The tomato genome sequence provides insights into fleshy fruit evolution

doi:10.1038/nature11119

CORC > 中国农业科学院 > 蔬菜花卉研究所

	The tomato genome sequence provides insights into fleshy fruit evolution
	Sato, Shusei 1; Tabata, Satoshi 1; Hirakawa, Hideki 1; Asamizu, Erika 1; Shirasawa, Kenta 1; Isobe, Sachiko 1; Kaneko, Takakazu 1; Nakamura, Yasukazu 1; Shibata, Daisuke 1; Aoki, Koh 1
刊名	NATURE
	2012
卷号	485 期号:7400 页码:635-641
ISSN号	0028-0836
DOI	10.1038/nature11119
通讯作者	Sato, Shusei
英文摘要	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.
学科主题	Multidisciplinary Sciences ; MULTIDISCIPLINARY SCIENCES
语种	英语
出版者	NATURE PUBLISHING GROUP
WOS记录号	WOS:000304608000047
内容类型	期刊论文
源URL	[http://111.203.20.206/handle/2HMLN22E/101925]
专题	蔬菜花卉研究所
作者单位	1.Kazusa DNA Res Inst, Kisarazu, Chiba 2920818, Japan 2.454 Life Sci, Branford, CT 06405 USA 3.Amplicon Express Inc, Pullman, WA 99163 USA 4.Beijing Acad Agr & Forestry Sci, Beijing Vegetable Res Ctr, Beijing 100097, Peoples R China 5.BGI Shenzhen, Shenzhen 518083, Peoples R China 6.Chinese Acad Sci, Natl Ctr Gene Res, Shanghai 200233, Peoples R China 7.BMR Genom SrL, I-35131 Padua, Italy 8.Cornell Univ, Boyce Thompson Inst Plant Res, Ithaca, NY 14853 USA 9.Ctr BioSyst Genom, NL-6700 AB Wageningen, Netherlands 10.CNAG, Barcelona 08028, Spain
推荐引用方式 GB/T 7714	Sato, Shusei,Tabata, Satoshi,Hirakawa, Hideki,et al. The tomato genome sequence provides insights into fleshy fruit evolution[J]. NATURE,2012,485(7400):635-641.
APA	Sato, Shusei.,Tabata, Satoshi.,Hirakawa, Hideki.,Asamizu, Erika.,Shirasawa, Kenta.,...&Gianese, Giulio.(2012).The tomato genome sequence provides insights into fleshy fruit evolution.NATURE,485(7400),635-641.
MLA	Sato, Shusei,et al."The tomato genome sequence provides insights into fleshy fruit evolution".NATURE 485.7400(2012):635-641.