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dc.provenanceINTA-
dc.contributorLlauger, Gabriela-
dc.contributorDe Haro, Luis Alejandro-
dc.contributorAlfonso, Victoria-
dc.contributorDel Vas, Mariana-
dc.creatorLlauger, Gabriela-
dc.creatorDe Haro, Luis Alejandro-
dc.creatorAlfonso, Victoria-
dc.creatorDel Vas, Mariana-
dc.date2017-08-11T13:05:10Z-
dc.date2017-08-11T13:05:10Z-
dc.date2017-
dc.date.accessioned2019-04-29T16:26:23Z-
dc.date.available2019-04-29T16:26:23Z-
dc.date.issued2017-08-11T13:05:10Z-
dc.date.issued2017-08-11T13:05:10Z-
dc.date.issued2017-
dc.identifier0168-1702-
dc.identifierhttps://doi.org/10.1016/j.virusres.2017.01.002-
dc.identifierhttp://hdl.handle.net/20.500.12123/954-
dc.identifierhttp://www.sciencedirect.com/science/article/pii/S0168170216307195?via%3Dihub-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/313262-
dc.descriptionMal de Río Cuarto virus (MRCV) is a member of the Fijivirus genus, within the Reoviridae family, that repli-cates and assembles in cytoplasmic inclusion bodies called viroplasms. In this study, we investigatedinteractions between ten MRCV proteins by yeast two-hybrid (Y2H) assays and identified interactionsof non-structural proteins P6/P6, P9-2/P9-2 and P6/P9-1. P9-1 and P6 are the major and minor compo-nents of the viroplasms respectively, whereas P9-2 is an N-glycosylated membrane protein of unknownfunction. Interactions involving P6 and P9-1 were confirmed by bimolecular fluorescence complementa-tion (BiFC) in rice protoplasts. We demonstrated that a region including a predicted coiled-coil domainwithin the C-terminal moiety of P6 was necessary for P6/P6 and P6/P9-1 interactions. In turn, a shortC-terminal arm was necessary for the previously reported P9-1 self-interaction. Transient expression ofthese proteins by agroinfiltration of Nicotiana benthamiana leaves showed very low accumulation levelsand further in silico analyses allowed us to identify conserved PEST degradation sequences [rich in pro-line (P), glutamic acid (E), serine (S), and threonine (T)] within P6 and P9-1. The removal of these PESTsequences resulted in a significant increase of the accumulation of both proteins.-
dc.descriptionInst. de Biotecnología-
dc.descriptionFil: Llauger, GabrielaINTA. Instituto de Biotecnología; Argentina-
dc.descriptionFil: De Haro, Luis Alejandro. INTA. Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina-
dc.descriptionFil: Alfonso, Victoria. INTA. Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina-
dc.descriptionFil: Del Vas, Mariana. INTA. Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina-
dc.formatapplication/pdf-
dc.languageeng-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.sourceVirus Research 230 :19-28. (2017)-
dc.sourcereponame:INTA Digital (INTA)-
dc.sourceinstname:Instituto Nacional de Tecnología Agropecuaria-
dc.sourceinstacron:INTA-
dc.source.uri0168-1702-
dc.source.urihttps://doi.org/10.1016/j.virusres.2017.01.002-
dc.source.urihttp://hdl.handle.net/20.500.12123/954-
dc.source.urihttp://www.sciencedirect.com/science/article/pii/S0168170216307195?via%3Dihub-
dc.source.urihttps://doi.org/10.1016/j.virusres.2017.01.002-
dc.source.urihttp://hdl.handle.net/20.500.12123/954-
dc.source.urihttp://www.sciencedirect.com/science/article/pii/S0168170216307195?via%3Dihub-
dc.subjectFitomejoramiento-
dc.subjectEnfermedades de las Plantas-
dc.subjectVirus de las Plantas-
dc.subjectIdentificación-
dc.subjectPlant Breeding-
dc.subjectPlant Diseases-
dc.subjectPlant viruses-
dc.subjectIdentification-
dc.subjectMal de Río Cuarto-
dc.titleInteraction of Mal de Río Cuarto virus (Fijivirus genus) proteins and identification of putative factors determining viroplasm formation and decay-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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