Gene Details:
- MSU gene ID: LOC_Os06g41100
- RAPdb gene ID: Os06g0614100
- Gene Symbol: OsbZIP49
- Genome: MSU7 , IRGSP-1.0
- Species: Oryza sativa
Functional Descriptions:
- Transcription Factor OsbZIP49 Controls Tiller Angle and Plant Architecture through the Induction of Indole-3-acetic Acid-amido Synthetases in Rice.
- Taken together, the present results reveal the role transcription factor OsbZIP49 plays in determining plant architecture, primarily due to its influence on local auxin homeostasis.
- Follow-up studies indicated that the effects of OsbZIP49 on tiller angles are mediated through changes in shoot gravitropic responses.
- 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.
- In contrast, CRISPR/Cas9 mediated knockout of OsbZIP49 resulted in a compact architecture.
- Increased GH3-catalysed conjugation of IAA in rice transformants overexpressing OsbZIP49 resulted in the increased accumulation of IAA-Asp and IAA-Glu, and a reduction in local free auxin, tryptamine and IAA-Glc levels.
- Transgenic rice plants overexpressing OsbZIP49 displayed a tiller-spreading phenotype with reduced plant height and internode lengths.
Function-related keywords:
- transcription-factor , gravitropic-response , shoot , auxin , tiller , architecture , iaa , homeostasis , height , plant-height , internode-length , plant-architecture , IAA , tiller-angle
Literature:
- 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_Os06g41100.1
AACCACTGGTTCCCGTTCCATTTCTTGCACAACTACTCCTCTAGCCAAAAGTCATCCTTTAGCTTCTGGTCAGAAGAACAGCCGCAGGGCCTGCTTGGAAGGGGATTAATTTGAGCAAGTCAGCAGGCAAGTTTGGGAGAGGAACAAAAAGTTTGCGGGTATCGATAAATTCATCGGTTGATCATAGAAGATCAGATGGGAAAGAAGCAGGAGATGGATTTGGATTACTAGGCTGTCAGATACCATTTCAAGATGGGTGAATCATGTCTGAAGTGATTCAGAAGGAAGGTTGAAGCACTGCTGTTTAGTTTAAGGAAGTATTTTTCATGGCTTATCCTTCCACCTCTGGCATGATCCAAGCTTCTTCCTCCCTCCATGGCAGCATCACAAGAAGGAACCCTGAAGGATATGACATGCCATCTGATTTGGATCAAGCTCTCCTCCTCTACTTTGATGGCCAGGAACAAGATAAGCCATCTACTCAAGAAGAACCCCACAAACCACTTAATTTTGTAAAAGAGACTCTCAACATCTTCCCCTCCCAGCCAATGGATGGAGAGCCAACTCCAACACCAAAGGCTTCGATGTCAGCGCCGCCCATCGCCGGCTTTTCCAGGAGATCGCCGGCGCCAGCGGCGGCAGATGGCAGGCCACTCACCCTAGGCAAGACCTCCAAGGCAGCATTCAAGAAAGAAGGTGGCAGTGGCAGCGGCGGCGCCATGGCAGCGTCAGCAAGTTCAGAGCTCAAGGGGCCCAAGACGCCGGACCCCAAAACGCTGAGAAGGCTGGCGCAGAATAGAGAGGCCGCAAGAAAGAGCAGGCTAAGGAAGAAGGCTTACATTCAGCAGCTAGAGACAGGCAGGATCAGGCTGGCGCATCTTGAACAGGAGATACAATTCACAAGAGCTCAGGGTGCATTCTGCGGTGCTGGAATTCTAAGCCCAGACGCTGCATTGTTCAACTTGGAGTATGAGCGGTGGCAGGAGGCACACCACCAAGTGATCAGCCGGCTCCGGGCCGCTGTGGAGGAGCACCGACCGGATGGCGAGCTGCAGCCCCATGTCGATGAAGCCATGTCACACTATGGGGTGCTGATGGCTCACAAGGCTAGGCTGGTTGGTGCTGACCCCCTCCACCTCCTCTCCGGCCTGTGGAAGGGCGCCGTAGAGCAATGCTTCCTCTGGATAGGCGGCTTCCGCCCCTCGGAGCTTATCAAGGTTGTGGTCCGGCATGTGGAGCCCCTGACGGAGCAGCAGCTCGCCGCCGTCTACAGCGCGCAGCAGGCGGCGAGGCAGGAGGAGGACGCGCTCGACGGCGGCCTGCAGGCGCTGCTCCGGTCGCTCTCCGACGTCGTCTCCTCCTCGGACGCGCCGTCGTCGTCGCAGCAGACGCCGCCGGTGATGTACCACCCCTCCGCCGCCGCCGCCATGGCTGCGGCGAGCTTCATGGGGCAGTACGGCAGCTACAGCAACCTGCAGCTCGCCATGGACAAGCTCGCCAACCTCGCCATCTTCCTACGACAGGCGGATGAGGAGAGGATGCGGACGCTGCACGCGCTGCGGCGGATGCTGACGGTGAGGCAGGCGGCGCGCTGCTTCGTCGCCGTCGACGACTACTTCGGCCGCCTCCGCGCGCTCGCCTTGTTCTGGACCACCACCCGGCCGCACCCGGCCGCCGGCTAGAAATCAATTGAATCGGCTTAGCTTAGGTTATTAGCCACACACGCACACATGCAAAGAGTAGCTAAGGCTATATAGCGACATGTAAGAGGGAGACGAGGAGTAGATATATAGCTAGAGAGAGCATATGCACCATCTTAACGATCAAAATAAGGTTGTATGTGTATTCGATCGGGAAAATAGTTTTAAAAATAGACTCGACGTGTTGATCTT
CDS Sequence
- >LOC_Os06g41100.1
ATGGCTTATCCTTCCACCTCTGGCATGATCCAAGCTTCTTCCTCCCTCCATGGCAGCATCACAAGAAGGAACCCTGAAGGATATGACATGCCATCTGATTTGGATCAAGCTCTCCTCCTCTACTTTGATGGCCAGGAACAAGATAAGCCATCTACTCAAGAAGAACCCCACAAACCACTTAATTTTGTAAAAGAGACTCTCAACATCTTCCCCTCCCAGCCAATGGATGGAGAGCCAACTCCAACACCAAAGGCTTCGATGTCAGCGCCGCCCATCGCCGGCTTTTCCAGGAGATCGCCGGCGCCAGCGGCGGCAGATGGCAGGCCACTCACCCTAGGCAAGACCTCCAAGGCAGCATTCAAGAAAGAAGGTGGCAGTGGCAGCGGCGGCGCCATGGCAGCGTCAGCAAGTTCAGAGCTCAAGGGGCCCAAGACGCCGGACCCCAAAACGCTGAGAAGGCTGGCGCAGAATAGAGAGGCCGCAAGAAAGAGCAGGCTAAGGAAGAAGGCTTACATTCAGCAGCTAGAGACAGGCAGGATCAGGCTGGCGCATCTTGAACAGGAGATACAATTCACAAGAGCTCAGGGTGCATTCTGCGGTGCTGGAATTCTAAGCCCAGACGCTGCATTGTTCAACTTGGAGTATGAGCGGTGGCAGGAGGCACACCACCAAGTGATCAGCCGGCTCCGGGCCGCTGTGGAGGAGCACCGACCGGATGGCGAGCTGCAGCCCCATGTCGATGAAGCCATGTCACACTATGGGGTGCTGATGGCTCACAAGGCTAGGCTGGTTGGTGCTGACCCCCTCCACCTCCTCTCCGGCCTGTGGAAGGGCGCCGTAGAGCAATGCTTCCTCTGGATAGGCGGCTTCCGCCCCTCGGAGCTTATCAAGGTTGTGGTCCGGCATGTGGAGCCCCTGACGGAGCAGCAGCTCGCCGCCGTCTACAGCGCGCAGCAGGCGGCGAGGCAGGAGGAGGACGCGCTCGACGGCGGCCTGCAGGCGCTGCTCCGGTCGCTCTCCGACGTCGTCTCCTCCTCGGACGCGCCGTCGTCGTCGCAGCAGACGCCGCCGGTGATGTACCACCCCTCCGCCGCCGCCGCCATGGCTGCGGCGAGCTTCATGGGGCAGTACGGCAGCTACAGCAACCTGCAGCTCGCCATGGACAAGCTCGCCAACCTCGCCATCTTCCTACGACAGGCGGATGAGGAGAGGATGCGGACGCTGCACGCGCTGCGGCGGATGCTGACGGTGAGGCAGGCGGCGCGCTGCTTCGTCGCCGTCGACGACTACTTCGGCCGCCTCCGCGCGCTCGCCTTGTTCTGGACCACCACCCGGCCGCACCCGGCCGCCGGCTAG
Protein Sequence
- >LOC_Os06g41100.1
MAYPSTSGMIQASSSLHGSITRRNPEGYDMPSDLDQALLLYFDGQEQDKPSTQEEPHKPLNFVKETLNIFPSQPMDGEPTPTPKASMSAPPIAGFSRRSPAPAAADGRPLTLGKTSKAAFKKEGGSGSGGAMAASASSELKGPKTPDPKTLRRLAQNREAARKSRLRKKAYIQQLETGRIRLAHLEQEIQFTRAQGAFCGAGILSPDAALFNLEYERWQEAHHQVISRLRAAVEEHRPDGELQPHVDEAMSHYGVLMAHKARLVGADPLHLLSGLWKGAVEQCFLWIGGFRPSELIKVVVRHVEPLTEQQLAAVYSAQQAARQEEDALDGGLQALLRSLSDVVSSSDAPSSSQQTPPVMYHPSAAAAMAAASFMGQYGSYSNLQLAMDKLANLAIFLRQADEERMRTLHALRRMLTVRQAARCFVAVDDYFGRLRALALFWTTTRPHPAAG*