Evidence map›Paper›PMID 26845565›Full record

ArticlePLoS pathogens2016

BS69/ZMYND11 C-Terminal Domains Bind and Inhibit EBNA2.

Matthew R Harter, Cheng-Der Liu, Chih-Lung Shen, Elsie Gonzalez-Hurtado, Zhi-Min Zhang, Muyu Xu, Ernest Martinez, Chih-Wen Peng, Jikui Song

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

18 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. ZMYND11 Restrains KMT2A to Enable a Neuronal Developmental Program.bioRxiv : the preprint server for biology · 2025
    Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
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  11. Article
  12. Article
  13. Article
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  16. Article
  17. Review
  18. Mga Modulates Bmpr1a Activity by Antagonizing Bs69 in Zebrafish.Frontiers in cell and developmental biology · 2018
    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

9 authors at 2 institutions in 2 countries.

Matthew R HarterDepartment of Biochemistry, University of California, Riverside, Riverside, California, United States of America.
Cheng-Der LiuInstitute of Medical Sciences, Tzu Chi University, Hualien, Taiwan.
Chih-Lung ShenInstitute of Medical Sciences, Tzu Chi University, Hualien, Taiwan.
Elsie Gonzalez-HurtadoDepartment of Biochemistry, University of California, Riverside, Riverside, California, United States of America.
Zhi-Min ZhangDepartment of Biochemistry, University of California, Riverside, Riverside, California, United States of America.
Muyu XuDepartment of Biochemistry, University of California, Riverside, Riverside, California, United States of America.
Ernest MartinezDepartment of Biochemistry, University of California, Riverside, Riverside, California, United States of America.
Chih-Wen PengInstitute of Medical Sciences, Tzu Chi University, Hualien, Taiwan.
Jikui SongDepartment of Biochemistry, University of California, Riverside, Riverside, California, United States of America.
University of California, Riverside · USTzu Chi University · TW

Funding

UC Riverside MARC U* Star Undergraduate Research ProgramT34GM062756 · NIGMS · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI MARTINEZ, ERNEST · 2001 to 2022
$8.7M
Functional characterization of the long non-coding RNA Scirocco in development anR01CA158540 · NCI · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI MARTINEZ, ERNEST · 2012 to 2017
$1.5M
NCI NIH HHS R01 CA158540NCI NIH HHS R01CA158540NIGMS NIH HHS T34 GM062756NIGMS NIH HHS T34GM062756
6 · The paper itself

Abstract

Epstein-Barr virus (EBV) nuclear antigen 2 (EBNA2) plays an important role in driving immortalization of EBV-infected B cells through regulating the expression of many viral and cellular genes. We report a structural study of the tumor suppressor BS69/ZMYND11 C-terminal region, comprised of tandem coiled-coil-MYND domains (BS69CC-MYND), in complex with an EBNA2 peptide containing a PXLXP motif. The coiled-coil domain of BS69 self-associates to bring two separate MYND domains in close proximity, thereby enhancing the BS69 MYND-EBNA2 interaction. ITC analysis of BS69CC-MYND with a C-terminal fragment of EBNA2 further suggests that the BS69CC-MYND homodimer synergistically binds to the two EBNA2 PXLXP motifs that are respectively located in the conserved regions CR7 and CR8. Furthermore, we showed that EBNA2 interacts with BS69 and down-regulates its expression at both mRNA and protein levels in EBV-infected B cells. Ectopic BS69CC-MYND is recruited to viral target promoters through interactions with EBNA2, inhibits EBNA2-mediated transcription activation, and impairs proliferation of lymphoblastoid cell lines (LCLs). Substitution of critical residues in the MYND domain impairs the BS69-EBNA2 interaction and abolishes the BS69 inhibition of the EBNA2-mediated transactivation and LCL proliferation. This study identifies the BS69 C-terminal domains as an inhibitor of EBNA2, which may have important implications in development of novel therapeutic strategies against EBV infection.

Indexed as

Amino Acid SequenceAnimalsB-LymphocytesCarrier ProteinsCell Cycle ProteinsCell LineCo-Repressor ProteinsCrystallographyDNA-Binding ProteinsEpstein-Barr Virus InfectionsEpstein-Barr Virus Nuclear AntigensHerpesvirus 4, HumanHumansMiceMolecular Sequence DataPromoter Regions, GeneticCarrier ProteinsCell Cycle ProteinsCo-Repressor ProteinsDNA-Binding ProteinsEBNA-2 protein, Human herpesvirus 4Epstein-Barr Virus Nuclear AntigensViral ProteinsZmynd11 protein, mouse

Identifiers

PMID26845565
PMCPMC4742278
OpenAlexW2259778619

What OpenQuestion 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 OpenQuestion graph.