Evidence map›Paper›PMID 27807043›Full record

ArticleMolecular biology of the cell2017

HJURP interaction with the condensin II complex during G1 promotes CENP-A deposition.

Meghan C Barnhart-Dailey, Prasad Trivedi, P Todd Stukenberg, Daniel R Foltz

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

23 citing papers in PubMed, 40 citations in OpenAlex.

  1. Structure and function of the centromere and inner kinetochore.Nature reviews. Molecular cell biology · 2026
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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.

Meghan C Barnhart-DaileyDepartment of Biochemistry and Molecular Genetics, University of Virginia Medical School, Charlottesville, VA 22908.
Prasad TrivediDepartment of Cell Biology, University of Virginia Medical School, Charlottesville, VA 22908.
P Todd StukenbergDepartment of Biochemistry and Molecular Genetics, University of Virginia Medical School, Charlottesville, VA 22908.
Daniel R FoltzDepartment of Biochemistry and Molecular Genetics, University of Virginia Medical School, Charlottesville, VA 22908 dfoltz@northwestern.edu.
University of Virginia · USNorthwestern University · US

Funding

Tumor Environment and Metastasis (TEAM) Research ProgramP30CA060553 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Daniela E Matei · 1993 to 2026
$153.9M
TRAINING IN CELL AND MOLECULAR BIOLOGYT32GM008136 · NIGMS · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI STUKENBERG, P. TODD · 1985 to 2020
$8.5M
Dissection of the Inner Centromere Regulatory NetworkR01GM063045 · NIGMS · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI BEKIRANOV, STEFAN, STUKENBERG, P. TODD · 2001 to 2013
$4.0M
Assembly and epigenetic inheritance of the human centromereR01GM111907 · NIGMS · UNIVERSITY OF VIRGINIA · PI FOLTZ, DANIEL RICHARD · 2014 to 2022
$2.8M
NCI NIH HHS P30 CA060553NIGMS NIH HHS R01 GM063045NIGMS NIH HHS R01 GM111907NIGMS NIH HHS T32 GM008136
6 · The paper itself

Abstract

Centromeric chromatin is required for kinetochore assembly during mitosis and accurate chromosome segregation. A unique nucleosome containing the histone H3-specific variant CENP-A is the defining feature of centromeric chromatin. In humans, CENP-A nucleosome deposition occurs in early G1 just after mitotic exit at the time when the CENP-A deposition machinery localizes to centromeres. The mechanism by which CENP-A is deposited onto an existing, condensed chromatin template is not understood. Here we identify the selective association of the CENP-A chaperone HJURP with the condensin II complex and not condensin I. We show CAPH2 is present at centromeres during early G1 at the time when CENP-A deposition is occurring. CAPH2 localization to early G1 centromeres is dependent on HJURP. The CENP-A chaperone and assembly factor HJURP induces decondensation of a noncentromeric LacO array, and this decondensation is modulated by the condensin II complex. We show that condensin II function at the centromere is required for new CENP-A deposition in human cells. These data demonstrate that HJURP selectively recruits the condensin II chromatin-remodeling complex to facilitate CENP-A deposition in human cells.

Indexed as

Adenosine TriphosphatasesAutoantigensCentromereCentromere Protein AChromatinChromatin Assembly and DisassemblyChromosomal Proteins, Non-HistoneChromosome SegregationDNA-Binding ProteinsG1 PhaseHistonesHumansMitosisMultiprotein ComplexesNucleosomesProtein BindingAdenosine TriphosphatasesAutoantigensCENPA protein, humanCentromere Protein AChromatinChromosomal Proteins, Non-Histonecondensin complexesDNA-Binding ProteinsHistonesHJURP protein, humanMultiprotein ComplexesNucleosomesPRSS27 protein, humanSDHD protein, humanSerine EndopeptidasesSuccinate Dehydrogenase

Identifiers

PMID27807043
PMCPMC5221629
OpenAlexW2547755201

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.