Gene Details:
- MSU gene ID: LOC_Os03g20770
- RAPdb gene ID: None
- Gene Symbol: OsDOR1
- Genome: MSU7 , IRGSP-1.0
- Species: Oryza sativa
Functional Descriptions:
- A rice seed-specific glycine-rich protein OsDOR1 interacts with GID1 to repress GA signaling and regulates seed dormancy.
- Based on these findings, we suggest that OsDOR1 is a novel negative player of GA signaling operated in the maintenance of seed dormancy.
- Here, we demonstrated that OsDOR1 protein binds to the GA receptor protein, OsGID1 in rice protoplasts, and interrupts with the formation OsGID1-OsSLR1 complex in yeast cells.
- Co-expression of OsDOR1 with OsGID1 in rice protoplasts attenuated the GA-dependent degradation of OsSLR1, the key repressor of GA signaling.
Function-related keywords:
- seed , R-protein , ga , GA , dormancy , protoplasts , seed-dormancy
Literature:
- A rice seed-specific glycine-rich protein OsDOR1 interacts with GID1 to repress GA signaling and regulates seed dormancy . DOI: 10.1007/s11103-023-01343-7 ; PMID: 36973492
Related News:
Gene Resources:
Sequences:
cDNA Sequence
- >LOC_Os03g20770.1
ATGGCGGCAAGCCAATACATGGACAGTGTGGCTGCCGGCCTCCGCTCCTCCTTAATCCCTCTCCACCCTGGTGTCGGCGTCAAGCTCCCTTTCCGCCTTCCTCTCCGGTGGGACGTGTGGGTCGAGGAAATTGAGAAGGCGGCGGTTGATGGTGCTAGAGCGGCAGGTGGGGGGAGGTTGGGGGAGCGGTGTTCTGGTGGAGGGCAAGGCATTGGGGGCTTGAGCTCCAGTGTCAGCCAGCTCCAGCGGAGGCCCACGCGCATGGAGATGGGTGGATTTGGCGGCATAGTCGCTGGAGGAGCGAGCATGGTTGGGGAGAGCAAATCTGGCAGTGGGGCGAGGCGCTGGGGGCTCGAGCTCCGGCCCGTTGTCGATGGGGATGCAATGGCGCTCACCAGGGCAAAACCTCCTTGGGTAGCCATGTTCCCTTTCTCCATCGCTACCGACAGGTACATGCGACCGCTGAGGTTGCGGTCGACGTTGTACATGGCATCCTTCCACTTGATGCAACAACGCGGGGTGGATGATCAGGACGGAGCTCTTGTTGTCGTAGCTCCTGCGGCAGGCCTTGAGAGAGGGCGAGCGACGCGGCGGCCAACATCGAGCTCCTCTGCCTAG
CDS Sequence
- >LOC_Os03g20770.1
ATGGCGGCAAGCCAATACATGGACAGTGTGGCTGCCGGCCTCCGCTCCTCCTTAATCCCTCTCCACCCTGGTGTCGGCGTCAAGCTCCCTTTCCGCCTTCCTCTCCGGTGGGACGTGTGGGTCGAGGAAATTGAGAAGGCGGCGGTTGATGGTGCTAGAGCGGCAGGTGGGGGGAGGTTGGGGGAGCGGTGTTCTGGTGGAGGGCAAGGCATTGGGGGCTTGAGCTCCAGTGTCAGCCAGCTCCAGCGGAGGCCCACGCGCATGGAGATGGGTGGATTTGGCGGCATAGTCGCTGGAGGAGCGAGCATGGTTGGGGAGAGCAAATCTGGCAGTGGGGCGAGGCGCTGGGGGCTCGAGCTCCGGCCCGTTGTCGATGGGGATGCAATGGCGCTCACCAGGGCAAAACCTCCTTGGGTAGCCATGTTCCCTTTCTCCATCGCTACCGACAGGTACATGCGACCGCTGAGGTTGCGGTCGACGTTGTACATGGCATCCTTCCACTTGATGCAACAACGCGGGGTGGATGATCAGGACGGAGCTCTTGTTGTCGTAGCTCCTGCGGCAGGCCTTGAGAGAGGGCGAGCGACGCGGCGGCCAACATCGAGCTCCTCTGCCTAG
Protein Sequence
- >LOC_Os03g20770.1
MAASQYMDSVAAGLRSSLIPLHPGVGVKLPFRLPLRWDVWVEEIEKAAVDGARAAGGGRLGERCSGGGQGIGGLSSSVSQLQRRPTRMEMGGFGGIVAGGASMVGESKSGSGARRWGLELRPVVDGDAMALTRAKPPWVAMFPFSIATDRYMRPLRLRSTLYMASFHLMQQRGVDDQDGALVVVAPAAGLERGRATRRPTSSSSA*