The role of G-proteins in plant immunity

نویسندگان

  • Huajian Zhang
  • Zhimou Gao
  • Xiaobo Zheng
  • Zhengguang Zhang
چکیده

Heterotrimeric G-proteins play an important regulatory role in multiple physiological processes, including the plant immune response, and substantial progress has been made in elucidating the G-protein-mediated defense-signaling network. This mini-review discusses the importance of G-proteins in plant immunity. We also provide an overview of how G-proteins affect plant cell death and stomatal movement. Our recent studies demonstrated that G-proteins are involved in signal transduction and induction of stomatal closure and defense responses. We also discuss future directions for G-protein signaling studies involving plant immunity.

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عنوان ژورنال:

دوره 7  شماره 

صفحات  -

تاریخ انتشار 2012