Chromosome structural variation of two cultivated tetraploid cottons and their ancestral diploid species based on a new high-density genetic map

文献类型： 外文期刊

第一作者： Wen-wen Wang,Zhao-yun Tan,Ya-qiong Xu

作者： Wen-wen Wang,Zhao-yun Tan,Ya-qiong Xu;Liu, Fang;Zhang, Zheng-sheng;Ai-ai Zhu;Yan Li;Jiang Yao; Rui Tian;Xiao-mei Fang; Xue-ying Liu;You-ming Tian;Zhong-hua Teng;Jian Zhang;Da-jun Liu;De-xin Liu;Hai-hong Shang;Fang Liu;Zheng-sheng Zhang

作者机构：

期刊名称：SCIENTIFIC REPORTS （ 影响因子：4.379； 五年影响因子：5.133 ）

ISSN： 2045-2322

年卷期： 2017 年 7 卷

页码：

收录情况： SCI

摘要： A high-resolution genetic map is a useful tool for assaying genomic structural variation and clarifying the evolution of polyploid cotton. A total of 36956 SSRs, including 11289 released in previous studies and 25567 which were newly developed based on the genome sequences of G. arboreum and G. raimondii, were utilized to construct a new genetic map. The new high-density genetic map includes 6009 loci and spanned 3863.97 cM with an average distance of 0.64 cM between consecutive markers. Four inversions (one between Chr08 and Chr24, one between Chr09 and Chr23 and two between Chr10 and Chr20) were identified by homology analysis. Comparative genomic analysis between genetic map and two diploid cottons showed that structural variations between the A genome and At subgenome are more extensive than between D genome and Dt subgenome. A total of 17 inversions, seven simple translocations and two reciprocal translocations were identified between genetic map and G. raimondii. Good colinearity was revealed between the corresponding chromosomes of tetraploid G. hirsutum and G. barbadense genomes, but a total of 16 inversions were detected between them. These results will accelerate the process of evolution analysis of Gossipium genus.

分类号：

  • 相关文献
作者其他论文 更多>>
  • Health assessment based on exposure to microplastics in tropical agricultural soil

    作者：Lin, Bigui;Wang, Luya;Liu, Beibei;Liu, Fang;Wu, Lin;Wei, Chaoxian;Lin, Bigui;Wang, Luya;Liu, Beibei;Wu, Lin;Wei, Chaoxian;Lin, Bigui;Wang, Luya;Liu, Beibei;Wu, Lin;Wei, Chaoxian;Chen, Qiyu;Liu, Zhilei;Chen, Xichao;Zhang, Zongyao;Wen, Shaobai;Liu, Fang

    关键词：Microplastics; Agricultural soil; Size distribution analysis; Dimensionality of MPs; Health exposure assessment

  • Widespread incomplete lineage sorting and introgression shaped adaptive radiation in the Gossypium genus

    作者：Xu, Yanchao;Zhou, Zhongli;Cai, Xiaoyan;Umer, Muhammad Jawad;Hou, Yuqing;Wang, Yuhong;Wang, Kunbo;Yu, Shuxun;Liu, Fang;Xu, Yanchao;Wei, Yangyang;Liu, Yuling;Peng, Renhai;Xu, Yanchao;Cai, Xiaoyan;Boden, Scott A.;Safdar, Luqman B.;Jin, Dingsha;Wall, Sarah Brooke;Zhang, Baohong;Liu, Fang

    关键词：cotton speciation; Gossypium genus; incomplete lineage sorting; ILS; phylogenetic analysis; gene tree resolution

  • MCSS: microbial community simulator based on structure

    作者：Hui, Xingqi;Liu, Fang;Hui, Xingqi;Yang, Jinbao;Pan, Weihua;Yang, Jinbao;Sun, Jinhuan;Liu, Fang

    关键词：metagenome; microbiome communities; long reads; simulator; assembly

  • Linkage and association mapping in multi-parental populations reveal the genetic basis of carotenoid variation in maize kernels

    作者：Yin, Pengfei;Fu, Xiuyi;Feng, Haiying;Yang, Yanyan;Xu, Jing;Zhang, Xuan;Wang, Min;Ji, Shenghui;Zhao, Binghao;Fang, Hui;Du, Xiaoxia;Li, Yaru;Hu, Shuting;Li, Kun;Xu, Shutu;Li, Zhigang;Li, Jiansheng;Yang, Xiaohong;Yin, Pengfei;Fu, Xiuyi;Feng, Haiying;Yang, Yanyan;Xu, Jing;Zhang, Xuan;Wang, Min;Ji, Shenghui;Zhao, Binghao;Fang, Hui;Du, Xiaoxia;Li, Yaru;Hu, Shuting;Li, Kun;Xu, Shutu;Li, Zhigang;Li, Jiansheng;Yang, Xiaohong;Fu, Xiuyi;Wang, Yuandong;Liu, Fang;Li, Jiansheng;Yang, Xiaohong;Xiao, Yingni;Yang, Xiaohong

    关键词：Carotenoids; Linkage analysis; Association mapping; Plastid terminal oxidase

  • Genetic Analysis of Cotton Fiber Traits in Gossypium Hybrid Lines

    作者：Wang, Heng;Cai, Xiaoyan;Umer, Muhammad Jawad;Xu, Yanchao;Hou, Yuqing;Zheng, Jie;Liu, Fang;Wang, Kunbo;Zhou, Zhongli;Chen, Mengshan;Ma, Shuping;Yu, Jingzhong;Cai, Xiaoyan;Zheng, Jie;Liu, Fang;Liu, Fang;Cai, Xiaoyan;Hou, Yuqing;Zheng, Jie;Liu, Fang

    关键词：

  • Transcriptional landscape of cotton roots in response to salt stress at single-cell resolution

    作者：Li, Pengtao;Liu, Qiankun;Wei, Yangyang;Liu, Yuling;Lu, Quanwei;Hu, Nan;Wang, Tao;Cheng, Shuang;Li, Zhaoguo;Zhao, Zilin;Li, Yanfang;Peng, Renhai;Li, Pengtao;Liu, Qiankun;Xing, Chaozhu;Han, Jiangping;Cai, Xiaoyan;Zhou, Zhongli;Wang, Kunbo;Liu, Fang;Li, Pengtao;Xing, Chaozhu;Liu, Fang;Peng, Renhai;Liu, Qiankun;Cheng, Shuang;Li, Zhaoguo;Peng, Renhai;Xu, Zhongping;Zhu, Xiangqian;Jin, Shuangxia;Ding, Fang;Zhang, Baohong

    关键词：cotton; salt stress; scRNA-seq; root cell types; virus-induced gene silencing

  • Assessment of benthic ecological status and heavy metal contamination in an estuarine intertidal mudflat in the Northern Bohai Sea

    作者：Li, Ang;Li, Jiaqi;Liu, Lulei;Xue, Suyan;Zhang, Meng;Tang, Yuze;Mao, Yuze;Li, Ang;Li, Jiaqi;Zhu, Ling;Liu, Lulei;Xue, Suyan;Zhang, Meng;Tang, Yuze;Mao, Yuze;Liu, Fang

    关键词：Geligang; Macrobenthos; Benthic ecological quality; M-AMBI; Heavy metals

微信小程序