Evidence map›Paper›PMID 25936837›Full record

ArticleCell2015

N6-methyldeoxyadenosine marks active transcription start sites in Chlamydomonas.

Ye Fu, Guan-Zheng Luo, Kai Chen, Xin Deng, Miao Yu, Dali Han, Ziyang Hao, Jianzhao Liu, Xingyu Lu, Louis C Dore and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in Cell, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 270 papers.

0numbers the graph read from it
0cells of the map it votes in
270citing papers in PubMed
22.3field-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

270 citing papers in PubMed, 551 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. N6-methyladenine DNA modification modulates pathogen virulence in nematodes.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. A distinct subclade of AlkB family demethylases in ciliates safeguards the positional fidelity of eukaryotic NProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. A PIWI protein-dependent DNA N6-adenine methylation pathway inbioRxiv : the preprint server for biology · 2026
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
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210 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

14 authors at 2 institutions in 1 country.

Ye Fu *Department of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
Guan-Zheng Luo *Department of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
Kai ChenDepartment of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
Xin DengDepartment of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
Miao YuDepartment of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
Dali HanDepartment of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
Ziyang HaoDepartment of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
Jianzhao LiuDepartment of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
Xingyu LuDepartment of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
Louis C DoreDepartment of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
Xiaocheng WengDepartment of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
Quanjiang JiDepartment of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
Laurens MetsDepartment of Molecular Genetics and Cell Biology, The University of Chicago, 920 East 58th St, Chicago, IL 60637, USA.
Chuan HeDepartment of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, IL 60637, USA.
University of Chicago · USHoward Hughes Medical Institute · US

Funding

Labeling and sequencing of 5hmC and 5mC in DNA-RenewalR01HG006827 · NHGRI · UNIVERSITY OF CHICAGO · PI HE, CHUAN · 2012 to 2025
$7.2M
Howard Hughes Medical InstituteNHGRI NIH HHS R01 HG006827
6 · The paper itself

Abstract

N(6)-methyldeoxyadenosine (6mA or m(6)A) is a DNA modification preserved in prokaryotes to eukaryotes. It is widespread in bacteria and functions in DNA mismatch repair, chromosome segregation, and virulence regulation. In contrast, the distribution and function of 6mA in eukaryotes have been unclear. Here, we present a comprehensive analysis of the 6mA landscape in the genome of Chlamydomonas using new sequencing approaches. We identified the 6mA modification in 84% of genes in Chlamydomonas. We found that 6mA mainly locates at ApT dinucleotides around transcription start sites (TSS) with a bimodal distribution and appears to mark active genes. A periodic pattern of 6mA deposition was also observed at base resolution, which is associated with nucleosome distribution near the TSS, suggesting a possible role in nucleosome positioning. The new genome-wide mapping of 6mA and its unique distribution in the Chlamydomonas genome suggest potential regulatory roles of 6mA in gene expression in eukaryotic organisms.

Indexed as

Transcription Initiation Site5-MethylcytosineAdenineChlamydomonas reinhardtiiDNA, AlgalGene Expression RegulationGenome-Wide Association StudyNucleosomesTranscription, Genetic5-Methylcytosine6-methyladenineAdenineDNA, AlgalNucleosomes

Identifiers

PMID25936837
PMCPMC4427561
OpenAlexW1987735941

What OpenQuestion holds

Textmetadata
LicenceTDM
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.