Evidence map›Paper›PMID 23352388›Full record

ReviewTrends in biochemical sciences2013

A common mode of recognition for methylated CpG.

Yiwei Liu, Xing Zhang, Robert M Blumenthal, Xiaodong Cheng

Abstract readReview
In one paragraph

Review in Trends in biochemical sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing 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

70 citing papers in PubMed.

  1. Article
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  10. Review
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  14. The Novel Role ofInternational journal of molecular sciences · 2023
    Article
  15. Article
  16. Physicochemical models of protein-DNA binding with standard and modified base pairs.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  17. Article
  18. Epigenetics and Early Development.Journal of developmental biology · 2022
    Review
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Yiwei LiuDepartments of Biochemistry, Emory University School of Medicine, Atlanta, GA 30322, USA.
Xing Zhang
Robert M Blumenthal
Xiaodong Cheng

Funding

THREE-DIMENSIONAL STRUCTURE OF HHAI METHYLASER01GM049245 · NIGMS · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI CHENG, XIAODONG · 1993 to 2017
$6.6M
NIGMS NIH HHS GM049245-19NIGMS NIH HHS R01 GM049245
6 · The paper itself

Abstract

Much is known about vertebrate DNA methylation, however it is not known how methylated CpG within particular sequences is recognized. Two recent structures of C2H2 zinc finger (ZnF) proteins in complex with methylated DNA reveal a common recognition mode for 5-methylcytosine (5mC) that involves a 5mC-Arg-G triad. In the two ZnF proteins, an arginine that precedes the first Zn-binding histidine (RH motif) can interact with a 5mCpG or TpG dinucleotide. Among a family of >300 human Krüppel-associated box (KRAB) domain containing ZnF proteins examined, two-thirds contained at least one ZnF that included an RH motif. We propose that the RH-ZnF motifs provide specificity for 5mCpG, whereas the neighboring Zn fingers recognize the surrounding DNA sequence context.

Indexed as

CpG IslandsDNA MethylationBase SequenceConserved SequenceCytosineDNA-Binding ProteinsHumansOxidation-ReductionProtein BindingProtein Structure, TertiaryRepressor ProteinsTranscription FactorsCytosineDNA-Binding ProteinsRepressor ProteinsTranscription FactorsZbtb33 protein, mouseZNF350 protein, human

Identifiers

PMID23352388
PMCPMC3608759

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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.