Evidence map›Paper›PMID 17942706›Full record

ArticleGenes & development2007

Phosphorylation of histone H3 at Ser10 facilitates RNA polymerase II release from promoter-proximal pausing in Drosophila.

M Soledad Ivaldi, Caline S Karam, Victor G Corces

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
–field-weighted citation impact
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

70 citing papers in PubMed, 113 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Gene Transactivation and Transrepression in MYC-Driven Cancers.International journal of molecular sciences · 2021
    Review
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  7. Article
  8. Epigenetic Molecular Mechanisms in Insects.Neotropical entomology · 2020
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Review
  18. The effects of cocaine on HIV transcription.Journal of neurovirology · 2016
    Review
  19. RNA polymerase II pausing as a context-dependent reader of the genome.Biochemistry and cell biology = Biochimie et biologie cellulaire · 2016
    Review
  20. Review

10 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 1 institution in 1 country.

M Soledad IvaldiDepartment of Biology, Johns Hopkins University, Baltimore, Maryland 21218, USA.
Caline S Karam
Victor G Corces
Johns Hopkins University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Drosophila JIL-1 kinase is known to phosphorylate histone H3 at Ser10 (H3S10) during interphase. This modification is associated with transcriptional activation, but its function is not well understood. Here we present evidence suggesting that JIl-1-mediated H3S10 phosphorylation is dependent on chromatin remodeling by the brahma complex and is required during early transcription elongation to release RNA polymerase II (Pol II) from promoter-proximal pausing. JIL-1 localizes to transcriptionally active regions and is required for activation of the E75A ecdysone-responsive and hsp70 heat-shock genes. The heat-shock transcription factor, the promoter-paused form of Pol II (Pol IIo(ser5)), and the pausing factor DSIF (DRB sensitivity-inducing factor) are still present at the hsp70 loci in JIL-1-null mutants, whereas levels of the elongating form of Pol II (Pol IIo(ser2)) and the P-TEFb kinase are dramatically reduced. These observations suggest that phosphorylation of H3S10 takes place after transcription initiation but prior to recruitment of P-TEFb and productive elongation. Western analyses of global levels of both forms of Pol II further suggest that JIL-1 plays a general role in early elongation of a broad range of genes. Taken together, the results introduce H3S10 phosphorylation by JIL-1 as a hallmark of early transcription elongation in Drosophila.

Indexed as

Promoter Regions, GeneticAnimalsAnimals, Genetically ModifiedCell Cycle ProteinsChromatin Assembly and DisassemblyChromosomesDNA-Binding ProteinsDNA HelicasesDrosophilaDrosophila ProteinsEcdysoneGene Expression RegulationHeat-Shock ProteinsHeat Shock Transcription FactorsHistonesHomeodomain Proteinsbrm protein, DrosophilaCell Cycle ProteinsDNA-Binding ProteinsDNA HelicasesDrosophila ProteinsEcdysoneHeat-Shock ProteinsHeat Shock Transcription FactorsHistonesHomeodomain ProteinsHsf protein, DrosophilaJIL-1 protein, Drosophilakis protein, DrosophilaPositive Transcriptional Elongation Factor BProtein KinasesProtein Serine-Threonine KinasesRNA Polymerase IISerineTrans-ActivatorsTranscription Factors

Identifiers

PMID17942706
PMCPMC2045134
OpenAlexW2132873142

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.