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dc.contributor.authorMoreno-Pérez, Alba
dc.contributor.authorCastañeda-Ojeda, M. Pilar
dc.contributor.authorMurillo, Jesús
dc.contributor.authorLópez-Solanilla, Emilia
dc.contributor.authorRodríguez-Palenzuela, Pablo
dc.contributor.authorRamos-Rodríguez, Cayo Juan 
dc.date.accessioned2017-09-26T11:41:31Z
dc.date.available2017-09-26T11:41:31Z
dc.date.created2017
dc.date.issued2017-09-26
dc.identifier.urihttp://hdl.handle.net/10630/14535
dc.descriptionComunicación de tipo pósteres_ES
dc.description.abstractThe species Pseudomonas savastanoi, a member of the Pseudomonas syringae complex, includes four pathovars causing knots or excrescences in woody hosts: P. savastanoi pv. savastanoi (Psv), pv. fraxini (Psf), pv. nerii (Psn) and pv. retacarpa (Psr), comprising isolates from olive, ash, oleander and broom plants, respectively. Pathogenicity of P. savastanoi is dependent, among other factors, on the type III secretion system (T3SS) and its effector (T3E) repertoire. Furthermore, a putative role in the interaction with woody hosts has been suggested for several of these T3E. The recent availability of the genome sequences of several P. savastanoi strains isolated from different hosts has facilitated bioinformatics predictions of their T3SS genes and T3E pools, the study of their distribution in other strains of the P. syringae complex isolated from woody hosts and the functional analysis of several of these secreted proteins. As previously reported for Psv, Psn and Psf, here we show that pathogenicity of Psr ICMP16945, is also dependent on the T3SS. Psv strains NCPPB 3335, ICMP4352 and PseNe107 share a core set of at least 22 T3E, 18 of which are also encoded in Psn ICMP16943, Psf ICMP7711 and Psr ICMP16945. However, these three strains encode truncated versions of 1-2 of these 18 T3E and, Psr ICMP16945 contains three pathovarspecific T3E. Our results also show that several T3E, including HopAO1, are phylogenetically clustered across the P. syringae complex according to the woody/herbaceous nature of their host of isolation, suggesting host specialization of these effectors in this complex.es_ES
dc.description.sponsorshipUniversidad de Málaga. Campus de Excelencia Internacional Andalucía Teches_ES
dc.language.isoenges_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.subjectPseudomonases_ES
dc.subject.otherPseudomonas savastanoies_ES
dc.subject.otherT3SSes_ES
dc.subject.otherEffectores_ES
dc.titleComparative Analysis of the Type III Secretion System Effector Repertoires of Pseudomonas savastanoi Pathovars Pathogenic on Woody Hostses_ES
dc.typeinfo:eu-repo/semantics/conferenceObjectes_ES
dc.centroFacultad de Cienciases_ES
dc.relation.eventtitleFOCUSED MEETING 2017: 16TH INTERNATIONAL CONFERENCE ON PSEUDOMONASes_ES
dc.relation.eventplaceLiverpool (Reino unido)es_ES
dc.relation.eventdateSeptiembre 2017es_ES
dc.rights.ccby-nc-nd


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