Genome-wide analysis and identification of HAK potassium transporter gene family in maize (Zea mays L.)
文献类型: 外文期刊
作者: Zhang, Zhongbao 1 ; Zhang, Jiewei 1 ; Chen, Yajuan 1 ; Li, Ruifen 1 ; Wang, Hongzhi 1 ; Wei, Jianhua 1 ;
作者机构: 1.Beijing Acad Agr & Forestry Sci, Beijing Agrobiotechnol Res Ctr, Beijing 100097, Peoples R China
关键词: Maize;Potassium transporter;Cis-elements;Phylogenetic analysis
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: The high-affinity K+ (HAK) transporter gene family constitutes the largest family that functions as potassium transporter in plant and is important for various cellular processes of plant life. In spite of their physiological importance, systematic analyses of ZmHAK genes have not yet been investigated. In this paper, we indicated the isolation and characterization of ZmHAK genes in whole-genome wide by using bioinformatics methods. A total of 27 members (ZmHAK1-ZmHAK27) of this family were identified in maize genome. ZmHAK genes were distributed in all the maize 10 chromosomes. These genes expanded in the maize genome partly due to tandem and segmental duplication events. Multiple alignment and motif display results revealed major maize ZmHAK proteins share all the three conserved domains. Phylogenetic analysis indicated ZmHAK family can be divided into six subfamilies. Putative cis-elements involved in Ca2+ response, abiotic stress adaption, light and circadian rhythms regulation and seed development were observed in the promoters of ZmHAK genes. Expression data mining suggested maize ZmHAK genes have temporal and spatial expression pattern. In all, these results will provide molecular insights into the potassium transporter research in maize.
- 相关文献
作者其他论文 更多>>
-
Insights into Molecular Mechanism of Secondary Xylem Rapid Growth in Salix psammophila
作者:Qiao, Hongxia;Wei, Dongshan;Li, Yingjie;Chao, Kairui;Yang, Haifeng;Qiao, Hongxia;Wang, Yunhan;Liu, Guiming;Zhang, Jiewei;Qiao, Hongxia;Wang, Yunhan;Liu, Guiming;Zhang, Jiewei;Wang, Yunhan;Shi, Lin;Wang, Ruiping;Yang, Yeru;Jia, Li;Yu, Fengqiang
关键词:
Salix psammophila ; secondary growth; secondary xylem; lignin; caffeoyl shikimate esterase -
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
-
Quantitative proteomic and phosphoproteomic analyses reveal salt tolerance mechanisms of the halophyte Hordeum brevisubulatum
作者:Feng, Hao;Xiao, Fang;Jiang, Ying;Li, Ruifen;Zhao, Jielong;Lu, Yuncai;Xiao, Fang;Wang, Shuyue
关键词:Salt stress; Protein abundance; Protein phosphorylation; Dehydrin; Crop wild relative
-
The PeachSNP170K array facilitates insights into a large-scale population relatedness and genetic impacts on citrate content and flowering time
作者:Xu, Yaoguang;Yu, Yang;Qi, Xinpeng;Zhang, Qi;Guan, Jiantao;Zhang, Zhengquan;Wei, Jianhua;Xie, Hua
关键词:
-
Insight into the Functional Role of SiMPK6 in Stress Response and Photosynthetic Efficiency in Setaria italica
作者:Zhu, Dan;Hu, Xiaobing;Feng, Feng;Chai, Ran;Wang, Hailong;Li, Xianglong;Song, Wenqing;Wei, Jianhua;Zhang, Jiewei;Zhang, Yonghu;Wen, Rui
关键词:
Setaria italica ; MAPK protein; SiMPK6; foxtail millet; abiotic stresses; photosynthetic efficiency -
Exploring Transcriptional Regulatory Network During Direct De Novo Shoot Regeneration in Poplar
作者:Ding, Liping;Yang, Zitong;Zheng, Lin;Chen, Yajuan;Wei, Jianhua;Wang, Hongzhi
关键词:regeneration; hormone;
populus ; transcriptome -
Hordeum I genome unlocks adaptive evolution and genetic potential for crop improvement
作者:Feng, Hao;Du, Qingwei;Jiang, Ying;Zhang, Haiwen;Gu, Mengxue;Gao, Shanshan;Zhang, Xinjie;Song, Yameng;Wei, Jianhua;Li, Ruifen;Jia, Yong;He, Tianhua;Chapman, Brett;Li, Chengdao;Wang, Yibin;Yu, Jiaxin;Jiang, Mengwei;Zhang, Xingtan;Garg, Vanika;Varshney, Rajeev K.;Li, Chengdao;Li, Chengdao
关键词:



