Evidence map›Paper›PMID 35586549›Full record

ArticleJournal of magnetic resonance open2022

Elucidating the mechanisms underlying protein conformational switching using NMR spectroscopy.

Shefali Jain, Ashok Sekhar

Open access · goldAbstract read
In one paragraph

Article in Journal of magnetic resonance open, 2022. 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
0.9field-weighted citation impact, top 30% 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

3 citing papers in PubMed, 10 citations in OpenAlex.

  1. Other Techniques.Advances in biochemical engineering/biotechnology · 2026
    Review
  2. Metabolites · 2025
    Article
  3. 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

2 authors at 1 institution in 1 country.

Shefali JainMolecular Biophysics Unit, Indian Institute of Science, Bangalore 560 012, India.
Ashok SekharMolecular Biophysics Unit, Indian Institute of Science, Bangalore 560 012, India.
Indian Institute of Science Bangalore · IN

Funding

DBT-Wellcome Trust India Alliance IA/I/18/1/503614Wellcome Trust
6 · The paper itself

Abstract

How proteins switch between various ligand-free and ligand-bound structures has been a key biophysical question ever since the postulation of the Monod-Wyman-Changeux and Koshland-Nemethy-Filmer models over six decades ago. The ability of NMR spectroscopy to provide structural and kinetic information on biomolecular conformational exchange places it in a unique position as an analytical tool to interrogate the mechanisms of biological processes such as protein folding and biomolecular complex formation. In addition, recent methodological developments in the areas of saturation transfer and relaxation dispersion have expanded the scope of NMR for probing the mechanics of transitions in systems where one or more states constituting the exchange process are sparsely populated and 'invisible' in NMR spectra. In this review, we highlight some of the strategies available from NMR spectroscopy for examining the nature of multi-site conformational exchange, using five case studies that have employed NMR, either in isolation, or in conjunction with other biophysical tools.

Indexed as

Carr-Purcell-Meiboom-Gill relaxationChemical exchange saturation transferConformational selectiondispersionFolding intermediatesInduced fitNuclear magnetic resonance

Identifiers

PMID35586549
PMCPMC7612731
OpenAlexW4206139667

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.