Yang Jun, Yin Qi-Sheng, Song Ji-Zhen, Hou Ming-Sheng
Zhengzhou Tobacco Research Institute of China National Tobacco Corporation, Zhengzhou 450001, China.
Yi Chuan. 2005 Sep;27(5):852-8.
The hrp genes exist in 4 kinds of Gram-negative plant pathogenic bacteria and are responsible for the pathogenicity of bacteria. They can induce hypersensitive response on non-host and resistant plants. In the present paper, we summarized the hrp genes clusters, the relationship between hrp and avr genes, harpin proteins encoded by hrp genes, modulation and function of hrp genes, and plant-bacteria interactions mediated by hrp genes in more details. Moreover, trends in future research of plant pathogenic bacteria hrp genes have also been analyzed.
hrp基因存在于4种革兰氏阴性植物病原细菌中，负责细菌的致病性。它们能在非寄主植物和抗性植物上诱导过敏反应。在本文中，我们更详细地总结了hrp基因簇、hrp与avr基因之间的关系、hrp基因编码的harpin蛋白、hrp基因的调控和功能，以及由hrp基因介导的植物-细菌相互作用。此外，还分析了植物病原细菌hrp基因未来的研究趋势。
