Information report for OsEATB
Gene Details
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Functional Descriptions
- 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.
- ChIP-seq analysis identified that the direct targets of ONAC127 and ONAC129 in developing rice seeds include monosaccharide transporter OsMST6, sugar transporter OsSWEET4, calmodulin-like protein OsMSR2 and AP2/ERF factor OsEATB.
Functional Keywords
- branching , ethylene , gibberellin , panicle , tillering , height , tiller , spikelet , transporter , sugar
Literature and News
- Rice ethylene-response AP2/ERF factor OsEATB restricts internode elongation by down-regulating a gibberellin biosynthetic gene . DOI: 10.1104/pp.111.179945 ; PMID: 21753115
- A heat stress responsive NAC transcription factor heterodimer plays key roles in rice grain filling . DOI: 10.1093/jxb/erab027 ; PMID: 33476364
Gene Resources
- UniProt: Q67U00
- EMBL: AK067195, AP014965
- AlphaFoldDB: Q67U00
- EnsemblPlants: Os09t0457900-01
- Gramene: Os09t0457900-01
- KEGG: osa:4347266
- Orthologous matrix: DLWFAPF
- InterPro: IPR001471, IPR016177, IPR036955
- PANTHER: PTHR31190, PTHR31190:SF450
- SUPFAM: SSF54171
- PROSITE: PS51032
- Gene3D: 3.30.730.10
- OrthoDB: Q67U00
- SWISS-MODEL: Q67U00
- Conserved Domain Database: cd00018
- eggNOG: ENOG502S258
Homologs
- Brachypodium distachyon: Bradi3g38140.1.p
- Hordeum vulgare: MLOC_67996.1
- Setaria italica: Seita.2G230500.1.p, Seita.6G181700.1.p
- Setaria viridis: Sevir.2G240300.1.p, Sevir.6G187800.1.p
- Triticum aestivum: Traes_5BL_F5D379AFC.1
- Zea mays: GRMZM2G138396_P01
Sequences
cDNA Sequence
- >LOC_Os09g28440.1
AACGACCTCAAGCACACTACTAGCTCCGGCTCACTTAGCTCCCTACTGATCACTGGAACACTCATGACCAAGAAGGTGATACCGGCCATGGCGGCGGCGAGGCAGGATTCTTGCAAGACCAAGCTTGATGAGCGTGGGGGTAGTCATCAGGCTCCGAGCTCCGCGCGGTGGATCTCGTCCGAGCAGGAGCACAGCATCATCGTCGCGGCTCTGCGGTACGTGGTGTCCGGGTGCACCACGCCGCCGCCGGAGATCGTCACGGTGGCGTGCGGGGAGGCGTGTGCTCTGTGCGGCATCGACGGCTGTCTCGGGTGCGACTTCTTTGGGGCCGAGGCGGCGGGGAACGAGGAGGCGGTAATGGCGACGGATTATGCTGCTGCTGCTGCTGCGGCCGCGGTGGCAGGAGGATCAGGCGGGAAGAGGGTTAGGCGGAGGAGGAAGAAGAACGTGTACCGCGGCGTGCGGCATCGGCCGTGGGGGAAGTGGGCAGCGGAGATACGCGACCCGCGCCGCGCGGTGCGCAAGTGGCTCGGGACGTTCGACACCGCCGAGGAGGCCGCCAGGGCGTACGACCGCGCCGCCCTCGAGTTCCGCGGCGCGCGCGCGAAGCTCAACTTCCCGTGCTCCGAGCCTTTGCCCATGCCCAGCCAAAGAAACGGCAATGGCGGCGATGCTGTCACGGCGGCGACGACAACGGCAGAGCAGATGACTCCGACTCTGTCGCCGTGCAGCGCGGATGCCGAGGAGACGACGACGCCGGTGGATTGGCAGATGGGCGCGGACGAAGCCGGCAGCAACCAGCTCTGGGATGGCTTGCAGGACCTGATGAAGCTGGATGAAGCGGACACCTGGTTCCCGCCATTTTCCGGTGCAGCGTCTAGTTTTTGAGCTAGTGTTATTAGATCTCAACCGTTGGATTAGATTACTGGAAGGCCATTCATTTATTCGTTTCATTGTATAGCTAATTAGCTATACTTCATTGTTTGTGCAGAGCACGTTTTTTAGGAGTACCGTCTTATACATATTTTTTTGTACAGAGTAGAAAGTAACAAGAATTTTGTATATTGATGGAATAGATTATTTCCAATTAATATTTGCGC
CDS Sequence
- >LOC_Os09g28440.1
ATGACCAAGAAGGTGATACCGGCCATGGCGGCGGCGAGGCAGGATTCTTGCAAGACCAAGCTTGATGAGCGTGGGGGTAGTCATCAGGCTCCGAGCTCCGCGCGGTGGATCTCGTCCGAGCAGGAGCACAGCATCATCGTCGCGGCTCTGCGGTACGTGGTGTCCGGGTGCACCACGCCGCCGCCGGAGATCGTCACGGTGGCGTGCGGGGAGGCGTGTGCTCTGTGCGGCATCGACGGCTGTCTCGGGTGCGACTTCTTTGGGGCCGAGGCGGCGGGGAACGAGGAGGCGGTAATGGCGACGGATTATGCTGCTGCTGCTGCTGCGGCCGCGGTGGCAGGAGGATCAGGCGGGAAGAGGGTTAGGCGGAGGAGGAAGAAGAACGTGTACCGCGGCGTGCGGCATCGGCCGTGGGGGAAGTGGGCAGCGGAGATACGCGACCCGCGCCGCGCGGTGCGCAAGTGGCTCGGGACGTTCGACACCGCCGAGGAGGCCGCCAGGGCGTACGACCGCGCCGCCCTCGAGTTCCGCGGCGCGCGCGCGAAGCTCAACTTCCCGTGCTCCGAGCCTTTGCCCATGCCCAGCCAAAGAAACGGCAATGGCGGCGATGCTGTCACGGCGGCGACGACAACGGCAGAGCAGATGACTCCGACTCTGTCGCCGTGCAGCGCGGATGCCGAGGAGACGACGACGCCGGTGGATTGGCAGATGGGCGCGGACGAAGCCGGCAGCAACCAGCTCTGGGATGGCTTGCAGGACCTGATGAAGCTGGATGAAGCGGACACCTGGTTCCCGCCATTTTCCGGTGCAGCGTCTAGTTTTTGA
Protein Sequence
- >LOC_Os09g28440.1
MTKKVIPAMAAARQDSCKTKLDERGGSHQAPSSARWISSEQEHSIIVAALRYVVSGCTTPPPEIVTVACGEACALCGIDGCLGCDFFGAEAAGNEEAVMATDYAAAAAAAAVAGGSGGKRVRRRRKKNVYRGVRHRPWGKWAAEIRDPRRAVRKWLGTFDTAEEAARAYDRAALEFRGARAKLNFPCSEPLPMPSQRNGNGGDAVTAATTTAEQMTPTLSPCSADAEETTTPVDWQMGADEAGSNQLWDGLQDLMKLDEADTWFPPFSGAASSF*