Evidence map›Paper›PMID 31730280›Full record

ArticleProtein science : a publication of the Protein Society2020

Temperature dependence of NMR chemical shifts: Tracking and statistical analysis.

Kyle Trainor, Jeffrey A Palumbo, Duncan W S MacKenzie, Elizabeth M Meiering

Open access · hybridAbstract read
In one paragraph

Article in Protein science : a publication of the Protein Society, 2020. 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
1.6field-weighted citation impact, top 16% 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

18 citing papers in PubMed, 34 citations in OpenAlex.

  1. Biophysical journal · 2026
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  4. 1H NMR spectra as a characteristic of herbal preparations.Journal of food science and technology · 2025
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  5. Conformational dynamics in specialized CProtein science : a publication of the Protein Society · 2025
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  7. Review
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  9. A fine balance of hydrophobic-electrostatic communication pathways in a pH-switching protein.Proceedings of the National Academy of Sciences of the United States of America · 2022
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  15. RF-3192C and other polyketides from the marine endophyticMedicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents · 2021
    Article
  16. Structure-Property Relationship Study ofThe Journal of organic chemistry · 2020
    Article
  17. Article
  18. Temperature dependence of NMR chemical shifts: Tracking and statistical analysis.Protein science : a publication of the Protein Society · 2020
    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 1 institution in 1 country.

Kyle TrainorDepartment of Chemistry, University of Waterloo, Waterloo, Ontario, Canada.ORCID 0000-0002-6898-3168
Jeffrey A PalumboDepartment of Chemistry, University of Waterloo, Waterloo, Ontario, Canada.
Duncan W S MacKenzieDepartment of Chemistry, University of Waterloo, Waterloo, Ontario, Canada.
Elizabeth M MeieringDepartment of Chemistry, University of Waterloo, Waterloo, Ontario, Canada.
University of Waterloo · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Isotropic chemical shifts measured by solution nuclear magnetic resonance (NMR) spectroscopy offer extensive insights into protein structure and dynamics. Temperature dependences add a valuable dimension; notably, the temperature dependences of amide proton chemical shifts are valuable probes of hydrogen bonding, temperature-dependent loss of structure, and exchange between distinct protein conformations. Accordingly, their uses include structural analysis of both folded and disordered proteins, and determination of the effects of mutations, binding, or solution conditions on protein energetics. Fundamentally, these temperature dependences result from changes in the local magnetic environments of nuclei, but correlations with global thermodynamic parameters measured via calorimetric methods have been observed. Although the temperature dependences of amide proton and nitrogen chemical shifts are often well approximated by a linear model, deviations from linearity are also observed and may be interpreted as evidence of fast exchange between distinct conformational states. Here, we describe computational methods, accessible via the Shift-T web server, including an automated tracking algorithm that propagates initial (single temperature)

Indexed as

CalorimetryComputational BiologyHydrogen BondingMagnetic Resonance SpectroscopyModels, MolecularProtein ConformationProteinsThermodynamicsWeb BrowserProteinschemical shiftscurvatureNMRtemperaturetemperature coefficients

Identifiers

PMID31730280
PMCPMC6933856
OpenAlexW2988834127

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.