Evidence map›Paper›PMID 24524087›Full record

ReviewBioMed research international2014

Regulation of CDK9 activity by phosphorylation and dephosphorylation.

Sergei Nekhai, Michael Petukhov, Denitra Breuer

Abstract readReview
In one paragraph

Review in BioMed research international, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. P-TEFb as A Promising Therapeutic Target.Molecules (Basel, Switzerland) · 2020
    Review
  15. Article
  16. Article
  17. Review
  18. The mTOR Complex Controls HIV Latency.Cell host & microbe · 2016
    Article
  19. Article
  20. Cyclin Dependent Kinase 9 Inhibitors for Cancer Therapy.Journal of medicinal chemistry · 2016
    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

3 authors.

Sergei NekhaiCenter for Sickle Cell Disease, Department of Medicine, Howard University, 520 W Street, N.W. Washington, DC 20059, USA.ORCID 0000-0003-0744-7887
Michael PetukhovDivision of Molecular and Radiation Biophysics, Petersburg Nuclear Physics Institute, Gatchina 188350, Russia ; Department of Biophysics, St. Petersburg State Polytechnical University, Polytechnicheskaya Street 29, St. Petersburg 195251, Russia.ORCID 0000-0003-3771-1343
Denitra BreuerCenter for Sickle Cell Disease, Department of Medicine, Howard University, 520 W Street, N.W. Washington, DC 20059, USA.ORCID 0000-0001-7036-2603

Funding

STRUCTURAL/FUNCTIONAL CHARACTERIZATION OF AMINOGLYCOSIDEG12RR003048 · NCRR · HOWARD UNIVERSITY · PI SOUTHERLAND, WILLIAM M. · 1985 to 2011
$19.0M
The District of Columbia Developmental Center for AIDS Research (DC D-CFAR)P30AI087714 · NIAID · GEORGE WASHINGTON UNIVERSITY · PI GREENBERG, ALAN EDWARD · 2010 to 2014
$8.4M
Center for Hemoglobin Research in Minorities (CHaRM)P50HL118006 · NHLBI · HOWARD UNIVERSITY · PI NEKHAI, SERGEI · 2013 to 2017
$7.0M
Sickle Cell Disease and Sickle Cell Trait Protection Against HIV-1-infection in Africans and African AmericansR01HL125005 · NHLBI · HOWARD UNIVERSITY · PI MARINA A JEREBTSOVA, SERGEI NEKHAI · 2014 to 2026
$6.7M
Regulation of HIV-1 Transcription by CDK2SC1GM082325 · NIGMS · HOWARD UNIVERSITY · PI NEKHAI, SERGEI · 2008 to 2011
$1.2M
NCRR NIH HHS G12 RR003048NCRR NIH HHS RCMI-NIH 2G12RR003048NHLBI NIH HHS P50 HL118006NHLBI NIH HHS R01 HL125005NIAID NIH HHS P30 AI087714NIAID NIH HHS P30AI087714NIGMS NIH HHS SC1 GM082325
6 · The paper itself

Abstract

HIV-1 transcription is regulated by CDK9/cyclin T1, which, unlike a typical cell cycle-dependent kinase, is regulated by associating with 7SK small nuclear ribonuclear protein complex (snRNP). While the protein components of this complex are well studied, the mechanism of the complex formation is still not fully understood. The association of CDK9/cyclin T1 with 7SK snRNP is, in part, regulated by a reversible CDK9 phosphorylation. Here, we present a comprehensive review of the kinases and phosphatases involved in CDK9 phosphorylation and discuss their role in regulation of HIV-1 replication and potential for being targeted for drug development. We propose a novel pathway of HIV-1 transcription regulation via CDK9 Ser-90 phosphorylation by CDK2 and CDK9 Ser-175 dephosphorylation by protein phosphatase-1.

Indexed as

Cyclin-Dependent Kinase 9PhosphorylationHIV-1HIV InfectionsHost-Pathogen InteractionsHumansTranscription, GeneticCyclin-Dependent Kinase 9

Identifiers

PMID24524087
PMCPMC3913462

What OpenQuestion holds

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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.