Evidence map›Paper›PMID 30836589›Full record

ArticleInternational journal of molecular sciences2019

Identification of GA-Binding Protein Transcription Factor Alpha Subunit (GABPA) as a Novel Bookmarking Factor.

Shunya Goto, Masashi Takahashi, Narumi Yasutsune, Sumiki Inayama, Dai Kato, Masashi Fukuoka, Shu-Ichiro Kashiwaba, Yasufumi Murakami

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.3field-weighted citation impact, top 45% 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

8 citing papers in PubMed, 8 citations in OpenAlex.

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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

8 authors at 3 institutions in 1 country.

Shunya GotoDepartment of Biological Science and Technology, Faculty of Industrial Science and Technology, Tokyo University of Science, 6-3-1 Niijuku, Katsushika-ku, Tokyo 125-8585, Japan. 8315702@ed.tus.ac.jp.
Masashi TakahashiDepartment of Biological Science and Technology, Faculty of Industrial Science and Technology, Tokyo University of Science, 6-3-1 Niijuku, Katsushika-ku, Tokyo 125-8585, Japan. 8316630@ed.tus.ac.jp.
Narumi YasutsuneDepartment of Biological Science and Technology, Faculty of Industrial Science and Technology, Tokyo University of Science, 6-3-1 Niijuku, Katsushika-ku, Tokyo 125-8585, Japan. 8317664@ed.tus.ac.jp.
Sumiki InayamaDepartment of Biological Science and Technology, Faculty of Industrial Science and Technology, Tokyo University of Science, 6-3-1 Niijuku, Katsushika-ku, Tokyo 125-8585, Japan. 8318510@ed.tus.ac.jp.
Dai KatoOrder-MadeMedical Research Inc., 208Todai-Kashiwa VP, 5-4-19 Kashiwanoha, Kashiwa-shi, Chiba-ken 277-0882, Japan. daikato@omr.co.jp.
Masashi FukuokaDepartment of Molecular Pharmacology, National Institute of Neuroscience, National Center of Neurology and Psychiatry, Tokyo 187-8551, Japan. fukuokamasa@ncnp.go.jp.
Shu-Ichiro KashiwabaDepartment of Biological Science and Technology, Faculty of Industrial Science and Technology, Tokyo University of Science, 6-3-1 Niijuku, Katsushika-ku, Tokyo 125-8585, Japan. kashiwaba@rs.tus.ac.jp.
Yasufumi MurakamiDepartment of Biological Science and Technology, Faculty of Industrial Science and Technology, Tokyo University of Science, 6-3-1 Niijuku, Katsushika-ku, Tokyo 125-8585, Japan. yasufumi@rs.noda.tus.ac.jp.
Tokyo University of Science · JPThe University of Tokyo · JPNational Center of Neurology and Psychiatry · JP

Funding

Ministry of Education, Culture, Sports, Science and Technology 16K08248
6 · The paper itself

Abstract

Mitotic bookmarking constitutes a mechanism for transmitting transcriptional patterns through cell division. Bookmarking factors, comprising a subset of transcription factors (TFs), and multiple histone modifications retained in mitotic chromatin facilitate reactivation of transcription in the early G1 phase. However, the specific TFs that act as bookmarking factors remain largely unknown. Previously, we identified the "early G1 genes" and screened TFs that were predicted to bind to the upstream region of these genes, then identified GA-binding protein transcription factor alpha subunit (GABPA) and Sp1 transcription factor (SP1) as candidate bookmarking factors. Here we show that GABPA and multiple histone acetylation marks such as H3K9/14AC, H3K27AC, and H4K5AC are maintained at specific genomic sites in mitosis. During the M/G1 transition, the levels of these histone acetylations at the upstream regions of genes bound by GABPA in mitosis are decreased. Upon depletion of GABPA, levels of histone acetylation, especially H4K5AC, at several gene regions are increased, along with transcriptional induction at 1 h after release. Therefore, we proposed that GABPA cooperates with the states of histone acetylation to act as a novel bookmarking factor which, may negatively regulate transcription during the early G1 phase.

Indexed as

AcetylationChromatinG1 PhaseGA-Binding Protein Transcription FactorGenomeHistone-Lysine N-MethyltransferaseHistonesHumansMitosisPromoter Regions, GeneticSp1 Transcription FactorChromatinGA-Binding Protein Transcription FactorGABPA protein, humanHistone-Lysine N-MethyltransferaseHistonesSP1 protein, humanSp1 Transcription Factorbookmarking factorearly G1 genesGABPAhistone acetylationsmitotic bookmarkingSP1

Identifiers

PMID30836589
PMCPMC6429373
OpenAlexW2920682678

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.