Evidence map›Paper›PMID 40919504›Full record

ReviewMagnetic resonance letters2023

Using NMR-detected hydrogen-deuterium exchange to quantify protein stability in cosolutes, under crowded conditions

I-Te Chu, Gary J Pielak

Abstract readReview
In one paragraph

Review in Magnetic resonance letters, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Crowding-induced stabilization and destabilization in a single protein.Protein science : a publication of the Protein Society · 2025
    Article
  2. Article
  3. 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

2 authors.

I-Te ChuDepartment of Chemistry, University of North Carolina at Chapel Hill (UNC-CH), Chapel Hill, NC, 27599-3290, United States.
Gary J PielakDepartment of Chemistry, University of North Carolina at Chapel Hill (UNC-CH), Chapel Hill, NC, 27599-3290, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We review the use of nuclear magnetic resonance (NMR) spectroscopy to assess the exchange of amide protons for deuterons (HDX) in efforts to understand how high concentration of cosolutes, especially macromolecules, affect the equilibrium thermodynamics of protein stability. HDX NMR is the only method that can routinely provide such data at the level of individual amino acids. We begin by discussing the properties of the protein systems required to yield equilibrium thermodynamic data and then review publications using osmolytes, sugars, denaturants, synthetic polymers, proteins, cytoplasm and in cells.

Indexed as

Amide proton exchangeCosolutesCrowdingEquilibrium thermodynamicsMacromolecularOsmolytesProtein stability

Identifiers

PMID40919504
PMCPMC12406528

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.