Evidence map›Paper›PMID 33847956›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2021

Single-Molecule Tethered Particle Motion Studies on the DNA Recombinase Filament Assembly and Disassembly.

Chih-Hao Lu, Wei-Hsuan Lan, Hung-Wen Li

Abstract read
PubMed Publisher
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 94% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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 at 2 institutions in 2 countries.

Chih-Hao LuDepartment of Chemistry, National Taiwan University, Taipei, Taiwan.
Wei-Hsuan LanDepartment of Chemistry, National Taiwan University, Taipei, Taiwan.
Hung-Wen LiDepartment of Chemistry, National Taiwan University, Taipei, Taiwan. hwli@ntu.edu.tw.
National Taiwan University · TWStanford University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial RecA and eukaryotic Rad51 are recombinases indispensable for DNA homologous recombination and repair of double-stranded DNA breaks. Understanding the functions and biophysical properties of the DNA recombinases benefits the research in human medicine such as cancer biology. Single-molecule techniques provide the mechanistic details of complex biological reactions. Tethered particle motion (TPM) experiment is a simple and multiplex single-molecule tool to monitor DNA-protein interactions. We have developed a single-molecule TPM assay to study DNA recombinase filament assembly and disassembly on individual DNA molecules in real time. Characterization of the temporal change of the Brownian motion of DNA tethers during recombinase assembly and disassembly in real time allows the determination of multiple kinetic parameters of nucleation rate, extension rate, dissociation rate, and length of the recombinase-DNA filament.

Indexed as

DNADNA Breaks, Double-StrandedHomologous RecombinationRecombinasesSingle Molecule ImagingDNARecombinasesDNA homologous recombinationRad51RecASingle-molecule microscopySSBTethered particle motion

Identifiers

PMID33847956
OpenAlexW3152637380

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.