Evidence map›Paper›PMID 23180761›Full record

ArticleNucleic acids research2013

RECQL5 plays co-operative and complementary roles with WRN syndrome helicase.

Venkateswarlu Popuri, Jing Huang, Mahesh Ramamoorthy, Takashi Tadokoro, Deborah L Croteau, Vilhelm A Bohr

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

19 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. RECQL5 at theFrontiers in cell and developmental biology · 2020
    Review
  6. Werner Syndrome Protein and DNA Replication.International journal of molecular sciences · 2018
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Venkateswarlu PopuriLaboratory of Molecular Gerontology, National Institute on Aging, NIH, Baltimore, MD 21224, USA.
Jing Huang
Mahesh Ramamoorthy
Takashi Tadokoro
Deborah L Croteau
Vilhelm A Bohr
National Institute on Aging · US

Funding

Function of RecQ helicases in genome stabilityZIAAG000726 · NIA · NATIONAL INSTITUTE ON AGING · PI BROSH, ROBERT · 2009 to 2025
$13.1M
The Function of Werner Syndrome ProteinZIAAG000721 · NIA · NATIONAL INSTITUTE ON AGING · PI FERRUCCI, LUIGI · 2009 to 2022
$7.7M
Intramural NIH HHSNIA NIH HHS AG000726-20
6 · The paper itself

Abstract

Humans have five RecQ helicases, whereas simpler organisms have only one. Little is known about whether and how these RecQ helicases co-operate and/or complement each other in response to cellular stress. Here we show that RECQL5 associates longer at laser-induced DNA double-strand breaks in the absence of Werner syndrome (WRN) protein, and that it interacts physically and functionally with WRN both in vivo and in vitro. RECQL5 co-operates with WRN on synthetic stalled replication fork-like structures and stimulates its helicase activity on DNA fork duplexes. Both RECQL5 and WRN re-localize from the nucleolus into the nucleus after replicative stress and significantly associate with each other during S-phase. Further, we show that RECQL5 is essential for cell survival in the absence of WRN. Loss of both RECQL5 and WRN severely compromises DNA replication, accumulates genomic instability and ultimately leads to cell death. Collectively, our results indicate that RECQL5 plays both co-operative and complementary roles with WRN. This is an early demonstration of a significant functional interplay and a novel synthetic lethal interaction among the human RecQ helicases.

Indexed as

DNA Breaks, Double-StrandedCell LineCell SurvivalDNA ReplicationExodeoxyribonucleasesGenomic InstabilityRecQ HelicasesWerner SyndromeWerner Syndrome HelicaseBloom syndrome proteinExodeoxyribonucleasesRecQ HelicasesRECQL5 protein, humanWerner Syndrome HelicaseWRN protein, human

Identifiers

PMID23180761
PMCPMC3553943
OpenAlexW2081364950

What OpenQuestion holds

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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.