Fine mapping of a day-length-sensitive dwarf gene in rice

文献类型： 外文期刊

第一作者： Wang, Min

作者： Wang, Min;Qin, Ruizhen;Luo, Sheng;Cheng, Zhijun;Chen, Liping;Wang, Fan;Zhang, Haitao;Shi, Yingrao;Chen, Qinquan

作者机构：

关键词： dwarfing gene;fine mapping;mutant;Oryza sativa;photosensitive

期刊名称：PLANT BREEDING （ 影响因子：1.832； 五年影响因子：1.956 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： Dwarf mutants are valuable and crucial resources for genetic research and crop breeding programme in rice. In this study, we identified a dwarf mutant derive from tissue culture, which exhibited a delayed heading date and dwarfism under long-day growth conditions, suggesting the heading date of dwarf mutant was sensitive to day length. Based on 2000F(2) mutant-like individuals from the cross of the mutant and a Japonica var. IRAT129', the dwarf gene was finally narrowed into a 512-kb region near the centromere on chromosome 9. According to the sequence analysis of a delimited region, 21 genes had base alternations either in promoters (15 SNPs) or in coding regions (6 InDels) among 73 annotated genes, and five genes were confirmed sequence alternations resulting from their expression mainly in the vegetative organs. Given to the RNAi plants of the five genes incapable to mimic dwarf and late heading date phenotype, the candidate gene remains to be identified by other genetic or molecular methods. Therefore, all these results give us informative foundation for the day-length-sensitive dwarf gene isolation.

分类号： S3

  • 相关文献

[1]Genetic analysis and fine-mapping of a dwarfing with withered leaf-tip mutant in rice. Jiang, Liang,Guo, Longbiao,Jiang, Hua,Zeng, Dali,Hu, Jiang,Wu, Liwen,Liu, Jian,Gao, Zhenyu,Qian, Qian,Jiang, Liang,Wu, Liwen. 2008

[2]Fine mapping and marker-assisted selection (MAS) of a low glutelin content gene in rice. Wang, YH,Liu, SJ,Ji, SL,Zhang, WW,Wang, CM,Jiang, L,Wan, JM.

[3]Characterization and Fine Mapping of a Novel Rice Narrow Leaf Mutant nal9. Li, Wei,Wu, Chao,Hu, Guocheng,Xing, Li,Qian, Wenjing,Si, Huamin,Sun, Zongxiu,Fu, Yaping,Liu, Wenzhen,Wu, Chao,Li, Wei,Xing, Li,Wang, Xingchun,Qian, Wenjing. 2013

[4]Fine mapping and candidate gene analysis of a novel PANICLE AND SPIKELET DEGENERATION gene in rice. Zhang, Yunhui,Lin, Jing,Fang, Xianwen,Xu, Furong,Song, Chunfeng.

[5]Fine mapping of S32(t), a new gene causing hybrid embryo sac sterility in a Chinese landrace rice (Oryza sativa L.). Chen, Liangming,Jiang, Ling,Zhu, Susong,Zhao, Zhigang,Liu, Shijia,Su, Ning,Zhai, Huqu,Ikehashi, Hiroshi,Wan, Jianmin.

[6]Identification and molecular mapping of indica high-tillering dwarf mutant htd4, a mild phenotype allelic mutant of D14 in rice (Oryza sativa L.). Wang, Y. -P.,Tang, S. -Q.,Chen, H. -Z.,Wu, Z. -F.,Shi, Q. -H.,Wu, Z. -M.,Chen, H. -Z.,Zhang, H.,Duan, E. -C.. 2017

[7]Characterization and Fine Mapping of the ibf Mutant in Rice. Cui, Jiajun,Fan, Shengci,Shao, Tian,Huang, Zejun,Zheng, Dali,Tang, Ding,Li, Ming,Qian, Qian,Cheng, Zhukuan.

[8]iTRAQ-facilitated proteomic profiling of anthers from a photosensitive male sterile mutant and wild-type cotton (Gossypium hirsutum L.). Ji Liu,Chaoyou Pang,Hengling Wei,Meizhen Song,Yanyan Meng,Jianhui Ma,Shuli Fan,Shuxun Yu.

[9]Effects of different Rht-B1b, Rht-D1b and Rht-B1c dwarfing genes on agronomic characteristics in wheat. Li, Xing-Pu,Lan, Su-Que,Liu, Yu-Ping,Gale, M. D.,Worland, T. J.. 2006

[10]Genetic improvement of grain yield and associated traits in the southern China winter wheat region: 1949 to 2000. Zhu, H. Z.,Cai, S. B.,He, Z. H.,Zhang, X. K.,Xia, X. C.,Zhang, G. S.. 2007

[11]Identification of SSR Marker Linked to a Major Dwarfing Gene in Common Wheat. Meng Ya-ning,Kang Su-hua,Lan Su-que,Li Xing-pu,Zhang Ye-lun,Bai Feng. 2013

[12]Analysis of dwarfing genes in Zhepi 1 and Aizao 3: Two dwarfing gene donors in barley breeding in China. Zhang, Jing,Li, Zhen,Zhang, Chihong. 2007

[13]Inheritance of agronomic traits from the Chinese barley dwarfing gene donors 'Xiaoshan Lixiahuang' and 'Cangzhou Luodama'. Jing, Z. 2000

[14]Characterization and immunogenicity of an apxIA mutant of Actinobacillus pleuropneumoniae. Xu, Fuzhou,Chen, Xiaoling,Shi, Aihua,Yang, Bing,Wang, Jinluo,Li, Yongqing,Guo, Xin,Blackall, P. J.,Yang, Hanchun. 2006

[15]Levels of cytokinins in the ovules of cotton mutants with altered fiber development. Chen, JG,Du, XM,Zhou, X,Zhao, HY. 1997

[16]Binding affinity of five PBPs to Ostrinia sex pheromones. Sun, Yaqi,He, Kanglai,Wang, Zhenying,Sun, Yaqi,Wanner, Kevin W.,Coates, Brad S.. 2017

[17]Effect of N-terminal and C-terminal Deletion of Cry1Ie of Bacillus thuringiensis on its Expression and Purification. Zhang, Chunlu,Guo, Shuyuan,Zhang, Jie,Song, Fuping. 2009

[18]Identification and gene mapping of a soybean chlorophyll-deficient mutant. Zhang, H.,Zhang, D.,Han, S.,Zhang, X.,Yu, D.,Han, S.. 2011

[19]Identification and characterization of a novel adenine phosphoribosyltransferase gene (ZmAPT2) from maize (Zea mays L.). Wu, Suowei,Yu, Zhanwang,Li, Weihua,Yang, Qingkai,Ye, Chunjiang,Sun, Yan,Jin, Demin,Wang, Bin,Wu, Suowei,Li, Weihua,Yang, Qingkai,Wang, Fengge,Zhao, Jiuran.

[20]ISOLATION AND CHARACTERIZATION OF A POLLEN-SPECIFIC GENE ZMSTK2_USP FROM ZEA MAYS. Javeed, A.,Fan, M. X.,Zhang, C. Y.,Ma, W. J.,Chen, M. M.,Liu, K. C.,Cai, F. C.,Lin, F.,Shi, L.,Hussain, K.. 2018

作者其他论文 更多>>

微信小程序