Evidence map›Paper›PMID 24100296›Full record

ArticleThe Journal of cell biology2013

Pin1 promotes histone H1 dephosphorylation and stabilizes its binding to chromatin.

Nikhil Raghuram, Hilmar Strickfaden, Darin McDonald, Kylie Williams, He Fang, Craig Mizzen, Jeffrey J Hayes, John Th'ng, Michael J Hendzel

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

17 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. Unraveling linker histone interactions in nucleosomes.Current opinion in structural biology · 2021
    Review
  3. Article
  4. FKBP25 participates in DNA double-strand break repair.Biochemistry and cell biology = Biochimie et biologie cellulaire · 2020
    Article
  5. Review
  6. Pinning Down the Transcription: A Role for Peptidyl-ProlylFrontiers in cell and developmental biology · 2020
    Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Linker Histone in Diseases.International journal of biological sciences · 2017
    Review
  13. Review
  14. Prolyl isomerases in gene transcription.Biochimica et biophysica acta · 2015
    Review
  15. Review
  16. Review
  17. Article
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

9 authors at 4 institutions in 2 countries.

Nikhil RaghuramDepartment of Oncology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta T6G 2R7, Canada.
Hilmar Strickfaden
Darin McDonald
Kylie Williams
He Fang
Craig Mizzen
Jeffrey J Hayes
John Th'ng
Michael J Hendzel
University of Alberta · CANOSM University · CAUniversity of Rochester Medical Center · USUniversity of Illinois Urbana-Champaign · US

Funding

Histone Tall Interactions and Functions in ChromatinR01GM052426 · NIGMS · UNIVERSITY OF ROCHESTER · PI HAYES, JEFFREY J · 1995 to 2021
$6.2M
NIGMS NIH HHS R01 GM052426
6 · The paper itself

Abstract

Histone H1 plays a crucial role in stabilizing higher order chromatin structure. Transcriptional activation, DNA replication, and chromosome condensation all require changes in chromatin structure and are correlated with the phosphorylation of histone H1. In this study, we describe a novel interaction between Pin1, a phosphorylation-specific prolyl isomerase, and phosphorylated histone H1. A sub-stoichiometric amount of Pin1 stimulated the dephosphorylation of H1 in vitro and modulated the structure of the C-terminal domain of H1 in a phosphorylation-dependent manner. Depletion of Pin1 destabilized H1 binding to chromatin only when Pin1 binding sites on H1 were present. Pin1 recruitment and localized histone H1 phosphorylation were associated with transcriptional activation independent of RNA polymerase II. We thus identify a novel form of histone H1 regulation through phosphorylation-dependent proline isomerization, which has consequences on overall H1 phosphorylation levels and the stability of H1 binding to chromatin.

Indexed as

Chromatin Assembly and DisassemblyAnimalsBinding SitesCell Line, TumorChromatinGene Expression RegulationHistonesHumansMiceNIMA-Interacting Peptidylprolyl IsomerasePeptidylprolyl IsomerasePhosphorylationProtein BindingProtein ConformationTime FactorsTranscription, GeneticChromatinHistonesNIMA-Interacting Peptidylprolyl IsomerasePeptidylprolyl IsomerasePIN1 protein, humanPin1 protein, mouseXenopus Proteins

Identifiers

PMID24100296
PMCPMC3798258
OpenAlexW1986393439

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.