Gene Details:
- MSU gene ID: LOC_Os09g28440
- RAPdb gene ID: Os09g0457900
- Gene Symbol: OsEATB
- Genome: MSU7 , IRGSP-1.0
- Species: Oryza sativa
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.
Function-related keywords:
- branching , ethylene , gibberellin , panicle , tillering , height , tiller , spikelet , transporter , sugar
Literature:
- 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
Related News:
Gene Resources:
Sequences:
cDNA Sequence
- >LOC_Os09g28440.1
AACGACCTCAAGCACACTACTAGCTCCGGCTCACTTAGCTCCCTACTGATCACTGGAACACTCATGACCAAGAAGGTGATACCGGCCATGGCGGCGGCGAGGCAGGATTCTTGCAAGACCAAGCTTGATGAGCGTGGGGGTAGTCATCAGGCTCCGAGCTCCGCGCGGTGGATCTCGTCCGAGCAGGAGCACAGCATCATCGTCGCGGCTCTGCGGTACGTGGTGTCCGGGTGCACCACGCCGCCGCCGGAGATCGTCACGGTGGCGTGCGGGGAGGCGTGTGCTCTGTGCGGCATCGACGGCTGTCTCGGGTGCGACTTCTTTGGGGCCGAGGCGGCGGGGAACGAGGAGGCGGTAATGGCGACGGATTATGCTGCTGCTGCTGCTGCGGCCGCGGTGGCAGGAGGATCAGGCGGGAAGAGGGTTAGGCGGAGGAGGAAGAAGAACGTGTACCGCGGCGTGCGGCATCGGCCGTGGGGGAAGTGGGCAGCGGAGATACGCGACCCGCGCCGCGCGGTGCGCAAGTGGCTCGGGACGTTCGACACCGCCGAGGAGGCCGCCAGGGCGTACGACCGCGCCGCCCTCGAGTTCCGCGGCGCGCGCGCGAAGCTCAACTTCCCGTGCTCCGAGCCTTTGCCCATGCCCAGCCAAAGAAACGGCAATGGCGGCGATGCTGTCACGGCGGCGACGACAACGGCAGAGCAGATGACTCCGACTCTGTCGCCGTGCAGCGCGGATGCCGAGGAGACGACGACGCCGGTGGATTGGCAGATGGGCGCGGACGAAGCCGGCAGCAACCAGCTCTGGGATGGCTTGCAGGACCTGATGAAGCTGGATGAAGCGGACACCTGGTTCCCGCCATTTTCCGGTGCAGCGTCTAGTTTTTGAGCTAGTGTTATTAGATCTCAACCGTTGGATTAGATTACTGGAAGGCCATTCATTTATTCGTTTCATTGTATAGCTAATTAGCTATACTTCATTGTTTGTGCAGAGCACGTTTTTTAGGAGTACCGTCTTATACATATTTTTTTGTACAGAGTAGAAAGTAACAAGAATTTTGTATATTGATGGAATAGATTATTTCCAATTAATATTTGCGC
CDS Sequence
- >LOC_Os09g28440.1
ATGACCAAGAAGGTGATACCGGCCATGGCGGCGGCGAGGCAGGATTCTTGCAAGACCAAGCTTGATGAGCGTGGGGGTAGTCATCAGGCTCCGAGCTCCGCGCGGTGGATCTCGTCCGAGCAGGAGCACAGCATCATCGTCGCGGCTCTGCGGTACGTGGTGTCCGGGTGCACCACGCCGCCGCCGGAGATCGTCACGGTGGCGTGCGGGGAGGCGTGTGCTCTGTGCGGCATCGACGGCTGTCTCGGGTGCGACTTCTTTGGGGCCGAGGCGGCGGGGAACGAGGAGGCGGTAATGGCGACGGATTATGCTGCTGCTGCTGCTGCGGCCGCGGTGGCAGGAGGATCAGGCGGGAAGAGGGTTAGGCGGAGGAGGAAGAAGAACGTGTACCGCGGCGTGCGGCATCGGCCGTGGGGGAAGTGGGCAGCGGAGATACGCGACCCGCGCCGCGCGGTGCGCAAGTGGCTCGGGACGTTCGACACCGCCGAGGAGGCCGCCAGGGCGTACGACCGCGCCGCCCTCGAGTTCCGCGGCGCGCGCGCGAAGCTCAACTTCCCGTGCTCCGAGCCTTTGCCCATGCCCAGCCAAAGAAACGGCAATGGCGGCGATGCTGTCACGGCGGCGACGACAACGGCAGAGCAGATGACTCCGACTCTGTCGCCGTGCAGCGCGGATGCCGAGGAGACGACGACGCCGGTGGATTGGCAGATGGGCGCGGACGAAGCCGGCAGCAACCAGCTCTGGGATGGCTTGCAGGACCTGATGAAGCTGGATGAAGCGGACACCTGGTTCCCGCCATTTTCCGGTGCAGCGTCTAGTTTTTGA
Protein Sequence
- >LOC_Os09g28440.1
MTKKVIPAMAAARQDSCKTKLDERGGSHQAPSSARWISSEQEHSIIVAALRYVVSGCTTPPPEIVTVACGEACALCGIDGCLGCDFFGAEAAGNEEAVMATDYAAAAAAAAVAGGSGGKRVRRRRKKNVYRGVRHRPWGKWAAEIRDPRRAVRKWLGTFDTAEEAARAYDRAALEFRGARAKLNFPCSEPLPMPSQRNGNGGDAVTAATTTAEQMTPTLSPCSADAEETTTPVDWQMGADEAGSNQLWDGLQDLMKLDEADTWFPPFSGAASSF*