Transcription of the JA biosynthetic genes OsOPR
Transcription of the JA biosynthetic genes OsOPR is positively regulated by MYC-like transcription factor.
JAZ binds to MYC, recruits NINJA, which interacts with TPL and TPL interacts with and represses HDA19 and thereby represses the MYC induced transcription of JA responsive genes including OsOPR.