Evidence map›Paper›PMID 29857191›Full record

ReviewMethods (San Diego, Calif.)2018

Chemical cross-linking in the structural analysis of protein assemblies.

Feixia Chu, Daniel T Thornton, Hieu T Nguyen

Abstract readReview
In one paragraph

Review in Methods (San Diego, Calif.), 2018. 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. Review
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  9. Review
  10. SARS-CoV-2 nucleocapsid protein forms condensates with viral genomic RNA.bioRxiv : the preprint server for biology · 2021
    Article
  11. Review
  12. Article
  13. Article
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  15. Article
  16. Review
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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

3 authors.

Feixia ChuDepartment of Molecular, Cellular & Biomedical Sciences, University of New Hampshire, Durham, NH 03824, United States; Hubbard Center for Genome Studies, University of New Hampshire, Durham, NH 03824, United States. Electronic address: feixia.chu@unh.edu.
Daniel T ThorntonDepartment of Molecular, Cellular & Biomedical Sciences, University of New Hampshire, Durham, NH 03824, United States.
Hieu T NguyenDepartment of Molecular, Cellular & Biomedical Sciences, University of New Hampshire, Durham, NH 03824, United States.

Funding

Epigenetic barriers to trophoblast differentiation from pluripotent stem cellsR01HD093783 · NICHD · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI CHU, FEIXIA, FAZZIO, THOMAS G · 2018 to 2022
$1.6M
NICHD NIH HHS R01 HD093783
6 · The paper itself

Abstract

For decades, chemical cross-linking of proteins has been an established method to study protein interaction partners. The chemical cross-linking approach has recently been revived by mass spectrometric analysis of the cross-linking reaction products. Chemical cross-linking and mass spectrometric analysis (CXMS) enables the identification of residues that are close in three-dimensional (3D) space but not necessarily close in primary sequence. Therefore, this approach provides medium resolution information to guide de novo structure prediction, protein interface mapping and protein complex model building. The robustness and compatibility of the CXMS approach with multiple biochemical methods have made it especially appealing for challenging systems with multiple biochemical compositions and conformation states. This review provides an overview of the CXMS approach, describing general procedures in sample processing, data acquisition and analysis. Selection of proper chemical cross-linking reagents, strategies for cross-linked peptide identification, and successful application of CXMS in structural characterization of proteins and protein complexes are discussed.

Indexed as

Cross-Linking ReagentsProtein ConformationMass SpectrometryModels, MolecularProtein BindingProtein Interaction MappingProteinsCross-Linking ReagentsProteinsChemical cross-linkingIntegrative modelingMass spectrometry

Identifiers

PMID29857191
PMCPMC6051896

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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.