Elucidation of the biosynthetic pathway of cis-jasmone in Lasiodiplodia theobromae

@article{Matsui2017ElucidationOT,
  title={Elucidation of the biosynthetic pathway of cis-jasmone in Lasiodiplodia theobromae},
  author={Ryo Matsui and Naruki Amano and Kosaku Takahashi and Yodai Taguchi and Wataru Saburi and Hideharu Mori and Norio Kondo and Kazuhiko Matsuda and Hideyuki Matsuura},
  journal={Scientific Reports},
  year={2017},
  volume={7}
}
In plants, cis-jasmone (CJ) is synthesized from α-linolenic acid (LA) via two biosynthetic pathways using jasmonic acid (JA) and iso-12-oxo-phytodienoic acid (iso-OPDA) as key intermediates. However, there have been no reports documenting CJ production by microorganisms. In the present study, the production of fungal-derived CJ by Lasiodiplodia theobromae was observed for the first time, although this production was not observed for Botrytis cinerea, Verticillium longisporum, Fusarium oxysporum… 
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Mechanistically, intrinsic jasmonate orchestrates timely cessation of the vegetative phase and induces pathogenic development via a complex regulatory interaction with the cAMP-PKA cascade and redox signaling in rice blast.
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