Evidence map›Paper›PMID 25567984›Full record

ArticleNucleic acids research2015

DNA binding by FOXP3 domain-swapped dimer suggests mechanisms of long-range chromosomal interactions.

Yongheng Chen, Chunxia Chen, Zhe Zhang, Chun-Chi Liu, Matthew E Johnson, Celso A Espinoza, Lee E Edsall, Bing Ren, Xianghong Jasmine Zhou, Struan F A Grant and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

42 citing papers in PubMed, 53 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. FOXP-stabilization of thebioRxiv : the preprint server for biology · 2026
    Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Genomic Analysis of Foxp3 Function in Regulatory T Cells.Journal of immunology (Baltimore, Md. : 1950) · 2023
    Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Review
  20. A Structure-Guided Delineation of FOXP3 Regulation Mechanism in IPEX.Advances in experimental medicine and biology · 2021
    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

12 authors at 4 institutions in 2 countries.

Yongheng ChenLaboratory of Structural Biology, Key Laboratory of Cancer Proteomics of Chinese Ministry of Health, XiangYa Hospital & State Key Laboratory of Medical Genetics, Central South University, Changsha, Hunan 410008, China Molecular and Computational Biology Program, Department of Biological Sciences, University of Southern California, Los Angeles, CA 90089, USA.
Chunxia ChenDepartment of Pathology and Laboratory Medicine, Perelman School of Medicine at the University of Pennsylvania and The Children's Hospital of Philadelphia Research Institute, Philadelphia, PA 19104, USA.
Zhe ZhangDepartment of Pathology and Laboratory Medicine, Perelman School of Medicine at the University of Pennsylvania and The Children's Hospital of Philadelphia Research Institute, Philadelphia, PA 19104, USA.
Chun-Chi LiuMolecular and Computational Biology Program, Department of Biological Sciences, University of Southern California, Los Angeles, CA 90089, USA.
Matthew E JohnsonDepartment of Pathology and Laboratory Medicine, Perelman School of Medicine at the University of Pennsylvania and The Children's Hospital of Philadelphia Research Institute, Philadelphia, PA 19104, USA.
Celso A EspinozaLudwig Institute for Cancer Research, La Jolla, CA 92093, USA.
Lee E EdsallLudwig Institute for Cancer Research, La Jolla, CA 92093, USA.
Bing RenLudwig Institute for Cancer Research, La Jolla, CA 92093, USA.
Xianghong Jasmine ZhouLaboratory of Structural Biology, Key Laboratory of Cancer Proteomics of Chinese Ministry of Health, XiangYa Hospital & State Key Laboratory of Medical Genetics, Central South University, Changsha, Hunan 410008, China Molecular and Computational Biology Program, Department of Biological Sciences, University of Southern California, Los Angeles, CA 90089, USA Department of Pathology and Laboratory Medicine, Perelman School of Medicine at the University of Pennsylvania and The Children's Hospital of Philadelphia Research Institute, Philadelphia, PA 19104, USA Ludwig Institute for Cancer Research, La Jolla, CA 92093, USA Department of Chemistry, University of Southern California, Los Angeles, CA 90089, USA Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA.
Struan F A GrantDepartment of Pathology and Laboratory Medicine, Perelman School of Medicine at the University of Pennsylvania and The Children's Hospital of Philadelphia Research Institute, Philadelphia, PA 19104, USA.
Andrew D WellsDepartment of Pathology and Laboratory Medicine, Perelman School of Medicine at the University of Pennsylvania and The Children's Hospital of Philadelphia Research Institute, Philadelphia, PA 19104, USA adwells@mail.med.upenn.edu.
Lin ChenLaboratory of Structural Biology, Key Laboratory of Cancer Proteomics of Chinese Ministry of Health, XiangYa Hospital & State Key Laboratory of Medical Genetics, Central South University, Changsha, Hunan 410008, China Molecular and Computational Biology Program, Department of Biological Sciences, University of Southern California, Los Angeles, CA 90089, USA Department of Chemistry, University of Southern California, Los Angeles, CA 90089, USA Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA linchen@usc.edu.
Ludwig Cancer Research · USUniversity of Pennsylvania · USUniversity of Southern California · USChildren's Hospital of Philadelphia · US

Funding

Genetics Training Grant-Year 26T32GM007754 · NIGMS · DUKE UNIVERSITY · PI HAASE, STEVEN B · 1985 to 2019
$8.3M
Transgenic and mutant animalP01AI073489 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI GREENE, MARK I · 2008 to 2012
$7.1M
Growth Factor Signaling, Cell Division and T cell AnergyR01AI054643 · NIAID · CHILDREN'S HOSP OF PHILADELPHIA · PI WELLS, ANDREW D · 2002 to 2020
$5.7M
Structural and Functional Versatility of NFATR01GM064642 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CHEN, LIN · 2005 to 2014
$2.5M
Explore FOXP3's role in the 3D organization of the genomeR01AI113009 · NIAID · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CHEN, LIN · 2015 to 2019
$1.9M
Intergenic cis regulatory elements in the control of IL-2 and IL-21R21AI110179 · NIAID · CHILDREN'S HOSP OF PHILADELPHIA · PI WELLS, ANDREW D · 2014 to 2015
$462k
Explore FOXP3's role in the 3D organization of the genomeR56AI113009 · NIAID · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CHEN, LIN · 2014 to 2014
$329k
NIAID NIH HHS AI070807NIAID NIH HHS AI073489NIAID NIH HHS R01 AI054643NIAID NIH HHS R01 AI113009NIAID NIH HHS R21 AI110179NIAID NIH HHS R56 AI113009NIGMS NIH HHS GM064642NIGMS NIH HHS T32 GM007754
6 · The paper itself

Abstract

FOXP3 is a lineage-specific transcription factor that is required for regulatory T cell development and function. In this study, we determined the crystal structure of the FOXP3 forkhead domain bound to DNA. The structure reveals that FOXP3 can form a stable domain-swapped dimer to bridge DNA in the absence of cofactors, suggesting that FOXP3 may play a role in long-range gene interactions. To test this hypothesis, we used circular chromosome conformation capture coupled with high throughput sequencing (4C-seq) to analyze FOXP3-dependent genomic contacts around a known FOXP3-bound locus, Ptpn22. Our studies reveal that FOXP3 induces significant changes in the chromatin contacts between the Ptpn22 locus and other Foxp3-regulated genes, reflecting a mechanism by which FOXP3 reorganizes the genome architecture to coordinate the expression of its target genes. Our results suggest that FOXP3 mediates long-range chromatin interactions as part of its mechanisms to regulate specific gene expression in regulatory T cells.

Indexed as

AnimalsChromosomesDNAForkhead Transcription FactorsGene Expression RegulationHumansMice, Inbred C57BLModels, MolecularProtein MultimerizationProtein Structure, TertiaryProtein Tyrosine Phosphatase, Non-Receptor Type 22DNAForkhead Transcription FactorsFOXP3 protein, humanProtein Tyrosine Phosphatase, Non-Receptor Type 22

Identifiers

PMID25567984
PMCPMC4333414
OpenAlexW2046790268

What OpenQuestion holds

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LicenceCC BY-NC
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.