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The Brassica oleracea genome reveals the asymmetrical evolution of polyploid genomes.

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WOS被引频次:265
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成果类型:
期刊论文
作者:
Liu, Shengyi;Liu, Yumei;Yang, Xinhua;Tong, Chaobo;Edwards, David;Parkin, Isobel A. P.;Zhao, Meixia;Ma, Jianxin;Yu, Jingyin;Huang, Shunmou;Wang, Xiyin;Wang, Junyi;Lu, Kun;Fang, Zhiyuan;Bancroft, Ian;Yang, Tae-Jin;Hu, Qiong;Wang, Xinfa;Yue, Zhen;Li, Haojie;Yang, Linfeng;Wu, Jian;Zhou, Qing;Wang, Wanxin;King, Graham J.;Pires, J. Chris;Lu, Changxin;Wu, Zhangyan;Sampath, Perumal;Wang, Zhuo;Guo, Hui;Pan, Shengkai;Yang, Limei;Min, Jiumeng;Zhang, Dong;Jin, Dianchuan;Li, Wanshun;Belcram, Harry;Tu, Jinxing;Guan, Mei;Qi, Cunkou;Du, Dezhi;Li, Jiana;Jiang, Liangcai;Batley, Jacqueline;Sharpe, Andrew G.;Park, Beom-Seok;Ruperao, Pradeep;Cheng, Feng;Waminal, Nomar Espinosa;Huang, Yin;Dong, Caihua;Wang, Li;Li, Jingping;Hu, Zhiyong;Zhuang, Mu;Huang, Yi;Huang, Junyan;Shi, Jiaqin;Mei, Desheng;Liu, Jing;Lee, Tae-Ho;Wang, Jinpeng;Jin, Huizhe;Li, Zaiyun;Li, Xun;Zhang, Jiefu;Xiao, Lu;Zhou, Yongming;Liu, Zhongsong;Liu, Xuequn;Qin, Rui;Tang, Xu;Liu, Wenbin;Wang, Yupeng;Zhang, Yangyong;Lee, Jonghoon;Kim, Hyun Hee;Denoeud, France;Xu, Xun;Liang, Xinming;Hua, Wei;Wang, Xiaowu;Wang, Jun;Chalhoub, Boulos;Paterson, Andrew H.
通讯作者:
Liu, SY
作者机构:
[Park, Beom-Seok] RDA, Natl Acad Agr Sci, Agr Genome Ctr, Suwon 441707, South Korea.
[Hua, Wei; Shi, Jiaqin; Huang, Yi; Mei, Desheng; Zhao, Meixia; Liu, Shengyi; Tong, Chaobo; Dong, Caihua; Wang, Xinfa; Huang, Shunmou; Liu, Jing; Yu, Jingyin; Hu, Zhiyong; Hu, Qiong; Huang, Junyan] Chinese Acad Agr Sci, Oil Crops Res Inst, Key Lab Biol & Genet Improvement Oil Crops, Minist Agr PRC, Wuhan 430062, Peoples R China.
[Yang, Limei; Zhang, Yangyong; Zhuang, Mu; Wang, Wanxin; Cheng, Feng; Liu, Yumei; Fang, Zhiyuan; Wang, Xiaowu; Wu, Jian] Chinese Acad Agr Sci, Inst Vegetables & Flowers, Key Lab Biol & Genet Improvement Hort Crops, Minist Agr, Beijing 10081, Peoples R China.
[Li, Jiana; Lu, Kun] Southwest Univ, Coll Agron & Biotechnol, Chongqing 400715, Peoples R China.
[Wang, Zhuo; Li, Wanshun; Min, Jiumeng; Wang, Jun; Zhou, Qing; Yue, Zhen; Liang, Xinming; Pan, Shengkai; Liu, Wenbin; Xu, Xun; Wang, Junyi; Huang, Yin; Yang, Linfeng; Lu, Changxin; Yang, Xinhua; Wu, Zhangyan] Beijing Genome Inst Shenzhen, Shenzhen 518083, Peoples R China.
通讯机构:
[Liu, SY] Chinese Acad Agr Sci, Oil Crops Res Inst, Key Lab Biol & Genet Improvement Oil Crops, Minist Agr PRC, Wuhan 430062, Peoples R China.
语种:
英文
期刊:
NATURE COMMUNICATIONS
ISSN:
2041-1723
年:
2014
卷:
5
页码:
3930
文献类别:
WOS:Article
所属学科:
ESI学科类别:分子生物学&遗传学;WOS学科类别:Multidisciplinary Sciences
入藏号:
WOS:000337505100002;PMID:24852848
基金类别:
National Basic Research Program of China [011CB109300, 2012CB113906, 2012CB723007, 2006CB101600]; National Natural Science Foundation of China [3067134, 30671119, 31301039]; National High Technology Research and Development Program [2013AA102602, 2012AA100105, 2012AA100104]; China Agriculture Research System [CARS-13, CARS-25-A]; Core Research Budget of the Non-profit Governmental Research Institution [1610172010005]; Special Fund for Agro-scientific Research in the Public Interest [201103016]; China-Australia collaboration project [2010DFA31730]; UK Biotechnology and Biological Sciences Research Council [BB/E017363/1]; Australian Research Council [LP0882095, LP0883462, DP0985953, LP110100200]; Next-Generation BioGreen 21 Program [PJ008944, PJ008202]; US National Science Foundation [IOS 0638418, DBI 0849896, MCB 1021718]
机构署名:
本校为其他机构
院系归属:
农学院
园艺园林学院
理学院
生物科学技术学院
摘要:
Polyploidization has provided much genetic variation for plant adaptive evolution, but the mechanisms by which the molecular evolution of polyploid genomes establishes genetic architecture underlying species differentiation are unclear. Brassica is an ideal model to increase knowledge of polyploid evolution. Here we describe a draft genome sequence of Brassica oleracea, comparing it with that of its sister species B. rapa to reveal numerous chromosome rearrangements and asymmetrical gene loss in duplicated genomic blocks, asymmetrical amplification of transposable elements, differential gene co-retention for specific pathways and variation in gene expression, including alternative splicing, among a large number of paralogous and orthologous genes. Genes related to the production of anticancer phytochemicals and morphological variations illustrate consequences of genome duplication and gene divergence, imparting biochemical and morphological variation to B. oleracea. This study provides insights into Brassica genome evolution and will underpin research into the many important crops in this genus.
参考文献:
Bancroft I, 2011, NAT BIOTECHNOL, V29, P762, DOI 10.1038/nbt.1926
Benderoth M, 2006, P NATL ACAD SCI USA, V103, P9118, DOI 10.1073/pnas.0601738103
Benderoth M, 2009, PHYTOCHEM REV, V8, P255, DOI 10.1007/s11101-008-9097-1
BENJAMINI Y, 1995, J ROY STAT SOC B MET, V57, P289
Birney E, 2004, GENOME RES, V14, P988, DOI 10.1101/gr.1865504

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