Evidence map›Paper›PMID 19756689›Full record

ArticleChromosoma2010

SUMOylation is required for normal development of linear elements and wild-type meiotic recombination in Schizosaccharomyces pombe.

Mario Spirek, Anna Estreicher, Edina Csaszar, Jennifer Wells, Ramsay J McFarlane, Felicity Z Watts, Josef Loidl

Abstract read
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In one paragraph

Article in Chromosoma, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

23 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Cyclins and CDKs in the regulation of meiosis-specific events.Frontiers in cell and developmental biology · 2022
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Mechanism and regulation of meiotic recombination initiation.Cold Spring Harbor perspectives in biology · 2014
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

7 authors at 3 institutions in 3 countries.

Mario SpirekDepartment of Chromosome Biology, Center for Molecular Biology of the University of Vienna (MFPL), Dr. Bohr Gasse 1, 1030, Vienna, Austria.
Anna Estreicher
Edina Csaszar
Jennifer Wells
Ramsay J McFarlane
Felicity Z Watts
Josef Loidl
University of Vienna · ATBangor University · GBUniversity of Sussex · GB

Funding

Medical Research Council G0500308
6 · The paper itself

Abstract

In the fission yeast, Schizosaccharomyces pombe, synaptonemal complexes (SCs) are not formed during meiotic prophase. However, structures resembling the axial elements of SCs, the so-called linear elements (LinEs) appear. By in situ immunostaining, we found Pmt3 (S. pombe's SUMO protein) transiently along LinEs, suggesting that SUMOylation of some component(s) of LinEs occurs during meiosis. Mutation of the SUMO ligase Pli1 caused aberrant LinE formation and reduced genetic recombination indicating a role for SUMOylation of LinEs for the regulation of meiotic recombination. Western blot analysis of TAP-tagged Rec10 demonstrated that there is a Pli1-dependent posttranslational modification of this protein, which is a major LinE component and a distant homolog of the SC protein Red1. Mass spectrometry (MS) analysis revealed that Rec10 is both phosphorylated and ubiquitylated, but no evidence for SUMOylation of Rec10 was found. These findings indicate that the regulation of LinE and Rec10 function is modulated by Pli1-dependent SUMOylation of LinE protein(s) which directly or indirectly regulates Rec10 modification. On the side, MS analysis confirmed the interaction of Rec10 with the known LinE components Rec25, Rec27, and Hop1 and identified the meiotically upregulated protein Mug20 as a novel putative LinE-associated protein.

Indexed as

MeiosisRecombination, GeneticChromosome PairingChromosomes, FungalRepressor ProteinsSchizosaccharomycesSchizosaccharomyces pombe ProteinsSmall Ubiquitin-Related Modifier ProteinsPmt3 protein, S pombeREC10 protein, S pombeRepressor ProteinsSchizosaccharomyces pombe ProteinsSmall Ubiquitin-Related Modifier Proteins

Identifiers

PMID19756689
OpenAlexW2012453882

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.