Evidence map›Paper›PMID 20508144›Full record

ArticleGenome research2010

A global role for KLF1 in erythropoiesis revealed by ChIP-seq in primary erythroid cells.

Michael R Tallack, Tom Whitington, Wai Shan Yuen, Elanor N Wainwright, Janelle R Keys, Brooke B Gardiner, Ehsan Nourbakhsh, Nicole Cloonan, Sean M Grimmond, Timothy L Bailey and 1 more

Erratum issuedAbstract read
In one paragraph

Article in Genome research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 156 papers.

0numbers the graph read from it
0cells of the map it votes in
156citing papers in PubMed
–field-weighted citation impact
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

156 citing papers in PubMed.

  1. Toxics · 2026
    Article
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  12. Mechanisms of Globin Gene Regulation in Mammals.Annual review of genetics · 2025
    Review
  13. Review
  14. Article
  15. KLF feedback loops in innate immunity.Frontiers in immunology · 2025
    Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

11 authors.

Michael R TallackInstitute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland 4072, Australia.
Tom Whitington
Wai Shan Yuen
Elanor N Wainwright
Janelle R Keys
Brooke B Gardiner
Ehsan Nourbakhsh
Nicole Cloonan
Sean M Grimmond
Timothy L Bailey
Andrew C Perkins

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

KLF1 regulates a diverse suite of genes to direct erythroid cell differentiation from bipotent progenitors. To determine the local cis-regulatory contexts and transcription factor networks in which KLF1 operates, we performed KLF1 ChIP-seq in the mouse. We found at least 945 sites in the genome of E14.5 fetal liver erythroid cells which are occupied by endogenous KLF1. Many of these recovered sites reside in erythroid gene promoters such as Hbb-b1, but the majority are distant to any known gene. Our data suggests KLF1 directly regulates most aspects of terminal erythroid differentiation including production of alpha- and beta-globin protein chains, heme biosynthesis, coordination of proliferation and anti-apoptotic pathways, and construction of the red cell membrane and cytoskeleton by functioning primarily as a transcriptional activator. Additionally, we suggest new mechanisms for KLF1 cooperation with other transcription factors, in particular the erythroid transcription factor GATA1, to maintain homeostasis in the erythroid compartment.

Indexed as

AnimalsApoptosisBase SequenceCytoskeletonErythrocyte MembraneErythroid CellsErythropoiesisGATA1 Transcription FactorGene ExpressionGlobinsHemeKruppel-Like Transcription FactorsMiceMolecular Sequence DataOligonucleotide Array Sequence AnalysisPromoter Regions, Geneticerythroid Kruppel-like factorGata1 protein, mouseGATA1 Transcription FactorGlobinsHemeKruppel-Like Transcription Factors

Identifiers

PMID20508144
PMCPMC2909569

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.