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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampMagalhães, Diogo Maciel-
dc.typeArtigopt_BR
dc.titleLRR-RLK family from two Citrus species: genome-wide identification and evolutionary aspectspt_BR
dc.contributor.authorMagalhães, Diogo M.-
dc.contributor.authorScholte, Larissa L. S.-
dc.contributor.authorSilva, Nicholas V.-
dc.contributor.authorOliveira, Guilherme C.-
dc.contributor.authorZipfel, Cyril-
dc.contributor.authorTakita, Marco A.-
dc.contributor.authorSouza, Alessandra A. De-
dc.subjectFilogeniapt_BR
dc.subjectCítricospt_BR
dc.subjectCitrus sinensispt_BR
dc.subject.otherlanguageCitruspt_BR
dc.subject.otherlanguageCitrus sinensispt_BR
dc.subject.otherlanguagePhylogenypt_BR
dc.description.abstractLeucine-rich repeat receptor-like kinases (LRR-RLKs) represent the largest subfamily of plant RLKs. The functions of most LRR-RLKs have remained undiscovered, and a few that have been experimentally characterized have been shown to have important roles in growth and development as well as in defense responses. Although RLK subfamilies have been previously studied in many plants, no comprehensive study has been performed on this gene family in Citrus species, which have high economic importance and are frequent targets for emerging pathogens. In this study, we performed in silico analysis to identify and classify LRR-RLK homologues in the predicted proteomes of Citrus clementina (clementine) and Citrus sinensis (sweet orange). In addition, we used large-scale phylogenetic approaches to elucidate the evolutionary relationships of the LRR-RLKs and further narrowed the analysis to the LRR-XII group, which contains several previously described cell surface immune receptors. We built integrative protein signature databases for Citrus clementina and Citrus sinensis using all predicted protein sequences obtained from whole genomes. A total of 300 and 297 proteins were identified as LRR-RLKs in C. clementina and C. sinensis, respectively. Maximum-likelihood phylogenetic trees were estimated using Arabidopsis LRR-RLK as a template and they allowed us to classify Citrus LRR-RLKs into 16 groups. The LRR-XII group showed a remarkable expansion, containing approximately 150 paralogs encoded in each Citrus genome. Phylogenetic analysis also demonstrated the existence of two distinct LRR-XII clades, each one constituted mainly by RD and non-RD kinases. We identified 68 orthologous pairs from the C. clementina and C. sinensis LRR-XII genes. In addition, among the paralogs, we identified a subset of 78 and 62 clustered genes probably derived from tandem duplication events in the genomes of C. clementina and C. sinensis, respectively. This work provided the first comprehensive evolutionary analysis of the LRR-RLKs in Citrus. A large expansion of LRR-XII in Citrus genomes suggests that it might play a key role in adaptive responses in host-pathogen co-evolution, related to the perennial life cycle and domestication of the citrus crop species.pt_BR
dc.relation.ispartofBMC genomicspt_BR
dc.relation.ispartofabbreviationBMC genomicspt_BR
dc.publisher.cityLondonpt_BR
dc.publisher.countryReino Unidopt_BR
dc.publisherSpringer Naturept_BR
dc.date.issued2016-
dc.date.monthofcirculationAgo.pt_BR
dc.language.isoengpt_BR
dc.description.volume17pt_BR
dc.description.issuenumber623pt_BR
dc.rightsAbertopt_BR
dc.sourceWOSpt_BR
dc.identifier.eissn1471-2164pt_BR
dc.identifier.doi10.1186/s12864-016-2930-9pt_BR
dc.identifier.urlhttps://bmcgenomics.biomedcentral.com/articles/10.1186/s12864-016-2930-9pt_BR
dc.description.sponsorshipCONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQpt_BR
dc.description.sponsorshipFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPpt_BR
dc.description.sponsordocumentnumberSem informaçãopt_BR
dc.description.sponsordocumentnumber2013/17485-7; 2013/01412-0pt_BR
dc.date.available2021-01-20T13:10:50Z-
dc.date.accessioned2021-01-20T13:10:50Z-
dc.description.provenanceSubmitted by Bruna Maria Campos da Cunha (bcampos@unicamp.br) on 2021-01-20T13:10:50Z No. of bitstreams: 0. Added 1 bitstream(s) on 2021-02-19T18:02:00Z : No. of bitstreams: 1 000384049500001.pdf: 3213343 bytes, checksum: 49b9654bb5006e27c2109b35ab07d8cb (MD5)en
dc.description.provenanceMade available in DSpace on 2021-01-20T13:10:50Z (GMT). No. of bitstreams: 0 Previous issue date: 2016en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/354340-
dc.contributor.departmentSem informaçãopt_BR
dc.contributor.unidadeInstituto de Biologiapt_BR
dc.subject.keywordCitrus clementinapt_BR
dc.subject.keywordQuinase semelhante ao receptor de repetição rica em leucinapt_BR
dc.identifier.source000384049500001pt_BR
dc.creator.orcidSem informaçãopt_BR
dc.type.formArtigo de pesquisapt_BR
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