Over-expression of a DUF1644 protein gene, SIDP361, enhances tolerance to salt stress in transgenic rice

文献类型： 外文期刊

第一作者： Li, Min

作者： Li, Min;Guo, Chiming;Chen, Liang;Guo, Lijia;Wang, Liangjiang

作者机构：

关键词： DUF1644;Salt tolerance;SIDP361;Signal transduction

期刊名称：JOURNAL OF PLANT BIOLOGY （ 影响因子：2.434； 五年影响因子：2.455 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： Salt stress has adverse effects on the growth and production of rice crops. In this study, we isolated and characterized SIDP361, which encodes a DUF1644 family protein. This gene was expressed in various rice tissues and was induced by high salt (200 mM NaCl), dehydration, and abscisic acid (100 A mu M ABA) treatments. Stable expression of SIDP361-GFP in rice cells suggested that SIDP361 is a cytoplasmic protein. When compared with the untransformed wild-type (WT) control, transgenic plants over-expressing SIDP361 exhibited significantly improved tolerance to salt stress at both the seedling and heading stages. Under salinity conditions, the transgenics also had elevated amounts of free proline. Moreover, transcript levels for genes encoding proline synthetase enzymes were significantly higher in transformants than in the WT. The transgenic lines were also hypersensitive to exogenous ABA. Quantitative real-time PCR analysis showed that transcription of several stressrelated genes was greater in SIDP361-overexpressing plants than in the WT under both normal and salt-stressed conditions. These results demonstrate that SIDP361 has high potential as a tool for genetically improving salt tolerance in rice.

分类号： Q94

  • 相关文献

[1]Salinity Tolerance Mechanism of Economic Halophytes From Physiological to Molecular Hierarchy for Improving Food Quality. Xu, Chongzhi,Tang, Xiaoli,Shao, Hongbo,Wang, Hongyan,Shao, Hongbo,Wang, Hongyan,Wang, Hongyan. 2016

[2]OsSIDP366, a DUF1644 gene, positively regulates responses to drought and salt stresses in rice. Guo, Chiming,Luo, Chengke,Guo, Lijia,Li, Min,Zhang, Yuxia,Chen, Liang,Guo, Xiaoling,Wang, Liangjiang,Luo, Chengke,Guo, Lijia. 2016

[3]Cloning and Characterization of a CAP Gene Expressed in Gossypium arboreum Fuzzless Mutant. Sheng Wang,Guo-Hong Zhao,Yin-Hua Jia,Xiong-Ming Du.

[4]Isolation and Characterization of an ERF Transcription Factor Gene from Cotton (Gossypium barbadense L.). Xianpeng Meng,Fuguang Li,Chuanliang Liu,Chaojun Zhang,Zhixia Wu,Yajuan Chen.

[5]De Novo Transcriptome Sequencing and the Hypothetical Cold Response Mode of Saussurea involucrata in Extreme Cold Environments. Li, Jin,Liu, Hailiang,Xia, Wenwen,Mu, Jianqiang,Feng, Yujie,Liu, Ruina,Wang, Aiying,Lin, Zhongping,Zhu, Jianbo,Chen, Xianfeng,Liu, Hailiang,Yan, Panyao,Chen, Xianfeng,Lin, Zhongping,Guo, Yong. 2017

[6]Somatic embryogenesis receptor-like kinase 5 in the ecotype Landsberg erecta of Arabidopsis is a functional RD LRR-RLK in regulating brassinosteroid signaling and cell death control. Wu, Wangze,Wu, Yujun,Gao, Yang,Li, Meizhen,Yin, Hongju,Lv, Minghui,Zhao, Jianxin,Li, Jia,He, Kai,Wu, Wangze. 2015

[7]Overexpression of a novel peanut NBS-LRR gene AhRRS5 enhances disease resistance to Ralstonia solanacearum in tobacco. Chen, Hua,Cai, Tiecheng,Deng, Ye,Zhuang, Weijian,Zhang, Chong,Chen, Hua,Cai, Tiecheng,Deng, Ye,Zhuang, Ruirong,Zhang, Ning,Zeng, Yuanhuan,Zheng, Yixiong,Zhuang, Weijian,Zheng, Yixiong,Tang, Ronghua,Pan, Ronglong,Pan, Ronglong. 2017

[8]Research advances on flotillins. Zhao, Feng,Zhang, Jie,Liu, Yong-Sheng,Li, Li,He, Ya-Li. 2011

[9]Phosphoinositide-specific phospholipase C9 is involved in the thermotolerance of Arabidopsis. Zheng, Shu-Zhi,Liu, Yu-Liang,Li, Bing,Shang, Zhong-lin,Sun, Da-Ye,Zhou, Ren-Gang. 2012

[10]Modified AnM technique in combination with black and transparent film mulching in peanut production. Qin, Feifei,Takano, Tetsuo,Qin, Feifei,Xu, Hui-lian,Qin, Feifei. 2012

[11]Gene expression profiling under different photoperiod/temperature conditions in a photoperiod-/thermo-sensitive genic male sterile line of rice (Oryza sativa L.). Guo, XQ,Dong, HT,Zheng, KL,Luo, HM,Tan, XL,Fang, YQ,Wang, YQ,Deng, Y,Dai, CG,Lou, YC,Shao, J,Shi, WQ,Zhao, D,Li, D. 2006

[12]Functions and mechanisms of the CBL-CIPK signaling system in plant response to abiotic stress. Li, Ruifen,Zhang, Junwen,Wei, Jianhua,Wang, Hongzhi,Wang, Yanzhen,Ma, Rongcai,Zhang, Junwen. 2009

[13]Genes involved in ethylene signal transduction in peach (Prunus persica) and their expression profiles during fruit maturation. Wang, Xiaobei,Ding, Yifeng,Wang, Yan,Pan, Lei,Niu, Liang,Lu, Zhenhua,Cui, Guochao,Zeng, Wenfang,Wang, Zhiqiang.

[14]A novel simple extracellular leucine-rich repeat (eLRR) domain protein from rice (OsLRR1) enters the endosomal pathway and interacts with the hypersensitive-induced reaction protein 1 (OsHIR1). Zhou, Liang,Cheung, Ming-Yan,Zhang, Shi-Hong,Sun, Samuel Sai-Ming,Lam, Hon-Ming,Zhou, Liang,Cheung, Ming-Yan,Zhang, Shi-Hong,Sun, Samuel Sai-Ming,Lam, Hon-Ming,Zhang, Qi,Lei, Cai-Lin,Zhang, Shi-Hong.

[15]Calreticulin: conserved protein and diverse functions in plants. Jia, Xiao-Yun,He, Li-Heng,Li, Run-Zhi,Jia, Xiao-Yun,Jing, Rui-Lian.

[16]Morphological characters, inheritance and response to exogenous hormones of a cotton super-dwarf mutant of Gossypium hirsutum. Sun, J. -L.,Jia, Y. -H.,Wang, J.,Du, X. -M.,Zhang, C.,Xu, Z. -J..

[17]Constitutive expression of a rice GTPase-activating protein induces defense responses. Cheung, Ming-Yan,Zeng, Nai-Yan,Tong, Suk-Wah,Li, Wing-Yen Francisca,Sun, Samuel Sai-Ming,Lam, Hon-Ming,Cheung, Ming-Yan,Tong, Suk-Wah,Li, Wing-Yen Francisca,Xue, Yan,Sun, Samuel Sai-Ming,Lam, Hon-Ming,Zhao, Kai-Jun,Wang, Chunlian,Zhang, Qi,Fu, Yaping,Sun, Zongxiu.

[18]Characterization of a common wheat (Triticum aestivum L.) TaSnRK2.7 gene involved in abiotic stress responses. Zhang, Hongying,Mao, Xinguo,Jing, Ruilian,Chang, Xiaoping,Zhang, Hongying,Xie, Huimin.

[19]Arabidopsis thaliana Phosphoinositide-Specific Phospholipase C Isoform 3 (AtPLC3) and AtPLC9 have an Additive Effect on Thermotolerance. Gao, Kang,Liu, Yu-Liang,Li, Bing,Sun, Da-Ye,Zheng, Shu-Zhi,Gao, Kang,Liu, Yu-Liang,Li, Bing,Sun, Da-Ye,Zheng, Shu-Zhi,Gao, Kang,Liu, Yu-Liang,Li, Bing,Sun, Da-Ye,Zheng, Shu-Zhi,Zhou, Ren-Gang.

[20]Signal transduction during wheat grain development. Kong, Lingan,Sun, Mingze,Guo, Honghai.

作者其他论文 更多>>

微信小程序