The amidohydrolases IAR3 and ILL6 contribute to jasmonoyl-isoleucine hormone turnover and generate 12-hydroxyjasmonic acid upon wounding in Arabidopsis leaves.

@article{Widemann2013TheAI,
  title={The amidohydrolases IAR3 and ILL6 contribute to jasmonoyl-isoleucine hormone turnover and generate 12-hydroxyjasmonic acid upon wounding in Arabidopsis leaves.},
  author={Emilie Widemann and Laurence Miesch and Rapha{\"e}l Lugan and Emilie Holder and Cl{\'e}ment F Heinrich and Yann Aubert and Michel Miesch and Franck Pinot and Thierry Heitz},
  journal={The Journal of biological chemistry},
  year={2013},
  volume={288 44},
  pages={31701-14}
}
Jasmonates (JAs) are a class of signaling compounds that mediate complex developmental and adaptative responses in plants. JAs derive from jasmonic acid (JA) through various enzymatic modifications, including conjugation to amino acids or oxidation, yielding an array of derivatives. The main hormonal signal, jasmonoyl-L-isoleucine (JA-Ile), has been found recently to undergo catabolic inactivation by cytochrome P450-mediated oxidation. We characterize here two amidohydrolases, IAR3 and ILL6… CONTINUE READING
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