The Potyviridae Cylindrical Inclusion helicase: a key multipartner and multifunctional protein
| hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
| dc.contributor.author | SOREL, Maud | |
| hal.structure.identifier | Consejo Superior de Investigaciones Cientificas [España] = Spanish National Research Council [Spain] [CSIC] | |
| dc.contributor.author | GARCÍA, Juan Antonio | |
| hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
| dc.contributor.author | GERMAN-RETANA, Sylvie | |
| dc.date.issued | 2014 | |
| dc.identifier.issn | 0894-0282 | |
| dc.description.abstractEn | A unique feature shared by all plant viruses of the Potyviridae family is the induction of characteristic pinwheel-shaped inclusion bodies in the cytoplasm of infected cells. These cylindrical inclusions are composed of the viral encoded cylindrical inclusion helicase (CI protein). Its helicase activity was characterized and its involvement in replication demonstrated through different reverse genetics approaches. Beside replication, the CI protein is also involved in cell-to-cell and long distance movements, possibly through interactions with the recently discovered viral P3N-PIPO protein. Studies over the past two decades demonstrate that the CI protein is present in several cellular compartments interacting with viral and plant protein partners likely involved in its various roles in different steps of viral infection. Furthermore, the CI protein acts as an avirulence factor in gene for gene interaction with dominant-resistance host genes, and a recessive-resistance overcoming factor. Although a significant amount of data concerning the potential functions and subcellular localization of this protein has been published, no synthetic review is available on this important multifunctional protein. In this review, we compile and integrate all information relevant to the current understanding of this viral protein structure and function and present a mode of action for CI, combining replication and movement. | |
| dc.language.iso | en | |
| dc.publisher | American Phytopathological Society | |
| dc.title.en | The Potyviridae Cylindrical Inclusion helicase: a key multipartner and multifunctional protein | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1094/MPMI-11-13-0333-CR | |
| dc.subject.hal | Sciences du Vivant [q-bio]/Autre [q-bio.OT] | |
| bordeaux.journal | Molecular Plant-Microbe Interactions | |
| bordeaux.page | 215-226 | |
| bordeaux.volume | 27 | |
| bordeaux.issue | 3 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-02639440 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-02639440v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Molecular%20Plant-Microbe%20Interactions&rft.date=2014&rft.volume=27&rft.issue=3&rft.spage=215-226&rft.epage=215-226&rft.eissn=0894-0282&rft.issn=0894-0282&rft.au=SOREL,%20Maud&GARC%C3%8DA,%20Juan%20Antonio&GERMAN-RETANA,%20Sylvie&rft.genre=article |
Files in this item
| Files | Size | Format | View |
|---|---|---|---|
|
There are no files associated with this item. |
|||