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
作者： Wang, Wen-wen 1 ; Tan, Zhao-yun 1 ; Xu, Ya-qiong 1 ; Zhu, Ai-ai 1 ; Li, Yan 1 ; Yao, Jiang 1 ; Tian, Rui 1 ; Fang, Xiao-mei 1 ; Liu, Xue-ying 1 ; Tian, You-ming 1 ; Teng, Zhong-hua 1 ; Zhang, Jian 1 ; Liu, Da-jun 1 ; Liu, De-xin 1 ; Shang, Hai-hong 1 ; Liu, Fang 2 ; Zhang, Zheng-sheng 3 ;
作者机构： 1.Engineering Research Center of South Upland Agriculture, Ministry of Education, Southwest University, Chongqing, 400716, China.
2.Chinese Acad Agr Sci, Cotton Res Inst, State Key Lab Cotton Biol, Anyang 455000, Peoples R China
3.Southwest Univ, Engn Res Ctr South Upland Agr, Minist Educ, Chongqing 400716, Peoples R China
4.Engineering Research Center of South Upland Agriculture, Ministry of Education, Southwest University, Chongqing, 400716, China.Engineering Research Center of South Upland Agriculture, Ministry of Education, Southwest University, Chongqing, 400716, China.
5. Engineering Research Center of South Upland Agriculture, Ministry of Education, Southwest University, Chongqing, 400716, China.
6.State Key Laboratory of Cotton Biology/Cotton Research Institute, Chinese Academy of Agricultural Sciences, Anyang, 455000, China
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.
- 相关文献
作者其他论文 更多>>
-
Insights into the role of GhCYP and GhTPS in the gossypol biosynthesis pathway via a multiomics and functional-based approach in cotton
作者：Mehari, Teame Gereziher;Fang, Hui;Wang, Kai;Yao, Dengbing;Wang, Baohua;Skoric, Marijana;Siler, Branislav;Liu, Fang;Araya, Tesfay
关键词：cotton; gossypol; near-isogenic lines; transcriptome; target metabolomics; correlation
-
Widespread impact of transposable elements on the evolution of post-transcriptional regulation in the cotton genus Gossypium
作者：Tian, Xuehan;Wang, Ruipeng;Liu, Zhenping;Lu, Sifan;Chen, Xinyuan;Zhang, Zeyu;Zhang, Xianlong;Wang, Maojun;Zhang, Zeyu;Liu, Fang;Li, Hongbin;Wang, Maojun
关键词：
Gossypium ; Transposable element; Direct RNA sequencing; Alternative splicing; Translation; MiRNA -
Insights into the Role of GhTAT2 Genes in Tyrosine Metabolism and Drought Stress Tolerance in Cotton
作者：Mehari, Teame Gereziher;Tang, Jungfeng;Gu, Haijing;Fang, Hui;Han, Jinlei;Wang, Kai;Yao, Dengbing;Wang, Baohua;Zheng, Jie;Liu, Fang
关键词：
Gossypium ; drought stress; tyrosine aminotransferase; tyrosine metabolism; RT-qPCR; VIGS -
Transcriptome dynamics along with expression analysis of key genes involved in fiber development between Gossypium barbadense and Gossypium darwinii
作者：Ditta, Allah;Cai, Xiaoyan;Shehzad, Muhammad;Xu, Yanchao;Hou, Yuqing;Ijaz, Aqsa;Liu, Fang;Wang, Kunbo;Zhou, Zhongli;Ditta, Allah;Khan, Muhammad Kashif Riaz;Ditta, Allah;Anwar, Zunaira;Khan, Muhammad Kashif Riaz;Fiaz, Sajid;Al-Saud, Najla B. S.;Ramadan, Ahmed M.;Al-Saud, Najla B. S.;Wang, Baohua;Zhang, Baohong
关键词：Single sequence repeats; Fiber development; Transcriptome profile; Gene Functions; DPAs
-
Identification of EXPA4 as a key gene in cotton salt stress adaptation through transcriptomic and coexpression network analysis of root tip protoplasts
作者：Liu, Qiankun;Umer, Muhammad Jawad;Abbas, Mubashir;Cai, Xiaoyan;Zhou, Zhongli;Yu, Shuxun;Liu, Fang;Peng, Renhai;Liu, Qiankun;Li, Pengtao;Zhao, Yongqing;Li, Yanfang;Zhang, Aiming;Liu, Yuling;Wei, Yangyang;Lu, Quanwei;Peng, Renhai;Chen, Yu;Zhao, Yongqing;Li, Yanfang;Zhang, Aiming;Yang, Mengying;Liu, Yiman;Liu, Fang
关键词：Cotton; Salt stress; Transcriptome; Protoplast dissociation;
EXPA4 gene -
Evaluation of the Effectiveness of High-Level Construction of Rural Living Environment in China Under the Incentive Policies
作者：Wang, Jiarui;Yang, Shuoxin;Li, Qian;Liu, Fang;Zheng, Xiangqun;Wang, Jiarui;Yang, Shuoxin;Liu, Fang;Wang, Jiarui;Liu, Chong;Zheng, Xiangqun;Hu, Siwei;Gao, Yi;Huang, Jianyin;Chow, Christopher W. K.
关键词：rural living environment improvement; rural household solid waste disposal; rural domestic sewage treatment; rural toilet revolution; high-level construction; rural revitalization strategy
-
Stretchable, controlled release of active substances, and biodegradable chitosan-polyvinyl alcohol hydrogel film for antibacterial and chilled meat preservation
作者：Wang, Debao;Zhu, Chaoqiao;Yang, Qingfeng;Xu, Yuqian;Zhang, Dequan;Hou, Chengli;Wang, Debao;Wang, Daoying;Liu, Fang
关键词：Chitosan; Hydrogel film; Controlled release; Biodegradable; Preservation
