Contribution of WUSCHEL : related homeobox (WOX) genes to identify the phylogenetic relationships among Petunia species

Detalhes bibliográficos
Autor(a) principal: Segatto, Ana Lúcia Anversa
Data de Publicação: 2016
Outros Autores: Thompson, Claudia Elizabeth, Freitas, Loreta Brandão de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/170929
Resumo: Developmental genes are believed to contribute to major changes during plant evolution, from infrageneric to higher levels. Due to their putative high sequence conservation, developmental genes are rarely used as molecular markers, and few studies including these sequences at low taxonomic levels exist. WUSCHEL-related homeobox genes (WOX) are transcription factors exclusively present in plants and are involved in developmental processes. In this study, we characterized the infrageneric genetic variation of Petunia WOX genes. We obtained phylogenetic relationships consistent with other phylogenies based on nuclear markers, but with higher statistical support, resolution in terminals, and compatibility with flower morphological changes.
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spelling Segatto, Ana Lúcia AnversaThompson, Claudia ElizabethFreitas, Loreta Brandão de2017-12-08T02:22:45Z20161415-4757http://hdl.handle.net/10183/170929001026980Developmental genes are believed to contribute to major changes during plant evolution, from infrageneric to higher levels. Due to their putative high sequence conservation, developmental genes are rarely used as molecular markers, and few studies including these sequences at low taxonomic levels exist. WUSCHEL-related homeobox genes (WOX) are transcription factors exclusively present in plants and are involved in developmental processes. In this study, we characterized the infrageneric genetic variation of Petunia WOX genes. We obtained phylogenetic relationships consistent with other phylogenies based on nuclear markers, but with higher statistical support, resolution in terminals, and compatibility with flower morphological changes.application/pdfengGenetics and molecular biology. Ribeirão Preto, SP. Vol. 39, no. 4 (Dec. 2016), p. 658-664FilogeniaGenesMolecular phylogenyRecently diverged speciesDevelopmental genesContribution of WUSCHEL : related homeobox (WOX) genes to identify the phylogenetic relationships among Petunia speciesinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL001026980.pdf001026980.pdfTexto completo (inglês)application/pdf1305706http://www.lume.ufrgs.br/bitstream/10183/170929/1/001026980.pdfe37dd47cb8dd7d61a01ef71c8ff8c2a6MD51TEXT001026980.pdf.txt001026980.pdf.txtExtracted Texttext/plain32797http://www.lume.ufrgs.br/bitstream/10183/170929/2/001026980.pdf.txt42c41a78a4c5fe48148b5f165a2b7926MD5210183/1709292019-09-12 03:41:52.188254oai:www.lume.ufrgs.br:10183/170929Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2019-09-12T06:41:52Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Contribution of WUSCHEL : related homeobox (WOX) genes to identify the phylogenetic relationships among Petunia species
title Contribution of WUSCHEL : related homeobox (WOX) genes to identify the phylogenetic relationships among Petunia species
spellingShingle Contribution of WUSCHEL : related homeobox (WOX) genes to identify the phylogenetic relationships among Petunia species
Segatto, Ana Lúcia Anversa
Filogenia
Genes
Molecular phylogeny
Recently diverged species
Developmental genes
title_short Contribution of WUSCHEL : related homeobox (WOX) genes to identify the phylogenetic relationships among Petunia species
title_full Contribution of WUSCHEL : related homeobox (WOX) genes to identify the phylogenetic relationships among Petunia species
title_fullStr Contribution of WUSCHEL : related homeobox (WOX) genes to identify the phylogenetic relationships among Petunia species
title_full_unstemmed Contribution of WUSCHEL : related homeobox (WOX) genes to identify the phylogenetic relationships among Petunia species
title_sort Contribution of WUSCHEL : related homeobox (WOX) genes to identify the phylogenetic relationships among Petunia species
author Segatto, Ana Lúcia Anversa
author_facet Segatto, Ana Lúcia Anversa
Thompson, Claudia Elizabeth
Freitas, Loreta Brandão de
author_role author
author2 Thompson, Claudia Elizabeth
Freitas, Loreta Brandão de
author2_role author
author
dc.contributor.author.fl_str_mv Segatto, Ana Lúcia Anversa
Thompson, Claudia Elizabeth
Freitas, Loreta Brandão de
dc.subject.por.fl_str_mv Filogenia
Genes
topic Filogenia
Genes
Molecular phylogeny
Recently diverged species
Developmental genes
dc.subject.eng.fl_str_mv Molecular phylogeny
Recently diverged species
Developmental genes
description Developmental genes are believed to contribute to major changes during plant evolution, from infrageneric to higher levels. Due to their putative high sequence conservation, developmental genes are rarely used as molecular markers, and few studies including these sequences at low taxonomic levels exist. WUSCHEL-related homeobox genes (WOX) are transcription factors exclusively present in plants and are involved in developmental processes. In this study, we characterized the infrageneric genetic variation of Petunia WOX genes. We obtained phylogenetic relationships consistent with other phylogenies based on nuclear markers, but with higher statistical support, resolution in terminals, and compatibility with flower morphological changes.
publishDate 2016
dc.date.issued.fl_str_mv 2016
dc.date.accessioned.fl_str_mv 2017-12-08T02:22:45Z
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dc.identifier.issn.pt_BR.fl_str_mv 1415-4757
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dc.relation.ispartof.pt_BR.fl_str_mv Genetics and molecular biology. Ribeirão Preto, SP. Vol. 39, no. 4 (Dec. 2016), p. 658-664
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