Evidence map›Paper›PMID 28483383›Full record

ReviewArchives of biochemistry and biophysics2017

Applications of NMR and computational methodologies to study protein dynamics.

Chitra Narayanan, Khushboo Bafna, Louise D Roux, Pratul K Agarwal, Nicolas Doucet

Abstract readReview
In one paragraph

Review in Archives of biochemistry and biophysics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Structural and Dynamic Effects of PTEN C-Terminal Tail Phosphorylation.Journal of chemical information and modeling · 2022
    Article
  6. Review
  7. Review
  8. Review
  9. Article
  10. Integrated Computational Approaches and Tools forAllosteric Drug Discovery.International journal of molecular sciences · 2020
    Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. 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.

Chitra NarayananINRS-Institut Armand-Frappier, Université du Québec, 531 Boul. des Prairies, Laval, QC H7V 1B7, Canada.
Khushboo BafnaGenome Science and Technology, University of Tennessee, Knoxville, TN 37996, USA.
Louise D RouxINRS-Institut Armand-Frappier, Université du Québec, 531 Boul. des Prairies, Laval, QC H7V 1B7, Canada.
Pratul K AgarwalDepartment of Biochemistry, Cellular and Molecular Biology, University of Tennessee, Knoxville, TN 37996, USA; Computational Biology Institute and Computer Science and Mathematics Division, Oak Ridge National Laboratory, 1 Bethel Valley Road, Oak Ridge, TN 37830, USA.
Nicolas DoucetINRS-Institut Armand-Frappier, Université du Québec, 531 Boul. des Prairies, Laval, QC H7V 1B7, Canada; PROTEO, The Quebec Network for Research on Protein Function, Structure, and Engineering, 1045 Avenue de la Médecine, Université Laval, Québec, QC G1V 0A6, Canada; GRASP, The Groupe de Recherche Axé sur la Structure des Protéines, 3649 Promenade Sir William Osler, McGill University, Montréal, QC H3G 0B1, Canada. Electronic address: nicolas.doucet@iaf.inrs.ca.

Funding

Conformational sub-states in enzyme catalysis: Applications to ribonucleaseR01GM105978 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI AGARWAL, PRATUL K, CHENNUBHOTLA, SRINIVAS CHAKRA · 2014 to 2018
$2.8M
NIGMS NIH HHS R01 GM105978
6 · The paper itself

Abstract

Overwhelming evidence now illustrates the defining role of atomic-scale protein flexibility in biological events such as allostery, cell signaling, and enzyme catalysis. Over the years, spin relaxation nuclear magnetic resonance (NMR) has provided significant insights on the structural motions occurring on multiple time frames over the course of a protein life span. The present review article aims to illustrate to the broader community how this technique continues to shape many areas of protein science and engineering, in addition to being an indispensable tool for studying atomic-scale motions and functional characterization. Continuing developments in underlying NMR technology alongside software and hardware developments for complementary computational approaches now enable methodologies to routinely provide spatial directionality and structural representations traditionally harder to achieve solely using NMR spectroscopy. In addition to its well-established role in structural elucidation, we present recent examples that illustrate the combined power of selective isotope labeling, relaxation dispersion experiments, chemical shift analyses, and computational approaches for the characterization of conformational sub-states in proteins and enzymes.

Indexed as

Allosteric SiteHumansIsotope LabelingMolecular Dynamics SimulationNuclear Magnetic Resonance, BiomolecularProteinsTime FactorsProteinsAllosteryChemical shift analysisConformational sub-statesProtein dynamicsQuasi anharmonic analysisRelaxation dispersion

Identifiers

PMID28483383
PMCPMC5545153

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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.