Cloning and Expression Analysis of Eight Upland Cotton Pentatricopeptide Repeat Family Genes
文献类型: 外文期刊
作者: Han, Zongfu 1 ; Qin, Yuxiang 2 ; Kong, Fanjin 1 ; Deng, Yongsheng 1 ; Wang, Zongwen 1 ; Shen, Guifang 1 ; Wang, Jinghu 1 ;
作者机构: 1.Shandong Acad Agr Sci, Cotton Res Ctr, Jinan 250100, Peoples R China
2.Univ Jinan, Sch Biol Sci & Technol, Jinan 250022, Peoples R China
关键词: Cotton;PPR protein;Cloning;Expression;Salt tolerance
期刊名称:APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY ( 影响因子:2.926; 五年影响因子:2.685 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: The pentatricopeptide repeat (PPR) gene family is one of the largest gene families in plants. Most PPR genes are localized in mitochondria and chloroplasts functioning in regulation of plant growth and development, fertility restoration for cytoplasmic male sterility (CMS), and stress defense. In this study, using in silico cloning and PCR amplification with degenerate primers based on Arabidopsis PPR genes, we cloned eight new full-length PPR genes encoding protein sequences ranging from 458 to 875 amino acids, with 8 to 16 repetitive PPR elements in upland cotton and all of them lack introns. Expression analysis revealed that eight PPR genes were differently expressed in roots, stems, leaves, and floral buds. As for GhI12, its expression in floral buds at days 3-5 was significantly higher in line 777R (restorer line) than in line 777A (CMS line). Further tests with real-time PCR showed that GhI12 expression peaked at day 3 in 777R, followed by a gradual decline, while its expression fluctuated in 777A, peaking at day 5 and day 13. In addition, Gh155c17 and GhI12 were upregulated under salt stress. This is the first report of upland cotton PPR genes involved in salt stress response.
- 相关文献
作者其他论文 更多>>
-
Evaluating the effects of defoliant spraying time on fibre yield and quality of different cotton cultivars
作者:Wang, Liyuan;Deng, Yongsheng;Kong, Fanjin;Duan, Bing;Wang, Xiaoge;Gao, Liying;Shen, Guifang;Wang, Jinghui;Han, Zongfu;Wang, Zongwen;Saeed, Muhammad;Xin, Ming;Song, Xianliang
关键词:Boll opening; fibre related traits; leaf defoliation; seed cotton yield
-
Genome-wide identification and expression analysis of the HVA22 gene family in cotton and functional analysis of GhHVA22E1D in drought and salt tolerance
作者:Zhang, Haijun;Yuan, Yanchao;Xing, Huixian;Xin, Ming;Wu, Qi;Wu, Jing;Zhuang, Tao;Zhang, Xiaopei;Mao, Lili;Sun, Xuezhen;Song, Xianliang;Yuan, Yanchao;Xing, Huixian;Saeed, Muhammad;Wang, Zongwen
关键词:cotton; HVA22s; salt; overexpression; VIGS; drought; stress
-
Series-temporal transcriptome profiling of cotton reveals the response mechanism of phosphatidylinositol signaling system in the early stage of drought stress
作者:Wang, Xiaoge;Deng, Yongsheng;Gao, Liying;Kong, Fanjin;Shen, Guifang;Duan, Bing;Wang, Zongwen;Han, Zongfu;Dai, Maohua
关键词:Drought stress; Cotton; RNA-seq; WGCNA
-
The cellulose synthase (CesA) gene family in four Gossypium species: phylogenetics, sequence variation and gene expression in relation to fiber quality in Upland cotton
作者:Zhang, Sujun;Chi, Jina;Zhang, Xiangyun;Zhang, Jianhong;Chen, Jie;Han, Zongfu;Zhang, Jinfa;Jiang, Zhenxing;Li, Xihua;Yu, Jiwen;Xing, Chaozhu;Wu, Jianyong;Song, Mingzhou;Liu, Feng
关键词:Gossypium spp.; Cellulose synthase genes; Snps; RNA-seq; Fiber quality; Sanger sequencing
-
The cellulose synthase (CesA) gene family in four Gossypium species: phylogenetics, sequence variation and gene expression in relation to fiber quality in Upland cotton
作者:Zhang, Sujun;Chi, Jina;Zhang, Xiangyun;Zhang, Jianhong;Chen, Jie;Han, Zongfu;Zhang, Jinfa;Jiang, Zhenxing;Li, Xihua;Yu, Jiwen;Xing, Chaozhu;Wu, Jianyong;Song, Mingzhou;Liu, Feng
关键词:Gossypium spp.; Cellulose synthase genes; Snps; RNA-seq; Fiber quality; Sanger sequencing
-
A genome-wide analysis of pentatricopeptide repeat (PPR) protein-encoding genes in four Gossypium species with an emphasis on their expression in floral buds, ovules, and fibers in upland cotton
作者:Han, Zongfu;Zhang, Jinfa;Li, Ruzhong;Qin, Yuxiang;Li, Xihua;Yu, Jiwen;Xing, Chaozhu;Wu, Jianyong;Song, Mingzhou
关键词:Gossypium; Pentatricopeptide repeat (PPR) protein gene family; Phylogenetic analysis; Cytoplasmic male sterility (CMS); Fiber development
-
A genome-wide analysis of pentatricopeptide repeat (PPR) protein-encoding genes in four Gossypium species with an emphasis on their expression in floral buds, ovules, and fibers in upland cotton
作者:Han, Zongfu;Zhang, Jinfa;Li, Ruzhong;Qin, Yuxiang;Li, Xihua;Yu, Jiwen;Xing, Chaozhu;Wu, Jianyong;Song, Mingzhou
关键词:Gossypium; Pentatricopeptide repeat (PPR) protein gene family; Phylogenetic analysis; Cytoplasmic male sterility (CMS); Fiber development



