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Evolutionary novelty in a butterfly wing pattern through enhancer shuffling

dc.creatorWallbank, Richard W. R.
dc.creatorBaxter, Simon W.
dc.creatorPardo Díaz, Geimy Carolina
dc.creatorHanly, Joseph J.
dc.creatorMartin, Simon H.
dc.creatorMallet, James
dc.creatorDasmahapatra, Kanchon K.
dc.creatorSalazar, Camilo
dc.creatorJoron, Mathieu
dc.creatorNadeau, Nicola
dc.creatorMcMillan, W. Owen
dc.creatorJiggins, Chris D.
dc.creator.googleWallbank, Richard W. R.spa
dc.creator.googlePardo-Diaz, Carolinaspa
dc.creator.googleHanly, Joseph J.spa
dc.creator.googleMartin, Simon H.spa
dc.creator.googleMallet, Jamesspa
dc.creator.googleDasmahapatra, Kanchon K.spa
dc.creator.googleSalazar, Camilospa
dc.creator.googleJoron, Mathieuspa
dc.creator.googleNadeau, Nicolaspa
dc.creator.googleMcMillan, W. Owenspa
dc.creator.googleJiggins, Chris D.spa
dc.date.accessioned2019-01-28T20:25:57Z
dc.date.available2019-01-28T20:25:57Z
dc.date.created2016
dc.date.issued2016
dc.description.abstractAn important goal in evolutionary biology is to understand the genetic changes underlying novel morphological structures. We investigated the origins of a complex wing pattern found among Amazonian Heliconius butterflies. Genome sequence data from 142 individuals across 17 species identified narrow regions associated with two distinct red colour pattern elements, dennis and ray. We hypothesise that these modules in non-coding sequence represent distinct cis-regulatory loci that control expression of the transcription factor optix, which in turn controls red pattern variation across Heliconius. Phylogenetic analysis of the two elements demonstrated that they have distinct evolutionary histories and that novel adaptive morphological variation was created by shuffling these cis-regulatory modules through recombination between divergent lineages. In addition, recombination of modules into different combinations within species further contributes to diversity. Analysis of the timing of diversification in these two regions supports the hypothesis of introgression moving regulatory modules between species, rather than shared ancestral variation. The dennis phenotype introgressed into Heliconius melpomene at about the same time that ray originated in this group, while ray introgressed back into H. elevatus much more recently. We show that shuffling of existing enhancer elements both within and between species provides a mechanism for rapid diversification and generation of novel morphological combinations during adaptive radiation. © 2016 Wallbank et al.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.1371/journal.pbio.1002353
dc.identifier.issnISSN 1544-9173
dc.identifier.urihttp://repository.urosario.edu.co/handle/10336/18947
dc.language.isoengspa
dc.relation.citationEndPage16
dc.relation.citationIssueNo. 1
dc.relation.citationStartPage1
dc.relation.citationTitlePLoS Biology
dc.relation.citationVolumeVol. 14
dc.relation.ispartofPLoS Biology, ISSN: 1544-9173, Vol. 14/No. 1 (2016); pp. 1-16spa
dc.relation.urihttps://journals.plos.org/plosbiology/article/file?id=10.1371/journal.pbio.1002353&type=printablespa
dc.rights.accesRightsinfo:eu-repo/semantics/openAccess
dc.rights.accesoAbierto (Texto Completo)spa
dc.rights.cchttps://creativecommons.org/licenses/by/4.0/spa
dc.source.bibliographicCitationWagner, G.P., Lynch, V.J., Evolutionary novelties (2010) Curr Biol, 20, pp. 48-52spa
dc.source.instnameinstname:Universidad del Rosario
dc.source.reponamereponame:Repositorio Institucional EdocUR
dc.subjectAlelosspa
dc.subjectExperimento con animalesspa
dc.subjectTejido animalspa
dc.subjectMariposaspa
dc.subjectEstudio controladospa
dc.subjectRegión potenciadoraspa
dc.subjectMiembro anteriorspa
dc.subjectGenspa
dc.subjectRegulación de la expresión génicaspa
dc.subjectLocus de genesspa
dc.subjectSecuencia de genesspa
dc.subjectCambio de genesspa
dc.subjectRecombinación genéticaspa
dc.subjectVariabilidad genéticaspa
dc.subjectCorrelación de fenotipo genotipospa
dc.subjectHeliconio elevadospa
dc.subjectHeliconio Melpomenespa
dc.subjectHibridaciónspa
dc.subjectGenoma de insectosspa
dc.subjectIntrogresiónspa
dc.subjectEvolución Molecularspa
dc.subjectFilogenia molecularspa
dc.subjectNo humanospa
dc.subjectGen Optixspa
dc.subjectIdentificación de especiesspa
dc.subjectGenéticaspa
dc.subjectFenotipospa
dc.subjectPigmentaciónspa
dc.subjectEvolución biológicaspa
dc.subject.ddcBiologíaspa
dc.subject.keywordAnimaleng
dc.subject.keywordBiological Evolutioneng
dc.subject.keywordPigmentationeng
dc.subject.keywordPhenotypeeng
dc.subject.keywordGeneticseng
dc.subject.keywordSpecies Identificationeng
dc.subject.keywordOptix Geneeng
dc.subject.keywordNonhumaneng
dc.subject.keywordMolecular Phylogenyeng
dc.subject.keywordMolecular Evolutioneng
dc.subject.keywordIntrogressioneng
dc.subject.keywordInsect Genomeeng
dc.subject.keywordHybridizationeng
dc.subject.keywordHeliconius Melpomeneeng
dc.subject.keywordHeliconius Elevatuseng
dc.subject.keywordGenotype Phenotype Correlationeng
dc.subject.keywordGenetic Variabilityeng
dc.subject.keywordGenetic Recombinationeng
dc.subject.keywordGene Switchingeng
dc.subject.keywordGene Sequenceeng
dc.subject.keywordGene Locuseng
dc.subject.keywordGene Expression Regulationeng
dc.subject.keywordGeneeng
dc.subject.keywordForelimbeng
dc.subject.keywordEnhancer Regioneng
dc.subject.keywordControlled Studyeng
dc.subject.keywordButterflyeng
dc.subject.keywordAnimal Tissueeng
dc.subject.keywordAnimal Experimenteng
dc.subject.keywordAlleleeng
dc.subject.lembBiología evolutivaspa
dc.subject.lembGenesspa
dc.titleEvolutionary novelty in a butterfly wing pattern through enhancer shufflingspa
dc.typearticleeng
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion
dc.type.spaArtículospa
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