- Information
- Symbol: OsEPFL9
- MSU: LOC_Os01g60900
- RAPdb: Os01g0824500
- Publication
- CRISPR-Cas9 and CRISPR-Cpf1 mediated targeting of a stomatal developmental gene EPFL9 in rice., 2017, Plant Cell Rep.
- Editing a Stomatal Developmental Gene in Rice with CRISPR/Cpf1., 2019, Methods Mol Biol.
- RSD1 Is Essential for Stomatal Patterning and Files in Rice, 2020, Front Plant Sci.
- Optimization of rice panicle architecture by specifically suppressing ligand-receptor pairs., 2023, Nat Commun.
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Genbank accession number
- Key message
- We have successfully tested the efficiency of Cpf1 system in rice using OsEPFL9 which is a developmental gene known to regulate the stomatal density in leaf
- Here, we report that the EPIDERMAL PATTERNING FACTOR (EPF)/EPF-LIKE (EPFL) small secreted peptide family members OsEPFL6, OsEPFL7, OsEPFL8, and OsEPFL9 synergistically contribute to rice panicle morphogenesis by recognizing the OsER1 receptor and activating the mitogen-activated protein kinase cascade
- Notably, OsEPFL6, OsEPFL7, OsEPFL8, and OsEPFL9 negatively regulate spikelet number per panicle, but OsEPFL8 also controls rice spikelet fertility
- A osepfl6 osepfl7 osepfl9 triple mutant had significantly enhanced grain yield without affecting spikelet fertility, suggesting that specifically suppressing the OsEPFL6-OsER1, OsEPFL7-OsER1, and OsEPFL9-OsER1 ligand-receptor pairs can optimize rice panicle architecture
- Connection
- OsEPFL9, OsER1, Optimization of rice panicle architecture by specifically suppressing ligand-receptor pairs., Here, we report that the EPIDERMAL PATTERNING FACTOR (EPF)/EPF-LIKE (EPFL) small secreted peptide family members OsEPFL6, OsEPFL7, OsEPFL8, and OsEPFL9 synergistically contribute to rice panicle morphogenesis by recognizing the OsER1 receptor and activating the mitogen-activated protein kinase cascade
- OsEPFL6, OsEPFL9, Optimization of rice panicle architecture by specifically suppressing ligand-receptor pairs., Here, we report that the EPIDERMAL PATTERNING FACTOR (EPF)/EPF-LIKE (EPFL) small secreted peptide family members OsEPFL6, OsEPFL7, OsEPFL8, and OsEPFL9 synergistically contribute to rice panicle morphogenesis by recognizing the OsER1 receptor and activating the mitogen-activated protein kinase cascade
- OsEPFL6, OsEPFL9, Optimization of rice panicle architecture by specifically suppressing ligand-receptor pairs., Notably, OsEPFL6, OsEPFL7, OsEPFL8, and OsEPFL9 negatively regulate spikelet number per panicle, but OsEPFL8 also controls rice spikelet fertility
- OsEPFL6, OsEPFL9, Optimization of rice panicle architecture by specifically suppressing ligand-receptor pairs., A osepfl6 osepfl7 osepfl9 triple mutant had significantly enhanced grain yield without affecting spikelet fertility, suggesting that specifically suppressing the OsEPFL6-OsER1, OsEPFL7-OsER1, and OsEPFL9-OsER1 ligand-receptor pairs can optimize rice panicle architecture
- OsEPFL7, OsEPFL9, Optimization of rice panicle architecture by specifically suppressing ligand-receptor pairs., Here, we report that the EPIDERMAL PATTERNING FACTOR (EPF)/EPF-LIKE (EPFL) small secreted peptide family members OsEPFL6, OsEPFL7, OsEPFL8, and OsEPFL9 synergistically contribute to rice panicle morphogenesis by recognizing the OsER1 receptor and activating the mitogen-activated protein kinase cascade
- OsEPFL7, OsEPFL9, Optimization of rice panicle architecture by specifically suppressing ligand-receptor pairs., Notably, OsEPFL6, OsEPFL7, OsEPFL8, and OsEPFL9 negatively regulate spikelet number per panicle, but OsEPFL8 also controls rice spikelet fertility
- OsEPFL7, OsEPFL9, Optimization of rice panicle architecture by specifically suppressing ligand-receptor pairs., A osepfl6 osepfl7 osepfl9 triple mutant had significantly enhanced grain yield without affecting spikelet fertility, suggesting that specifically suppressing the OsEPFL6-OsER1, OsEPFL7-OsER1, and OsEPFL9-OsER1 ligand-receptor pairs can optimize rice panicle architecture
- OsEPFL8, OsEPFL9, Optimization of rice panicle architecture by specifically suppressing ligand-receptor pairs., Here, we report that the EPIDERMAL PATTERNING FACTOR (EPF)/EPF-LIKE (EPFL) small secreted peptide family members OsEPFL6, OsEPFL7, OsEPFL8, and OsEPFL9 synergistically contribute to rice panicle morphogenesis by recognizing the OsER1 receptor and activating the mitogen-activated protein kinase cascade
- OsEPFL8, OsEPFL9, Optimization of rice panicle architecture by specifically suppressing ligand-receptor pairs., Notably, OsEPFL6, OsEPFL7, OsEPFL8, and OsEPFL9 negatively regulate spikelet number per panicle, but OsEPFL8 also controls rice spikelet fertility
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