- Information
- Symbol: OsLG1
- MSU: LOC_Os04g56170
- RAPdb: Os04g0656500
- PSP score
- LOC_Os04g56170.1: 0.9867
- PLAAC score
- LOC_Os04g56170.1: 0
- pLDDT score
- 55.98
- Protein Structure from AlphaFold and UniProt
- Publication
- Mutations in the rice liguleless gene result in a complete loss of the auricle, ligule, and laminar joint, 2007, Plant Mol Biol.
- Genetic control of inflorescence architecture during rice domestication, 2013, Nat Commun.
- OsLG1 regulates a closed panicle trait in domesticated rice, 2013, Nat Genet.
- Genbank accession number
- Key message
- Association analysis indicates that a single-nucleotide polymorphism-6 in the OsLG1 regulatory region led to a compact panicle architecture in cultivars during rice domestication
- Transgenic plants harboring the OsLG1 promoter:GUS (beta-glucuronidase) reporter gene construct display preferential expression in developing laminar joint regions and meristemic regions
- Here we show that the spread panicle architecture of wild rice is controlled by a dominant gene, OsLG1, a previously reported SBP-domain transcription factor that controls rice ligule development
- These results indicate that OsLG1 is a transcriptional factor that plays an important role in building the laminar joint between leaf blade and leaf sheath boundary, thereby controlling ligule and auricle development
- OsLG1 regulates a closed panicle trait in domesticated rice
- Connection
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