Evidence map›Paper›PMID 21768332›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2011

The centromeric nucleosome of budding yeast is perfectly positioned and covers the entire centromere.

Hope A Cole, Bruce H Howard, David J Clark

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

62 citing papers in PubMed, 83 citations in OpenAlex.

  1. An interdependent Cbf1-CCAN interaction stabilizes the budding yeast kinetochore.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Article
  3. Article
  4. Cryo-EM Analysis of a Unique Subnucleosome Containing Centromere-Specific Histone Variant CENP-A.Genes to cells : devoted to molecular & cellular mechanisms · 2025
    Article
  5. The yeast genome is globally accessible in living cells.Nature structural & molecular biology · 2025
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Cell cycle control of kinetochore assembly.Nucleus (Austin, Tex.) · 2022
    Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article

2 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

3 authors at 2 institutions in 1 country.

Hope A ColeProgram in Genomics of Differentiation, Eunice Kennedy Shriver National Institute for Child Health and Human Development, National Institutes of Health, Bethesda, MD 20892, USA.
Bruce H Howard
David J Clark
National Institutes of Health · USEunice Kennedy Shriver National Institute of Child Health and Human Development · US

Funding

Chromatin Remodeling and Gene ActivationZIAHD008775 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI CLARK, DAVID J · 2009 to 2025
$20.1M
The chromatin-based epigenome in development and agingZIAHD008719 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI HOWARD, BRUCE H · 2009 to 2015
$6.2M
Intramural NIH HHS
6 · The paper itself

Abstract

The centromeres of budding yeast are ~120 bp in size and contain three functional elements: an AT-rich region flanked by binding sites for Cbf1 and CBF3. A specialized nucleosome containing the H3 variant Cse4 (CenH3) is formed at the centromere. Our genome-wide paired-end sequencing of nucleosomal DNA reveals that the centromeric nucleosome contains a micrococcal nuclease-resistant kernel of 123-135 bp, depending on the centromere, and is therefore significantly shorter than the canonical nucleosome. Unlike canonical nucleosomes, the centromeric nucleosome is essentially perfectly positioned. The entire centromere is included, together with at least 1 bp of DNA upstream of the Cbf1 site and at least 4 bp downstream of the CBF3 site. The fact that the binding sites for Cbf1 and CBF3 are included within the centromeric nucleosome has important implications for models of the centromeric nucleosome and for kinetochore function.

Indexed as

Base SequenceBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsBinding SitesCentromereChromosomal Proteins, Non-HistoneDNA-Binding ProteinsGenome, FungalGenomicsHistonesKinetochoresModels, BiologicalMolecular Sequence DataNuclear ProteinsNucleosomesProtein BindingSaccharomyces cerevisiaeBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsCBF1 protein, S cerevisiaeCEP3 protein, S cerevisiaeChromosomal Proteins, Non-HistoneCSE4 protein, S cerevisiaeDNA-Binding ProteinsHistonesNuclear ProteinsNucleosomesSaccharomyces cerevisiae Proteins

Identifiers

PMID21768332
PMCPMC3150906
OpenAlexW2042450235

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.