抄写(语言学)
细胞生物学
功能(生物学)
非生物胁迫
计算生物学
转录调控
作者
Yun Tian,Xiangyang Lu,Li-Sha Peng,Jun Fang
出处
期刊:Hereditas
日期:2006-12-01
卷期号:28 (12): 1607-1612
被引量:6
摘要
WRKY transcription factors that are unique to plants are the new type transcriptional regulatory factors in which N-terminal ends contain a conserved WRKYGQR amino acids sequences. WRKY transcription factors regulate the target genes expression that contain the W-box elements in the promoter regions by specifically binding to (T)(T)TGAC(C/T) sequence. Therefore, the WRKY transcription factors participate in the plant various kinds defense responses and regulate the plant growth and development. This article reviews the progress of the basic structure and biological function of plant WRKY transcription factors.
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