Evidence map›Paper›PMID 28381566›Full record

ArticleJournal of virology2017

Vertex-Specific Proteins pUL17 and pUL25 Mechanically Reinforce Herpes Simplex Virus Capsids.

Joost Snijder, Kerstin Radtke, Fenja Anderson, Luella Scholtes, Eleonora Corradini, Joel Baines, Albert J R Heck, Gijs J L Wuite, Beate Sodeik, Wouter H Roos

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

22 citing papers in PubMed, 35 citations in OpenAlex.

  1. Review
  2. Article
  3. Mechanical Properties of Viruses.Sub-cellular biochemistry · 2024
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. mSphere · 2020
    Article
  14. MASS SPECTROMETRY IN VIROLOGICAL SCIENCES.Mass spectrometry reviews · 2020
    Review
  15. Physical virology: From virus self-assembly to particle mechanics.Wiley interdisciplinary reviews. Nanomedicine and nanobiotechnology · 2020
    Review
  16. Review
  17. Review
  18. Article
  19. Article
  20. 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

10 authors at 4 institutions in 3 countries.

Joost SnijderNatuur- en Sterrenkunde & LaserLab, Vrije Universiteit, Amsterdam, The Netherlands.
Kerstin RadtkeInstitute of Virology, Hannover Medical School, Hannover, Germany.
Fenja AndersonInstitute of Virology, Hannover Medical School, Hannover, Germany.
Luella ScholtesDepartment of Microbiology and Immunology, Cornell University, Ithaca, New York, USA.
Eleonora CorradiniBiomolecular Mass Spectrometry and Proteomics, Bijvoet Center for Biomolecular Research and Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands.
Joel BainesDepartment of Microbiology and Immunology, Cornell University, Ithaca, New York, USA.
Albert J R HeckBiomolecular Mass Spectrometry and Proteomics, Bijvoet Center for Biomolecular Research and Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands.
Gijs J L WuiteNatuur- en Sterrenkunde & LaserLab, Vrije Universiteit, Amsterdam, The Netherlands.
Beate SodeikInstitute of Virology, Hannover Medical School, Hannover, Germany Sodeik.Beate@mh-hannover.de w.h.roos@rug.nl.
Wouter H RoosNatuur- en Sterrenkunde & LaserLab, Vrije Universiteit, Amsterdam, The Netherlands Sodeik.Beate@mh-hannover.de w.h.roos@rug.nl.
Medizinische Hochschule Hannover · DEVrije Universiteit Amsterdam · NLCornell University · USNetherlands Metabolomics Centre · NL

Funding

HERPES SIMPLEX VIRUS TERMINASESR01GM050740 · NIGMS · CORNELL UNIVERSITY ITHACA · PI BAINES, JOEL D. · 1995 to 2007
$2.3M
Regulation of Ongoing InflammationR01GM050401 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI REMICK, DANIEL G. · 1995 to 2009
$2.1M
NIGMS NIH HHS R01 GM050401NIGMS NIH HHS R01 GM050740
6 · The paper itself

Abstract

Using atomic force microscopy imaging and nanoindentation measurements, we investigated the effect of the minor capsid proteins pUL17 and pUL25 on the structural stability of icosahedral herpes simplex virus capsids. pUL17 and pUL25, which form the capsid vertex-specific component (CVSC), particularly contributed to capsid resilience along the 5-fold and 2-fold but not along the 3-fold icosahedral axes. Our detailed analyses, including quantitative mass spectrometry of the protein composition of the capsids, revealed that both pUL17 and pUL25 are required to stabilize the capsid shells at the vertices. This indicates that herpesviruses withstand the internal pressure that is generated during DNA genome packaging by locally reinforcing the mechanical sturdiness of the vertices, the most stressed part of the capsids.

Indexed as

Viral Matrix ProteinsCapsidCapsid ProteinsCell LineDNA PackagingHerpesvirus 1, HumanMass SpectrometryMicroscopy, Atomic ForceProtein BindingVirus AssemblyCapsid ProteinsViral Matrix ProteinsAFMcapsidherpes simplex virusstability

Identifiers

PMID28381566
PMCPMC5446649
OpenAlexW2604150127

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.