Evidence map›Paper›PMID 36859094›Full record

ReviewThe Journal of chemical physics2023

The "violin model": Looking at community networks for dynamic allostery.

Lalima K Madan, Colin L Welsh, Alexandr P Kornev, Susan S Taylor

Abstract readReview
In one paragraph

Review in The Journal of chemical physics, 2023. 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. Evolutionary rewiring of the dynamic network underpinning allosteric epistasis in NS1 of the influenza A virus.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Allostery in Protein Tyrosine Phosphatases is Enabled by Divergent Dynamics.Journal of chemical information and modeling · 2024
    Article
  8. Article
  9. Protein Kinase Structure and Dynamics: Role of the αC-β4 Loop.bioRxiv : the preprint server for biology · 2023
    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

4 authors.

Lalima K MadanDepartment of Cell and Molecular Pharmacology and Experimental Therapeutics, Medical University of South Carolina, 173 Ashley Ave., Charleston, South Carolina 29425, USA.ORCID 0000-0002-3839-4936
Colin L WelshDepartment of Cell and Molecular Pharmacology and Experimental Therapeutics, Medical University of South Carolina, 173 Ashley Ave., Charleston, South Carolina 29425, USA.ORCID 0000-0001-9808-0835
Alexandr P KornevDepartment of Pharmacology, University of California San Diego, 9500 Gilman Drive, San Diego, California, 92093, USA.ORCID 0000-0002-1543-3795
Susan S TaylorDepartment of Pharmacology, University of California San Diego, 9500 Gilman Drive, San Diego, California, 92093, USA.

Funding

Protein Kinase Regulatory Subunit I Directed MutagenesisR01GM034921 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI TAYLOR, SUSAN S. · 1985 to 2018
$7.2M
South Carolina COBRE in Oxidants, Redox Balance and Stress SignalingP30GM140964 · NIGMS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI EBLEN, SCOTT T · 2021 to 2025
$6.4M
Lessons Learned from PKA: Assembly of Dynamic Macromolecular SwitchesR35GM130389 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SUSAN S. TAYLOR · 2019 to 2026
$5.7M
Protein Kinase: Primary Structure and cAMP InteractionsR01GM019301 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI TAYLOR, SUSAN S. · 1985 to 2013
$3.4M
NIGMS NIH HHS P30 GM140964NIGMS NIH HHS R01 GM019301NIGMS NIH HHS R01 GM034921NIGMS NIH HHS R35 GM130389
6 · The paper itself

Abstract

Allosteric regulation of proteins continues to be an engaging research topic for the scientific community. Models describing allosteric communication have evolved from focusing on conformation-based descriptors of protein structural changes to appreciating the role of internal protein dynamics as a mediator of allostery. Here, we explain a "violin model" for allostery as a contemporary method for approaching the Cooper-Dryden model based on redistribution of protein thermal fluctuations. Based on graph theory, the violin model makes use of community network analysis to functionally cluster correlated protein motions obtained from molecular dynamics simulations. This Review provides the theory and workflow of the methodology and explains the application of violin model to unravel the workings of protein kinase A.

Indexed as

Community NetworksMolecular Dynamics SimulationAllosteric RegulationHumansMotion

Identifiers

PMID36859094
PMCPMC9957607

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.