Cyanobacteria MT gene SmtA enhance zinc tolerance in Arabidopsis

文献类型： 外文期刊

第一作者： Xu, Jing

作者： Xu, Jing;Hou, Xi-Lin;Xu, Jing;Tian, Yong-Sheng;Peng, Ri-He;Xiong, Ai-Sheng;Zhu, Bo;Yao, Quan-Hong

作者机构：

关键词： Toxicology;Molecular Genetics: Biochemistry and Molecular Biophysics;Chemical Coordination and Homeostasis

期刊名称：MOLECULAR BIOLOGY REPORTS （ 影响因子：2.316； 五年影响因子：2.357 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： Zinc is essential but toxic in excess. A bacterial metallothionein, SmtA from Synechococcus PCC 7942, has high affinity for Znpo and the intracellular exclusively handling of Znpo. In this study, we report a functional analysis of SmtA in Arabidopsis thaliana and its response to zinc stress. After high zinc stress, the transgenic plants over-expressing SmtA showed higher survival rate than the wild type. We also found that over-expression of SmtA in Arabidopsis increased the activities of SOD and POD, and enhanced the tolerance to zinc stress. Together, our results indicate that SmtA may play an important role in the response to zinc stress in Arabidopsis.

分类号： Q7

  • 相关文献

[1]Carry-over of melamine from feed to eggs and body tissues of laying hens. Dong, X. F.,Liu, S. Y.,Tong, J. M.,Zhang, Q.. 2010

[2]Antisera-mediated in vivo reduction of Cry1Ac toxicity in Helicoverpa armigera. Gao, Yulin,Ning, Changming,Wu, Kongming,Guo, Yuyuan,Ning, Changming,Oppert, Brenda.

[3]Suppressive effect of accumulated aluminum trichloride on the hepatic microsomal cytochrome P450 enzyme system in rats. Zhu, Yanzhu,Zhu, Yanzhu,Han, Yanfei,Li, Yanfei,Zhang, Zhigang,Zhao, Hansong,Li, Jing,Hu, Chongwei. 2013

[4]Mercury toxicity, molecular response and tolerance in higher plants. Yang, Zhi Min,Chen, Jian. 2012

[5]Effect of smokeless tobacco products on human oral bacteria growth and viability. Liu, Min,Jin, Jinshan,Pan, Hongmiao,Feng, Jinhui,Cerniglia, Carl E.,Chen, Huizhong,Liu, Min,Pan, Hongmiao,Feng, Jinhui,Yang, Maocheng.

[6]Safety assessment of Maillard reaction products of chicken bone hydrolysate using Sprague-Dawley rats. Wang, Jin-Zhi,Sun, Hong-Mei,Zhang, Chun-Hui,Hu, Li,Li, Xia,Wu, Xiao-Wei. 2016

[7]Comparison of the Concentrations of Metal Elements and Isotopes of Lead Found in Rice and Rice Bran. Dai, Shouhui,Yang, Hui,Yang, Lan,Wang, Fuhua,Du, Ruiying,Wen, Dian,Dai, Shouhui,Yang, Hui,Yang, Lan,Wang, Fuhua,Du, Ruiying,Wen, Dian,Dai, Shouhui.

[8]Characterization and toxicology evaluation of chitosan nanoparticles on the embryonic development of zebrafish, Danio rerio. Wang, Yanbo,Zhou, Jinru,Liu, Lin,Fu, Linglin,Huang, Changjiang,Zhou, Deqing.

[9]Toxicological Assessment of Chinese Cherry (Cerasus Pseudocerasus L.) Seed Oil. Chen, Qian,Zhu, Chuanhe,Yu, Guoyong,Yin, Yanlei.

[10]Transgene expression of enhanced green fluorescent protein in cloned rabbits generated from in vitro-transfected adult fibroblasts. Li, Shangang,Yin, Chunguang,Xu, Lingyang,Liu, Tao,Li, Hongbin,Du, Lixin,Guo, Yi,Shi, Jianjun,Xing, Fengying,Li, Yao,Chen, Xuejin,Zhang, Chuanshan.

[11]Evaluation of Echinococcus multilocularis tetraspanins as vaccine candidates against primary alveolar echinococcosis. Dang, Zhisheng,Kajino, Kiichi,Nakao, Ryo,Sugimoto, Chihiro,Dang, Zhisheng,Yagi, Kinpei,Kouguchi, Hirokazu,Oku, Yuzaburo,Matsumoto, Jun,Watanabe, Junichi,Matsumoto, Jun,Wakaguri, Hiroyuki,Toyoda, Atsushi,Toyoda, Atsushi.

[12]Molecular mapping of powdery mildew resistance gene PmHNK in winter wheat (Triticum aestivum L.) cultivar Zhoumai 22. Xu, W. G.,Li, C. X.,Hu, L.,Zhang, L.,Zhang, J. Z.,Dong, H. B.,Wang, G. S.,Li, C. X..

[13]A simple artificial microRNA vector based on ath-miR169d precursor from Arabidopsis. Liu, Chong,Zhang, Lan,Luo, Yanzhong,Fan, Yun-Liu,Wang, Lei,Liu, Chong,Sun, Jie,Wang, Ming-Bo.

[14]Construction of Mammalian Cell Expression Vector for pAcGFP-bFLIP(L) Fusion Protein and Its Expression in Follicular Granulosa Cells. Yang, Run Jun,Li, Jun Ya,Zhang, Lu Pei,Gao, Xue,Chen, Jin Bao,Xu, Shang Zhong.

[15]Ri-mediated Transformation of Glycyrrhiza uralensis with a Squalene Synthase Gene (GuSQS1) for Production of Glycyrrhizin. Lu, Hong-Yu,Zhang, Hai-Chao,Gao, Shan-Lin,Liu, Jing-Mei,Yin, Tao.

[16]Molecular Cloning and Expression of cDNA Encoding the Cysteine Proteinase Inhibitor from Upland Cotton. Jiang, Ming-feng,Li, Sheng-wei,Chen, Min,Li, Sheng-wei,Chen, Min,Cai, Ying-fan,Xie, Yong-fang,Li, Biao,Sun, Quan,Jiang, Huai-zhong,Pan, Zheng,Gao, Yun-ling,Yuan, You-Lu,Shi, Yu-zheng.

[17]The development and evaluation of a loop-mediated isothermal amplification (LAMP) method for detection of Babesia spp. infective to sheep and goats in China. Guan, Guiquan,Luo, Jianxun,Liu, Zhijie,Gao, Jinliang,Ma, Miling,Liu, Aihong,Dang, Zhisheng,Liu, Junlong,Ren, Qiaoyun,Jin, Yurong,Yin, Hong,Guan, Guiquan,Chauvin, Alain,Moreau, Emmanuelle,Inoue, Noboru,Thekisoe, Oriel M. M.,Sugimoto, Chihiro.

[18]RGA-ILP, a new type of functional molecular markers in bread wheat. Shang, World,Zhou, Ronghua,Jia, Jizeng,Gao, Lifeng.

[19]Establishment and Characterization of the Fibroblast Line from Silkie Bantam. Li, L. F.,Guan, W. J.,Li, H.,Ma, Y. H..

[20]Identification of Heterodera glycines using PCR with sequence characterised amplified region (SCAR) primers. Peng, Deliang,Ou, Shiqi,Liu, Xuemin,Li, Yu,Moens, Maurice,Moens, Maurice.

作者其他论文 更多>>

微信小程序