Evidence map›Paper›PMID 24453163›Full record

ArticlePlant physiology2014

A generic tool for transcription factor target gene discovery in Arabidopsis cell suspension cultures based on tandem chromatin affinity purification.

Aurine Verkest, Thomas Abeel, Ken S Heyndrickx, Jelle Van Leene, Christa Lanz, Eveline Van De Slijke, Nancy De Winne, Dominique Eeckhout, Geert Persiau, Frank Van Breusegem and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Plant physiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.6field-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

19 citing papers in PubMed, 38 citations in OpenAlex.

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  7. GSPlant physiology · 2018
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  12. Ctf4-related protein recruits LHP1-PRC2 to maintain H3K27me3 levels in dividing cells inProceedings of the National Academy of Sciences of the United States of America · 2017
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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

13 authors at 2 institutions in 2 countries.

Aurine VerkestDepartment of Plant Systems Biology, VIB, B-9052 Ghent, Belgium.
Thomas Abeel
Ken S Heyndrickx
Jelle Van Leene
Christa Lanz
Eveline Van De Slijke
Nancy De Winne
Dominique Eeckhout
Geert Persiau
Frank Van Breusegem
Dirk Inzé
Klaas Vandepoele
Geert De Jaeger
Max Planck Institute for Developmental Biology · DEVIB-UGent Center for Plant Systems Biology · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genome-wide identification of transcription factor (TF) binding sites is pivotal to our understanding of gene expression regulation. Although much progress has been made in the determination of potential binding regions of proteins by chromatin immunoprecipitation, this method has some inherent limitations regarding DNA enrichment efficiency and antibody necessity. Here, we report an alternative strategy for assaying in vivo TF-DNA binding in Arabidopsis (Arabidopsis thaliana) cells by tandem chromatin affinity purification (TChAP). Evaluation of TChAP using the E2Fa TF and comparison with traditional chromatin immunoprecipitation and single chromatin affinity purification illustrates the suitability of TChAP and provides a resource for exploring the E2Fa transcriptional network. Integration with transcriptome, cis-regulatory element, functional enrichment, and coexpression network analyses demonstrates the quality of the E2Fa TChAP sequencing data and validates the identification of new direct E2Fa targets. TChAP enhances both TF target mapping throughput, by circumventing issues related to antibody availability, and output, by improving DNA enrichment efficiency.

Indexed as

ArabidopsisArabidopsis ProteinsBinding SitesBiotinylationCells, CulturedChromatinChromatin ImmunoprecipitationChromatography, AffinityE2F Transcription FactorsGenes, PlantGenetic Association StudiesHistidineMolecular Sequence AnnotationNucleotide MotifsOligopeptidesPlants, Genetically ModifiedArabidopsis ProteinsChromatinE2Fa protein, ArabidopsisE2F Transcription FactorsHis-His-His-His-His-HisHistidineOligopeptides

Identifiers

PMID24453163
PMCPMC3938607
OpenAlexW2158320001

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.