Evidence map›Paper›PMID 34156443›Full record

ReviewBiochemical Society transactions2021

The MLL3/4 H3K4 methyltransferase complex in establishing an active enhancer landscape.

Lan-Hsin Wang, Marvin Angelo E Aberin, Sean Wu, Shu-Ping Wang

Abstract readReview
In one paragraph

Review in Biochemical Society transactions, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
–field-weighted citation impact
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

30 citing papers in PubMed.

  1. SLA2 is Associated With Immune evasion and Exhaustion of CD8Journal of cellular and molecular medicine · 2026
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  11. SomaticJournal of thoracic disease · 2024
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  15. Review
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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

4 authors.

Lan-Hsin WangDepartment of Biochemistry, National Defense Medical Center, Taipei 11490, Taiwan.
Marvin Angelo E AberinTaiwan International Graduate Program in Molecular Medicine, National Yang-Ming Chiao-Tung University and Academia Sinica, Taipei 11529, Taiwan.
Sean WuInstitute of Biomedical Sciences, Academia Sinica, Taipei 11529, Taiwan.
Shu-Ping WangTaiwan International Graduate Program in Molecular Medicine, National Yang-Ming Chiao-Tung University and Academia Sinica, Taipei 11529, Taiwan.ORCID 0000-0002-5895-1269

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Enhancers are cis-regulatory elements that play essential roles in tissue-specific gene expression during development. Enhancer function in the expression of developmental genes requires precise regulation, while deregulation of enhancer function could be the main cause of tissue-specific cancer development. MLL3/KMT2C and MLL4/KMT2D are two paralogous histone modifiers that belong to the SET1/MLL (also named COMPASS) family of lysine methyltransferases and play critical roles in enhancer-regulated gene activation. Importantly, large-scale DNA sequencing studies have revealed that they are amongst the most frequently mutated genes associated with human cancers. MLL3 and MLL4 form identical multi-protein complexes for modifying mono-methylation of histone H3 lysine 4 (H3K4) at enhancers, which together with the p300/CBP-mediated H3K27 acetylation can generate an active enhancer landscape for long-range target gene activation. Recent studies have provided a better understanding of the possible mechanisms underlying the roles of MLL3/MLL4 complexes in enhancer regulation. Moreover, accumulating studies offer new insights into our knowledge of the potential role of MLL3/MLL4 in cancer development. In this review, we summarize recent evidence on the molecular mechanisms of MLL3/MLL4 in the regulation of active enhancer landscape and long-range gene expression, and discuss their clinical implications in human cancers.

Indexed as

Gene Expression RegulationAnimalsDNA-Binding ProteinsEnhancer Elements, GeneticHistone-Lysine N-MethyltransferaseHistonesHumansMethyltransferasesMultiprotein ComplexesNeoplasmsDNA-Binding ProteinsHistone-Lysine N-MethyltransferaseHistonesKMT2C protein, humanMethyltransferasesMLL4 protein, humanMultiprotein Complexescancerenhancerepigeneticsgene expression and regulationH3K4 histone lysine methyltransferase

Identifiers

PMID34156443
PMCPMC8286814

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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.