Evidence map›Paper›PMID 32997115›Full record

ArticleNucleic acids research2020

ZFAT binds to centromeres to control noncoding RNA transcription through the KAT2B-H4K8ac-BRD4 axis.

Shuhei Ishikura, Kazuhiko Nakabayashi, Masayoshi Nagai, Toshiyuki Tsunoda, Senji Shirasawa

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

15 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. The Role of Non-Coding RNAs in Chromosomal Instability in Cancer.The Journal of pharmacology and experimental therapeutics · 2023
    Review
  8. Review
  9. Article
  10. Article
  11. An emerging role of transcription in chromosome segregation: Ongoing centromeric transcription maintains centromeric cohesion.BioEssays : news and reviews in molecular, cellular and developmental biology · 2022
    Review
  12. Article
  13. Review
  14. The Role of Human Centromeric RNA in Chromosome Stability.Frontiers in molecular biosciences · 2021
    Review
  15. Centromeres Transcription and Transcripts for Better and for Worse.Progress in molecular and subcellular 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

5 authors at 2 institutions in 1 country.

Shuhei IshikuraDepartment of Cell Biology, Faculty of Medicine, Fukuoka University, Fukuoka 814-0180, Japan.
Kazuhiko NakabayashiDepartment of Maternal-Fetal Biology, National Research Institute for Child Health and Development, Tokyo 157-8535, Japan.
Masayoshi NagaiCentral Research Institute for Advanced Molecular Medicine, Fukuoka University, Fukuoka 814-0180, Japan.
Toshiyuki TsunodaDepartment of Cell Biology, Faculty of Medicine, Fukuoka University, Fukuoka 814-0180, Japan.
Senji ShirasawaDepartment of Cell Biology, Faculty of Medicine, Fukuoka University, Fukuoka 814-0180, Japan.
Fukuoka University · JPNational Center For Child Health and Development · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Centromeres are genomic regions essential for faithful chromosome segregation. Transcription of noncoding RNA (ncRNA) at centromeres is important for their formation and functions. Here, we report the molecular mechanism by which the transcriptional regulator ZFAT controls the centromeric ncRNA transcription in human and mouse cells. Chromatin immunoprecipitation with high-throughput sequencing analysis shows that ZFAT binds to centromere regions at every chromosome. We find a specific 8-bp DNA sequence for the ZFAT-binding motif that is highly conserved and widely distributed at whole centromere regions of every chromosome. Overexpression of ZFAT increases the centromeric ncRNA levels at specific chromosomes, whereas its silencing reduces them, indicating crucial roles of ZFAT in centromeric transcription. Overexpression of ZFAT increases the centromeric levels of both the histone acetyltransferase KAT2B and the acetylation at the lysine 8 in histone H4 (H4K8ac). siRNA-mediated knockdown of KAT2B inhibits the overexpressed ZFAT-induced increase in centromeric H4K8ac levels, suggesting that ZFAT recruits KAT2B to centromeres to induce H4K8ac. Furthermore, overexpressed ZFAT recruits the bromodomain-containing protein BRD4 to centromeres through KAT2B-mediated H4K8ac, leading to RNA polymerase II-dependent ncRNA transcription. Thus, ZFAT binds to centromeres to control ncRNA transcription through the KAT2B-H4K8ac-BRD4 axis.

Indexed as

AnimalsBromodomain Containing ProteinsCell Cycle ProteinsCell LineCentromereChromosome SegregationGene Expression RegulationHistonesHumansMicep300-CBP-Associated Factorp300-CBP Transcription FactorsProtein BindingRNA, UntranslatedTranscription FactorsTranscription, GeneticBRD4 protein, humanBromodomain Containing ProteinsCell Cycle ProteinsHistonesKAT2B protein, humanp300-CBP-Associated Factorp300-CBP Transcription FactorsRNA, UntranslatedTranscription FactorsZFAT protein, humanZFAT protein, mouse

Identifiers

PMID32997115
PMCPMC7641738
OpenAlexW3090490686

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.