LiP-MS reveals a feedback loop of tomato UDP-glucosyltransferases managing bioactive jasmonate homeostasis.
Jasmonic acid (JA) is the precursor of the bioactive molecule jasmonoyl-isoleucine (JA-Ile), a plant hormone that regulates fitness and development. Although JA biosynthesis, signaling, and responses have been intensively studied, the catabolism of JA remains incompletely understood. Here, we use the recently developed...