OsjAZ3 transcription factor is upregulated in response to submergence during seed germination and coleoptile growth. It is a repressor of jasmonate responses Interacts with COI1A (PubMed:21332845). Interacts with COI1A and COI1B in a coronatine-dependent manner. Coronatine is an analog of jasmonoyl isoleucine (JA-Ile) (PubMed:23320078).INDUCTION By methyl jasmonate (MeJA) (PubMed:21332845). Induced by abscisic acid (ABA), and drought and salt stresses (PubMed:19618278).DOMAIN The jas domain (343-367) is required for interaction with COI1. PTM Ubiquitinated. Targeted for degradation by the SCF(COI1) E3 ubiquitin ligase-proteasome pathway during jasmonate signaling.SIMILARITY Belongs to the TIFY/JAZ family.
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