Gene Details:
- MSU gene ID: LOC_Os11g32520 ,LOC_Os11g32510
- RAPdb gene ID: Os11g0528700
- Gene Symbol: OsGH3.13 TLD1 OsGH3-13
- Genome: MSU7 , IRGSP-1.0
- Species: Oryza sativa
Functional Descriptions:
- The activation of TLD1 reduced the IAA maxima at the lamina joint, shoot base, and nodes, resulting in subsequent alterations in plant architecture and tissue patterning but enhancing drought tolerance.
- Altered architecture and enhanced drought tolerance in rice via the down-regulation of indole-3-acetic acid by TLD1/OsGH3.13 activation.
- Here, we report a gain-of-function rice (Oryza sativa) mutant, TLD1-D, characterized by (and named for) an increased number of tillers, enlarged leaf angles, and dwarfism.
- Accordingly, the decreased level of free IAA in TLD1-D due to the conjugation of IAA with amino acids greatly facilitated the accumulation of late-embryogenesis abundant mRNA compared with the wild type.
- Knockout of OsbZIP49 led to reduced expression of both OsGH3-2 and OsGH3.13 within the shoot base, and increased accumulation of IAA and increased OsIAA20 expression levels were observed in transformants following gravistimulation.
Function-related keywords:
- drought , tiller , iaa , dwarf , architecture , lamina , drought-tolerance , shoot , leaf , IAA
Literature:
- The auxin-responsive GH3 gene family in rice (Oryza sativa) . DOI: 10.1007/s10142-005-0142-5 ; PMID: 15856348
- Altered architecture and enhanced drought tolerance in rice via the down-regulation of indole-3-acetic acid by TLD1/OsGH3.13 activation . DOI: 10.1104/pp.109.146803 ; PMID: 19776160
- Identification of a novel QTL and candidate gene associated with grain size using chromosome segment substitution lines in rice . DOI: 10.1038/s41598-020-80667-6 ; PMID: 33420305
- Transcription factor OsbZIP49 controls tiller angle and plant architecture through the induction of indole-3-acetic acid-amido synthetases in rice . DOI: 10.1111/tpj.15515 ; PMID: 34582078
Related News:
Gene Resources:
Sequences:
cDNA Sequence
- >LOC_Os11g32520.1
ATGACGTCCACGTCGTCTGAAAATGCGCCCGACCACGACCACGACCACGACGCCTCTTCGCCGGCGCCGGCGACGGCGACGGCGGCGGCGCTGCCACCGATGATCCCGGCGTGCGACCCGCACGACGGGCCGGCGTGCCTGGAGCTCATCGAGGTGCTGACCACGCGCGCCGCCGCCGTCCAGCGGCGCGTCCTCGCCGAGGTCCTCGCCATGAACACCGGCACCGACTACCTCCGCCGGTTTCTCGGCGACGAGGTCGTCGCCGCCGCCGGCGGCGAGGACGAGCTCGCCGCGGCGTTCAAGGAGCGCGTGCCGGTGGTGGAGTACGAGGACGTGAAGCCGTACATCGAGCGCATCGCCAACGGCGCCCCGTCGTCGCTCATCTCCTCCAAGCCCATCACCGAGCTCCTCACGAGCTCCGGCACGTCAGGCGGGCAGCCGAAGCTGATGCCGGCGACGGAGGAGGAGCTCGACCGCAAGACCTTCCTCTACAACCTCCTCGTCCCCGTCATGAACAAGTACGTGGAGGGGCTGGACGAGGGGAGGGGGATGTACCTGCTGTTCGTGAAGCCGGAGATCACGACGGCGTCGGGGATGGTGGCGAGGCCGGTGCTGACGAGCTACTACAAGAGCCGCCACTTCCGGCGGCGGCCGGACAGCCCGTACACGCGGTACACGAGCCCCGACGCGGCGATCCTCTGCCCGGACAGCCGCCAGAGCATGTACGCGCAGCTGCTCTGCGGCCTCGCCCGCCGCGGCGAGGTGCTCCGCGTCGGCGCCGTCTTCGCCTCCGCCTTCCTCCGCGCCGTCAAGTTCCTCGAGGGCCACTGGCGCGCCCTCTGCGCCGACATCCGCGCCGGCCGCGCCGACCCGGCCGTCGTCACCGACGCCGCCTGCCGCGGCGCCGTCGACGCCGTCCTCGCCGCCCGCGCCGACCCCGACCTCGCCGACGCCATCGCCGCCGAGTGTGGCGGCGCGTCGTGGCGGGGCATCGTGCGGCGGCTGTGGCCGCGGACCAAGTACATCGACGTGATCGTGACGGGGTCCATGGCGCAGTACATCCCGCTGCTGGAGTTCTACGGCGGCGGGCTGCCGCTGGTGTCGACGATGTACGCGTCGTCGGAGTCCTACTTCGGCATCAACCTCCGGCCGCTGGACCCGCCGGAGGAGGTGGTGTACACGCTGCTGCCCAACATGTGCTACTACGAGTTCATCAAGGTGGAGAAGGACGGCGACGGCGAGAAGGTCCGCGACGGCGAGGTGGTGGACCTCGTCGGCGTCGAGGTCGGCGCCTACTACGAGCTCGTCGTCACCACCTTCACAGGTGAGCGCGTGTGCAGCCCGTTCGATTTCTTTCCCACCTCCTGCATGGGTTTATCAACGCCGTCCGATCGCAAAATCAACGGCTGA
CDS Sequence
- >LOC_Os11g32520.1
ATGACGTCCACGTCGTCTGAAAATGCGCCCGACCACGACCACGACCACGACGCCTCTTCGCCGGCGCCGGCGACGGCGACGGCGGCGGCGCTGCCACCGATGATCCCGGCGTGCGACCCGCACGACGGGCCGGCGTGCCTGGAGCTCATCGAGGTGCTGACCACGCGCGCCGCCGCCGTCCAGCGGCGCGTCCTCGCCGAGGTCCTCGCCATGAACACCGGCACCGACTACCTCCGCCGGTTTCTCGGCGACGAGGTCGTCGCCGCCGCCGGCGGCGAGGACGAGCTCGCCGCGGCGTTCAAGGAGCGCGTGCCGGTGGTGGAGTACGAGGACGTGAAGCCGTACATCGAGCGCATCGCCAACGGCGCCCCGTCGTCGCTCATCTCCTCCAAGCCCATCACCGAGCTCCTCACGAGCTCCGGCACGTCAGGCGGGCAGCCGAAGCTGATGCCGGCGACGGAGGAGGAGCTCGACCGCAAGACCTTCCTCTACAACCTCCTCGTCCCCGTCATGAACAAGTACGTGGAGGGGCTGGACGAGGGGAGGGGGATGTACCTGCTGTTCGTGAAGCCGGAGATCACGACGGCGTCGGGGATGGTGGCGAGGCCGGTGCTGACGAGCTACTACAAGAGCCGCCACTTCCGGCGGCGGCCGGACAGCCCGTACACGCGGTACACGAGCCCCGACGCGGCGATCCTCTGCCCGGACAGCCGCCAGAGCATGTACGCGCAGCTGCTCTGCGGCCTCGCCCGCCGCGGCGAGGTGCTCCGCGTCGGCGCCGTCTTCGCCTCCGCCTTCCTCCGCGCCGTCAAGTTCCTCGAGGGCCACTGGCGCGCCCTCTGCGCCGACATCCGCGCCGGCCGCGCCGACCCGGCCGTCGTCACCGACGCCGCCTGCCGCGGCGCCGTCGACGCCGTCCTCGCCGCCCGCGCCGACCCCGACCTCGCCGACGCCATCGCCGCCGAGTGTGGCGGCGCGTCGTGGCGGGGCATCGTGCGGCGGCTGTGGCCGCGGACCAAGTACATCGACGTGATCGTGACGGGGTCCATGGCGCAGTACATCCCGCTGCTGGAGTTCTACGGCGGCGGGCTGCCGCTGGTGTCGACGATGTACGCGTCGTCGGAGTCCTACTTCGGCATCAACCTCCGGCCGCTGGACCCGCCGGAGGAGGTGGTGTACACGCTGCTGCCCAACATGTGCTACTACGAGTTCATCAAGGTGGAGAAGGACGGCGACGGCGAGAAGGTCCGCGACGGCGAGGTGGTGGACCTCGTCGGCGTCGAGGTCGGCGCCTACTACGAGCTCGTCGTCACCACCTTCACAGGTGAGCGCGTGTGCAGCCCGTTCGATTTCTTTCCCACCTCCTGCATGGGTTTATCAACGCCGTCCGATCGCAAAATCAACGGCTGA
Protein Sequence
- >LOC_Os11g32520.1
MTSTSSENAPDHDHDHDASSPAPATATAAALPPMIPACDPHDGPACLELIEVLTTRAAAVQRRVLAEVLAMNTGTDYLRRFLGDEVVAAAGGEDELAAAFKERVPVVEYEDVKPYIERIANGAPSSLISSKPITELLTSSGTSGGQPKLMPATEEELDRKTFLYNLLVPVMNKYVEGLDEGRGMYLLFVKPEITTASGMVARPVLTSYYKSRHFRRRPDSPYTRYTSPDAAILCPDSRQSMYAQLLCGLARRGEVLRVGAVFASAFLRAVKFLEGHWRALCADIRAGRADPAVVTDAACRGAVDAVLAARADPDLADAIAAECGGASWRGIVRRLWPRTKYIDVIVTGSMAQYIPLLEFYGGGLPLVSTMYASSESYFGINLRPLDPPEEVVYTLLPNMCYYEFIKVEKDGDGEKVRDGEVVDLVGVEVGAYYELVVTTFTGERVCSPFDFFPTSCMGLSTPSDRKING*