Evidence map›Paper›PMID 38360091›Full record

ArticleJournal of molecular biology2024

Rapid Long-distance Migration of RPA on Single Stranded DNA Occurs Through Intersegmental Transfer Utilizing Multivalent Interactions.

Sushil Pangeni, Gargi Biswas, Vikas Kaushik, Sahiti Kuppa, Olivia Yang, Chang-Ting Lin, Garima Mishra, Yaakov Levy, Edwin Antony, Taekjip Ha

Open access · hybridAbstract read
In one paragraph

Article in Journal of molecular biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. A superfamily 1 helicase translocates on double-stranded DNA.bioRxiv : the preprint server for biology · 2026
    Article
  2. Article
  3. Response Factor Correction for Quantitative Determination of HomooligomericJournal of the American Society for Mass Spectrometry · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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

10 authors at 5 institutions in 3 countries.

Sushil PangeniTC Jenkins Department of Biophysics, Johns Hopkins University, Baltimore, MD, USA; Program in Cellular and Molecular Medicine, Boston Children's Hospital, Boston, MA, USA.
Gargi BiswasDepartment of Chemical and Structural Biology, Weizmann Institute of Science, Rehovot, Israel.
Vikas KaushikDepartment of Biochemistry and Molecular Biology, St. Louis University School of Medicine, St. Louis, MO, USA.
Sahiti KuppaDepartment of Biochemistry and Molecular Biology, St. Louis University School of Medicine, St. Louis, MO, USA.
Olivia YangDepartment of Biophysics and Biophysical Chemistry, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Chang-Ting LinDepartment of Biophysics and Biophysical Chemistry, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Garima MishraDepartment of Physics, Ashoka University, Sonepet, Haryana, India.
Yaakov LevyDepartment of Chemical and Structural Biology, Weizmann Institute of Science, Rehovot, Israel.
Edwin AntonyDepartment of Biochemistry and Molecular Biology, St. Louis University School of Medicine, St. Louis, MO, USA. Electronic address: edwin.antony@health.slu.edu.
Taekjip HaTC Jenkins Department of Biophysics, Johns Hopkins University, Baltimore, MD, USA; Program in Cellular and Molecular Medicine, Boston Children's Hospital, Boston, MA, USA; Department of Pediatrics, Harvard Medical School, Boston, MA, USA; Howard Hughes Medical Institute, Boston, MA, USA. Electronic address: taekjip.ha@childrens.harvard.edu.
Saint Louis University · USBoston Children's Hospital · USJohns Hopkins University · USWeizmann Institute of Science · ILAshoka University · IN

Funding

Single Molecule Studies of Nucleic Acids RemodelingR35GM122569 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI Taekjip Ha · 2017 to 2026
$3.5M
Coordination of DNA Metabolism by Replication Protein AR35GM149320 · NIGMS · SAINT LOUIS UNIVERSITY · PI Edwin Antony · 2023 to 2026
$2.3M
Lumicks C-Trap for a Core FacilityS10OD025221 · OD · JOHNS HOPKINS UNIVERSITY · PI KUO, SCOT CHARLES · 2019 to 2019
$597k
Acquisition of an Optima Analytical UltracentrifugeS10OD030343 · OD · SAINT LOUIS UNIVERSITY · PI ANTONY, EDWIN · 2021 to 2021
$515k
Role of nuclear chaperones in genomic instability and carcinogenesisK00CA274696 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Sahiti Kuppa · 2023 to 2026
$377k
Role of nuclear chaperones in genomic instability and carcinogenesisF99CA274696 · NCI · SAINT LOUIS UNIVERSITY · PI KUPPA, SAHITI · 2022 to 2022
$34k
NCI NIH HHS F99 CA274696NCI NIH HHS K00 CA274696NIGMS NIH HHS R35 GM122569NIGMS NIH HHS R35 GM149320NIH HHS S10 OD025221NIH HHS S10 OD030343
6 · The paper itself

Abstract

Replication Protein A (RPA) is asingle strandedDNA(ssDNA)binding protein that coordinates diverse DNA metabolic processes including DNA replication, repair, and recombination. RPA is a heterotrimeric protein with six functional oligosaccharide/oligonucleotide (OB) domains and flexible linkers. Flexibility enables RPA to adopt multiple configurations andis thought to modulate its function. Here, usingsingle moleculeconfocal fluorescencemicroscopy combinedwith optical tweezers and coarse-grained molecular dynamics simulations, we investigated the diffusional migration of single RPA molecules on ssDNA undertension.The diffusioncoefficientDis the highest (20,000nucleotides

Indexed as

DNA, Single-StrandedReplication Protein ADNA ReplicationProtein BindingDNA, Single-StrandedReplication Protein ADiffusionMD simulationReplication protein A (RPA)Single Molecule Biophysics

Identifiers

PMID38360091
PMCPMC10949852
OpenAlexW4391818088

What OpenQuestion holds

Textmetadata
LicenceTDM
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.