数字农科院2.0

A Novel Wheat C-Bzip Gene, T.abzip14-B, Participates In Salt A nd Freezing Tolerance In Transgenic Plants

文献类型： 外文期刊

作者： 张丽娜; 张立超; 夏川; 高丽锋; 郝晨阳; 赵光耀; 贾继增; 孔秀英

作者机构：

关键词： wheat; abiotic stress; group C-bZIP TFs; TabZIP14-B; ABRE

期刊名称： FRONTIERS IN PLANT SCIENCE

ISSN： 1664-462X

年卷期： 2017 年 8 卷

页码：

收录情况： JCR（2021版）

摘要： The group C-bZIP transcription factors (TFs) are involved in diverse biological processes, such as the regulation of seed storage protein (SSP) production and the responses to pathogen challenge and abiotic stress. However, our knowledge of the abiotic functions of group C-bZIP genes in wheat remains limited. Here, we present the function of a novel TabZIP14-B gene in wheat. This gene belongs to the group C-bZIP TFs and contains six exons and five introns; three haplotypes were identified among accessions of tetraploid and hexaploid wheat. A subcellular localization analysis indicated that TabZIP14-B was targeted to the nucleus of tobacco epidermal cells. A transactivation assay demonstrated that TabZIP14-B showed transcriptional activation ability and was capable of binding the abscisic acid (ABA) responsive element (ABRE) in yeast. RT-qPCR revealed that TabZIP14-B was expressed in the roots, stems, leaves, and young spikes and was up-regulated by exogenous ABA, salt, low-temperature, and polyethylene glycol (PEG) stress treatments. Furthermore, Arabidopsis plants overexpressing TabZIP14-B exhibited enhanced tolerance to salt, freezing stresses and ABA sensitivity. Overexpression of TabZIP14-B resulted in increased expression of the AtRD29A, AtCOR47, AtRD20, AtGSTF6, and AtRAB18 genes and changes in several physiological characteristics. These results suggest that TabZIP14-B could function as a positive regulator in mediating the abiotic stress response.

分类号：

  • 相关文献

[1]充分发掘保护利用生物多样性;促进农业可持续发展——《生物多样性与小麦改良》简评. 李祥洲. 1997

[2]30个小麦新品系抗条锈病基因分析及成株期抗病性评价. 冯晶,蔺瑞明,林凤,徐世昌. 2013

[3]小麦抗菌蛋白编码基因BS108的克隆及其转基因抗病小麦的创制. 李钊,周淼平,张增艳,庄洪涛,徐惠君,杜丽璞,叶兴国. 2010

[4]渗透调节物质及有机附加物对小麦体细胞胚发生影响的研究(英文). 孙朝霞,侯思宇,王玉国. 2008

[5]普通小麦品种辐射敏感性模糊聚类分析<英文>. 冯志杰,王琳清. 1992

[6]基因枪转化小麦主要轰击参数的优化. 闵东红,何莎,张彦,夏兰琴. 2013

[7]小麦矮缩病毒分子群体遗传结构研究. 刘艳,王锡锋,周广和. 2008

[8]Identification Of Histone H3 (Hh3) G.enes In Gossypium Hirsutum R evealed Diverse Expression During Ovule Development And Stress Responses. Wang, Zhi,Yang, Zuoren,Mo, Huijuan,Qanmber, Ghulam,Lu, Lili,Ma, Shuya,Ali, Faiza,Wang, Zhi,Yang, Zuoren. 2019

[9]Molecular And Physio-Biochemical Characterization Of C.otton Species For Assessing D rought Stress Tolerance. Mosfeq-Ul Hasan, Md,Ma, Fanglu,Prodhan, Zakaria Hossain,Li, Feng,Shen, Hao,Chen, Yadong,Wang, Xuede,Mosfeq-Ul Hasan, Md. 2018

[10]Molecular Evolution And Stress And P.hytohormone Responsiveness Of Sut G enes In Gossypium Hirsutum. Liu, Yangai,Ma, Xiongfeng,Pei, Xiaoyu,Wang, Zhenyu,Song, Chengxiang,Sun, Kuan,Yang, Daigang,Zhou, Xiaojian,Zhang, Fei,Ren, Zhongying,He, Kunlun,Li, Wei. 2018

[11]Genome-Wide Identification And Expression Analysis O.f The Burp Domain-Containing G enes In Gossypium Hirsutum. Yu, Shuxun,Wei, Hengling,Ma, Liang,Yu, Shuxun,Wang, Hantao,Liu, Guoyuan,Gu, Lijiao,Hao, Pengbo,Hao, Pengbo,Su, Zhengzheng,Sun, Huiru,Sun, Huiru. 2019

[12]Whole Genome Analysis Of Cyclin D.ependent Kinase (Cdk) Gene F amily In Cotton And Functional Evaluation Of The Role Of Cdkf4 Gene In Drought And Salt Stress Tolerance In Plants. Kirungu, Joy Nyangasi,Cai, Xiaoyan,Zhou, Zhongli,Wang, Xingxing,Diouf, Latyr,Magwanga, Richard Odongo,Lu, Pu,Hu, Yangguang,Magwanga, Richard Odongo,Liu, Fang,Xu, Yanchao,Wang, Kunbo,Dong, Qi,Hou, Yuqing. 2018

[13]Genome-Wide Characterization And Expression Analysis O.f The Hd-Zip Gene F amily In Response To Drought And Salinity Stresses In Sesame. Liu, Aili,You, Jun,Zhang, Yujuan,Zhou, Yong,Zhang, Yujuan,Dossa, Komivi,Wei, Mengyuan,Zhou, Rong,Li, Donghua,Zhang, Xiurong. 2019

[14]Genome-Wide Identification And Characterization Of T.he Perk Gene Family I n Gossypium Hirsutum Reveals Gene Duplication And Functional Divergence. Wang, Zhi,Yang, Zuoren,Wang, Zhi,Yu, Daoqian,Liu, Ji,Yang, Zuoren,Mo, Huijuan,Ma, Shuya,Liu, Zhao,Qanmber, Ghulam,Lu, Lili. 2019

[15]Genome-Wide Identification, Characterisation And Expression Profile Analysis Of Dead-Box Family Genes In Sweet Potato Wild Ancestor Ipomoea Trifida Under Abiotic Stresses. Wan, Rong,Yang, Zhengmei,Zhu, Panpan,Cao, Qinghe,Xu, Tao,Liu, Jingran. 2020

[16]Genome-Wide Analysis Of Gras Transcription F.actor Gene Family In G ossypium Hirsutum L.. Li, Fu G.,Zhang, Xue Y.,Li, Fu G.,Zhang, Chao J.,Chen, Er Y.,Zhang, Bin,Yang, Zhao E.,Liu, J.,Zhang, Bin. 2018

[17]Genome-Wide Identification, Sequence Variation, And E.xpression Of The Glycerol-3-Phosphate A cyltransferase (Gpat) Gene Family In Gossypium. Zhang, Jinfa,Cui, Yupeng,Ma, Jianjiang,Pei, Wenfeng,Liu, Guoyuan,Wang, Nuohan,Yu, Jiwen,Wu, Man,Li, Xingli. 2019

[18]Genome-Wide Analysis Of The Pyl G.ene Family And Identification O f Pyl Genes That Respond To Abiotic Stress In Brassica Napus. Liu, Liezhao,Ding, Yiran,Du, Hai,Du, Hai,Wang, Tengyue,Lu, Kun,Lu, Kun,Wang, Tengyue,Liu, Liezhao,Ding, Yiran,Jian, Hongju,Li, Jiana,Li, Jiana,Jian, Hongju,Di, Feifei,Di, Feifei,Chen, Xueping,Chen, Xueping. 2018

[19]Genome-Wide Study Of Yabby Genes I.n Upland Cotton And T heir Expression Patterns Under Different Stresses. Wang, Lingling,Gong, Qian,Li, Zhi,Jin, Yuying,Chen, Quanjia,Li, Fuguang,Qin, Wenqiang,Qin, Wenqiang,Xi, Jianping,Li, Fuguang,Lu, Lili,Yang, Zuoren,Yang, Zhaoen,Yang, Zhaoen. 2018

[20]Genome-Wide Identification, Characterisation And Functional Evaluation Of Wrky Genes In The Sweet Potato Wild Ancestor Ipomoea Trifida (Hbk) G. Don. Under Abiotic Stresses. Li, Zongyun,Sun, Jian,Li, Yuxia,Cao, Qinghe,Zhu, Panpan,Xu, Tao,Zhang, Lei. 2019

作者其他论文 更多>>