- Information
- Symbol: OsFER2
- MSU: LOC_Os12g01530
- RAPdb: Os12g0106000
- Publication
- Genbank accession number
- Key message
- OsFER2 mRNA levels in rice flag leaves and panicles at different reproductive stages were higher than OsFER1 mRNA levels
- Exposure to copper, Paraquat, SNP and excess iron led to accumulation of ferritin mRNA, remarkably of OsFER2
- OsFER2 expression is involved in rice resistance to M
- The full-length ferritin OsFER2 and its transit peptide were localized to the chloroplast, the most Fe-rich organelle for photosynthesis
- OsFER2 knock-out in wild-type rice HY did not induce ROS and ferric ion (Fe(3+)) accumulation, lipid peroxidation and hypersensitive response (HR) cell death, and also downregulated the defense-related genes OsPAL1, OsPR1-b, OsRbohB, OsNADP-ME2-3, OsMEK2 and OsMPK1, and vacuolar membrane transporter OsVIT2 expression
- OsFER2 complementation in ΔOsfer2 knock-out mutants restored ROS and iron accumulation and HR cell death phenotypes during infection
- Connection
- OsFER1, OsFER2, Differential regulation of the two rice ferritin genes OsFER1 and OsFER2, Using a strategy based in amplicon size difference, we were able to analyze the expression profile of the two rice ferritin genes (OsFER1 and OsFER2)
- OsFER1, OsFER2, Differential regulation of the two rice ferritin genes OsFER1 and OsFER2, OsFER2 mRNA levels in rice flag leaves and panicles at different reproductive stages were higher than OsFER1 mRNA levels
- OsFER1, OsFER2, Differential regulation of the two rice ferritin genes OsFER1 and OsFER2, Differential regulation of the two rice ferritin genes (OsFER1 and OsFER2)
- OsFER2, OsMKK1~OsMEK2, Rice iron storage protein ferritin 2 OsFER2 positively regulates ferroptotic cell death and defense responses against Magnaporthe oryzae., OsFER2 knock-out in wild-type rice HY did not induce ROS and ferric ion (Fe(3+)) accumulation, lipid peroxidation and hypersensitive response (HR) cell death, and also downregulated the defense-related genes OsPAL1, OsPR1-b, OsRbohB, OsNADP-ME2-3, OsMEK2 and OsMPK1, and vacuolar membrane transporter OsVIT2 expression
- OsFER2, OsMPK1~OsMAPK6~OsSIPK, Rice iron storage protein ferritin 2 OsFER2 positively regulates ferroptotic cell death and defense responses against Magnaporthe oryzae., OsFER2 knock-out in wild-type rice HY did not induce ROS and ferric ion (Fe(3+)) accumulation, lipid peroxidation and hypersensitive response (HR) cell death, and also downregulated the defense-related genes OsPAL1, OsPR1-b, OsRbohB, OsNADP-ME2-3, OsMEK2 and OsMPK1, and vacuolar membrane transporter OsVIT2 expression
- OsFER2, OsrbohB~Osrboh7, Rice iron storage protein ferritin 2 OsFER2 positively regulates ferroptotic cell death and defense responses against Magnaporthe oryzae., OsFER2 knock-out in wild-type rice HY did not induce ROS and ferric ion (Fe(3+)) accumulation, lipid peroxidation and hypersensitive response (HR) cell death, and also downregulated the defense-related genes OsPAL1, OsPR1-b, OsRbohB, OsNADP-ME2-3, OsMEK2 and OsMPK1, and vacuolar membrane transporter OsVIT2 expression
- OsFER2, OsVIT2, Rice iron storage protein ferritin 2 OsFER2 positively regulates ferroptotic cell death and defense responses against Magnaporthe oryzae., OsFER2 knock-out in wild-type rice HY did not induce ROS and ferric ion (Fe(3+)) accumulation, lipid peroxidation and hypersensitive response (HR) cell death, and also downregulated the defense-related genes OsPAL1, OsPR1-b, OsRbohB, OsNADP-ME2-3, OsMEK2 and OsMPK1, and vacuolar membrane transporter OsVIT2 expression
- OsFER2, PAL~OsPAL4~OsPAL1, Rice iron storage protein ferritin 2 OsFER2 positively regulates ferroptotic cell death and defense responses against Magnaporthe oryzae., OsFER2 knock-out in wild-type rice HY did not induce ROS and ferric ion (Fe(3+)) accumulation, lipid peroxidation and hypersensitive response (HR) cell death, and also downregulated the defense-related genes OsPAL1, OsPR1-b, OsRbohB, OsNADP-ME2-3, OsMEK2 and OsMPK1, and vacuolar membrane transporter OsVIT2 expression
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