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The origins of a novel butterfly wing patterning gene from within a family of conserved cell cycle regulators

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dc.creatorNadeau, Nicola J.spa
dc.creatorPardo Díaz, Geimy Carolinaspa
dc.creatorWhibley, Annabelspa
dc.creatorSupple, Megan Annspa
dc.creatorWallbank, Richardspa
dc.creatorWu, Grace C.spa
dc.creatorMaroja, Luanaspa
dc.creatorFerguson, Lauraspa
dc.creatorHines, Heatherspa
dc.creatorSalazar, Camilo
dc.creatorffrench-Constant, Richardspa
dc.creatorJoron, Mathieuspa
dc.creatorMcMillan, William Owenspa
dc.creatorJiggins, Chrisspa
dc.date.accessioned2020-08-06T16:20:11Z
dc.date.available2020-08-06T16:20:11Z
dc.date.created2015-03-05spa
dc.description.abstractA major challenge in evolutionary biology is to understand the origins of novel structures. The wing patterns of butterflies and moths are derived phenotypes unique to the Lepidoptera. Here we identify a gene that we name poikilomousa (poik), which regulates colour pattern switches in the mimetic Heliconius butterflies. Strong associations between phenotypic variation and DNA sequence variation are seen in three different Heliconius species, in addition to associations between gene expression and colour pattern. Colour pattern variants are also associated with differences in splicing of poik transcripts. poik is a member of the conserved fizzy family of cell cycle regulators. It belongs to a faster evolving subfamily, the closest functionally characterised orthologue being the cortex gene in Drosophila, a female germ-line specific protein involved in meiosis. poik appears to have adopted a novel function in the Lepidoptera and become a major target for natural selection acting on colour and pattern variation in this group.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.1101/016006
dc.identifier.issnISSN: 692-8205
dc.identifier.urihttps://repository.urosario.edu.co/handle/10336/25909
dc.language.isoengspa
dc.publisherCold spring Harbor Laboratoryspa
dc.relation.citationStartPage12055
dc.relation.citationTitlebioRxiv
dc.relation.ispartofbioRxiv, ISSN: 692-8205 (2015-03-05); pp.1-33spa
dc.relation.urihttps://www.biorxiv.org/content/biorxiv/early/2015/03/24/016006.full.pdfspa
dc.rights.accesRightsinfo:eu-repo/semantics/openAccess
dc.rights.accesoAbierto (Texto Completo)spa
dc.sourcebioRxivspa
dc.source.instnameinstname:Universidad del Rosario
dc.source.reponamereponame:Repositorio Institucional EdocUR
dc.subject.keywordGeneticsspa
dc.subject.keywordBiological Sciencesspa
dc.titleThe origins of a novel butterfly wing patterning gene from within a family of conserved cell cycle regulatorsspa
dc.title.TranslatedTitleLos orígenes de un nuevo gen de diseño de alas de mariposa dentro de una familia de reguladores conservados del ciclo celularspa
dc.typearticleeng
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion
dc.type.spaArtículospa
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