Evidence map›Paper›PMID 29843991›Full record

ReviewCurrent opinion in virology2018

Lassa virus glycoprotein: stopping a moving target.

Kathryn M Hastie, Erica Ollmann Saphire

Abstract readReview
In one paragraph

Review in Current opinion in virology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

33 citing papers in PubMed, 48 citations in OpenAlex.

  1. Trial
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  5. Review
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  14. 50 Years of Lassa Fever Research.Current topics in microbiology and immunology · 2023
    Article
  15. Lassa Virus Genetics.Current topics in microbiology and immunology · 2023
    Article
  16. Article
  17. Article
  18. Article
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  20. 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.

Kathryn M HastieDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, USA.
Erica Ollmann SaphireDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, USA; Skaggs Institute for Chemical Biology, The Scripps Research Institute, La Jolla, CA, USA. Electronic address: erica@scripps.edu.
Scripps Research Institute · US

Funding

Mechanistic Virology CoreU19AI109762 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI GARRY, ROBERT F · 2014 to 2018
$29.6M
Interpreting a hard-won structure of the arenavirus prefusion glycoproteinR21AI116112 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI SAPHIRE, ERICA OLLMANN · 2015 to 2016
$537k
NIAID NIH HHS R21 AI116112NIAID NIH HHS U19 AI109762
6 · The paper itself

Abstract

The structure of a prefusion arenavirus GPC was enigmatic for many years, owing to the metastable and non-covalent nature of the association between the receptor binding and fusion subunits. Recent engineering efforts to stabilize the glycoprotein of the Old World arenavirus Lassa in a native, yet cleaved state, allowed the first structure of any arenavirus prefusion GPC trimer to be determined. Comparison of this structure with the structures of other arenavirus glycoprotein subunits reveals surprising findings: that the receptor binding subunit, GP1, of Lassa virus is conformationally labile, while the GP1 subunit of New World arenaviruses is not, and that the arenavirus GPC adopts a trimeric state unlike other glycoproteins with similar fusion machinery. Structural analysis, combined with recent biochemical data regarding antibody epitopes and receptor binding requirements, provides a basis for rational vaccine design.

Indexed as

ArenavirusEpitopesGlycoproteinsHumansLassa virusProtein BindingProtein Structure, TertiaryViral Envelope ProteinsVirus InternalizationEpitopesGlycoproteinsViral Envelope Proteins

Identifiers

PMID29843991
PMCPMC6193841
OpenAlexW2804161666

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.