Evidence map›Paper›PMID 23543748›Full record

ArticleThe Journal of biological chemistry2013

Role of replication protein A in double holliday junction dissolution mediated by the BLM-Topo IIIα-RMI1-RMI2 protein complex.

Xiaoyu Xue, Steven Raynard, Valeria Busygina, Akhilesh K Singh, Patrick Sung

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

24 citing papers in PubMed, 41 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. HEI10 is subject to phase separation and mediates RPA1a degradation during meiotic interference-sensitive crossover formation.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. The many lives of type IA topoisomerases.The Journal of biological chemistry · 2020
    Review
  13. Article
  14. Review
  15. Reconstitution of anaphase DNA bridge recognition and disjunction.Nature structural & molecular biology · 2018
    Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. 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 1 institution in 1 country.

Xiaoyu XueDepartment of Molecular Biophysics and Biochemistry, Yale University School of Medicine, New Haven, Connecticut 06520.
Steven RaynardDepartment of Molecular Biophysics and Biochemistry, Yale University School of Medicine, New Haven, Connecticut 06520.
Valeria BusyginaDepartment of Molecular Biophysics and Biochemistry, Yale University School of Medicine, New Haven, Connecticut 06520.
Akhilesh K SinghDepartment of Molecular Biophysics and Biochemistry, Yale University School of Medicine, New Haven, Connecticut 06520.
Patrick SungDepartment of Molecular Biophysics and Biochemistry, Yale University School of Medicine, New Haven, Connecticut 06520. Electronic address: patrick.sung@yale.edu.
Yale University · US

Funding

YEAST DNA REPAIR GENES AND PROTEINS OF THE RAD52 GROUPR01ES007061 · NIEHS · YALE UNIVERSITY · PI Patrick Sung · 1995 to 2026
$9.4M
FORMATION AND RESOLUTION OF RECOMBINATION INTERMEDIATESR01GM057814 · NIGMS · YALE UNIVERSITY · PI SUNG, PATRICK · 1999 to 2016
$4.2M
Roles of the RecQ Helicases BLM and RECQ5 in Genome MaintenanceR01ES015632 · NIEHS · YALE UNIVERSITY · PI SUNG, PATRICK · 2007 to 2017
$3.9M
NIEHS NIH HHS R01 ES007061NIEHS NIH HHS R01 ES015632NIEHS NIH HHS R01 ES07061NIGMS NIH HHS R01 GM057814NIGMS NIH HHS R01 GM57814
6 · The paper itself

Abstract

The conserved BTR complex, composed of the Bloom's syndrome helicase (BLM), topoisomerase IIIα, RMI1, and RMI2, regulates homologous recombination in favor of non-crossover formation via the dissolution of the double Holliday Junction (dHJ). Here we show enhancement of the BTR-mediated dHJ dissolution reaction by the heterotrimeric single-stranded DNA binding protein replication protein A (RPA). Our results suggest that RPA acts by sequestering a single-stranded DNA intermediate during dHJ dissolution. We provide evidence that RPA physically interacts with RMI1. The RPA interaction domain in RMI1 has been mapped, and RMI1 mutants impaired for RPA interaction have been generated. Examination of these mutants ascertains the significance of the RMI1-RPA interaction in dHJ dissolution. Our results thus implicate RPA as a cofactor of the BTR complex in dHJ dissolution.

Indexed as

DNA, CruciformAmino Acid SequenceCarrier ProteinsDNADNA-Binding ProteinsDNA RepairDNA Topoisomerases, Type IHumansMolecular Sequence DataMutationNuclear ProteinsProtein BindingRecQ HelicasesReplication Protein ASaccharomyces cerevisiaeSequence Homology, Amino AcidBloom syndrome proteinCarrier ProteinsDNADNA-Binding ProteinsDNA, CruciformDNA Topoisomerases, Type INuclear ProteinsRecQ HelicasesReplication Protein ARMI1 protein, humanRMI2 protein, humanCancer BiologyDNA Binding ProteinDNA HelicaseDNA RepairDouble Holliday JunctionHomologous RecombinationSingle-stranded DNA Binding Protein RPA

Identifiers

PMID23543748
PMCPMC3656278
OpenAlexW2061172552

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.