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identifier: 1317974
description:
epitope description:FLVNTWKSKKNP
antigen name:Genome polyprotein
host organism:Homo sapiens
antibody name:HCV-positive sera
aggregation:
instance of dataset
availability:
available
primaryPublications: 8556499
authorizations:
registration not required
accessURL: http://www.iedb.org/reference/1001975
landingPage: http://www.iedb.org/assay/1317974
type:
Literature
publicationVenue:
Clin Diagn Lab Immunol
dates:
1994
study type: b cell assays
subject species: Hepatitis C virus subtype 1b
fullName:
J A Quiroga
J Martin
M Pernas
M Pardo
M Herrero
I Castillo
J Bartolome
V Carreñ
o
method:
ELISA
name:
Evidence of subtype-specific antibodies to antigenic epitopes in the NS5 region of hepatitis C virus in the circulation of patients with chronic hepatitis C.
description:
The sequence is in the NS5 region.
The antigenicity of the NS5 region with anti-HCV-positive sera was assessed using a set of 199 overlapping hexapeptides spanning residues 2530-2733 of HCV subtype 1b. The epitope was deduced to be one of six regions with significant reactivity and was designated region III. The sequence of this region varies between subtypes 1a, 1b, 2a, and 2b. Sixty-one pecent (92 of 150) of patients reacted with the epitope from at least one of four subtype 1b isolates and 27% (40 of 150) reacted with the epitope from a subtype 1a isolate.

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