Evidence map›Paper›PMID 24149218›Full record

ArticleJournal of magnetic resonance (San Diego, Calif. : 1997)2013

NMR studies of nucleic acid dynamics.

Hashim M Al-Hashimi

Abstract read
In one paragraph

Article in Journal of magnetic resonance (San Diego, Calif. : 1997), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Article
  2. Nature communications · 2026
    Article
  3. Molecular insights into the interaction between a disordered protein and a folded RNA.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Development of Vibrational Frequency Maps for Nucleobases.The journal of physical chemistry. B · 2019
    Article
  11. Relating Structure and Dynamics in RNA Biology.Cold Spring Harbor perspectives in biology · 2019
    Review
  12. Article
  13. Article
  14. Article
  15. Structure of a low-population binding intermediate in protein-RNA recognition.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  16. A dynamic look backward and forward.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2016
    Review
  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

1 author.

Hashim M Al-HashimiDepartment of Chemistry & Biophysics, University of Michigan, 930 North University Avenue, Ann Arbor, MI 48109-1055, USA. Electronic address: hashimi@umich.edu.

Funding

Role of DNA structural dynamics in mutagenesis and oncogenesisR01GM089846 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Hashim M Al-Hashimi · 2010 to 2026
$5.2M
Targeting HIV-1 Regulatory RNA ElementsR01AI066975 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI AL-HASHIMI, HASHIM M · 2005 to 2014
$2.6M
Dynamic Structures of Large and Flexible RNAsR21GM096156 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI AL-HASHIMI, HASHIM M, BROOKS, CHARLES L · 2011 to 2012
$416k
Biological Activity of Lead Compounds Targeting HIV-1 TAR RNAR21AI096985 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI AL-HASHIMI, HASHIM M, MARKOVITZ, DAVID MICHAEL · 2012 to 2013
$410k
NIAID NIH HHS R01 AI066975NIAID NIH HHS R01AI066975NIAID NIH HHS R21 AI096985NIAID NIH HHS R21AI096985NIGMS NIH HHS R01 GM089846NIGMS NIH HHS R01GM089846NIGMS NIH HHS R21 GM096156NIGMS NIH HHS R21GM096156
6 · The paper itself

Abstract

Nucleic acid structures have to satisfy two diametrically opposite requirements; on one hand they have to adopt well-defined 3D structures that can be specifically recognized by proteins; on the other hand, their structures must be sufficiently flexible to undergo very large conformational changes that are required during key biochemical processes, including replication, transcription, and translation. How do nucleic acids introduce flexibility into their 3D structure without losing biological specificity? Here, I describe the development and application of NMR spectroscopic techniques in my laboratory for characterizing the dynamic properties of nucleic acids that tightly integrate a broad set of NMR measurements, including residual dipolar couplings, spin relaxation, and relaxation dispersion with sample engineering and computational approaches. This approach allowed us to obtain fundamental new insights into directional flexibility in nucleic acids that enable their structures to change in a very specific functional manner.

Indexed as

Magnetic Resonance SpectroscopyAlgorithmsBase PairingCarbon IsotopesElectromagnetic FieldsModels, MolecularNitrogen IsotopesNuclear Magnetic Resonance, BiomolecularNucleic Acid ConformationNucleic AcidsRNACarbon IsotopesNitrogen IsotopesNucleic AcidsRNAExcited statesHoogsteenRDCRelaxation dispersionSpin relaxation

Identifiers

PMID24149218
PMCPMC3984477

What OpenQuestion holds

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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.