Immunological Data Discovery Index
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identifier: 1960845
description:
epitope description:V580, M581, K614, P616, F617, S618, S619, Q620, E622, K623, G624, V625, T626, Q627, G629, R630, L631, P652, V659, A662, G663, E664
antigen name:Genome polyprotein
host organism:Mus musculus C57BL/6
antibody name:E111
aggregation:
instance of dataset
availability:
available
primaryPublications: 23055922
authorizations:
registration not required
accessURL: http://www.iedb.org/reference/1025160
landingPage: http://www.iedb.org/assay/1960845
type:
Literature
publicationVenue:
PLoS Pathog
dates:
2012
study type: b cell assays
subject species: Dengue virus 1 Nauru/West Pac/1974
fullName:
S Kyle Austin
Kimberly A Dowd
Bimmi Shrestha
Christopher A Nelson
Melissa A Edeling
Syd Johnson
Theodore C Pierson
Michael S Diamond
Daved H Fremont
method:
surface plasmon resonance (SPR)
name:
Structural basis of differential neutralization of DENV-1 genotypes by an antibody that recognizes a cryptic epitope.
description:
The epitope specific E111 bound to the DIII domain of DENV1 Nauru/West Pac/1974 envelope protein with lower affinity than to DENV 16007 DIII. The t 1/2 = 6.5 sec. Mutation of contact residue A345 in DIII 16007 to Val, as found in Nauru/West Pac/1974 DIII, decreased affinity to Kd = 1143 nM and t 1/2 = 5.3 sec.

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