Evidence map›Paper›PMID 19135888›Full record

ArticleCell2009

Cdk1-dependent phosphorylation of Cdc13 coordinates telomere elongation during cell-cycle progression.

Shang Li, Svetlana Makovets, Tetsuya Matsuguchi, Justin D Blethrow, Kevan M Shokat, Elizabeth H Blackburn

Open access · bronzeAbstract read
In one paragraph

Article in Cell, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed, 1 pooled it
10.0field-weighted citation impact, top 1% 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

86 citing papers in PubMed, 1 synthesis or guideline pooled it, 129 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. DNA damage checkpoint execution and the rules of its disengagement.Frontiers in cell and developmental biology · 2022
    Review
  6. Article
  7. Telomeres and Cancer.Life (Basel, Switzerland) · 2021
    Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Roles of OB-Fold Proteins in Replication Stress.Frontiers in cell and developmental biology · 2020
    Review
  15. Article
  16. Review
  17. Tpz1Communications biology · 2019
    Article
  18. Article
  19. Article
  20. Functional Characterization of SMG7 Paralogs inFrontiers in plant science · 2018
    Article

26 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

6 authors at 1 institution in 1 country.

Shang LiDepartment of Biochemistry and Biophysics, University of California, San Francisco, Box 2200, San Francisco, CA 94143-2200, USA.
Svetlana Makovets
Tetsuya Matsuguchi
Justin D Blethrow
Kevan M Shokat
Elizabeth H Blackburn
University of California, San Francisco · US

Funding

THE FUNCTION OF TELOMERASE AND TELOMERESR01GM026259 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BLACKBURN, ELIZABETH H · 1985 to 2014
$8.9M
NIGMS NIH HHS R01 GM026259
6 · The paper itself

Abstract

Elongation of telomeres by telomerase replenishes the loss of terminal telomeric DNA repeats during each cell cycle. In budding yeast, Cdc13 plays an essential role in telomere length homeostasis, partly through its interactions with both the telomerase complex and the competing Stn1-Ten1 complex. Previous studies in yeast have shown that telomere elongation by telomerase is cell cycle dependent, but the mechanism underlying this dependence is unclear. In S. cerevisiae, a single cyclin-dependent kinase Cdk1 (Cdc28) coordinates the serial events required for the cell division cycle, but no Cdk1 substrate has been identified among telomerase and telomere-associated factors. Here we show that Cdk1-dependent phosphorylation of Cdc13 is essential for efficient recruitment of the yeast telomerase complex to telomeres by favoring the interaction of Cdc13 with Est1 rather than the competing Stn1-Ten1 complex. These results provide a direct mechanistic link between coordination of telomere elongation and cell-cycle progression in vivo.

Indexed as

Cell CycleCDC28 Protein Kinase, S cerevisiaePhosphorylationSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsTelomeraseTelomereTelomere-Binding ProteinsCdc13 protein, S cerevisiaeCDC28 Protein Kinase, S cerevisiaeSaccharomyces cerevisiae ProteinsTelomeraseTelomere-Binding Proteins

Identifiers

PMID19135888
PMCPMC2642970
OpenAlexW2156057350

What OpenQuestion holds

Textmetadata
LicenceTDM
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.