Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNA
Autor(a) principal: | |
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Data de Publicação: | 2004 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da Universidade Federal do Ceará (UFC) |
Texto Completo: | http://www.repositorio.ufc.br/handle/riufc/64276 |
Resumo: | The complete sequences of nuclear ribosomal DNA (nrDNA) internal transcribed spacer regions (ITS/5.8S) were determined for species belonging to six genera from the subtribe Diocleinae as well as for the anomalous genera Calopogonium and Pachyrhizus. Phylogenetic trees constructed by distance matrix, maximum parsimony and maximum likelihood methods showed that Calopo- gonium and Pachyrhizus were outside the clade Diocleinae (Canavalia, Camptosema, Cratylia, Dioclea, Cymbosema, and Galactia). This finding supports previous morphological, phytochemical, and molecular evidence that Calopogonium and Pachyrhizus do not belong to the subtribe Diocleinae. Within the true Diocleinae clade, the clustering of genera and species were congruent with mor- phology-based classifications, suggesting that ITS/5.8S sequences can provide enough informative sites to allow resolution below the genus level. This is the first evidence of the phylogeny of subtribe Diocleinae based on nuclear DNA sequences. # 2003 Elsevier Ltd. All rights reserved. |
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Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNASubtribe DiocleinaeLeguminosaePhylogenetic analysisNuclear ribosomal DNAITS/5.8S regionThe complete sequences of nuclear ribosomal DNA (nrDNA) internal transcribed spacer regions (ITS/5.8S) were determined for species belonging to six genera from the subtribe Diocleinae as well as for the anomalous genera Calopogonium and Pachyrhizus. Phylogenetic trees constructed by distance matrix, maximum parsimony and maximum likelihood methods showed that Calopo- gonium and Pachyrhizus were outside the clade Diocleinae (Canavalia, Camptosema, Cratylia, Dioclea, Cymbosema, and Galactia). This finding supports previous morphological, phytochemical, and molecular evidence that Calopogonium and Pachyrhizus do not belong to the subtribe Diocleinae. Within the true Diocleinae clade, the clustering of genera and species were congruent with mor- phology-based classifications, suggesting that ITS/5.8S sequences can provide enough informative sites to allow resolution below the genus level. This is the first evidence of the phylogeny of subtribe Diocleinae based on nuclear DNA sequences. # 2003 Elsevier Ltd. All rights reserved.Phytochemistry2022-03-04T16:36:06Z2022-03-04T16:36:06Z2004info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfVARELA, Eduardo S. et al. Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNA. Phytochemistry, v. 65, p. 59-69, 2004.http://www.repositorio.ufc.br/handle/riufc/64276Varela, Eduardo S.Lima, João P. M. S.Galdino, Alexsandro S.Pinto, Luciano da S.Bezerra, Walderly M.Nunes, Edson P.Alves, Maria A. O.Grangeiro, Thalles B.info:eu-repo/semantics/openAccessporreponame:Repositório Institucional da Universidade Federal do Ceará (UFC)instname:Universidade Federal do Ceará (UFC)instacron:UFC2023-10-10T19:41:55Zoai:repositorio.ufc.br:riufc/64276Repositório InstitucionalPUBhttp://www.repositorio.ufc.br/ri-oai/requestbu@ufc.br || repositorio@ufc.bropendoar:2024-09-11T18:58:12.168545Repositório Institucional da Universidade Federal do Ceará (UFC) - Universidade Federal do Ceará (UFC)false |
dc.title.none.fl_str_mv |
Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNA |
title |
Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNA |
spellingShingle |
Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNA Varela, Eduardo S. Subtribe Diocleinae Leguminosae Phylogenetic analysis Nuclear ribosomal DNA ITS/5.8S region |
title_short |
Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNA |
title_full |
Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNA |
title_fullStr |
Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNA |
title_full_unstemmed |
Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNA |
title_sort |
Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNA |
author |
Varela, Eduardo S. |
author_facet |
Varela, Eduardo S. Lima, João P. M. S. Galdino, Alexsandro S. Pinto, Luciano da S. Bezerra, Walderly M. Nunes, Edson P. Alves, Maria A. O. Grangeiro, Thalles B. |
author_role |
author |
author2 |
Lima, João P. M. S. Galdino, Alexsandro S. Pinto, Luciano da S. Bezerra, Walderly M. Nunes, Edson P. Alves, Maria A. O. Grangeiro, Thalles B. |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Varela, Eduardo S. Lima, João P. M. S. Galdino, Alexsandro S. Pinto, Luciano da S. Bezerra, Walderly M. Nunes, Edson P. Alves, Maria A. O. Grangeiro, Thalles B. |
dc.subject.por.fl_str_mv |
Subtribe Diocleinae Leguminosae Phylogenetic analysis Nuclear ribosomal DNA ITS/5.8S region |
topic |
Subtribe Diocleinae Leguminosae Phylogenetic analysis Nuclear ribosomal DNA ITS/5.8S region |
description |
The complete sequences of nuclear ribosomal DNA (nrDNA) internal transcribed spacer regions (ITS/5.8S) were determined for species belonging to six genera from the subtribe Diocleinae as well as for the anomalous genera Calopogonium and Pachyrhizus. Phylogenetic trees constructed by distance matrix, maximum parsimony and maximum likelihood methods showed that Calopo- gonium and Pachyrhizus were outside the clade Diocleinae (Canavalia, Camptosema, Cratylia, Dioclea, Cymbosema, and Galactia). This finding supports previous morphological, phytochemical, and molecular evidence that Calopogonium and Pachyrhizus do not belong to the subtribe Diocleinae. Within the true Diocleinae clade, the clustering of genera and species were congruent with mor- phology-based classifications, suggesting that ITS/5.8S sequences can provide enough informative sites to allow resolution below the genus level. This is the first evidence of the phylogeny of subtribe Diocleinae based on nuclear DNA sequences. # 2003 Elsevier Ltd. All rights reserved. |
publishDate |
2004 |
dc.date.none.fl_str_mv |
2004 2022-03-04T16:36:06Z 2022-03-04T16:36:06Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
VARELA, Eduardo S. et al. Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNA. Phytochemistry, v. 65, p. 59-69, 2004. http://www.repositorio.ufc.br/handle/riufc/64276 |
identifier_str_mv |
VARELA, Eduardo S. et al. Relationships in subtribe Diocleinae (Leguminosae; Papilionoideae) inferred from internal transcribed spacer sequences from nuclear ribosomal DNA. Phytochemistry, v. 65, p. 59-69, 2004. |
url |
http://www.repositorio.ufc.br/handle/riufc/64276 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Phytochemistry |
publisher.none.fl_str_mv |
Phytochemistry |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da Universidade Federal do Ceará (UFC) instname:Universidade Federal do Ceará (UFC) instacron:UFC |
instname_str |
Universidade Federal do Ceará (UFC) |
instacron_str |
UFC |
institution |
UFC |
reponame_str |
Repositório Institucional da Universidade Federal do Ceará (UFC) |
collection |
Repositório Institucional da Universidade Federal do Ceará (UFC) |
repository.name.fl_str_mv |
Repositório Institucional da Universidade Federal do Ceará (UFC) - Universidade Federal do Ceará (UFC) |
repository.mail.fl_str_mv |
bu@ufc.br || repositorio@ufc.br |
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1813029016704122880 |