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Genetic resistances to plant viruses and their vectors

Bibliographic Reference from IPV
Plant/Virus Interactions - UMR GDPP - Research Centre INRA Bordeaux-Aquitaine - INRA
Villenave d'Ornon - France

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Last database update for these data: 2008-06-04 - Data extracted on 2009-04-14 from the database.

Analysis of the serological variability of Lettuce mosaic virus using monoclonal antibodies and surface plasmon resonance technology

Bibliographic Reference
Field Value
Document typeJournal article: paper
LanguageEnglish
Year2007
AuthorsCandresse, T.
Lot, H.
German-Retana, S.
Krause-Sakate, R.
Thomas, J.
Souche, S.
Delaunay, T.
Lanneau, M.
Le Gall, O.
TitleAnalysis of the serological variability of Lettuce mosaic virus using monoclonal antibodies and surface plasmon resonance technology
SourceJ. Gen. Virol.
Volume88
Issue9
Pages2605-2610
AbstractA panel of 19 monoclonal antibodies (mAbs) was used to study the immunological variability of Lettuce mosaic virus (LMV), a member of the genus Potyvirus, and to perform a first epitope characterization of this virus. Based on their specificity of recognition against a panel of 15 LMV isolates, the mAbs could be clustered in seven reactivity groups. Surface plasmon resonance analysis indicated the presence, on the LMV particles, of at least five independent recognition/binding regions, correlating with the seven mAbs reactivity groups. The results demonstrate that LMV shows significant serological variability and shed light on the LMV epitope structure. The various mAbs should prove a new and efficient tool for LMV diagnostic and field epidemiology studies.
Web pageWeb page
ISSN0022-1317
ISBN0022-1317 (Print)