Gene Details:
- MSU gene ID: LOC_Os01g45570
- RAPdb gene ID: Os01g0643600
- Gene Symbol: SGD2 OsHOX3
- Genome: MSU7 , IRGSP-1.0
- Species: Oryza sativa
Functional Descriptions:
- High performance liquid chromatography assays showed that the endogenous GA1 level in the SGD2 mutant was dramatically decreased, and exogenous GA3 recovered the second leaf sheath to normal length.
- Map-based cloning and complementation tests demonstrated that a 9 bp deletion in a homeodomain leucine zipper (HD-Zip) II family transcription factor was responsible for the SGD2 mutant phenotype.
- Expression of SGD2 was pronounced in developing panicles, and its protein was localized in nucleus.
- OsGF14h acts as a signal switch to balance ABA signaling and GA biosynthesis by interacting with the transcription factors OsHOX3 and OsVP1, thereby boosting the seeding rate from 13.
Function-related keywords:
- leaf , transcription-factor , sheath , map-based-cloning , nucleus , ABA , ga , GA , GA-biosynthesis
Literature:
- Small Grain and Dwarf 2, encoding an HD-Zip II family transcription factor, regulates plant development by modulating gibberellin biosynthesis in rice . DOI: 10.1016/j.plantsci.2019.110208 ; PMID: 31521223
- Regain flood adaptation in rice through a 14-3-3 protein OsGF14h . DOI: 10.1038/s41467-022-33320-x ; PMID: 36175427
Related News:
Gene Resources:
Sequences:
cDNA Sequence
- >LOC_Os01g45570.1
TCTCCCTCCGCCTTTGCCCCGCCTTCCCTGCCCTTTTCTCTTGCTGAGCCGCTTCTGCATTGGCTTGTGATGATGGGGGCCACTTCTCCGTCAGGCCTGGAGCTCACCATGGCTGTCCCCGGCCTCAGCTCCTCTGGTTCAGAAGGGGCCGGTTGCAACAACAACAACGCCGGTGGCGGCTGCAACATGAGGGACCTGGACATCAACCAGCCGGCGAGCGGCGGCGAGGAGGAGGAGTTCCCGATGGGCAGCGTGGAGGAGGACGAGGAGGAGAGGGGCGTCGGTGGGCCCCACCGCCCCAAGAAGCTCCGCCTCTCCAAGGAGCAGTCCCGCCTCCTCGAGGAGAGCTTCCGCCTCAACCATACCCTCACGCCGAAGCAAAAGGAGGCCTTGGCGATCAAACTGAAGCTGCGGCCGAGGCAGGTGGAGGTCTGGTTTCAGAACCGTAGGGCAAGGACGAAGCTGAAGCAGACGGAGATGGAGTGCGAGTACCTGAAGCGCTGCTTCGGGTCGCTGACGGAGGAGAACCGCCGGCTGCAGCGGGAGGTGGAGGAGCTGCGGGCGATGCGGGTGGCCCCGCCCACGGTGCTCTCGCCGCACACCAGGCAGCCGCTCCCGGCGTCCGCGCTCACCATGTGCCCCCGCTGCGAGCGCATCACCGCCGCCACCGGCCCGCCTGCCGTGCGCCCGCCGCCGTCGTCAGCCGCCGCCGCCGCCCCCTCGCCCTTCCACCCTCGCCGCCCCTCTGCGGCCTTCTAGGCCCAAGGTCTCGCATCCTAAAGGCCACAAAAAGATGGGCCTCGCCGTCCCGTGTAAATTGAAGGAGACGACGCAGCGGTAGAGGGCCCCGTGTTGGCGTTGTTGCGTTGGGTCCAGTCGTCTCAGAGGAGTCAGAGGCGTGGACAAAATGTTTGTTGCATTGTTTGTGTTCCATTGGTCGTTGATCTTAGCTTGATGATCTGTGATTCGCGCCTTGCTCGTCTAGGTTTCTCTTGGGCCGACGCATGATCTTTTTTCCCCGTGTCGGACCGTATTGGGCCTTTTGAGATCGACGGGCCCCCTCCTTGTTTCGCATGTGGACATGTTATTTCGTCCTTTTGGGCCAACAATTCAGCACGGTGGCCAACGGTGCGTAGTTCGTCGTCGTTTTCTTTC
CDS Sequence
- >LOC_Os01g45570.1
ATGATGGGGGCCACTTCTCCGTCAGGCCTGGAGCTCACCATGGCTGTCCCCGGCCTCAGCTCCTCTGGTTCAGAAGGGGCCGGTTGCAACAACAACAACGCCGGTGGCGGCTGCAACATGAGGGACCTGGACATCAACCAGCCGGCGAGCGGCGGCGAGGAGGAGGAGTTCCCGATGGGCAGCGTGGAGGAGGACGAGGAGGAGAGGGGCGTCGGTGGGCCCCACCGCCCCAAGAAGCTCCGCCTCTCCAAGGAGCAGTCCCGCCTCCTCGAGGAGAGCTTCCGCCTCAACCATACCCTCACGCCGAAGCAAAAGGAGGCCTTGGCGATCAAACTGAAGCTGCGGCCGAGGCAGGTGGAGGTCTGGTTTCAGAACCGTAGGGCAAGGACGAAGCTGAAGCAGACGGAGATGGAGTGCGAGTACCTGAAGCGCTGCTTCGGGTCGCTGACGGAGGAGAACCGCCGGCTGCAGCGGGAGGTGGAGGAGCTGCGGGCGATGCGGGTGGCCCCGCCCACGGTGCTCTCGCCGCACACCAGGCAGCCGCTCCCGGCGTCCGCGCTCACCATGTGCCCCCGCTGCGAGCGCATCACCGCCGCCACCGGCCCGCCTGCCGTGCGCCCGCCGCCGTCGTCAGCCGCCGCCGCCGCCCCCTCGCCCTTCCACCCTCGCCGCCCCTCTGCGGCCTTCTAG
Protein Sequence
- >LOC_Os01g45570.1
MMGATSPSGLELTMAVPGLSSSGSEGAGCNNNNAGGGCNMRDLDINQPASGGEEEEFPMGSVEEDEEERGVGGPHRPKKLRLSKEQSRLLEESFRLNHTLTPKQKEALAIKLKLRPRQVEVWFQNRRARTKLKQTEMECEYLKRCFGSLTEENRRLQREVEELRAMRVAPPTVLSPHTRQPLPASALTMCPRCERITAATGPPAVRPPPSSAAAAAPSPFHPRRPSAAF*