Evidence map›Paper›PMID 30880083›Full record

ReviewJournal of structural biology2019

Understanding the mechanistic basis of non-coding RNA through molecular dynamics simulations.

Giulia Palermo, Lorenzo Casalino, Alessandra Magistrato, J Andrew McCammon

Abstract readReview
In one paragraph

Review in Journal of structural biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Machines on Genes through the Computational Microscope.Journal of chemical theory and computation · 2023
    Review
  9. The Electronic Structure of Genome Editors from the First Principles.Electronic structure (Bristol, England) · 2023
    Article
  10. Article
  11. Review
  12. Article
  13. 3D Modeling of Non-coding RNA Interactions.Advances in experimental medicine and biology · 2022
    Article
  14. Article
  15. Frontiers of metal-coordinating drug design.Expert opinion on drug discovery · 2021
    Review
  16. Atomic-scale insights into allosteric inhibition and evolutional rescue mechanism ofComputational and structural biotechnology journal · 2021
    Article
  17. Article
  18. Article
  19. 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

4 authors at 3 institutions in 2 countries.

Giulia PalermoDepartment of Bioengineering, Bourns College of Engineering, University of California Riverside, 900 University Avenue, Riverside, CA 92521, United States. Electronic address: giulia.palermo@ucr.edu.
Lorenzo CasalinoDepartment of Chemistry and Biochemistry, University of California San Diego, La Jolla, CA 92093, United States.
Alessandra MagistratoConsiglio Nazionale delle Ricerche-Istituto Officina dei Materiali, Democritos National Simulation Center c/o International School for Advanced Studies (SISSA), 34136 Trieste, Italy.
J Andrew McCammonDepartment of Chemistry and Biochemistry, University of California San Diego, La Jolla, CA 92093, United States; Department of Pharmacology, University of California San Diego, La Jolla, CA 92093, United States; National Biomedical Computation Resource, University of California San Diego, La Jolla, CA 92093, United States.
University of California San Diego · USScuola Internazionale Superiore di Studi Avanzati · ITUniversity of California, Riverside · US

Funding

THEORY OF BIOMOLECULAR DIFFUSIONR01GM031749 · NIGMS · UNIVERSITY OF HOUSTON · PI HUBER, GARY ALEXANDER, MCCAMMON, JAMES ANDREW · 1985 to 2022
$7.8M
NIGMS NIH HHS R01 GM031749
6 · The paper itself

Abstract

Noncoding RNA (ncRNA) has a key role in regulating gene expression, mediating fundamental processes and diseases via a variety of yet unknown mechanisms. Here, we review recent applications of conventional and enhanced Molecular Dynamics (MD) simulations methods to address the mechanistic function of large biomolecular systems that are tightly involved in the ncRNA function and that are of key importance in life sciences. This compendium focuses of three biomolecular systems, namely the CRISPR-Cas9 genome editing machinery, group II intron ribozyme and the ribonucleoprotein complex of the spliceosome, which edit and process ncRNA. We show how the application of a novel accelerated MD simulations method has been key in disclosing the conformational transitions underlying RNA binding in the CRISPR-Cas9 complex, suggesting a mechanism for RNA recruitment and clarifying the conformational changes required for attaining genome editing. As well, we discuss the use of mixed quantum-classical MD simulations in deciphering the catalytic mechanism of RNA splicing as operated by group II intron ribozyme, one of the largest ncRNA structures crystallized so far. Finally, we debate the future challenges and opportunities in the field, discussing the recent application of MD simulations for unraveling the functional biophysics of the spliceosome, a multi-mega Dalton complex of proteins and small nuclear RNAs that performs RNA splicing in humans. This showcase of applications highlights the current talent of MD simulations to dissect atomic-level details of complex biomolecular systems instrumental for the design of finely engineered genome editing machines. As well, this review aims at inspiring future investigations of several other ncRNA regulatory systems, such as micro and small interfering RNAs, which achieve their function and specificity using RNA-based recognition and targeting strategies.

Indexed as

Nucleic Acid ConformationCRISPR-Cas SystemsGene EditingHumansMolecular Dynamics SimulationProteinsRNA SplicingRNA, UntranslatedProteinsRNA, UntranslatedCRISPR-Cas9Genome editingGroup II intronRNA splicingSpliceosome

Identifiers

PMID30880083
PMCPMC6637970
OpenAlexW2921160306

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.