Evidence map›Paper›PMID 28743005›Full record

ArticleDevelopmental cell2017

Xenopus laevis M18BP1 Directly Binds Existing CENP-A Nucleosomes to Promote Centromeric Chromatin Assembly.

Bradley T French, Frederick G Westhorpe, Charles Limouse, Aaron F Straight

Open access · bronzeAbstract read
In one paragraph

Article in Developmental cell, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
16.2field-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

52 citing papers in PubMed, 80 citations in OpenAlex.

  1. Structure and function of the centromere and inner kinetochore.Nature reviews. Molecular cell biology · 2026
    Review
  2. Dual Roads of CENP-A for Centromere Identification.BioEssays : news and reviews in molecular, cellular and developmental biology · 2026
    Review
  3. Article
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  11. Reconstitution of genome remodeling usingFrontiers in cell and developmental biology · 2026
    Review
  12. Article
  13. The CENP-A chaperone complex spatially organizes centromeres.bioRxiv : the preprint server for biology · 2025
    Article
  14. Preserving centromere identity: right amounts of CENP-A at the right place and time.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2025
    Review
  15. The dynamics of centromere assembly and disassembly during quiescence.bioRxiv : the preprint server for biology · 2025
    Article
  16. A brief historical perspective on cell cycle control of CENP-A assembly and inheritance.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2025
    Review
  17. Article
  18. Article
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  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Bradley T FrenchDepartment of Biochemistry, Stanford University, 279 Campus Drive, Beckman 409, Stanford, CA 94305, USA.
Frederick G WesthorpeDepartment of Biochemistry, Stanford University, 279 Campus Drive, Beckman 409, Stanford, CA 94305, USA.
Charles LimouseDepartment of Applied Physics, Stanford University, 348 Via Pueblo Mall, Stanford, CA 94305, USA.
Aaron F StraightDepartment of Biochemistry, Stanford University, 279 Campus Drive, Beckman 409, Stanford, CA 94305, USA. Electronic address: astraigh@stanford.edu.
Stanford University · US

Funding

Supplement to Enhance Wellness and Resiliency in the Graduate EnvironmentT32GM007276 · NIGMS · STANFORD UNIVERSITY · PI MORRISON, ASHBY J. · 1985 to 2023
$32.9M
Mechanisms of Kinetochore AssemblyR01GM074728 · NIGMS · STANFORD UNIVERSITY · PI Aaron F Straight · 2005 to 2026
$6.6M
NIGMS NIH HHS R01 GM074728NIGMS NIH HHS T32 GM007276
6 · The paper itself

Abstract

Vertebrate centromeres are epigenetically defined by nucleosomes containing the histone H3 variant, CENP-A. CENP-A nucleosome assembly requires the three-protein Mis18 complex (Mis18α, Mis18β, and M18BP1) that recruits the CENP-A chaperone HJURP to centromeres, but how the Mis18 complex recognizes centromeric chromatin is unknown. Using Xenopus egg extract, we show that direct, cell-cycle-regulated binding of M18BP1 to CENP-A nucleosomes recruits the Mis18 complex to interphase centromeres to promote new CENP-A nucleosome assembly. We demonstrate that Xenopus M18BP1 binds CENP-A nucleosomes using a motif that is widely conserved except in mammals. The M18BP1 motif resembles a CENP-A nucleosome binding motif in CENP-C, and we show that CENP-C competes with M18BP1 for CENP-A nucleosome binding at centromeres. We show that both CENP-C and M18BP1 recruit HJURP to centromeres for new CENP-A assembly. This study defines cellular mechanisms for recruiting CENP-A assembly factors to existing CENP-A nucleosomes for the epigenetic inheritance of centromeres.

Indexed as

AnimalsAutoantigensCarrier ProteinsCentromereCentromere Protein AChromosomal Proteins, Non-HistoneMultiprotein ComplexesNucleosomesProtein BindingXenopus laevisXenopus ProteinsAutoantigensCarrier ProteinsCentromere Protein Acentromere protein CChromosomal Proteins, Non-HistoneM18BP1 protein, XenopusMultiprotein ComplexesNucleosomesXenopus ProteinsCENP-ACENP-CcentromerechromatinchromosomeepigeneticsHJURPM18BP1nucleosomeXenopus

Identifiers

PMID28743005
PMCPMC5544353
OpenAlexW2738572927

What OpenQuestion holds

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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.