Evidence map›Paper›PMID 34198054›Full record

ReviewCurrent opinion in structural biology2021

Principles of nucleosome recognition by chromatin factors and enzymes.

Robert K McGinty, Song Tan

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in structural biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 103 papers.

0numbers the graph read from it
0cells of the map it votes in
103citing papers in PubMed
8.3field-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

103 citing papers in PubMed, 153 citations in OpenAlex.

  1. Article
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  6. Structure and molecular function of the BCL7 proteins.Biochemical Society transactions · 2026
    Review
  7. Cryo-EM structure of ALC1 in an open conformation bound to a PARylated nucleosome.Acta crystallographica. Section D, Structural biology · 2026
    Article
  8. Article
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  14. Review
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43 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

2 authors at 2 institutions in 1 country.

Robert K McGintyDivision of Chemical Biology and Medicinal Chemistry, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA. Electronic address: rmcginty@email.unc.edu.
Song TanDepartment of Biochemistry and Molecular Biology, Center for Eukaryotic Gene Regulation, The Pennsylvania State University, University Park, PA 16802, USA. Electronic address: sxt30@psu.edu.
Pennsylvania State University · USUniversity of North Carolina at Chapel Hill · US

Funding

Structural studies of chromatin complexesR35GM127034 · NIGMS · PENNSYLVANIA STATE UNIVERSITY, THE · PI SONG TAN · 2018 to 2026
$4.8M
Molecular Mechanisms of Chromatin RecognitionR35GM133498 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Robert McGinty · 2019 to 2026
$3.3M
NIGMS NIH HHS R35 GM127034NIGMS NIH HHS R35 GM133498
6 · The paper itself

Abstract

The recent torrent of structures of chromatin complexes determined by cryoelectron microscopy provides an opportunity to discern general principles for how chromatin factors and enzymes interact with their nucleosome substrate. We find that many chromatin proteins use a strikingly similar arginine anchor and variant arginine interactions to bind to the nucleosome acidic patch. We also observe that many chromatin proteins target the H3 and H2B histone fold α1-loop1 elbows and the H2B C-terminal helix on the nucleosomal histone face. These interactions with the histones can be complemented with interactions with and distortions of nucleosomal DNA.

Indexed as

ChromatinNucleosomesCryoelectron MicroscopyDNAHistonesChromatinDNAHistonesNucleosomesAcidic patchArginine anchorChromatinHistoneNucleosomeStructural biology

Identifiers

PMID34198054
PMCPMC8648869
OpenAlexW3176450767

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.