- Information
- Symbol: OsmiR530
- MSU: None
- RAPdb: None
- Publication
- OsmiR530 acts downstream of OsPIL15 to regulate grain yield in rice., 2019, New Phytol.
- Blocking miR530 Improves Rice Resistance, Yield, and Maturity., 2021, Front Plant Sci.
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Genbank accession number
- Key message
- Blocking OsmiR530 increases grain yield, whereas OsmiR530 overexpression significantly decreases grain size and panicle branching, leading to yield loss
- OsmiR530 acts downstream of OsPIL15 to regulate grain yield in rice.
- We determined that OsmiR530 negatively regulates grain yield
- Analyses of genetic variations suggested that the OsMIR530 locus has likely been subjected to artificial selection during rice breeding
- Connection
- OsmiR530, OsPIL15, OsmiR530 acts downstream of OsPIL15 to regulate grain yield in rice., OsmiR530 acts downstream of OsPIL15 to regulate grain yield in rice.
- OsmiR530, OsPIL15, OsmiR530 acts downstream of OsPIL15 to regulate grain yield in rice., We functionally characterized a novel miRNA in rice, OsmiR530, its target OsPL3, and its upstream regulator phytochrome-interacting factor-like 15 (OsPIL15)
- OsmiR530, OsPIL15, OsmiR530 acts downstream of OsPIL15 to regulate grain yield in rice., In-depth analyses indicated that OsPIL15 activates OsMIR530 expression by directly binding to the G-box elements in the promoter
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