- Information
- Symbol: OsAOC,OsAOC1
- MSU: LOC_Os03g32314
- RAPdb: Os03g0438100
- Publication
- Cloning of novel rice allene oxide cyclase OsAOC: mRNA expression and comparative analysis with allene oxide synthase OsAOS gene provides insight into the transcriptional regulation of octadecanoid pathway biosynthetic genes in rice, 2003, Plant Science.
- Identification of rice Allene Oxide Cyclase mutants and the function of jasmonate for defence against Magnaporthe oryzae, 2013, Plant J.
- Jasmonic acid deficiency leads to scattered floret opening time in cytoplasmic male sterile rice Zhenshan 97A., 2017, J Exp Bot.
- CRISPR/Cas9-Mediated Gene Editing of the Jasmonate Biosynthesis OsAOC Gene in Rice., 2020, Methods Mol Biol.
- Warm temperature compromises JA-regulated basal resistance to enhance Magnaporthe oryzae infection in rice., 2022, Mol Plant.
- Rice OsPUB16 modulates the 'SAPK9-OsMADS23-OsAOC' pathway to reduce plant water-deficit tolerance by repressing ABA and JA biosynthesis., 2022, PLoS Genet.
- Genbank accession number
- Key message
- Examination of the enzymatic activity of recombinant GST-OsAOC indicated that OsAOC is a functional enzyme that is involved in the biosynthesis of jasmonic acid and related compounds
- Further, the retardation in accumulation of ORSs and water were caused by jasmonic acid (JA) deficiency, resulting from down-regulation of OsAOC expression
- CRISPR/Cas9-Mediated Gene Editing of the Jasmonate Biosynthesis OsAOC Gene in Rice.
- Connection
- OsAOC~OsAOC1, OsOPR1, Targeted Phytohormone Profiling Identifies Potential Regulators of Spikelet Sterility in Rice under Combined Drought and Heat Stress., Similarly, in spikelets, increased accumulation of jasmonic acid in AVT2-5315 was correlated with expression of allene oxide cyclase (OsAOC) and 12-oxophytodienoic acid reductase 1 (OsOPR1)
- OsAOC~OsAOC1, OsCOI1~OsCOI1a, Warm temperature compromises JA-regulated basal resistance to enhance Magnaporthe oryzae infection in rice., Phenotypic analyses of the osaoc1 and osmyc2 mutants, OsCOI1 RNAi lines, and OsMYC2-OE plants further demonstrated that compromised M
- OsAOC~OsAOC1, OsMYC2, Warm temperature compromises JA-regulated basal resistance to enhance Magnaporthe oryzae infection in rice., Phenotypic analyses of the osaoc1 and osmyc2 mutants, OsCOI1 RNAi lines, and OsMYC2-OE plants further demonstrated that compromised M
- OsAOC~OsAOC1, OsMADS23, Rice OsPUB16 modulates the 'SAPK9-OsMADS23-OsAOC' pathway to reduce plant water-deficit tolerance by repressing ABA and JA biosynthesis., Further, the ChIP-qPCR analysis and transient transactivation activity assays demonstrated that OsMADS23 activated the expression of JA-biosynthetic gene OsAOC by binding to its promoter
- OsAOC~OsAOC1, OsMADS23, Rice OsPUB16 modulates the 'SAPK9-OsMADS23-OsAOC' pathway to reduce plant water-deficit tolerance by repressing ABA and JA biosynthesis., Interestingly, SAPK9-mediated phosphorylation on OsMADS23 reduced its ubiquitination level by interfering with the OsPUB16-OsMADS23 interaction, which thus enhanced OsMADS23 stability and promoted OsAOC expression
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