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High-quality genome sequence of white lupin provides insight into soil exploration and seed quality

White lupin (Lupinus albus L.) is an annual crop cultivated for its protein-rich seeds. It is adapted to poor soils due to the production of cluster roots, which are made of dozens of determinate lateral roots that drastically improve soil exploration and nutrient acquisition (mostly phosphate). Usi...

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Autores principales: Hufnagel, Bárbara, Marques, André, Soriano, Alexandre, Marquès, Laurence, Divol, Fanchon, Doumas, Patrick, Sallet, Erika, Mancinotti, Davide, Carrere, Sébastien, Marande, William, Arribat, Sandrine, Keller, Jean, Huneau, Cécile, Blein, Thomas, Aimé, Delphine, Laguerre, Malika, Taylor, Jemma, Schubert, Veit, Nelson, Matthew, Geu-Flores, Fernando, Crespi, Martin, Gallardo, Karine, Delaux, Pierre-Marc, Salse, Jérôme, Bergès, Hélène, Guyot, Romain, Gouzy, Jérôme, Péret, Benjamin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6981116/
https://www.ncbi.nlm.nih.gov/pubmed/31980615
http://dx.doi.org/10.1038/s41467-019-14197-9
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author Hufnagel, Bárbara
Marques, André
Soriano, Alexandre
Marquès, Laurence
Divol, Fanchon
Doumas, Patrick
Sallet, Erika
Mancinotti, Davide
Carrere, Sébastien
Marande, William
Arribat, Sandrine
Keller, Jean
Huneau, Cécile
Blein, Thomas
Aimé, Delphine
Laguerre, Malika
Taylor, Jemma
Schubert, Veit
Nelson, Matthew
Geu-Flores, Fernando
Crespi, Martin
Gallardo, Karine
Delaux, Pierre-Marc
Salse, Jérôme
Bergès, Hélène
Guyot, Romain
Gouzy, Jérôme
Péret, Benjamin
author_facet Hufnagel, Bárbara
Marques, André
Soriano, Alexandre
Marquès, Laurence
Divol, Fanchon
Doumas, Patrick
Sallet, Erika
Mancinotti, Davide
Carrere, Sébastien
Marande, William
Arribat, Sandrine
Keller, Jean
Huneau, Cécile
Blein, Thomas
Aimé, Delphine
Laguerre, Malika
Taylor, Jemma
Schubert, Veit
Nelson, Matthew
Geu-Flores, Fernando
Crespi, Martin
Gallardo, Karine
Delaux, Pierre-Marc
Salse, Jérôme
Bergès, Hélène
Guyot, Romain
Gouzy, Jérôme
Péret, Benjamin
author_sort Hufnagel, Bárbara
collection PubMed
description White lupin (Lupinus albus L.) is an annual crop cultivated for its protein-rich seeds. It is adapted to poor soils due to the production of cluster roots, which are made of dozens of determinate lateral roots that drastically improve soil exploration and nutrient acquisition (mostly phosphate). Using long-read sequencing technologies, we provide a high-quality genome sequence of a cultivated accession of white lupin (2n = 50, 451 Mb), as well as de novo assemblies of a landrace and a wild relative. We describe a modern accession displaying increased soil exploration capacity through early establishment of lateral and cluster roots. We also show how seed quality may have been impacted by domestication in term of protein profiles and alkaloid content. The availability of a high-quality genome assembly together with companion genomic and transcriptomic resources will enable the development of modern breeding strategies to increase and stabilize white lupin yield.
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spelling pubmed-69811162020-01-27 High-quality genome sequence of white lupin provides insight into soil exploration and seed quality Hufnagel, Bárbara Marques, André Soriano, Alexandre Marquès, Laurence Divol, Fanchon Doumas, Patrick Sallet, Erika Mancinotti, Davide Carrere, Sébastien Marande, William Arribat, Sandrine Keller, Jean Huneau, Cécile Blein, Thomas Aimé, Delphine Laguerre, Malika Taylor, Jemma Schubert, Veit Nelson, Matthew Geu-Flores, Fernando Crespi, Martin Gallardo, Karine Delaux, Pierre-Marc Salse, Jérôme Bergès, Hélène Guyot, Romain Gouzy, Jérôme Péret, Benjamin Nat Commun Article White lupin (Lupinus albus L.) is an annual crop cultivated for its protein-rich seeds. It is adapted to poor soils due to the production of cluster roots, which are made of dozens of determinate lateral roots that drastically improve soil exploration and nutrient acquisition (mostly phosphate). Using long-read sequencing technologies, we provide a high-quality genome sequence of a cultivated accession of white lupin (2n = 50, 451 Mb), as well as de novo assemblies of a landrace and a wild relative. We describe a modern accession displaying increased soil exploration capacity through early establishment of lateral and cluster roots. We also show how seed quality may have been impacted by domestication in term of protein profiles and alkaloid content. The availability of a high-quality genome assembly together with companion genomic and transcriptomic resources will enable the development of modern breeding strategies to increase and stabilize white lupin yield. Nature Publishing Group UK 2020-01-24 /pmc/articles/PMC6981116/ /pubmed/31980615 http://dx.doi.org/10.1038/s41467-019-14197-9 Text en © The Author(s) 2020 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Hufnagel, Bárbara
Marques, André
Soriano, Alexandre
Marquès, Laurence
Divol, Fanchon
Doumas, Patrick
Sallet, Erika
Mancinotti, Davide
Carrere, Sébastien
Marande, William
Arribat, Sandrine
Keller, Jean
Huneau, Cécile
Blein, Thomas
Aimé, Delphine
Laguerre, Malika
Taylor, Jemma
Schubert, Veit
Nelson, Matthew
Geu-Flores, Fernando
Crespi, Martin
Gallardo, Karine
Delaux, Pierre-Marc
Salse, Jérôme
Bergès, Hélène
Guyot, Romain
Gouzy, Jérôme
Péret, Benjamin
High-quality genome sequence of white lupin provides insight into soil exploration and seed quality
title High-quality genome sequence of white lupin provides insight into soil exploration and seed quality
title_full High-quality genome sequence of white lupin provides insight into soil exploration and seed quality
title_fullStr High-quality genome sequence of white lupin provides insight into soil exploration and seed quality
title_full_unstemmed High-quality genome sequence of white lupin provides insight into soil exploration and seed quality
title_short High-quality genome sequence of white lupin provides insight into soil exploration and seed quality
title_sort high-quality genome sequence of white lupin provides insight into soil exploration and seed quality
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6981116/
https://www.ncbi.nlm.nih.gov/pubmed/31980615
http://dx.doi.org/10.1038/s41467-019-14197-9
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