Function
Confers resistance to incompatible strains of the blast fungus Magnaporthe grisea, jasmonic acid (JA) thus playing a significant role in the resistance to fungal infection (PubMed:23347338). Implicated in riboflavin-induced resistance to the sheath blight Rhizoctonia solani (PubMed:19729221). Required for Pseudomonas fluorescens WCS374r-mediated JA-dependent induced systemic resistance (ISR) against M.oryzae (PubMed:18945932). Confers some resistance, independently of the JA pathway but probably via OPDA accumulation, to brown planthopper (BPH, Nilaparvata lugens), a destructive, monophagous, piercing-sucking insect, mainly by reducing its feeding activity and survival rate (PubMed:25239066, PubMed:25627217). Triggers resistance to the chewing insect striped stem borer (SSB) Chilo suppressalis, to the root hemiparasite witchweed Striga hermonthica, and to the root feeder insect rice water weevil Lissorhoptrus oryzophilus, in a JA-dependent manner, by attenuating both the growth mass and growth rate of caterpillars (PubMed:25239066, PubMed:25627217, PubMed:26025049).