Novel insights into the genomic basis of citrus canker based on the genome sequences of two strains of Xanthomonas fuscans subsp aurantifolii

dc.creatorMoreira, LM
dc.creatorAlmeida, NF
dc.creatorPotnis, N
dc.creatorDigiampietri, LA
dc.creatorAdi, SS
dc.creatorBortolossi, JC
dc.creatorda Silva, AC
dc.creatorda Silva, AM
dc.creatorde Moraes, FE
dc.creatorde Oliveira, JC
dc.creatorde Souza, RF
dc.creatorFacincani, AP
dc.creatorFerraz, AL
dc.creatorFerro, MI
dc.creatorFurlan, LR
dc.creatorGimenez, DF
dc.creatorJones, JB
dc.creatorKitajima, EW
dc.creatorLaia, ML
dc.creatorLeite, RP
dc.creatorNishiyama, MY
dc.creatorNeto, JR
dc.creatorNociti, LA
dc.creatorNorman, DJ
dc.creatorOstroski, EH
dc.creatorPereira, HA
dc.creatorStaskawicz, BJ
dc.creatorTezza, RI
dc.creatorFerro, JA
dc.creatorVinatzer, BA
dc.creatorSetubal, JC
dc.date2010
dc.dateAPR 13
dc.date2014-11-15T00:39:23Z
dc.date2015-11-26T16:09:08Z
dc.date2014-11-15T00:39:23Z
dc.date2015-11-26T16:09:08Z
dc.date.accessioned2018-03-28T22:57:42Z
dc.date.available2018-03-28T22:57:42Z
dc.identifierBmc Genomics. Biomed Central Ltd, v. 11, 2010.
dc.identifier1471-2164
dc.identifierWOS:000279860700001
dc.identifier10.1186/1471-2164-11-238
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/62148
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/62148
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/62148
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1266540
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.descriptionBackground: Citrus canker is a disease that has severe economic impact on the citrus industry worldwide. There are three types of canker, called A, B, and C. The three types have different phenotypes and affect different citrus species. The causative agent for type A is Xanthomonas citri subsp. citri, whose genome sequence was made available in 2002. Xanthomonas fuscans subsp. aurantifolii strain B causes canker B and Xanthomonas fuscans subsp. aurantifolii strain C causes canker C. Results: We have sequenced the genomes of strains B and C to draft status. We have compared their genomic content to X. citri subsp. citri and to other Xanthomonas genomes, with special emphasis on type III secreted effector repertoires. In addition to pthA, already known to be present in all three citrus canker strains, two additional effector genes, xopE3 and xopAI, are also present in all three strains and are both located on the same putative genomic island. These two effector genes, along with one other effector-like gene in the same region, are thus good candidates for being pathogenicity factors on citrus. Numerous gene content differences also exist between the three cankers strains, which can be correlated with their different virulence and host range. Particular attention was placed on the analysis of genes involved in biofilm formation and quorum sensing, type IV secretion, flagellum synthesis and motility, lipopolysacharide synthesis, and on the gene xacPNP, which codes for a natriuretic protein. Conclusion: We have uncovered numerous commonalities and differences in gene content between the genomes of the pathogenic agents causing citrus canker A, B, and C and other Xanthomonas genomes. Molecular genetics can now be employed to determine the role of these genes in plant-microbe interactions. The gained knowledge will be instrumental for improving citrus canker control.
dc.description11
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.descriptionFUNDECITRUS
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.languageen
dc.publisherBiomed Central Ltd
dc.publisherLondon
dc.publisherInglaterra
dc.relationBmc Genomics
dc.relationBMC Genomics
dc.rightsaberto
dc.sourceWeb of Science
dc.subjectAxonopodis Pv.-citri
dc.subjectPathogen Ralstonia-solanacearum
dc.subjectAgrobacterium-tumefaciens C58
dc.subjectAffect Twitching Motility
dc.subjectIv Secretion Systems
dc.subjectXylella-fastidiosa
dc.subjectPlant Pathogen
dc.subjectSpiroplasma-citri
dc.subjectIii Effectors
dc.subjectEscherichia-coli
dc.titleNovel insights into the genomic basis of citrus canker based on the genome sequences of two strains of Xanthomonas fuscans subsp aurantifolii
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución