The uncharacterized gene EVE contributes to vessel element dimensions in Populus
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , , , , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFLA |
Texto Completo: | http://repositorio.ufla.br/jspui/handle/1/46786 |
Resumo: | The radiation of angiosperms led to the emergence of the vast majority of today’s plant species and all our major food crops. Their extraordinary diversification occurred in conjunction with the evolution of a more efficient vascular system for the transport of water, composed of vessel elements. The physical dimensions of these water-conducting specialized cells have played a critical role in angiosperm evolution; they determine resistance to water flow, influence photosynthesis rate, and contribute to plant stature. However, the genetic factors that determine their dimensions are unclear. Here we show that a previously uncharacterized gene, ENLARGED VESSEL ELEMENT (EVE), contributes to the dimensions of vessel elements in Populus, impacting hydraulic conductivity. Our data suggest that EVE is localized in the plasma membrane and is involved in potassium uptake of differentiating xylem cells during vessel development. In plants, EVE first emerged in streptophyte algae, but expanded dramatically among vessel-containing angiosperms. The phylogeny, structure and composition of EVE indicates that it may have been involved in an ancient horizontal gene-transfer event. |
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The uncharacterized gene EVE contributes to vessel element dimensions in PopulusVesselXylemEnlarged Vessel Element (EVE)Vessel dimensionPhycodnavirusElemento de vasoXilemaThe radiation of angiosperms led to the emergence of the vast majority of today’s plant species and all our major food crops. Their extraordinary diversification occurred in conjunction with the evolution of a more efficient vascular system for the transport of water, composed of vessel elements. The physical dimensions of these water-conducting specialized cells have played a critical role in angiosperm evolution; they determine resistance to water flow, influence photosynthesis rate, and contribute to plant stature. However, the genetic factors that determine their dimensions are unclear. Here we show that a previously uncharacterized gene, ENLARGED VESSEL ELEMENT (EVE), contributes to the dimensions of vessel elements in Populus, impacting hydraulic conductivity. Our data suggest that EVE is localized in the plasma membrane and is involved in potassium uptake of differentiating xylem cells during vessel development. In plants, EVE first emerged in streptophyte algae, but expanded dramatically among vessel-containing angiosperms. The phylogeny, structure and composition of EVE indicates that it may have been involved in an ancient horizontal gene-transfer event.National Academy of Sciences (NAS)2021-07-20T17:37:17Z2021-07-20T17:37:17Z2020-02info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfRIBEIRO, C. L. et al. The uncharacterized gene EVE contributes to vessel element dimensions in Populus. Proceedings of the National Academy of Sciences (PNAS), Washington, v. 117, n. 9, p. 5059-5066, Mar. 2020. DOI: https://doi.org/10.1073/pnas.1912434117.http://repositorio.ufla.br/jspui/handle/1/46786Proceedings of the National Academy of Sciences (PNAS)reponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessRibeiro, Cíntia L.Conde, DanielBalmant, Kelly M.Dervinis, ChristopherJohnson, Matthew G.McGrath, Aaron P.Szewczyk, PaulUnda, FarideFinegan, Christina A.Schmidt, Henry W.Miles, BriannaDrost, Derek R.Novaes, EvandroGonzalez-Benecke, Carlos A.Peter, Gary F.Burleigh, J. GordonMartin, Timothy A.Mansfield, Shawn D.Chang, GeoffreyWickett, Norman J.Kirst, Matiaseng2023-05-30T13:40:05Zoai:localhost:1/46786Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2023-05-30T13:40:05Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false |
dc.title.none.fl_str_mv |
The uncharacterized gene EVE contributes to vessel element dimensions in Populus |
title |
The uncharacterized gene EVE contributes to vessel element dimensions in Populus |
spellingShingle |
The uncharacterized gene EVE contributes to vessel element dimensions in Populus Ribeiro, Cíntia L. Vessel Xylem Enlarged Vessel Element (EVE) Vessel dimension Phycodnavirus Elemento de vaso Xilema |
title_short |
The uncharacterized gene EVE contributes to vessel element dimensions in Populus |
title_full |
The uncharacterized gene EVE contributes to vessel element dimensions in Populus |
title_fullStr |
The uncharacterized gene EVE contributes to vessel element dimensions in Populus |
title_full_unstemmed |
The uncharacterized gene EVE contributes to vessel element dimensions in Populus |
title_sort |
The uncharacterized gene EVE contributes to vessel element dimensions in Populus |
author |
Ribeiro, Cíntia L. |
author_facet |
Ribeiro, Cíntia L. Conde, Daniel Balmant, Kelly M. Dervinis, Christopher Johnson, Matthew G. McGrath, Aaron P. Szewczyk, Paul Unda, Faride Finegan, Christina A. Schmidt, Henry W. Miles, Brianna Drost, Derek R. Novaes, Evandro Gonzalez-Benecke, Carlos A. Peter, Gary F. Burleigh, J. Gordon Martin, Timothy A. Mansfield, Shawn D. Chang, Geoffrey Wickett, Norman J. Kirst, Matias |
author_role |
author |
author2 |
Conde, Daniel Balmant, Kelly M. Dervinis, Christopher Johnson, Matthew G. McGrath, Aaron P. Szewczyk, Paul Unda, Faride Finegan, Christina A. Schmidt, Henry W. Miles, Brianna Drost, Derek R. Novaes, Evandro Gonzalez-Benecke, Carlos A. Peter, Gary F. Burleigh, J. Gordon Martin, Timothy A. Mansfield, Shawn D. Chang, Geoffrey Wickett, Norman J. Kirst, Matias |
author2_role |
author author author author author author author author author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Ribeiro, Cíntia L. Conde, Daniel Balmant, Kelly M. Dervinis, Christopher Johnson, Matthew G. McGrath, Aaron P. Szewczyk, Paul Unda, Faride Finegan, Christina A. Schmidt, Henry W. Miles, Brianna Drost, Derek R. Novaes, Evandro Gonzalez-Benecke, Carlos A. Peter, Gary F. Burleigh, J. Gordon Martin, Timothy A. Mansfield, Shawn D. Chang, Geoffrey Wickett, Norman J. Kirst, Matias |
dc.subject.por.fl_str_mv |
Vessel Xylem Enlarged Vessel Element (EVE) Vessel dimension Phycodnavirus Elemento de vaso Xilema |
topic |
Vessel Xylem Enlarged Vessel Element (EVE) Vessel dimension Phycodnavirus Elemento de vaso Xilema |
description |
The radiation of angiosperms led to the emergence of the vast majority of today’s plant species and all our major food crops. Their extraordinary diversification occurred in conjunction with the evolution of a more efficient vascular system for the transport of water, composed of vessel elements. The physical dimensions of these water-conducting specialized cells have played a critical role in angiosperm evolution; they determine resistance to water flow, influence photosynthesis rate, and contribute to plant stature. However, the genetic factors that determine their dimensions are unclear. Here we show that a previously uncharacterized gene, ENLARGED VESSEL ELEMENT (EVE), contributes to the dimensions of vessel elements in Populus, impacting hydraulic conductivity. Our data suggest that EVE is localized in the plasma membrane and is involved in potassium uptake of differentiating xylem cells during vessel development. In plants, EVE first emerged in streptophyte algae, but expanded dramatically among vessel-containing angiosperms. The phylogeny, structure and composition of EVE indicates that it may have been involved in an ancient horizontal gene-transfer event. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-02 2021-07-20T17:37:17Z 2021-07-20T17:37:17Z |
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 |
RIBEIRO, C. L. et al. The uncharacterized gene EVE contributes to vessel element dimensions in Populus. Proceedings of the National Academy of Sciences (PNAS), Washington, v. 117, n. 9, p. 5059-5066, Mar. 2020. DOI: https://doi.org/10.1073/pnas.1912434117. http://repositorio.ufla.br/jspui/handle/1/46786 |
identifier_str_mv |
RIBEIRO, C. L. et al. The uncharacterized gene EVE contributes to vessel element dimensions in Populus. Proceedings of the National Academy of Sciences (PNAS), Washington, v. 117, n. 9, p. 5059-5066, Mar. 2020. DOI: https://doi.org/10.1073/pnas.1912434117. |
url |
http://repositorio.ufla.br/jspui/handle/1/46786 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by/4.0/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
National Academy of Sciences (NAS) |
publisher.none.fl_str_mv |
National Academy of Sciences (NAS) |
dc.source.none.fl_str_mv |
Proceedings of the National Academy of Sciences (PNAS) reponame:Repositório Institucional da UFLA instname:Universidade Federal de Lavras (UFLA) instacron:UFLA |
instname_str |
Universidade Federal de Lavras (UFLA) |
instacron_str |
UFLA |
institution |
UFLA |
reponame_str |
Repositório Institucional da UFLA |
collection |
Repositório Institucional da UFLA |
repository.name.fl_str_mv |
Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA) |
repository.mail.fl_str_mv |
nivaldo@ufla.br || repositorio.biblioteca@ufla.br |
_version_ |
1815439268081827840 |