Evidence map›Paper›PMID 31897934›Full record

ArticleJournal of biomolecular NMR2020

Spectral editing of intra- and inter-chain methyl-methyl NOEs in protein complexes.

Ricarda Törner, Rida Awad, Pierre Gans, Bernhard Brutscher, Jerome Boisbouvier

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Journal of biomolecular NMR, 2020. 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
0.7field-weighted citation impact, top 34% 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, 11 citations in OpenAlex.

  1. Article
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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 at 1 institution in 1 country.

Ricarda TörnerUniv. Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale (IBS), 71, Avenue des Martyrs, 38044, Grenoble, France.
Rida AwadUniv. Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale (IBS), 71, Avenue des Martyrs, 38044, Grenoble, France.
Pierre GansUniv. Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale (IBS), 71, Avenue des Martyrs, 38044, Grenoble, France.
Bernhard BrutscherUniv. Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale (IBS), 71, Avenue des Martyrs, 38044, Grenoble, France.
Jerome BoisbouvierUniv. Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale (IBS), 71, Avenue des Martyrs, 38044, Grenoble, France. jerome.boisbouvier@ibs.fr.ORCID http://orcid.org/0000-0003-3278-3639
Centre National de la Recherche Scientifique · FR

Funding

ANR ANR-10-INBS-05-02CBH-EUR-GS ANR-17-EURE-0003Idex ANR-15-IDEX-02
6 · The paper itself

Abstract

Specific isotopic labeling of methyl groups in a perdeuterated protein background enables the detection of long range NOEs in proteins or high molecular weight complexes. We introduce here an approach, combining an optimized isotopic labeling scheme with a specifically tailored NMR pulse sequence, to distinguish between intramolecular and intermolecular NOE connectivities. In hetero-oligomeric complexes, this strategy enables sign encoding of intra-subunit and inter-subunit NOEs. For homo-oligomeric assemblies, our strategy allows the specific detection of intra-chain NOEs in high resolution 3D NOESY spectra. The general principles, possibilities and limitations of this approach are presented. Applications of this approach for the detection of intermolecular NOEs in a hetero-hexamer, and the assignment of methyl

Indexed as

Nuclear Magnetic Resonance, BiomolecularMolecular ChaperonesMultiprotein ComplexesProtein ConformationProteinsMolecular ChaperonesMultiprotein ComplexesprefoldinProteinsAssignmentIsotopic labelingLarge proteinLong range NOEMethyl groupsNMRProtein complexStructure determination

Identifiers

PMID31897934
OpenAlexW2997541359

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.