Evidence map›Paper›PMID 28062035›Full record

ArticleMethods in enzymology2017

Single-Stranded DNA Curtains for Studying Homologous Recombination.

C J Ma, J B Steinfeld, E C Greene

Abstract read
In one paragraph

Article in Methods in enzymology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
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

29 citing papers in PubMed.

  1. Review
  2. Article
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  5. Article
  6. Rad54 and Rdh54 prevent Srs2-mediated disruption of Rad51 presynaptic filaments.Proceedings of the National Academy of Sciences of the United States of America · 2022
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  7. Review
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  11. Review
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  19. Regulatory control of Sgs1 and Dna2 during eukaryotic DNA end resection.Proceedings of the National Academy of Sciences of the United States of America · 2019
    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

3 authors.

C J MaColumbia University, New York, NY, United States.
J B SteinfeldColumbia University, New York, NY, United States.
E C GreeneColumbia University, New York, NY, United States. Electronic address: ecg2108@columbia.edu.

Funding

Protein purification instrumentation in support of single molecule studies of genome integrityR35GM118026 · NIGMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI GREENE, ERIC C · 2016 to 2025
$5.7M
Elucidating the Mechanisms of DNA RecombinationR01GM074739 · NIGMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI GREENE, ERIC C · 2006 to 2015
$2.7M
Visualizing the Dynamics of Chromatin and Chromatin Remodeling ProteinsR01GM082848 · NIGMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI GREENE, ERIC C · 2008 to 2016
$2.4M
Understanding the Basis of Fidelity in Eukaryotic RecombinasesF31CA210663 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI STEINFELD, JUSTIN B · 2016 to 2018
$128k
NCI NIH HHS F31 CA210663NIGMS NIH HHS R01 GM074739NIGMS NIH HHS R01 GM082848NIGMS NIH HHS R35 GM118026
6 · The paper itself

Abstract

Homologous recombination is an important pathway involved in the repair of double-stranded DNA breaks. Genetic studies form the foundation of our knowledge on homologous recombination. Significant progress has also been made toward understanding the biochemical and biophysical properties of the proteins, complexes, and reaction intermediates involved in this essential DNA repair pathway. However, heterogeneous or transient recombination intermediates remain extremely difficult to assess through traditional ensemble methods, leaving an incomplete mechanistic picture of many steps that take place during homologous recombination. To help overcome some of these limitations, we have established DNA curtain methodologies as an experimental platform for studying homologous DNA recombination in real-time at the single-molecule level. Here, we present a detailed overview describing the preparation and use of single-stranded DNA curtains in applications related to the study of homologous DNA recombination with emphasis on recent work related to the study of the eukaryotic recombinase Rad51.

Indexed as

DNA RepairDNA, Single-StrandedHomologous RecombinationMicroscopy, FluorescenceRad51 RecombinaseSingle Molecule ImagingDNA, Single-StrandedRad51 RecombinaseDNA curtainsHomologous recombinationRad51Total internal reflection fluorescence microscopy

Identifiers

PMID28062035
PMCPMC7229809

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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.