【Objective】The function of maize WRKY gene in growth and stress was studied, in order to lay a foundation for researching the function of WRKY family genes in the growth and response mechanisms of stress in maize. 【Method】Three WRKY genes which showed a close evolutionships in maize genome were found by using bioinformatics technology.Meanwhile, the structure and function of those ZmWRKY genes were analyzed. In addition, the expression levels of ZmWRKY genes in different maize tissues and under high salt, l...
【基金】
国家自然科学基金项目(31572087);
海南省自然科学基金项目(20163111)
【更新日期】
2017-08-11
【分类号】
Q943.2;S513
【正文快照】
0引言【研究意义】WRKY转录因子是近年来在植物中发现的一类重要转录因子,因其N-末端含有高度保守的WRKYGQK氨基酸序列而得名,是高等植物中10个最大转录因子家族之一。WRKY蛋白的N-端均含有1个或2个由近60个氨基酸组成的WRKY结构域,C-(1South Subtropical Crops Research Insti