Evidence map›Paper›PMID 21177652›Full record

ArticleNucleic acids research2011

The chromodomains of CHD1 are critical for enzymatic activity but less important for chromatin localization.

Stefano Morettini, Martin Tribus, Anette Zeilner, Johanna Sebald, Beatriz Campo-Fernandez, Gabriele Scheran, Hildegard Wörle, Valerie Podhraski, Dmitry V Fyodorov, Alexandra Lusser

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

31 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Frontiers in epigenetics and epigenomics · 2024
    Article
  3. Review
  4. Article
  5. Article
  6. Amyotrophic Lateral Sclerosis Genes inInternational journal of molecular sciences · 2021
    Review
  7. Article
  8. Article
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  15. Review
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  17. Nucleosome remodeling and epigenetics.Cold Spring Harbor perspectives in biology · 2013
    Review
  18. Article
  19. Article
  20. 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

10 authors at 2 institutions in 2 countries.

Stefano MorettiniDivision of Molecular Biology, Biocenter, Innsbruck Medical University, Fritz-Pregl Strasse 3, 6020 Innsbruck, Austria.
Martin Tribus
Anette Zeilner
Johanna Sebald
Beatriz Campo-Fernandez
Gabriele Scheran
Hildegard Wörle
Valerie Podhraski
Dmitry V Fyodorov
Alexandra Lusser
Innsbruck Medical University · ATAlbert Einstein College of Medicine · US

Funding

Chromatin Transitions during Early Embryonic Development in Drosophila melanogasterR01GM074233 · NIGMS · ALBERT EINSTEIN COL OF MED YESHIVA UNIV · PI FYODOROV, DMITRY V · 2005 to 2021
$5.8M
Austrian Science Fund FWF Y 275NIGMS NIH HHS GM74233NIGMS NIH HHS R01 GM074233
6 · The paper itself

Abstract

The molecular motor protein CHD1 has been implicated in the regulation of transcription and in the transcription-independent genome-wide incorporation of H3.3 into paternal chromatin in Drosophila melanogaster. A key feature of CHD1 is the presence of two chromodomains, which can bind to histone H3 methylated at lysine 4 and thus might serve to recruit and/or maintain CHD1 at the chromatin. Here, we describe genetic and biochemical approaches to the study of the Drosophila CHD1 chromodomains. We found that overall localization of CHD1 on polytene chromosomes does not appreciably change in chromodomain-mutant flies. In contrast, the chromodomains are important for transcription-independent activities of CHD1 during early embryonic development as well as for transcriptional regulation of several heat shock genes. However, neither CHD1 nor its chromodomains are needed for RNA polymerase II localization and H3K4 methylation but loss of CHD1 decreases transcription-induced histone eviction at the Hsp70 gene in vivo. Chromodomain mutations negatively affect the chromatin assembly activities of CHD1 in vitro, and they appear to be involved in linking the ATP-dependent motor to the chromatin assembly function of CHD1.

Indexed as

Chromatin Assembly and DisassemblyAdenosine TriphosphatasesAnimalsAnimals, Genetically ModifiedChromatinChromosomesDNA-Binding ProteinsDrosophilaDrosophila ProteinsFertilityHeat-Shock ProteinsHistonesHSP70 Heat-Shock ProteinsMethylationMutationProtein Structure, TertiaryAdenosine TriphosphatasesCHD1 protein, DrosophilaChromatinDNA-Binding ProteinsDrosophila ProteinsHeat-Shock ProteinsHistonesHSP70 Heat-Shock ProteinsRNA Polymerase IITranscription Factors

Identifiers

PMID21177652
PMCPMC3082874
OpenAlexW2098171339

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.