Evidence map›Paper›PMID 32496651›Full record

ArticleEMBO reports2020

CDC7 kinase promotes MRE11 fork processing, modulating fork speed and chromosomal breakage.

Michael D Rainey, Aisling Quinlan, Chiara Cazzaniga, Sofija Mijic, Oliviano Martella, Jana Krietsch, Anja Göder, Massimo Lopes, Corrado Santocanale

Open access · hybridAbstract read
In one paragraph

Article in EMBO reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

25 citing papers in PubMed, 39 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. CDC7 Inhibition Potentiates Antitumor Efficacy of PARP Inhibitor in Advanced Ovarian Cancer.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. CDC7 as a novel biomarker and druggable target in cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2022
    Review
  18. Review
  19. Article
  20. The yeast Dbf4 ZnCurrent genetics · 2022
    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 2 institutions in 2 countries.

Michael D Rainey *Centre for Chromosome Biology, School of Natural Sciences, National University of Ireland Galway, Galway, Ireland.ORCID 0000-0001-9777-873X
Aisling Quinlan *Centre for Chromosome Biology, School of Natural Sciences, National University of Ireland Galway, Galway, Ireland.ORCID 0000-0003-2888-0057
Chiara Cazzaniga *Centre for Chromosome Biology, School of Natural Sciences, National University of Ireland Galway, Galway, Ireland.ORCID 0000-0002-7693-9167
Sofija Mijic *Institute of Molecular Cancer Research, University of Zurich, Zurich, Switzerland.
Oliviano MartellaCentre for Chromosome Biology, School of Natural Sciences, National University of Ireland Galway, Galway, Ireland.
Jana KrietschInstitute of Molecular Cancer Research, University of Zurich, Zurich, Switzerland.
Anja GöderCentre for Chromosome Biology, School of Natural Sciences, National University of Ireland Galway, Galway, Ireland.ORCID 0000-0001-9743-1656
Massimo LopesInstitute of Molecular Cancer Research, University of Zurich, Zurich, Switzerland.ORCID 0000-0003-3847-8133
Corrado SantocanaleCentre for Chromosome Biology, School of Natural Sciences, National University of Ireland Galway, Galway, Ireland.ORCID 0000-0003-1337-5656
Ollscoil na Gaillimhe – University of Galway · IEUniversity of Zurich · CH

Funding

ECH2020H2020 Priority Excellent ScienceH2020 European Research Council (ERC) 617102Krebsliga Schweiz (Swiss Cancer League) KFS-3967-08-2016Science Foundation Ireland (SFI) 16/IA/4476
6 · The paper itself

Abstract

The CDC7 kinase is essential for the activation of DNA replication origins and has been implicated in the replication stress response. Using a highly specific chemical inhibitor and a chemical genetic approach, we now show that CDC7 activity is required to coordinate multiple MRE11-dependent processes occurring at replication forks, independently from its role in origin firing. CDC7 localizes at replication forks and, similarly to MRE11, mediates active slowing of fork progression upon mild topoisomerase inhibition. Both proteins are also retained on stalled forks, where they promote fork processing and restart. Moreover, MRE11 phosphorylation and localization at replication factories are progressively lost upon CDC7 inhibition. Finally, CDC7 activity at reversed forks is required for their pathological MRE11-dependent degradation in BRCA2-deficient cells. Thus, upon replication interference CDC7 is a key regulator of fork progression, processing and integrity. These results highlight a dual role for CDC7 in replication, modulating both initiation and elongation steps of DNA synthesis, and identify a key intervention point for anticancer therapies exploiting replication interference.

Indexed as

Chromosome BreakageDNA ReplicationCell Cycle ProteinsHumansPhosphorylationProtein Serine-Threonine KinasesReplication OriginCDC7 protein, humanCell Cycle ProteinsProtein Serine-Threonine KinasesDNA replicationfork protectiongenome stabilitykinase inhibitor

Identifiers

PMID32496651
PMCPMC7403700
OpenAlexW3031943461

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.