- Information
- Symbol: OsEATB
- MSU: LOC_Os09g28440
- RAPdb: Os09g0457900
- PSP score
- LOC_Os09g28440.1: 0.1078
- PLAAC score
- LOC_Os09g28440.1: 0
- pLDDT score
- 62.64
- Protein Structure from AlphaFold and UniProt
- Publication
- Genbank accession number
- Key message
- A rice AP2/ERF gene, OsEATB (for ERF protein associated with tillering and panicle branching) was cloned from indica rice variety 9311
- OsEATB reduces rice plant height and panicle length at maturity, promoting the branching potential of both tillers and spikelets
- Ectopic expression of OsEATB showed that the cross talk between ethylene and gibberellin, which is mediated by OsEATB, might underlie differences in rice internode elongation
- Analyses of gene expression demonstrated that OsEATB restricts ethylene-induced enhancement of gibberellin responsiveness during the internode elongation process by down-regulating the gibberellin biosynthetic gene, ent-kaurene synthase A
- Rice ethylene-response AP2/ERF factor OsEATB restricts internode elongation by down-regulating a gibberellin biosynthetic gene
- Connection
- OsEATB, OsNAC2~OsTIL1~OMTN2~OsORE1, OsNAC2 encoding a NAC transcription factor affects plant height through mediating the gibberellic acid pathway in rice., Dual-luciferase reporter analyses, yeast one-hybrid assays and ChIP-qPCR suggested that OsNAC2 directly interacted with the promoter of OsEATB and OsKO2
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