Evidence map›Paper›PMID 30518054›Full record

ArticleInternational journal of molecular sciences2018

Direct Single-Molecule Observation of Sequential DNA Bending Transitions by the Sox2 HMG Box.

Mahdi Muhammad Moosa, Phoebe S Tsoi, Kyoung-Jae Choi, Allan Chris M Ferreon, Josephine C Ferreon

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2018. 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
–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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Micropolarized to the core.Nature chemical biology · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Macromolecular Interactions of Disordered Proteins.International journal of molecular sciences · 2020
    Article
  9. 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.

Mahdi Muhammad MoosaDepartment of Pharmacology and Chemical Biology, Baylor College of Medicine, Houston, TX 77030, USA. Mahdi.Moosa@bcm.edu.ORCID 0000-0002-2823-3178
Phoebe S TsoiDepartment of Pharmacology and Chemical Biology, Baylor College of Medicine, Houston, TX 77030, USA. Phoebe.Tsoi@bcm.edu.
Kyoung-Jae ChoiDepartment of Pharmacology and Chemical Biology, Baylor College of Medicine, Houston, TX 77030, USA. Kyoungjae.Choi@bcm.edu.
Allan Chris M FerreonDepartment of Pharmacology and Chemical Biology, Baylor College of Medicine, Houston, TX 77030, USA. Allan.Ferreon@bcm.edu.ORCID 0000-0002-8538-1732
Josephine C FerreonDepartment of Pharmacology and Chemical Biology, Baylor College of Medicine, Houston, TX 77030, USA. Josephine.Ferreon@bcm.edu.

Funding

Structure and Functionof Nanog in Stem Cell PluripotencyR01GM122763 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI Josephine Chu Ferreon · 2018 to 2026
$3.4M
National Institute of General Medical Sciences R01 GM122763NIGMS NIH HHS R01 GM122763
6 · The paper itself

Abstract

Sox2 is a pioneer transcription factor that initiates cell fate reprogramming through locus-specific differential regulation. Mechanistically, it was assumed that Sox2 achieves its regulatory diversity via heterodimerization with partner transcription factors. Here, utilizing single-molecule fluorescence spectroscopy, we show that Sox2 alone can modulate DNA structural landscape in a dosage-dependent manner. We propose that such stoichiometric tuning of regulatory DNAs is crucial to the diverse biological functions of Sox2, and represents a generic mechanism of conferring functional plasticity and multiplicity to transcription factors.

Indexed as

HMG-Box DomainsNucleic Acid ConformationSingle Molecule ImagingDNAFluorescence Resonance Energy TransferModels, MolecularPromoter Regions, GeneticProtein BindingSOXB1 Transcription FactorsDNASOXB1 Transcription FactorsDNA conformational landscapeDNA-protein interactionssequential DNA bendingsmFRETSox2 sequential DNA loadingtranscription factor dosagetranscription factors

Identifiers

PMID30518054
PMCPMC6321608

What OpenQuestion holds

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Registered trials

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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.