12OHJA, 12OGlcJA, and JA-L-Val as airborne MeJA metabolites

Biosci Biotechnol Biochem. 2019 Sep;83(9):1709-1712. doi: 10.1080/09168451.2019.1611408. Epub 2019 May 15.

Abstract

It has been reported that airborne methyl jasmonate (MeJA) was metabolized into jasmonic acid (JA) and jasmonoyl isoleucine (JA-L-Ile). In this report, jasmonoyl valine (JA-L-Val), 12-hydroxy JA (12OHJA), and 12-glucosyloxy JA (12OGlcJA) were identified as metabolites originating from airborne MeJA using tomato (Solanum lycopersicum). Furthermore, the preferable conversion of (-)-MeJA (natural form) into 12OHJA, 12OGlcJA, JA-L-Ile, and JA-L-Val was observed.

Keywords: 12OGlcJA; 12OHJA; Airborne MeJA; JA; JA--Val.

MeSH terms

  • Cyclopentanes / chemistry
  • Cyclopentanes / pharmacology*
  • Gene Expression Regulation, Plant / drug effects
  • Oxylipins / chemistry
  • Oxylipins / pharmacology*
  • Solanum lycopersicum / drug effects
  • Solanum lycopersicum / metabolism

Substances

  • Cyclopentanes
  • Oxylipins
  • jasmonic acid