植物の防御応答を引き起こす内生ペプチドエリシター(<特集>植物ペプチドシグナル)

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概要

• 論文の詳細を見る

• Endogenous peptide elicitors are 8-23 amino acid peptides that can induce plant defense responses including H_2O_2 generation, MAP kinase activation, and induction of defense related gene expression. These responses are very similar to those induced by pathogen-and herbivore-derived molecules called elicitors, which have recently been referred to as pathogen-associated molecular patterns (PAMPs) and herbivore-associated molecular patterns (HAMPs), respectively. Endogenous peptide elicitors are believed to be amplifiers of PAMP and HAMP to establish a strong defense response to combat pathogens and herbivores. Six different groups of endogenous peptide elicitors have been isolated thus far. In this review, we will summarize the characteristics of each peptide elicitor, the recently analyzed perception of AtPep by its receptors, and discuss the role of peptide elicitors in plant defense responses.

• 植物化学調節学会の論文
• 2013-05-31

著者

• 山口 夕

  北海道大学大学院農学研究院:大阪府立大学生命環境科学研究科

• 道満 剛平

  北海道大学大学院農学院

関連論文

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• 植物の防御応答を引き起こす内生ペプチドエリシター(植物ペプチドシグナル)

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