Evidence map›Paper›PMID 15562002›Full record

ArticleNucleic acids research2004

The preferential binding of histone H1 to DNA scaffold-associated regions is determined by its C-terminal domain.

Alicia Roque, Mary Orrego, Imma Ponte, Pedro Suau

Open access · bronzeAbstract read
In one paragraph

Article in Nucleic acids research, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

16 citing papers in PubMed, 43 citations in OpenAlex.

  1. Linker histone regulates the myeloid versus lymphoid bifurcation of multipotent hematopoietic stem and progenitors.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  2. Article
  3. Article
  4. Article
  5. Histone H1 Post-Translational Modifications: Update and Future Perspectives.International journal of molecular sciences · 2020
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Nuclear tau, a key player in neuronal DNA protection.The Journal of biological chemistry · 2011
    Article
  11. Article
  12. Functional equivalence of HMGA- and histone H1-like domains in a bacterial transcriptional factor.Proceedings of the National Academy of Sciences of the United States of America · 2009
    Article
  13. Article
  14. Article
  15. Article
  16. 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

4 authors at 1 institution in 1 country.

Alicia RoqueDepartamento de Bioquímica y Biología Molecular, Facultad de Ciencias, Universidad Autónoma de Barcelona, 08193 Bellaterra, Barcelona, Spain.
Mary Orrego
Imma Ponte
Pedro Suau
Universitat Autònoma de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Histone H1 preferentially binds and aggregates scaffold-associated regions (SARs) via the numerous homopolymeric oligo(dA).oligo(dT) tracts present within these sequences. Here we show that the mammalian somatic subtypes H1a,b,c,d,e and H1 degrees and the male germline-specific subtype H1t, all preferentially bind to the Drosophila histone SAR. Experiments with the isolated domains show that whilst the C-terminal domain maintains strong and preferential binding, the N-terminal and globular domains show weak binding and poor specificity for the SAR. The preferential binding of SAR by the H1 molecule thus appears to be determined by its highly basic C-terminal domain. Salmine, a typical fish protamine, which could have its evolutionary origin in histone H1, also shows preferential binding to the SAR. The interaction of distamycin, a minor groove binder with high affinity for homopolymeric oligo(dA).oligo(dT) tracts, abolishes preferential binding of the C-terminal domain of histone H1 and protamine to the SAR, suggesting the involvement of the DNA minor groove in the interaction.

Indexed as

Amino Acid SequenceAnimalsBinding SitesDistamycinsDNAHistonesMiceMolecular Sequence DataProtein BindingProtein Structure, TertiarySalmineDistamycinsDNAHistonesSalminestallimycin

Identifiers

PMID15562002
PMCPMC534626
OpenAlexW2013678974

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.