Structural and interaction studies on the COI1-JAZ co-receptor for jasmonoyl-isoleucine in Fragaria x ananassa reveal a new functional JAZ degron in plants

Abstract

Jasmonoyl-isoleucine (JA-Ile) is an important phytohormone regulating developmental and defense responses. JA-Ile mediates the interaction between the F-box protein COI1 (part of the SCFCOI1 E3 ubiquitin ligase) and a JAZ repressor leading to early jasmon