Evidence map›Paper›PMID 17255945›Full record

ArticleThe EMBO journal2007

Sister chromatid junctions in the hyperthermophilic archaeon Sulfolobus solfataricus.

Nicholas P Robinson, Katherine A Blood, Simon A McCallum, Paul A W Edwards, Stephen D Bell

Open access · greenAbstract readComparative Study
In one paragraph

Article in The EMBO journal, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

39 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. The Archaeal Cell Cycle.Annual review of cell and developmental biology · 2024
    Review
  5. Article
  6. Form and function of archaeal genomes.Biochemical Society transactions · 2022
    Article
  7. Article
  8. Archaeal DNA Replication.Annual review of microbiology · 2020
    Review
  9. Review
  10. Article
  11. Origins of DNA replication.PLoS genetics · 2019
    Review
  12. Review
  13. Article
  14. The precarious prokaryotic chromosome.Journal of bacteriology · 2014
    Review
  15. Article
  16. DNA replication origins in archaea.Frontiers in microbiology · 2014
    Review
  17. Archaeal chromosome biology.Journal of molecular microbiology and biotechnology · 2014
    Review
  18. Article
  19. Synthesis and dissolution of hemicatenanes by type IA DNA topoisomerases.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Article
  20. The cell cycle of archaea.Nature reviews. Microbiology · 2013
    Review
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

5 authors at 2 institutions in 1 country.

Nicholas P RobinsonMedical Research Council Cancer Cell Unit, Hutchison MRC Research Centre, Cambridge, UK.
Katherine A Blood
Simon A McCallum
Paul A W Edwards
Stephen D Bell
Hutchison/MRC Research Centre · GBUniversity of Cambridge · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although the Archaea exhibit an intriguing combination of bacterial- and eukaryotic-like features, it is not known how these prokaryotic cells segregate their chromosomes before the process of cell division. In the course of our analysis of the third replication origin in the archaeon Sulfolobus solfataricus, we identify and characterise sister chromatid junctions in this prokaryote. This pairing appears to be mediated by hemicatenane-like structures, and we provide evidence that these junctions persist in both replicating and postreplicative cells. These data, in conjunction with fluorescent in situ hybridisation analyses, suggest that Sulfolobus chromosomes have a significant period of postreplicative sister chromatid synapsis, a situation that is more reminiscent of eukaryotic than bacterial chromosome segregation mechanisms.

Indexed as

ChromatidsDNA PrimersElectrophoresis, Gel, Two-DimensionalFlow CytometryIn Situ Hybridization, FluorescenceOrigin Recognition ComplexSister Chromatid ExchangeSulfolobus solfataricusDNA PrimersOriC chromosomal replication originOrigin Recognition Complex

Identifiers

PMID17255945
PMCPMC1794387
OpenAlexW2007025396

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.