A mosaic monoploid reference sequence for the highly complex genome of sugarcane
Sugarcane (Saccharum spp.) is a major crop for sugar and bioenergy production. Its highly polyploid, aneuploid, heterozygous, and interspecific genome poses major challenges for producing a reference sequence. We exploited colinearity with sorghum to produce a BAC-based monoploid genome sequence of sugarcane. A minimum tiling path of 4660 sugarcane BAC that best covers the gene-rich part of the sorghum genome was selected based on whole-genome profiling, sequenced, and assembled in a 382-Mb single tiling path of a high-quality sequence. A total of 25,316 protein-coding gene models are predicted, 17% of which display no colinearity with their sorghum orthologs. We show that the two species, S. officinarum and S. spontaneum, involved in modern cultivars differ by their transposable elements and by a few large chromosomal rearrangements, explaining their distinct genome size and distinct basic chromosome numbers while also suggesting that polyploidization arose in both lineages after their divergence.
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Format: | article biblioteca |
Language: | eng |
Subjects: | F30 - Génétique et amélioration des plantes, Saccharum, génome, Saccharum officinarum, génétique, variété, amélioration des plantes, Saccharum spontaneum, http://aims.fao.org/aos/agrovoc/c_6725, http://aims.fao.org/aos/agrovoc/c_3224, http://aims.fao.org/aos/agrovoc/c_6727, http://aims.fao.org/aos/agrovoc/c_3222, http://aims.fao.org/aos/agrovoc/c_8157, http://aims.fao.org/aos/agrovoc/c_5956, http://aims.fao.org/aos/agrovoc/c_6729, http://aims.fao.org/aos/agrovoc/c_6543, http://aims.fao.org/aos/agrovoc/c_3081, |
Online Access: | http://agritrop.cirad.fr/588300/ http://agritrop.cirad.fr/588300/1/Garsmeur_et_al-2018-Nature_Communications.pdf |
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dig-cirad-fr-5883002024-04-30T12:35:54Z http://agritrop.cirad.fr/588300/ http://agritrop.cirad.fr/588300/ A mosaic monoploid reference sequence for the highly complex genome of sugarcane. Garsmeur Olivier, Droc Gaëtan, Antonise Rudie, Grimwood Jane, Potier Bernard, Aitken Karen S., Jenkins Jerry, Martin Guillaume, Charron Carine, Hervouet Catherine, Costet Laurent, Yahiaoui Nabila, Healey Adam, Sims David, Cherukuri Yesesri, Sreedasyam Avinash, Kilian Andrzej, Chan Agnes P., Van Sluys Marie-Anne, Swaminathan Kankshita, Town Christopher, Berges Hélène, Simmons Blake, Glaszmann Jean-Christophe, Van der Vossen Edwin, Henry Robert, Schmutz Jeremy, D'Hont Angélique. 2018. Nature Communications, 9:2638, 10 p.https://doi.org/10.1038/s41467-018-05051-5 <https://doi.org/10.1038/s41467-018-05051-5> A mosaic monoploid reference sequence for the highly complex genome of sugarcane Garsmeur, Olivier Droc, Gaëtan Antonise, Rudie Grimwood, Jane Potier, Bernard Aitken, Karen S. Jenkins, Jerry Martin, Guillaume Charron, Carine Hervouet, Catherine Costet, Laurent Yahiaoui, Nabila Healey, Adam Sims, David Cherukuri, Yesesri Sreedasyam, Avinash Kilian, Andrzej Chan, Agnes P. Van Sluys, Marie-Anne Swaminathan, Kankshita Town, Christopher Berges, Hélène Simmons, Blake Glaszmann, Jean-Christophe Van der Vossen, Edwin Henry, Robert Schmutz, Jeremy D'Hont, Angélique eng 2018 Nature Communications F30 - Génétique et amélioration des plantes Saccharum génome Saccharum officinarum génétique variété amélioration des plantes Saccharum spontaneum http://aims.fao.org/aos/agrovoc/c_6725 http://aims.fao.org/aos/agrovoc/c_3224 http://aims.fao.org/aos/agrovoc/c_6727 http://aims.fao.org/aos/agrovoc/c_3222 http://aims.fao.org/aos/agrovoc/c_8157 http://aims.fao.org/aos/agrovoc/c_5956 http://aims.fao.org/aos/agrovoc/c_6729 La Réunion France http://aims.fao.org/aos/agrovoc/c_6543 http://aims.fao.org/aos/agrovoc/c_3081 Sugarcane (Saccharum spp.) is a major crop for sugar and bioenergy production. Its highly polyploid, aneuploid, heterozygous, and interspecific genome poses major challenges for producing a reference sequence. We exploited colinearity with sorghum to produce a BAC-based monoploid genome sequence of sugarcane. A minimum tiling path of 4660 sugarcane BAC that best covers the gene-rich part of the sorghum genome was selected based on whole-genome profiling, sequenced, and assembled in a 382-Mb single tiling path of a high-quality sequence. A total of 25,316 protein-coding gene models are predicted, 17% of which display no colinearity with their sorghum orthologs. We show that the two species, S. officinarum and S. spontaneum, involved in modern cultivars differ by their transposable elements and by a few large chromosomal rearrangements, explaining their distinct genome size and distinct basic chromosome numbers while also suggesting that polyploidization arose in both lineages after their divergence. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/588300/1/Garsmeur_et_al-2018-Nature_Communications.pdf text Cirad license info:eu-repo/semantics/openAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.1038/s41467-018-05051-5 10.1038/s41467-018-05051-5 info:eu-repo/semantics/altIdentifier/doi/10.1038/s41467-018-05051-5 info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.1038/s41467-018-05051-5 info:eu-repo/semantics/reference/purl/https://sugarcane-genome.cirad.fr/ |
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F30 - Génétique et amélioration des plantes Saccharum génome Saccharum officinarum génétique variété amélioration des plantes Saccharum spontaneum http://aims.fao.org/aos/agrovoc/c_6725 http://aims.fao.org/aos/agrovoc/c_3224 http://aims.fao.org/aos/agrovoc/c_6727 http://aims.fao.org/aos/agrovoc/c_3222 http://aims.fao.org/aos/agrovoc/c_8157 http://aims.fao.org/aos/agrovoc/c_5956 http://aims.fao.org/aos/agrovoc/c_6729 http://aims.fao.org/aos/agrovoc/c_6543 http://aims.fao.org/aos/agrovoc/c_3081 F30 - Génétique et amélioration des plantes Saccharum génome Saccharum officinarum génétique variété amélioration des plantes Saccharum spontaneum http://aims.fao.org/aos/agrovoc/c_6725 http://aims.fao.org/aos/agrovoc/c_3224 http://aims.fao.org/aos/agrovoc/c_6727 http://aims.fao.org/aos/agrovoc/c_3222 http://aims.fao.org/aos/agrovoc/c_8157 http://aims.fao.org/aos/agrovoc/c_5956 http://aims.fao.org/aos/agrovoc/c_6729 http://aims.fao.org/aos/agrovoc/c_6543 http://aims.fao.org/aos/agrovoc/c_3081 |
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F30 - Génétique et amélioration des plantes Saccharum génome Saccharum officinarum génétique variété amélioration des plantes Saccharum spontaneum http://aims.fao.org/aos/agrovoc/c_6725 http://aims.fao.org/aos/agrovoc/c_3224 http://aims.fao.org/aos/agrovoc/c_6727 http://aims.fao.org/aos/agrovoc/c_3222 http://aims.fao.org/aos/agrovoc/c_8157 http://aims.fao.org/aos/agrovoc/c_5956 http://aims.fao.org/aos/agrovoc/c_6729 http://aims.fao.org/aos/agrovoc/c_6543 http://aims.fao.org/aos/agrovoc/c_3081 F30 - Génétique et amélioration des plantes Saccharum génome Saccharum officinarum génétique variété amélioration des plantes Saccharum spontaneum http://aims.fao.org/aos/agrovoc/c_6725 http://aims.fao.org/aos/agrovoc/c_3224 http://aims.fao.org/aos/agrovoc/c_6727 http://aims.fao.org/aos/agrovoc/c_3222 http://aims.fao.org/aos/agrovoc/c_8157 http://aims.fao.org/aos/agrovoc/c_5956 http://aims.fao.org/aos/agrovoc/c_6729 http://aims.fao.org/aos/agrovoc/c_6543 http://aims.fao.org/aos/agrovoc/c_3081 Garsmeur, Olivier Droc, Gaëtan Antonise, Rudie Grimwood, Jane Potier, Bernard Aitken, Karen S. Jenkins, Jerry Martin, Guillaume Charron, Carine Hervouet, Catherine Costet, Laurent Yahiaoui, Nabila Healey, Adam Sims, David Cherukuri, Yesesri Sreedasyam, Avinash Kilian, Andrzej Chan, Agnes P. Van Sluys, Marie-Anne Swaminathan, Kankshita Town, Christopher Berges, Hélène Simmons, Blake Glaszmann, Jean-Christophe Van der Vossen, Edwin Henry, Robert Schmutz, Jeremy D'Hont, Angélique A mosaic monoploid reference sequence for the highly complex genome of sugarcane |
description |
Sugarcane (Saccharum spp.) is a major crop for sugar and bioenergy production. Its highly polyploid, aneuploid, heterozygous, and interspecific genome poses major challenges for producing a reference sequence. We exploited colinearity with sorghum to produce a BAC-based monoploid genome sequence of sugarcane. A minimum tiling path of 4660 sugarcane BAC that best covers the gene-rich part of the sorghum genome was selected based on whole-genome profiling, sequenced, and assembled in a 382-Mb single tiling path of a high-quality sequence. A total of 25,316 protein-coding gene models are predicted, 17% of which display no colinearity with their sorghum orthologs. We show that the two species, S. officinarum and S. spontaneum, involved in modern cultivars differ by their transposable elements and by a few large chromosomal rearrangements, explaining their distinct genome size and distinct basic chromosome numbers while also suggesting that polyploidization arose in both lineages after their divergence. |
format |
article |
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F30 - Génétique et amélioration des plantes Saccharum génome Saccharum officinarum génétique variété amélioration des plantes Saccharum spontaneum http://aims.fao.org/aos/agrovoc/c_6725 http://aims.fao.org/aos/agrovoc/c_3224 http://aims.fao.org/aos/agrovoc/c_6727 http://aims.fao.org/aos/agrovoc/c_3222 http://aims.fao.org/aos/agrovoc/c_8157 http://aims.fao.org/aos/agrovoc/c_5956 http://aims.fao.org/aos/agrovoc/c_6729 http://aims.fao.org/aos/agrovoc/c_6543 http://aims.fao.org/aos/agrovoc/c_3081 |
author |
Garsmeur, Olivier Droc, Gaëtan Antonise, Rudie Grimwood, Jane Potier, Bernard Aitken, Karen S. Jenkins, Jerry Martin, Guillaume Charron, Carine Hervouet, Catherine Costet, Laurent Yahiaoui, Nabila Healey, Adam Sims, David Cherukuri, Yesesri Sreedasyam, Avinash Kilian, Andrzej Chan, Agnes P. Van Sluys, Marie-Anne Swaminathan, Kankshita Town, Christopher Berges, Hélène Simmons, Blake Glaszmann, Jean-Christophe Van der Vossen, Edwin Henry, Robert Schmutz, Jeremy D'Hont, Angélique |
author_facet |
Garsmeur, Olivier Droc, Gaëtan Antonise, Rudie Grimwood, Jane Potier, Bernard Aitken, Karen S. Jenkins, Jerry Martin, Guillaume Charron, Carine Hervouet, Catherine Costet, Laurent Yahiaoui, Nabila Healey, Adam Sims, David Cherukuri, Yesesri Sreedasyam, Avinash Kilian, Andrzej Chan, Agnes P. Van Sluys, Marie-Anne Swaminathan, Kankshita Town, Christopher Berges, Hélène Simmons, Blake Glaszmann, Jean-Christophe Van der Vossen, Edwin Henry, Robert Schmutz, Jeremy D'Hont, Angélique |
author_sort |
Garsmeur, Olivier |
title |
A mosaic monoploid reference sequence for the highly complex genome of sugarcane |
title_short |
A mosaic monoploid reference sequence for the highly complex genome of sugarcane |
title_full |
A mosaic monoploid reference sequence for the highly complex genome of sugarcane |
title_fullStr |
A mosaic monoploid reference sequence for the highly complex genome of sugarcane |
title_full_unstemmed |
A mosaic monoploid reference sequence for the highly complex genome of sugarcane |
title_sort |
mosaic monoploid reference sequence for the highly complex genome of sugarcane |
url |
http://agritrop.cirad.fr/588300/ http://agritrop.cirad.fr/588300/1/Garsmeur_et_al-2018-Nature_Communications.pdf |
work_keys_str_mv |
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