Evidence map›Paper›PMID 21980294›Full record

ArticlePLoS pathogens2011

Structure of herpes simplex virus glycoprotein D bound to the human receptor nectin-1.

Paolo Di Giovine, Ethan C Settembre, Arjun K Bhargava, Micah A Luftig, Huan Lou, Gary H Cohen, Roselyn J Eisenberg, Claude Krummenacher, Andrea Carfi

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 129 papers.

0numbers the graph read from it
0cells of the map it votes in
129citing papers in PubMed
10.2field-weighted citation impact, top 1% 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

129 citing papers in PubMed, 185 citations in OpenAlex.

  1. Article
  2. Review
  3. Rare missense variants inFrontiers in genetics · 2026
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  10. Allosteric mechanism of membrane fusion activation in a herpesvirus.bioRxiv : the preprint server for biology · 2024
    Article
  11. Article
  12. Article
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  14. Article
  15. Virus-Induced Cell Fusion and Syncytia Formation.Results and problems in cell differentiation · 2024
    Article
  16. Article
  17. Article
  18. NgR1 binding to reovirus reveals an unusual bivalent interaction and a new viral attachment protein.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  19. Article
  20. Review

69 more citing papers are in PubMed but not listed here.

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

9 authors at 2 institutions in 2 countries.

Paolo Di GiovineDepartment of Biochemistry and Molecular Biology, IRBM P. Angeletti, Pomezia, Rome, Italy.
Ethan C Settembre
Arjun K Bhargava
Micah A Luftig
Huan Lou
Gary H Cohen
Roselyn J Eisenberg
Claude Krummenacher
Andrea Carfi
University of Pennsylvania · USIRBM Science Park · IT

Funding

Studies of Herpes Simplex Virus GlycoproteinsR37AI018289 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI COHEN, GARY H · 2005 to 2014
$3.9M
Uncovering the Regulatory Role of gH/gL in HSV FusionR01AI056045 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI EISENBERG, ROSELYN J · 2004 to 2015
$3.7M
EARLY EVENTS IN HERPES SIMPLEX VIRUS ENTRYR01NS036731 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI EISENBERG, ROSELYN J · 1997 to 2006
$2.4M
Early Events in Herpes Simplex Virus EntryR01AI076231 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI EISENBERG, ROSELYN J · 2008 to 2012
$1.9M
Interactions of herpes simplex virus with nectin-1 at cell junctions R21AI073384 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI KRUMMENACHER, CLAUDE F · 2007 to 2008
$429k
Study of the structure, function and regulation of gB, the fusion protein of HSVR56AI076231 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI EISENBERG, ROSELYN J · 2013 to 2013
$362k
HSV-Receptor Interaction in Entry and PathogenesisR21AI056045 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI EISENBERG, ROSELYN J. · 2003 to 2003
$310k
NIAID NIH HHS AI-056045NIAID NIH HHS AI-073384NIAID NIH HHS AI-076231NIAID NIH HHS R01 AI056045NIAID NIH HHS R01 AI076231NIAID NIH HHS R21 AI056045NIAID NIH HHS R21 AI073384NIAID NIH HHS R37 AI018289NIAID NIH HHS R37-AI-18289NIAID NIH HHS R56 AI076231NINDS NIH HHS R01 NS036731
6 · The paper itself

Abstract

Binding of herpes simplex virus (HSV) glycoprotein D (gD) to a cell surface receptor is required to trigger membrane fusion during entry into host cells. Nectin-1 is a cell adhesion molecule and the main HSV receptor in neurons and epithelial cells. We report the structure of gD bound to nectin-1 determined by x-ray crystallography to 4.0 Å resolution. The structure reveals that the nectin-1 binding site on gD differs from the binding site of the HVEM receptor. A surface on the first Ig-domain of nectin-1, which mediates homophilic interactions of Ig-like cell adhesion molecules, buries an area composed by residues from both the gD N- and C-terminal extensions. Phenylalanine 129, at the tip of the loop connecting β-strands F and G of nectin-1, protrudes into a groove on gD, which is otherwise occupied by C-terminal residues in the unliganded gD and by N-terminal residues in the gD/HVEM complex. Notably, mutation of Phe129 to alanine prevents nectin-1 binding to gD and HSV entry. Together these data are consistent with previous studies showing that gD disrupts the normal nectin-1 homophilic interactions. Furthermore, the structure of the complex supports a model in which gD-receptor binding triggers HSV entry through receptor-mediated displacement of the gD C-terminal region.

Indexed as

Cell Adhesion MoleculesHerpesvirus 1, HumanHumansNectinsProtein BindingProtein Structure, QuaternaryProtein Structure, SecondaryProtein Structure, TertiaryReceptors, VirusStructure-Activity RelationshipViral Envelope ProteinsVirus InternalizationCell Adhesion Moleculesglycoprotein D, Human herpesvirus 1NECTIN1 protein, humanNectinsReceptors, VirusViral Envelope Proteins

Identifiers

PMID21980294
PMCPMC3182920
OpenAlexW2009929706

What OpenQuestion holds

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LicenceCC BY
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.