The tomato genome sequence provides insights into fleshy fruit evolution
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Sato, Shusei | Tabata, Satoshi | Hirakawa, Hideki | Asamizu, Erika | Shirasawa, Kenta | Isobe, Sachiko | Kaneko, Takakazu | Nakamura, Yasukazu | Shibata, Daisuke | Aoki, Koh | Egholm, Michael | Knight, James | Bogden, Robert | Li, Changbao | Shuang, Yang | Xu, Xun | Pan, Shengkai | Cheng, Shifeng | Liu, Xin | Ren, Yuanuyan | Wang, Jun | Albiero, Alessandro | Dal Pero, Francesca | Todesco, Sara | van Eck, Joyce | Buels, Robert M. | Bombarely, Aureliano | Gosselin, Joseph R. | Huang, Minyun | Leto, Jonathan | Menda, Naama | Strickler, Susan | Mao, Linyong | Gao, Shan | Tecle, Isaak y | York, Thomas | Zheng, Yi | Vrebalov, Julia T. | Lee, Jemin | Zhong, Silin | Mueller, Lukas A. | Stiekema, Willem J | Ribeca, Paolo | Alioto, Tyler | Yang, Wencai | Huang, Sanwen | Du, Yongchen | Zhang, Zhonghua | Gao, Jianchang | Guo, Yanmei | Wang, Xiaosuan | Li, Ying | He, Jun | Li, Chuanyou | Cheng, Zhukuan | Zuo, Jianru | Ren, Jianfeng | Zhao, Jiuhai | Yan, Liuhua | Jiang, Hongling | Wang, Bao | Li, Hongshuang | Li, Zhenjun | Fu, Fuyou | Chen, Bingtang | Han, Bin | Feng, Qi | Fan, Danlin | Wang, Ying | Ling, Hongqing | Xue, Yongbiao | Ware, Doreen | Mccombie, W. Richard | Lippmamn, Zachary B. | Chia, Jer-Ming | Jiang, Ke | Pastermak, Shiran | Gelley, Laura | Kramer, Melissa | Anderson, Lorinda K. | Chang, Song-Bin | Royer, Suzanne | Shearer, Lindsay A. | Stack, Stephen M. | Rose, Jocelyn K. C. | Xu, Yimin | Eannetta, Nancy | Matas, Antonio J. | Mcquinn, Ryan | Tanksley, Steven D. | Câmara, Francisco | Causse, Mathilde, M. | Rothan, Christophe | Schiex, Thomas | Noirot, Céline | Bellec, Arnaud, A. | Klopp, Christophe | Berges, Helene, H. | Mariette, Jérôme, J. | Tomato Genome Consortium, -
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Publication Inra prise en compte dans l'analyse bibliométrique des publications scientifiques mondiales sur les Fruits, les Légumes et la Pomme de terre. Période 2000-2012. http://prodinra.inra.fr/record/256699. International audience.
Tomato (Solanum lycopersicum) is a major crop plant and a model system for fruit development. Solanum is one of the largest angiosperm genera(1) and includes annual and perennial plants from diverse habitats. Here we present a high-quality genome sequence of domesticated tomato, a draft sequence of its closest wild relative, Solanum pimpinellifolium(2), and compare them to each other and to the potato genome (Solanum tuberosum). The two tomato genomes show only 0.6% nucleotide divergence and signs of recent admixture, but show more than 8% divergence from potato, with nine large and several smaller inversions. In contrast to Arabidopsis, but similar to soybean, tomato and potato small RNAs map predominantly to gene-rich chromosomal regions, including gene promoters. The Solanum lineage has experienced two consecutive genome triplications: one that is ancient and shared with rosids, and a more recent one. These triplications set the stage for the neofunctionalization of genes controlling fruit characteristics, such as colour and fleshiness.
