-wide analysis of cis-regulatory element structure and discovery of motif-driven gene co-expression networks in grapevine.DNA research : an international journal for rapid publication of reports on genes and genomes · 2017
    Article
  4. Article
  5. PreDREM: a database of predicted DNA regulatory motifs from 349 human cell and tissue samples.Database : the journal of biological databases and curation · 2015
    Article
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  10. Review
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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

3 authors at 1 institution in 1 country.

Jun DingDepartment of Electrical Engineering and Computer Science, University of Central Florida, Orlando, Florida 32816, USA.
Haiyan Hu
Xiaoman Li
University of Central Florida · US

Funding

Discovery of Cis-regulatory Modules in Human GenomeR01HG004359 · NHGRI · UNIVERSITY OF CENTRAL FLORIDA · PI LI, XIAOMAN · 2007 to 2009
$864k
NHGRI NIH HHS R01HG004359
6 · The paper itself

Abstract

The identification of cis-regulatory modules (CRMs) can greatly advance our understanding of gene regulatory mechanisms. Despite the existence of binding sites of more than three transcription factors (TFs) in a CRM, studies in plants often consider only the cooccurrence of binding sites of one or two TFs. In addition, CRM studies in plants are limited to combinations of only a few families of TFs. It is thus not clear how widespread plant TFs work together, which TFs work together to regulate plant genes, and how the combinations of these TFs are shared by different plants. To fill these gaps, we applied a frequent pattern-mining-based approach to identify frequently used cis-regulatory sequence combinations in the promoter sequences of two plant species, Arabidopsis (Arabidopsis thaliana) and poplar (Populus trichocarpa). A cis-regulatory sequence here corresponds to a DNA motif bound by a TF. We identified 18,638 combinations composed of two to six cis-regulatory sequences that are shared by the two plant species. In addition, with known cis-regulatory sequence combinations, gene function annotation, gene expression data, and known functional gene sets, we showed that the functionality of at least 96.8% and 65.2% of these shared combinations in Arabidopsis are partially supported, under a false discovery rate of 0.1 and 0.05, respectively. Finally, we discovered that 796 of the 18,638 combinations might relate to functions that are important in bioenergy research. Our work will facilitate the study of gene transcriptional regulation in plants.

Indexed as

Regulatory Sequences, Nucleic AcidArabidopsisBinding SitesGene Expression Regulation, PlantMultigene FamilyNucleotide MotifsPopulusPromoter Regions, GeneticTranscription FactorsTranscription Factors

Identifiers

PMID22058225
PMCPMC3252106
OpenAlexW2106914733

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.