Evidence map›Paper›PMID 31328227›Full record

ArticleNucleic acids research2019

The human 18S rRNA m6A methyltransferase METTL5 is stabilized by TRMT112.

Nhan van Tran, Felix G M Ernst, Ben R Hawley, Christiane Zorbas, Nathalie Ulryck, Philipp Hackert, Katherine E Bohnsack, Markus T Bohnsack, Samie R Jaffrey, Marc Graille and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 362 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
362citing papers in PubMed, 1 pooled it
19.0field-weighted citation impact, top 1% 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

362 citing papers in PubMed, 1 synthesis or guideline pooled it, 472 citations in OpenAlex.

  1. Pooled it
  2. Review
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  10. Methylation marks breast cancer metastasis: The roles of mThe Journal of biological chemistry · 2026
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  16. eLife · 2026
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  18. Interplay of RNA mFASEB bioAdvances · 2026
    Article
  19. Review
  20. Article

302 more citing papers are in PubMed but not listed here.

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

11 authors at 4 institutions in 4 countries.

Nhan van TranBIOC, CNRS, Ecole polytechnique, Institut Polytechnique de Paris, F-91128 Palaiseau, France.
Felix G M ErnstRNA Molecular Biology, ULB Cancer Research Center (U-CRC), Fonds de la Recherche Scientifique (F.R.S./FNRS), Université Libre de Bruxelles, B-6041 Charleroi-Gosselies, Belgium.
Ben R HawleyDepartment of Pharmacology, Weill Medical College, Cornell University, NY 10065, New York, USA.
Christiane ZorbasRNA Molecular Biology, ULB Cancer Research Center (U-CRC), Fonds de la Recherche Scientifique (F.R.S./FNRS), Université Libre de Bruxelles, B-6041 Charleroi-Gosselies, Belgium.
Nathalie UlryckBIOC, CNRS, Ecole polytechnique, Institut Polytechnique de Paris, F-91128 Palaiseau, France.
Philipp HackertDepartment of Molecular Biology, University Medical Center Göttingen, 37073 Göttingen, Germany.
Katherine E BohnsackDepartment of Molecular Biology, University Medical Center Göttingen, 37073 Göttingen, Germany.
Markus T BohnsackDepartment of Molecular Biology, University Medical Center Göttingen, 37073 Göttingen, Germany.
Samie R JaffreyDepartment of Pharmacology, Weill Medical College, Cornell University, NY 10065, New York, USA.
Marc GrailleBIOC, CNRS, Ecole polytechnique, Institut Polytechnique de Paris, F-91128 Palaiseau, France.
Denis L J LafontaineRNA Molecular Biology, ULB Cancer Research Center (U-CRC), Fonds de la Recherche Scientifique (F.R.S./FNRS), Université Libre de Bruxelles, B-6041 Charleroi-Gosselies, Belgium.
Centre National de la Recherche Scientifique · FRUniversitätsmedizin Göttingen · DEUniversité Libre de Bruxelles · BECornell University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

N6-methyladenosine (m6A) has recently been found abundantly on messenger RNA and shown to regulate most steps of mRNA metabolism. Several important m6A methyltransferases have been described functionally and structurally, but the enzymes responsible for installing one m6A residue on each subunit of human ribosomes at functionally important sites have eluded identification for over 30 years. Here, we identify METTL5 as the enzyme responsible for 18S rRNA m6A modification and confirm ZCCHC4 as the 28S rRNA modification enzyme. We show that METTL5 must form a heterodimeric complex with TRMT112, a known methyltransferase activator, to gain metabolic stability in cells. We provide the first atomic resolution structure of METTL5-TRMT112, supporting that its RNA-binding mode differs distinctly from that of other m6A RNA methyltransferases. On the basis of similarities with a DNA methyltransferase, we propose that METTL5-TRMT112 acts by extruding the adenosine to be modified from a double-stranded nucleic acid.

Indexed as

Gene Expression Regulation, NeoplasticAdenosineBase SequenceBinding SitesCell Line, TumorCRISPR-Associated Protein 9CRISPR-Cas SystemsCrystallography, X-RayGene DeletionHCT116 CellsHumansMethyltransferasesModels, MolecularNucleic Acid ConformationProtein BindingProtein Conformation, alpha-HelicalAdenosineCRISPR-Associated Protein 9MethyltransferasesMETTL5 protein, humanRNA, Guide, CRISPR-Cas SystemsRNA, MessengerRNA, Ribosomal, 18SrRNA (adenosine-O-2'-)methyltransferaseTRMT112 protein, human

Identifiers

PMID31328227
PMCPMC6735865
OpenAlexW2962780260

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.