Isolation, structural analysis, and expression characteristics of the maize TIFY gene family
文献类型: 外文期刊
第一作者: Zhang, Zhongbao
作者: Zhang, Zhongbao;Li, Xianglong;Han, Meng;Wu, Zhongyi;Zhang, Zhongbao;Li, Xianglong;Han, Meng;Wu, Zhongyi;Yu, Rong;Han, Meng;Wu, Zhongyi
作者机构:
关键词: Maize;Abiotic and biotic stress;JAZ;ZIM;Expression behavior;Cis-elements
期刊名称:MOLECULAR GENETICS AND GENOMICS ( 影响因子:3.291; 五年影响因子:3.257 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: TIFY, previously known as ZIM, comprises a plant-specific family annotated as transcription factors that might play important roles in stress response. Despite TIFY proteins have been reported in Arabidopsis and rice, a comprehensive and systematic survey of ZmTIFY genes has not yet been conducted. To investigate the functions of ZmTIFY genes in this family, we isolated and characterized 30 ZmTIFY (1 TIFY, 3 ZML, and 26 JAZ) genes in an analysis of the maize (Zea mays L.) genome in this study. The 30 ZmTIFY genes were distributed over eight chromosomes. Multiple alignment and motif display results indicated that all ZmTIFY proteins share two conserved TIFY and Jas domains. Phylogenetic analysis revealed that the ZmTIFY family could be divided into two groups. Putative cis-elements, involved in abiotic stress response, phytohormones, pollen grain, and seed development, were detected in the promoters of maize TIFY genes. Microarray data showed that the ZmTIFY genes had tissue-specific expression patterns in various maize developmental stages and in response to biotic and abiotic stresses. The results indicated that ZmTIFY4, 5, 8, 26, and 28 were induced, while ZmTIFY16, 13, 24, 27, 18, and 30 were suppressed, by drought stress in the maize inbred lines Han21 and Ye478. ZmTIFY1, 19, and 28 were upregulated after infection by three pathogens, whereas ZmTIFY4, 13, 21, 23, 24, and 26 were suppressed. These results indicate that the ZmTIFY family may have vital roles in response to abiotic and biotic stresses. The data presented in this work provide vital clues for further investigating the functions of the genes in the ZmTIFY family.
分类号: Q7
- 相关文献
作者其他论文 更多>>
-
Future Extreme Climate Events Threaten Alpine and Subalpine Woody Plants in China
作者:Wu, Yongru;Yu, Fangyuan;Wang, Xuerong;Cao, Zheng;Xiao, Fuan;Wu, Zhifeng;Shen, Jian;Deane, David C.;Yu, Haibin;Yu, Rong;Xiao, Fuan;Wang, Tiejun
关键词:alpine and subalpine woody plants; extreme climate events; phylogenetic diversity; protected areas; species distribution modeling; weighted endemism
-
Fine mapping of a novel powdery mildew resistance gene PmDM8 derived from a cultivated emmer (Triticum dicoccum)
作者:Zhao, Yongbo;Han, Meng;Liu, Xuanshuo;Shafique, Aimen;Xiao, Luning;Wang, Xuebing;Xu, Jianing;Wang, Xingyu;Bai, Yueli;Chai, Yiming;Jiang, Shanshan;Li, Yuge;Xu, Hongxing;Ma, Feifei;Zhao, Yusheng;Wang, Junmei;Ma, Pengtao
关键词:
-
The transcription factor ClWRKY61 interacts with ClLEA55 to enhance salt tolerance in watermelon
作者:Lan, Guangpu;Xuan, Changqing;Guo, Yidong;Huang, Xin;Feng, Mengjiao;Yuan, Li;Li, Hao;Ma, Jianxiang;Zhang, Yong;Wang, Zhongyuan;Yang, Jianqiang;Zhang, Xian;Wei, Chunhua;Yu, Rong;Luan, Feishi
关键词:
-
The HD-ZIP I transcription factor ClLL1 regulates lobed leaf development through the auxin pathway in watermelon
作者:Yan, Xing;Yue, Zhen;Li, Shiyu;Chen, Xiner;Huang, Xin;Feng, Mengjiao;Wang, Zhongyuan;Zhang, Siyu;Li, Hao;Yuan, Li;Zhang, Xian;Wei, Chunhua;Luan, Feishi;Liu, Shi;Yu, Rong
关键词:watermelon; leaf shape; the HD-ZIP transcription factor; phylogenetic analysis; auxin pathway
-
The TIFY transcription factor ZmJAZ13 enhances plant tolerance to drought and salt stress by interacting with ZmbHLH161 and ZmA0A1D6GLB9
作者:Zhang, Shipeng;Lu, Yuncai;Zhang, Shipeng;Zheng, Dengyu;Gao, Yuqi;She, Meng;Wu, Zhongyi;Zhang, Zhongbao;Gao, Yuqi
关键词:Maize; ZmJAZ13; Drought stress; Salt stress; Response to adversity
-
The KNOX transcription factor ClSP activates ClAPRR2 to regulate dark green stripe formation in watermelon
作者:Yue, Zhen;Fu, Yanan;Dai, Xue;Chen, Yingda;Guo, Chenxi;Zhang, Ruiqing;Huang, Xin;Feng, Mengjiao;Yan, Xing;Wang, Zhongyuan;Li, Hao;Zhang, Xian;Yuan, Li;Wei, Chunhua;Yue, Zhen;Fu, Yanan;Dai, Xue;Chen, Yingda;Guo, Chenxi;Zhang, Ruiqing;Huang, Xin;Feng, Mengjiao;Yan, Xing;Wang, Zhongyuan;Li, Hao;Zhang, Xian;Yuan, Li;Wei, Chunhua;Yue, Zhen;Yu, Rong;Liu, Shi
关键词:watermelon; stripe pattern; chloroplast development; chlorophyll accumulation; KNOX transcription factor; APRR2 transcription factor
-
Integrated transcriptomic and metabolomic analysis reveals spatiotemporal regulation of Cucurbitacin B biosynthesis in melon (Cucumis melo L.)
作者:Tian, Mei;Yu, Rong;Yang, Wanbang;Guo, Song;Yue, Zhen
关键词:Melon; Bitterness; Cucurbitacin B; Transcriptome; Metabolome