Information report for OsbHLH148
Gene Details
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Functional Descriptions
- Here, we report the results of a study using a functional genomics approach that identified a rice basic helix-loop-helix domain gene, OsbHLH148, that conferred drought tolerance as a component of the jasmonate signaling module in rice.
- OsbHLH148 transcript levels were rapidly increased by treatment with methyl jasmonate (MeJA) or abscisic acid, and abiotic stresses including dehydration, high salinity, low temperature and wounding.
- These results show that OsJAZ1 could act as a transcriptional regulator of the OsbHLH148-related jasmonate signaling pathway leading to drought tolerance.
- Thus, our study suggests that OsbHLH148 acts on an initial response of jasmonate-regulated gene expression toward drought tolerance, constituting the OsbHLH148-OsJAZ-OsCOI1 signaling module in rice.
- OsbHLH148, a basic helix-loop-helix protein, interacts with OsJAZ proteins in a jasmonate signaling pathway leading to drought tolerance in rice.
- Transgenic over-expression of OsbHLH148 in rice confers plant tolerance to drought stress.
- Yeast one-hybrid, electrophoretic mobility shift, and dual-luciferase assays showed that OsWRKY76 and OsbHLH148 bound directly to the OsDREB1E promoter and activated OsDREB1E expression in response to drought stress.
Functional Keywords
Literature and News
- OsbHLH148, a basic helix-loop-helix protein, interacts with OsJAZ proteins in a jasmonate signaling pathway leading to drought tolerance in rice . DOI: 10.1111/j.1365-313X.2010.04477.x ; PMID: 21332845
- OsWRKY76 positively regulates drought stress via OsbHLH148-mediated jasmonate signaling in rice . DOI: 10.3389/fpls.2023.1168723 ; PMID: 37089644
Gene Resources
- UniProt: Q75KV9
- EMBL: AC096855, AK071734, AP008209
- AlphaFoldDB: Q75KV9
- EnsemblPlants: Os03t0741100-01
- Gramene: Os03t0741100-01
- KEGG: dosa:Os03g0741100
- Orthologous matrix: WSQTSHV
- InterPro: IPR011598, IPR036638, IPR044658
- PANTHER: PTHR46665, PTHR46665:SF6
- SUPFAM: SSF47459
- PROSITE: PS50888
- Gene3D: 4.10.280.10
- OrthoDB: Q75KV9
- SWISS-MODEL: Q75KV9
- eggNOG: ENOG502S1P8
Homologs
- Brachypodium distachyon: Bradi1g09177.1.p
- Hordeum vulgare: MLOC_74977.2, MLOC_74977.3, MLOC_74977.5
- Panicum virgatum: Pavir.9NG108100.1.p, Pavir.8NG142000.1.p
- Setaria italica: Seita.9G098200.1.p
- Setaria viridis: Sevir.9G096400.2.p, Sevir.9G096400.3.p
- Triticum aestivum: Traes_5BL_39FD9626E.5, Traes_5DL_2A286B481.1
- Zea mays: GRMZM2G301089_P01
Sequences
cDNA Sequence
- >LOC_Os03g53020.1
GGAAACCATCGCCAACCATCACATCTGATCGAGAACAAGAAGAAGAAGAAGAAGAAGCAAGAACAGCAAGAGGAAGAGATGCAAATGGAGTCGTACTACGGCGCGTTCCACGCCGACGAGGCCGCGTTCTTCTTCCCCCACCACGTGCCGGCGTCGCCGGAGCTGCCGTTCGGCCTCATTGCGTCGCCGGAGCCGGAGCCGGAGCCGGAGCAGGCGGCGGCGGAGGCGAGGCAGAGCGCGTTCCAGGAGTACGGCGGCGCGGTGCACGCCGGAGCGCCGGCGGCGGCGGGGGCTGTCACCACCGGTGGGACGAACATCCACCGGAGGGTGATGGACGTGCTGGGCAGGATGGGCGGCGGCGGCGGCGGGGGGGAGAAGGGGGAGGGTGAGGAGATGGAGGAGGAGGAGGAGGTGCCGCAGCGGCGGCGGCGCGGGCAGGGCGCCGACGTGGAGAGCAGCCGCGGTTTCCGCCACATGATGCGCGAGCGCCAGCGCCGCGAGAAGCTCAGCCAGAGCTACGCCGACCTCTACGCCATGGTCTCCTCTCGCTCCAAGGGGGACAAGAACTCGATCGTGCAGTCGGCGGCGATCTACATCCACGAGCTGAAGGTCGCGAGGGACCAGCTGCAGAGGAGGAACGAGGAGCTGAAGGCCCAGATCATGGGCCACGACGAGCAGCAGCCGTGCGTCACGGTGCAGTTCGAGGTCGACGAGCCGTCGTCGTCGATCGACTCCATGATCGCCGCGCTCCGGCGGCTCAAGGGCATGAGCGTCAAGGCGCGCGGGATCCGGTCGAGCATGTCCGGGAACAGGCTGTGGACGGAGATGAACGTCGAGACCACGATTGCGGCTTGTGAAGTGGAAAAGGCAGTGGAAGAGGCTCTCAAGGAAGTAGAGAGGAACCAGCCTGACAGCGATGCCCCATTTCCTGGAAGCAAAGGCTGGACACAGACATCTCATGTGCAAAATGTGTTTTGATCGGTTTTGAAACATGATCCTGCTGGGACCCCCATTTGTTCATTTTTTTAAAAGCTTGTGATGGAGCAAGTGGAAAAAAAATCTCCATATCTCCTTGTCAATGTACCTTTTTTTTGTCCATGTAGATACAATCATACAAATAATAGCTTCCTCTCTTTTCTACAAGGAAAAAAGAAAGAGAAGAGTACAAAAAAGATTTAAGCAGCTTGTTTATCAGTTAAAAAAGAAAAGGGAATCAGATTTGTCATATCTCAGTCTCTTCCTGTTCCAATCACAAAGGGATCAATTTCACATCCCACATAAACTCA
CDS Sequence
- >LOC_Os03g53020.1
ATGCAAATGGAGTCGTACTACGGCGCGTTCCACGCCGACGAGGCCGCGTTCTTCTTCCCCCACCACGTGCCGGCGTCGCCGGAGCTGCCGTTCGGCCTCATTGCGTCGCCGGAGCCGGAGCCGGAGCCGGAGCAGGCGGCGGCGGAGGCGAGGCAGAGCGCGTTCCAGGAGTACGGCGGCGCGGTGCACGCCGGAGCGCCGGCGGCGGCGGGGGCTGTCACCACCGGTGGGACGAACATCCACCGGAGGGTGATGGACGTGCTGGGCAGGATGGGCGGCGGCGGCGGCGGGGGGGAGAAGGGGGAGGGTGAGGAGATGGAGGAGGAGGAGGAGGTGCCGCAGCGGCGGCGGCGCGGGCAGGGCGCCGACGTGGAGAGCAGCCGCGGTTTCCGCCACATGATGCGCGAGCGCCAGCGCCGCGAGAAGCTCAGCCAGAGCTACGCCGACCTCTACGCCATGGTCTCCTCTCGCTCCAAGGGGGACAAGAACTCGATCGTGCAGTCGGCGGCGATCTACATCCACGAGCTGAAGGTCGCGAGGGACCAGCTGCAGAGGAGGAACGAGGAGCTGAAGGCCCAGATCATGGGCCACGACGAGCAGCAGCCGTGCGTCACGGTGCAGTTCGAGGTCGACGAGCCGTCGTCGTCGATCGACTCCATGATCGCCGCGCTCCGGCGGCTCAAGGGCATGAGCGTCAAGGCGCGCGGGATCCGGTCGAGCATGTCCGGGAACAGGCTGTGGACGGAGATGAACGTCGAGACCACGATTGCGGCTTGTGAAGTGGAAAAGGCAGTGGAAGAGGCTCTCAAGGAAGTAGAGAGGAACCAGCCTGACAGCGATGCCCCATTTCCTGGAAGCAAAGGCTGGACACAGACATCTCATGTGCAAAATGTGTTTTGA
Protein Sequence
- >LOC_Os03g53020.1
MQMESYYGAFHADEAAFFFPHHVPASPELPFGLIASPEPEPEPEQAAAEARQSAFQEYGGAVHAGAPAAAGAVTTGGTNIHRRVMDVLGRMGGGGGGGEKGEGEEMEEEEEVPQRRRRGQGADVESSRGFRHMMRERQRREKLSQSYADLYAMVSSRSKGDKNSIVQSAAIYIHELKVARDQLQRRNEELKAQIMGHDEQQPCVTVQFEVDEPSSSIDSMIAALRRLKGMSVKARGIRSSMSGNRLWTEMNVETTIAACEVEKAVEEALKEVERNQPDSDAPFPGSKGWTQTSHVQNVF*