版权说明 帮助中心
首页 > 成果 > 详情

A genomic variation map provides insights into the genetic basis of cucumber domestication and diversity

SCI-EMedline
WOS被引频次:149
认领
导出
Link by DOI
反馈
分享
QQ微信 微博
成果类型:
期刊论文
作者:
Qi, Jianjian;Liu, Xin;Shen, Di;Miao, Han;Xie, Bingyan;Li, Xixiang;Zeng, Peng;Wang, Shenhao;Shang, Yi;Gu, Xingfang;Du, Yongchen;Li, Ying;Lin, Tao;Yuan, Jinhong;Yang, Xueyong;Chen, Jinfeng;Chen, Huiming;Xiong, Xingyao;Huang, Ke;Fei, Zhangjun;Mao, Linyong;Tian, Li;Staedler, Thomas;Renner, Susanne S.;Kamoun, Sophien;Lucas, William J.;Zhang, Zhonghua;Huang, Sanwen*
通讯作者:
Huang, Sanwen
作者机构:
[Miao, Han; Lin, Tao; Huang, Sanwen; Xie, Bingyan; Xiong, Xingyao; Zhang, Zhonghua; Gu, Xingfang; Qi, Jianjian; Yuan, Jinhong; Yang, Xueyong; Du, Yongchen; Li, Xixiang; Wang, Shenhao; Shen, Di; Shang, Yi; Li, Ying] Chinese Acad Agr Sci, Key Lab Biol & Genet Improvement Hort Crops, Sinodutch Joint Lab Hort Genom, Minist Agr,Inst Vegetables & Flowers, Beijing 100193, Peoples R China.
[Zeng, Peng; Liu, Xin] BGI Shenzhen, Shenzhen, Peoples R China.
[Chen, Jinfeng] Nanjing Agr Univ, Coll Hort, State Key Lab Crop Genet & Germplasm Enhancement, Nanjing, Jiangsu, Peoples R China.
[Chen, Huiming] Hunan Acad Agr Sci, Hunan Vegetable Res Inst, Changsha, Hunan, Peoples R China.
[Xiong, Xingyao; Huang, Ke] Hunan Agr Univ, Hort & Landscape Coll, Hunan Prov Key Lab Germplasm Innovat & Utilizat C, Changsha, Hunan, Peoples R China.
通讯机构:
[Huang, Sanwen] Chinese Acad Agr Sci, Key Lab Biol & Genet Improvement Hort Crops, Sinodutch Joint Lab Hort Genom, Minist Agr,Inst Vegetables & Flowers, Beijing 100193, Peoples R China.
语种:
英文
期刊:
Nature Genetics
ISSN:
1061-4036
年:
2013
卷:
45
期:
12
页码:
1510-1515
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:Genetics & Heredity
入藏号:
基金类别:
National Program on Key Basic Research Projects in China (the 973 Program) [2012CB113900]; National Natural Science Foundation of China (NSFC) [31225025]; National High-Tech Research Development Program in China (the 863 Program) [2010AA10A108, 2012AA100101]; NSFC [31030057, 30972011, 31101550, 31071797, 31171961, 31272161, 31322047]; Chinese Ministry of Agriculture [2008-Z42]; Chinese Ministry of Finance [1251610601001]; CAAS
机构署名:
本校为其他机构
院系归属:
园艺园林学院
摘要:
Most fruits in our daily diet are the products of domestication and breeding. Here we report a map of genome variation for a major fruit that encompasses ∼3.6 million variants, generated by deep resequencing of 115 cucumber lines sampled from 3,342 accessions worldwide. Comparative analysis suggests that fruit crops underwent narrower bottlenecks during domestication than grain crops. We identified 112 putative domestication sweeps; 1 of these regions contains a gene involved in the loss of bitterness in fruits, an essential domestication trait of cucumber. We also investigated the genomic basis of divergence among the cultivated populations and discovered a natural genetic variant in a β-carotene hydroxylase gene that could be used to breed cucumbers with enhanced nutritional value. The genomic history of cucumber evolution uncovered here provides the basis for future genomics-enabled breeding.
参考文献:
Anderson M.J., 2003, PCO FORTRAN COMPUTER
Atwell S, 2010, NATURE, V465, P627, DOI 10.1038/nature08800
Balkema-Boomstra AG, 2003, J CHEM ECOL, V29, P225, DOI 10.1023/A:1021945101308
BARHAM WS, 1953, P AM SOC HORTIC SCI, V62, P441
Barrett JC, 2005, BIOINFORMATICS, V21, P263, DOI 10.1093/bioinformatics/bth457

反馈

验证码:
看不清楚,换一个
确定
取消

成果认领

标题:
用户 作者 通讯作者
请选择
请选择
确定
取消

提示

该栏目需要登录且有访问权限才可以访问

如果您有访问权限,请直接 登录访问

如果您没有访问权限,请联系管理员申请开通

管理员联系邮箱:yun@hnwdkj.com