Gene Details:
- MSU gene ID: LOC_Os03g18600
- RAPdb gene ID: Os03g0297600
- Gene Symbol: OsPYL6
- Genome: MSU7 , IRGSP-1.0
- Species: Oryza sativa
Functional Descriptions:
- Both overexpression and RNAi silencing of OsPYL6 resulted in enhanced accumulation of ABA in seedlings under non-stress, at least, in part through upregulation of different NCED genes.
- Overexpression of OsPYL6 conferred ABA hypersensitivity during germination and promoted total root length.
- These results showed that OsPYL6 is a key regulator of plant development and drought tolerance, and fine-tuning of its expression is critical for improving yield and stress tolerance in rice.
- RNAi silencing of OsPYL6 also significantly reduced the grain yield under drought.
- ABA receptor OsPYL6 confers drought tolerance to indica rice through dehydration avoidance and tolerance mechanisms.
- Analysis of drought tolerance of OsPYL6 transgenics and WT plants showed that OsPYL6 overexpression enhanced the expression of stress responsive genes and dehydration tolerance.
- Here we report functional validation of ABA receptor OsPYL6 by constitutive and stress inducible overexpression, and RNAi silencing in an indica rice cv.
Function-related keywords:
- seedlings , root , development , plant-development , grain , drought , tolerance , grain-yield , yield , ABA , drought-tolerance , stress , stress-tolerance , root-length
Literature:
- The abscisic acid receptor OsPYL6 confers drought tolerance to indica rice through dehydration avoidance and tolerance mechanisms . DOI: 10.1093/jxb/eraa509 ; PMID: 33130892
Related News:
Gene Resources:
Sequences:
cDNA Sequence
- >LOC_Os03g18600.1
TTTGCAACAGTACAGGCTAGTAGCTCGCACAGCAAGTTGCCTCACTGGCGAATATATATACGCCTCTTCCTCATCAACCTCTTCTCCAACCTCCTCATCGCCGCATAGAAATTCCACCGAACACATAGCGAGCAAGAAGAGGAGGAGGAGGAGAAGCGAAGGAGACAAGGAAACAGCGCGACATGCCGTGCATCCCGGCGTCCAGCCCTGGCATCCCGCACCAGCACCAGCACCAGCACCACCGGGCGCTAGCAGGCGTCGGCATGGCGGTCGGGTGCGCGGCGGAGGCGGCCGTGGCCGCGGCGGGTGTCGCGGGGACGAGGTGCGGGGCGCACGACGGGGAGGTGCCTATGGAGGTGGCGCGGCACCACGAGCACGCGGAGCCAGGGTCGGGGCGGTGCTGCTCCGCGGTGGTCCAGCACGTAGCGGCGCCGGCGGCGGCGGTGTGGTCGGTGGTGCGGCGGTTCGACCAGCCCCAGGCGTACAAGCGGTTCGTCCGCAGCTGCGCGCTGCTCGCCGGGGACGGCGGCGTGGGCACGCTCCGCGAGGTGCGCGTCGTGTCGGGCCTCCCCGCGGCGTCCTCCCGCGAGCGCCTCGAGATCCTCGACGACGAGAGCCACGTCCTCAGCTTCCGCGTCGTCGGCGGCGAGCACCGCCTCAAGAACTACCTCTCGGTCACCACCGTCCACCCGTCCCCGTCCGCGCCGACGGCCGCCACCGTCGTGGTGGAGTCCTACGTCGTCGACGTGCCCCCGGGCAACACGCCCGAGGACACCCGCGTGTTCGTCGACACCATCGTCAAGTGCAACCTCCAGTCTCTCGCCAAGACCGCCGAGAAGCTCGCCGCCGGCGCGAGGGCCGCCGGCTCGTGAGCGCTCTCCACCGCCGGGCCACCGATCGTTTTTTTCCGGGCGGATGGATGTGTGTTTCTTCGGCGCGTGAGAGCTTTCTCCTTTTTTTCCCCCTTTTTCCTCTTTGGTTTCTTCACATTTGACCCCCTCTTTTTTTTCCTCTTTATTTTTTTCCCTCGTTGTTGCGAGAGACACACAAACACCATCCACCCTTGTCCAAAAAGATTCAAGAAATGACATGTATAATTGACAGCCTGCAATTCCATTTGTATGCTCGAGTTGGTTGGTGTATTGAGTACATACATACATATACATAAACACGATAGTAGTATTAGATATTTAGATCTGTTCTCTGGCACAAATTTAAAGTGTACGTTCGTATTTAAAGTTGTGCTACATCTATACAGCAAATGCCATTCTGTGTGTGTGCACTAA
CDS Sequence
- >LOC_Os03g18600.1
ATGCCGTGCATCCCGGCGTCCAGCCCTGGCATCCCGCACCAGCACCAGCACCAGCACCACCGGGCGCTAGCAGGCGTCGGCATGGCGGTCGGGTGCGCGGCGGAGGCGGCCGTGGCCGCGGCGGGTGTCGCGGGGACGAGGTGCGGGGCGCACGACGGGGAGGTGCCTATGGAGGTGGCGCGGCACCACGAGCACGCGGAGCCAGGGTCGGGGCGGTGCTGCTCCGCGGTGGTCCAGCACGTAGCGGCGCCGGCGGCGGCGGTGTGGTCGGTGGTGCGGCGGTTCGACCAGCCCCAGGCGTACAAGCGGTTCGTCCGCAGCTGCGCGCTGCTCGCCGGGGACGGCGGCGTGGGCACGCTCCGCGAGGTGCGCGTCGTGTCGGGCCTCCCCGCGGCGTCCTCCCGCGAGCGCCTCGAGATCCTCGACGACGAGAGCCACGTCCTCAGCTTCCGCGTCGTCGGCGGCGAGCACCGCCTCAAGAACTACCTCTCGGTCACCACCGTCCACCCGTCCCCGTCCGCGCCGACGGCCGCCACCGTCGTGGTGGAGTCCTACGTCGTCGACGTGCCCCCGGGCAACACGCCCGAGGACACCCGCGTGTTCGTCGACACCATCGTCAAGTGCAACCTCCAGTCTCTCGCCAAGACCGCCGAGAAGCTCGCCGCCGGCGCGAGGGCCGCCGGCTCGTGA
Protein Sequence
- >LOC_Os03g18600.1
MPCIPASSPGIPHQHQHQHHRALAGVGMAVGCAAEAAVAAAGVAGTRCGAHDGEVPMEVARHHEHAEPGSGRCCSAVVQHVAAPAAAVWSVVRRFDQPQAYKRFVRSCALLAGDGGVGTLREVRVVSGLPAASSRERLEILDDESHVLSFRVVGGEHRLKNYLSVTTVHPSPSAPTAATVVVESYVVDVPPGNTPEDTRVFVDTIVKCNLQSLAKTAEKLAAGARAAGS*