Evidence map›Paper›PMID 20224551›Full record

ArticleThe EMBO journal2010

Dissecting the binding mechanism of the linker histone in live cells: an integrated FRAP analysis.

Timothy J Stasevich, Florian Mueller, David T Brown, James G McNally

Abstract read
In one paragraph

Article in The EMBO journal, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

61 citing papers in PubMed, 88 citations in OpenAlex.

  1. Article
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  5. Liquid-Liquid Phase Separation in Chromatin.Cold Spring Harbor perspectives in biology · 2022
    Review
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  20. Linker histones: novel insights into structure-specific recognition of the nucleosome.Biochemistry and cell biology = Biochimie et biologie cellulaire · 2017
    Review

1 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

4 authors at 2 institutions in 1 country.

Timothy J StasevichLaboratory of Receptor Biology and Gene Expression, National Cancer Institute, US National Institutes of Health, Bethesda, MD 20892-5055, USA.
Florian Mueller
David T Brown
James G McNally
National Institutes of Health · USUniversity of Mississippi Medical Center · US

Funding

Transcription factor mobilityZIABC010561 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI MCNALLY, JAMES G · 2009 to 2013
$3.9M
Intramural NIH HHS
6 · The paper itself

Abstract

The linker histone H1 has a fundamental role in DNA compaction. Although models for H1 binding generally involve the H1 C-terminal tail and sites S1 and S2 within the H1 globular domain, there is debate about the importance of these binding regions and almost nothing is known about how they work together. Using a novel fluorescence recovery after photobleaching (FRAP) procedure, we have measured the affinities of these regions individually, in pairs, and in the full molecule to demonstrate for the first time that binding among several combinations is cooperative in live cells. Our analysis reveals two preferred H1 binding pathways and we find evidence for a novel conformational change required by both. These results paint a complex, highly dynamic picture of H1-chromatin binding, with a significant fraction of H1 molecules only partially bound in metastable states that can be readily competed against. We anticipate the methods we have developed here will be broadly applicable, particularly for deciphering the binding kinetics of other nuclear proteins that, similar to H1, interact with and modify chromatin.

Indexed as

AnimalsBALB 3T3 CellsCell Line, TumorChromatinFluorescence Recovery After PhotobleachingHistonesMiceProtein BindingProtein ConformationProtein Structure, TertiarySaltsChromatinHistonesSalts

Identifiers

PMID20224551
PMCPMC2857466
OpenAlexW2021823658

What OpenQuestion holds

Textmetadata
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.