Evidence map›Paper›PMID 27094060›Full record

ReviewMolecules and cells2016

Structural and Mechanistic Insights into the Tropism of Epstein-Barr Virus.

Britta S Möhl, Jia Chen, Karthik Sathiyamoorthy, Theodore S Jardetzky, Richard Longnecker

Open access · diamondAbstract readReview
In one paragraph

Review in Molecules and cells, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

44 citing papers in PubMed, 62 citations in OpenAlex.

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  14. Neutralizing antibodies against EBV gp42 show potentEmerging microbes & infections · 2023
    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 2 institutions in 1 country.

Britta S MöhlDepartment of Microbiology and Immunology, The Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Jia ChenDepartment of Microbiology and Immunology, The Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Karthik SathiyamoorthyDepartment of Structural Biology, Stanford University School of Medicine, Stanford, California, USA.
Theodore S JardetzkyDepartment of Structural Biology, Stanford University School of Medicine, Stanford, California, USA.
Richard LongneckerDepartment of Microbiology and Immunology, The Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Northwestern University · USStanford University · US

Funding

Structural and Functional Studies of gp42 and HLA Class II in EBV EntryR01AI076183 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI JARDETZKY, THEODORE S, LONGNECKER, RICHARD M · 2008 to 2017
$4.6M
Inhibitors of the Epstein-Barr Virus Entry MachineryR01CA117794 · NCI · STANFORD UNIVERSITY · PI JARDETZKY, THEODORE S, LONGNECKER, RICHARD M · 2006 to 2016
$3.0M
Structure and function of EBV protein complexes that trigger epithelial cell entryR21AI119480 · NIAID · STANFORD UNIVERSITY · PI JARDETZKY, THEODORE S, LONGNECKER, RICHARD M · 2015 to 2016
$460k
NCI NIH HHS R01 CA117794NIAID NIH HHS R01 AI076183NIAID NIH HHS R21 AI119480
6 · The paper itself

Abstract

Epstein-Barr virus (EBV) is the prototypical γ-herpesvirus and an obligate human pathogen that infects mainly epithelial cells and B cells, which can result in malignancies. EBV infects these target cells by fusing with the viral and cellular lipid bilayer membranes using multiple viral factors and host receptor(s) thus exhibiting a unique complexity in its entry machinery. To enter epithelial cells, EBV requires minimally the conserved core fusion machinery comprised of the glycoproteins gH/gL acting as the receptor-binding complex and gB as the fusogen. EBV can enter B cells using gp42, which binds tightly to gH/gL and interacts with host HLA class II, activating fusion. Previously, we published the individual crystal structures of EBV entry factors, such as gH/gL and gp42, the EBV/host receptor complex, gp42/HLA-DR1, and the fusion protein EBV gB in a postfusion conformation, which allowed us to identify structural determinants and regions critical for receptor-binding and membrane fusion. Recently, we reported different low resolution models of the EBV B cell entry triggering complex (gHgL/gp42/HLA class II) in "open" and "closed" states based on negative-stain single particle electron microscopy, which provide further mechanistic insights. This review summarizes the current knowledge of these key players in EBV entry and how their structures impact receptor-binding and the triggering of gB-mediated fusion.

Indexed as

B-LymphocytesCell LineEpithelial CellsGenes, MHC Class IIHerpesvirus 4, HumanHistocompatibility Antigens Class IIHumansModels, MolecularProtein Structure, TertiaryViral Fusion ProteinsViral TropismVirus InternalizationHistocompatibility Antigens Class IIViral Fusion ProteinsentryEpstein-Barr virusfusionherpesvirustropism

Identifiers

PMID27094060
PMCPMC4844934
OpenAlexW2407498715

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.