Draft genome of the peanut A-genome progenitor (<i>Arachis duranensis</i>) provides insights into geocarpy, oil biosynthesis, and allergens

  • Xiaoping Chen
    Crops Research Institute, Guangdong Academy of Agricultural Sciences, South China Peanut Sub-Center of National Center of Oilseed Crops Improvement, Guangdong Key Laboratory for Crops Genetic Improvement, Guangzhou 510640, China;
  • Hongjie Li
    Shandong Shofine Seed Company, Jiaxiang 272400, China;
  • Manish K. Pandey
    International Crops Research Institute for the Semi-Arid Tropics, Hyderabad 502324, India;
  • Qingli Yang
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;
  • Xiyin Wang
    Plant Genome Mapping Laboratory, University of Georgia, Athens, GA 30605;
  • Vanika Garg
    International Crops Research Institute for the Semi-Arid Tropics, Hyderabad 502324, India;
  • Haifen Li
    Crops Research Institute, Guangdong Academy of Agricultural Sciences, South China Peanut Sub-Center of National Center of Oilseed Crops Improvement, Guangdong Key Laboratory for Crops Genetic Improvement, Guangzhou 510640, China;
  • Xiaoyuan Chi
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;
  • Dadakhalandar Doddamani
    International Crops Research Institute for the Semi-Arid Tropics, Hyderabad 502324, India;
  • Yanbin Hong
    Crops Research Institute, Guangdong Academy of Agricultural Sciences, South China Peanut Sub-Center of National Center of Oilseed Crops Improvement, Guangdong Key Laboratory for Crops Genetic Improvement, Guangzhou 510640, China;
  • Hari Upadhyaya
    International Crops Research Institute for the Semi-Arid Tropics, Hyderabad 502324, India;
  • Hui Guo
    Plant Genome Mapping Laboratory, University of Georgia, Athens, GA 30605;
  • Aamir W. Khan
    International Crops Research Institute for the Semi-Arid Tropics, Hyderabad 502324, India;
  • Fanghe Zhu
    Crops Research Institute, Guangdong Academy of Agricultural Sciences, South China Peanut Sub-Center of National Center of Oilseed Crops Improvement, Guangdong Key Laboratory for Crops Genetic Improvement, Guangzhou 510640, China;
  • Xiaoyan Zhang
    Shandong Shofine Seed Company, Jiaxiang 272400, China;
  • Lijuan Pan
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;
  • Gary J. Pierce
    Plant Genome Mapping Laboratory, University of Georgia, Athens, GA 30605;
  • Guiyuan Zhou
    Crops Research Institute, Guangdong Academy of Agricultural Sciences, South China Peanut Sub-Center of National Center of Oilseed Crops Improvement, Guangdong Key Laboratory for Crops Genetic Improvement, Guangzhou 510640, China;
  • Katta A. V. S. Krishnamohan
    International Crops Research Institute for the Semi-Arid Tropics, Hyderabad 502324, India;
  • Mingna Chen
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;
  • Ni Zhong
    Crops Research Institute, Guangdong Academy of Agricultural Sciences, South China Peanut Sub-Center of National Center of Oilseed Crops Improvement, Guangdong Key Laboratory for Crops Genetic Improvement, Guangzhou 510640, China;
  • Gaurav Agarwal
    International Crops Research Institute for the Semi-Arid Tropics, Hyderabad 502324, India;
  • Shuanzhu Li
    Shandong Shofine Seed Company, Jiaxiang 272400, China;
  • Annapurna Chitikineni
    International Crops Research Institute for the Semi-Arid Tropics, Hyderabad 502324, India;
  • Guo-Qiang Zhang
    Shenzhen Key Laboratory for Orchid Conservation and Utilization, National Orchid Conservation Center of China and Orchid Conservation and Research Center of Shenzhen, Shenzhen 518000, China;
  • Shivali Sharma
    International Crops Research Institute for the Semi-Arid Tropics, Hyderabad 502324, India;
  • Na Chen
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;
  • Haiyan Liu
    Crops Research Institute, Guangdong Academy of Agricultural Sciences, South China Peanut Sub-Center of National Center of Oilseed Crops Improvement, Guangdong Key Laboratory for Crops Genetic Improvement, Guangzhou 510640, China;
  • Pasupuleti Janila
    International Crops Research Institute for the Semi-Arid Tropics, Hyderabad 502324, India;
  • Shaoxiong Li
    Crops Research Institute, Guangdong Academy of Agricultural Sciences, South China Peanut Sub-Center of National Center of Oilseed Crops Improvement, Guangdong Key Laboratory for Crops Genetic Improvement, Guangzhou 510640, China;
  • Min Wang
    Shandong Shofine Seed Company, Jiaxiang 272400, China;
  • Tong Wang
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;
  • Jie Sun
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;
  • Xingyu Li
    Crops Research Institute, Guangdong Academy of Agricultural Sciences, South China Peanut Sub-Center of National Center of Oilseed Crops Improvement, Guangdong Key Laboratory for Crops Genetic Improvement, Guangzhou 510640, China;
  • Chunyan Li
    Shandong Shofine Seed Company, Jiaxiang 272400, China;
  • Mian Wang
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;
  • Lina Yu
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;
  • Shijie Wen
    Crops Research Institute, Guangdong Academy of Agricultural Sciences, South China Peanut Sub-Center of National Center of Oilseed Crops Improvement, Guangdong Key Laboratory for Crops Genetic Improvement, Guangzhou 510640, China;
  • Sube Singh
    International Crops Research Institute for the Semi-Arid Tropics, Hyderabad 502324, India;
  • Zhen Yang
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;
  • Jinming Zhao
    Shandong Shofine Seed Company, Jiaxiang 272400, China;
  • Chushu Zhang
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;
  • Yue Yu
    Macrogen Millennium Genomics Company, Shenzhen 518000, China;
  • Jie Bi
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;
  • Xiaojun Zhang
    College of Food Science and Engineering, Qingdao Agricultural University, Qingdao 266000, China;
  • Zhong-Jian Liu
    Shenzhen Key Laboratory for Orchid Conservation and Utilization, National Orchid Conservation Center of China and Orchid Conservation and Research Center of Shenzhen, Shenzhen 518000, China;
  • Andrew H. Paterson
    Plant Genome Mapping Laboratory, University of Georgia, Athens, GA 30605;
  • Shuping Wang
    Shandong Shofine Seed Company, Jiaxiang 272400, China;
  • Xuanqiang Liang
    Crops Research Institute, Guangdong Academy of Agricultural Sciences, South China Peanut Sub-Center of National Center of Oilseed Crops Improvement, Guangdong Key Laboratory for Crops Genetic Improvement, Guangzhou 510640, China;
  • Rajeev K. Varshney
    International Crops Research Institute for the Semi-Arid Tropics, Hyderabad 502324, India;
  • Shanlin Yu
    Shandong Peanut Research Institute, Shandong Academy of Agricultural Sciences, Qingdao 266000, China;

書誌事項

公開日
2016-05-31
権利情報
  • http://www.pnas.org/preview_site/misc/userlicense.xhtml
DOI
  • 10.1073/pnas.1600899113
公開者
Proceedings of the National Academy of Sciences

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説明

<jats:title>Significance</jats:title><jats:p>We present a draft genome of the peanut A-genome progenitor,<jats:italic>Arachis duranensis</jats:italic>, providing details on total genes present in the genome. Genome analysis suggests that the peanut lineage was affected by at least three polyploidizations since the origin of eudicots. Resequencing of synthetic<jats:italic>Arachis</jats:italic>tetraploids reveals extensive gene conversion since their formation by human hands. The<jats:italic>A. duranensis</jats:italic>genome provides a major source of candidate genes for fructification, oil biosynthesis, and allergens, expanding knowledge of understudied areas of plant biology and human health impacts of plants. This study also provides millions of structural variations that can be used as genetic markers for the development of improved peanut varieties through genomics-assisted breeding.</jats:p>

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