安徽农业科学Issue(13)：7650-7655,6.
植物次生生长相关MYB转录因子研究进展
Research Advances in the Secondary Growth-associated MYB Transcription Factors in Plants
摘要
Abstract
Secondary xylem of trees is an important renewable resource and has greal significance in human's production and life. As one of the largest plant transcription factor families, MYB transcription factors play an important role in the transcriptional regulation of secondary cell wall biosynthesis. Till now many key secondary wall-associated MYB transcription factors have been identified and characterized. AC elements are important foT MYB transcription factors binding to the promoters of lignin biosynthesis genes. In this article, we reviewed the structure and evolution of MYB transcription factors, and then introduced how transcriptional activators and repressors modulate secondary wall biosynthesis; at last discussed the post-transcriptional modification, evolutionary conservation and transnriptional network of MYB transcription factors.关键词
MYB转录因子/次生生长转录调控网络/AC顺式作用元件/转录后修饰/进化保守性Key words
MYB transcription factors/ Transcriptiona! Network of secondary growth/ AC cis-elements/ Post-transcriptional modification/ Evolutionary conversation分类
农业科技引用本文复制引用
薛英喜,魏建华,姜廷波,王宏芝..植物次生生长相关MYB转录因子研究进展[J].安徽农业科学,2012,(13):7650-7655,6.基金项目
国家高技术研究发展计划(2011AA100201) （2011AA100201）
国家重点基础研究发展计划(2012CB114501). （2012CB114501）
