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identifier: 1989989
description:
epitope description:E663, G710, K807
antigen name:Genome polyprotein
host organism:Mus musculus BALB/c
antibody name:MA28-7
aggregation:
instance of dataset
availability:
available
primaryPublications: 23946455
authorizations:
registration not required
accessURL: http://www.iedb.org/reference/1026710
landingPage: http://www.iedb.org/assay/1989989
type:
Literature
publicationVenue:
J Virol
dates:
2013
study type: b cell assays
subject species: Human enterovirus 71 Subgenogroup C2
fullName:
Hyunwook Lee
Javier O Cifuente
Robert E Ashley
James F Conway
Alexander M Makhov
Yoshio Tano
Hiroyuki Shimizu
Yorihiro Nishimura
Susan Hafenstein
method:
biological activity
name:
A strain-specific epitope of enterovirus 71 identified by cryo-electron microscopy of the complex with fab from neutralizing antibody.
description:
The epitope residues recognized by Mab MA28-7 were deduced based on the ability to neutralize different strains of enterovirus 71 (EV71) in a standard micro-neutralization assay using Vero cells. Mab MA28-7 neutralized EV71 strains C7/Osaka (genotype B4), SK-EV006 (genotype B3) and 1095/Shiga (genotype C2). It did not neutralize EV71 strains Nagoya (genotype B1), Bulgaria (genotype B1) or BrCr/tr (genotype A). Within the MA28-7-binding footprint VP1, only the epitope residues, especially Gly-145, were conserved among the neutralization-sensitive strains.

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