Evidence map›Paper›PMID 28968461›Full record

ArticlePLoS pathogens2017

EBF1 binds to EBNA2 and promotes the assembly of EBNA2 chromatin complexes in B cells.

Laura V Glaser, Simone Rieger, Sybille Thumann, Sophie Beer, Cornelia Kuklik-Roos, Dietmar E Martin, Kerstin C Maier, Marie L Harth-Hertle, Björn Grüning, Rolf Backofen and 5 more

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

25 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
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  4. Chromatin Control of EBV Infection and Latency.Current topics in microbiology and immunology · 2025
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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

15 authors at 3 institutions in 1 country.

Laura V GlaserDepartment of Gene Vectors, Helmholtz Center Munich, Munich, Germany.
Simone RiegerDepartment of Gene Vectors, Helmholtz Center Munich, Munich, Germany.ORCID http://orcid.org/0000-0002-2490-9986
Sybille ThumannDepartment of Gene Vectors, Helmholtz Center Munich, Munich, Germany.
Sophie BeerDepartment of Gene Vectors, Helmholtz Center Munich, Munich, Germany.
Cornelia Kuklik-RoosDepartment of Gene Vectors, Helmholtz Center Munich, Munich, Germany.
Dietmar E MartinGene Center, Ludwig-Maximilians-University, Munich, Germany.
Kerstin C MaierGene Center, Ludwig-Maximilians-University, Munich, Germany.
Marie L Harth-HertleDepartment of Gene Vectors, Helmholtz Center Munich, Munich, Germany.ORCID http://orcid.org/0000-0002-9869-3655
Björn GrüningBioinformatics, Institute for Informatics, Albert-Ludwigs-University, Freiburg, Germany.ORCID http://orcid.org/0000-0002-3079-6586
Rolf BackofenBioinformatics, Institute for Informatics, Albert-Ludwigs-University, Freiburg, Germany.ORCID http://orcid.org/0000-0001-8231-3323
Stefan KrebsGene Center, Ludwig-Maximilians-University, Munich, Germany.
Helmut BlumGene Center, Ludwig-Maximilians-University, Munich, Germany.
Ralf ZimmerTeaching and Research Unit Bioinformatics, Institute of Informatics, Ludwig-Maximilians-University, Munich, Germany.ORCID http://orcid.org/0000-0003-1439-2327
Florian ErhardTeaching and Research Unit Bioinformatics, Institute of Informatics, Ludwig-Maximilians-University, Munich, Germany.ORCID http://orcid.org/0000-0002-3574-6983
Bettina KempkesDepartment of Gene Vectors, Helmholtz Center Munich, Munich, Germany.ORCID http://orcid.org/0000-0003-3721-0944
Helmholtz Zentrum München · DELudwig-Maximilians-Universität München · DEUniversity of Freiburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epstein-Barr virus (EBV) infection converts resting human B cells into permanently proliferating lymphoblastoid cell lines (LCLs). The Epstein-Barr virus nuclear antigen 2 (EBNA2) plays a key role in this process. It preferentially binds to B cell enhancers and establishes a specific viral and cellular gene expression program in LCLs. The cellular DNA binding factor CBF1/CSL serves as a sequence specific chromatin anchor for EBNA2. The ubiquitous expression of this highly conserved protein raises the question whether additional cellular factors might determine EBNA2 chromatin binding selectively in B cells. Here we used CBF1 deficient B cells to identify cellular genes up or downregulated by EBNA2 as well as CBF1 independent EBNA2 chromatin binding sites. Apparently, CBF1 independent EBNA2 target genes and chromatin binding sites can be identified but are less frequent than CBF1 dependent EBNA2 functions. CBF1 independent EBNA2 binding sites are highly enriched for EBF1 binding motifs. We show that EBNA2 binds to EBF1 via its N-terminal domain. CBF1 proficient and deficient B cells require EBF1 to bind to CBF1 independent binding sites. Our results identify EBF1 as a co-factor of EBNA2 which conveys B cell specificity to EBNA2.

Indexed as

B-LymphocytesCell LineChromatinEpstein-Barr Virus Nuclear AntigensHerpesvirus 4, HumanHumansPromoter Regions, GeneticProtein BindingRegulatory Sequences, Nucleic AcidTrans-ActivatorsViral ProteinsChromatinEBF1 protein, humanEBNA-2 protein, Human herpesvirus 4Epstein-Barr Virus Nuclear AntigensTrans-ActivatorsViral Proteins

Identifiers

PMID28968461
PMCPMC5638620
OpenAlexW2763814357

What Socratic holds

Textmetadata
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 Socratic graph.