Information report for OsHsfC1b
Gene Details
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Functional Descriptions
- Impaired function of OsHsfC1b in the hsfc1b mutant and the amiRNA lines led to decreased salt and osmotic stress tolerance, increased sensitivity to ABA, and temporal misregulation of salt-responsive genes involved in signalling and ion homeostasis.
- METHODOLOGY: We analysed the expression of OsHsfC1b in the rice japonica cultivars Dongjin and Nipponbare exposed to salt stress as well as after mannitol, abscisic acid (ABA) and H(2)O(2) treatment.
- CONCLUSIONS: OsHsfC1b plays a role in ABA-mediated salt stress tolerance in rice.
- Here we characterized the function of the OsHsfC1b (Os01g53220) transcription factor from rice.
- Transient expression of OsHsfC1b fused to GFP in protoplasts revealed nuclear localization of the transcription factor.
- Transcription factor OsHsfC1b regulates salt tolerance and development in Oryza sativa ssp. japonica.
- For functional characterization of OsHsfC1b, we analysed the physiological response of a T-DNA insertion line (hsfc1b) and two artificial micro-RNA (amiRNA) knock-down lines to salt, mannitol and ABA treatment.
- Furthermore, OsHsfC1b is involved in the response to osmotic stress and is required for plant growth under non-stress conditions.
- PRINCIPAL RESULTS: Expression of OsHsfC1b was induced by salt, mannitol and ABA, but not by H(2)O(2).
Functional Keywords
- homeostasis , salt-stress , transcription-factor , ABA , growth , salt , salt-tolerance
Literature and News
Gene Resources
- UniProt: Q942D6
- EMBL: AK066316, AP003309, AP003560
- AlphaFoldDB: Q942D6
- EnsemblPlants: Os01t0733200-01
- Gramene: Os01t0733200-01
- KEGG: dosa:Os01g0733200
- Orthologous matrix: EQKAIGW
- InterPro: IPR000232, IPR036388, IPR036390
- PANTHER: PTHR10015, PTHR10015:SF173
- SUPFAM: SSF46785
- PROSITE: PS00434
- Gene3D: 1.10.10.10
- OrthoDB: Q942D6
- SWISS-MODEL: Q942D6
- eggNOG: KOG0627
Homologs
- Brachypodium distachyon: Bradi2g48990.1.p
- Hordeum vulgare: MLOC_63532.1
- Panicum virgatum: Pavir.5NG480100.1.p, Pavir.5KG529800.1.p
- Setaria italica: Seita.5G307400.1.p
- Setaria viridis: Sevir.5G310000.1.p
Sequences
cDNA Sequence
- >LOC_Os01g53220.1
GCGCGCTCACTCCCTCCCTTGCCCCCACCGACGAACGGAACAAATCTTAGCGAGGAAAAAGCGAGCGCTTTTTTCTTATCCTGTTCCGCGGGCGCGCTGCCACGACCGAACCGGGAGGATACTTGCGAATTACACGATCGGTTGTGGCACTATGATGGGCGGCGAGTGCAAGGTCCACCAGCTCCAGGCCGCCGGCGACGGGGGCCCAGGCGCCGTCGCGCCGTTCGTGGCGAAGACGTTCCACATGGTGAGCGACCCGTCGACGAACGCCGTCGTGCGCTGGGGAGGCGCCGGCAACACGTTCCTCGTGCTCGACCCCGCCGCCTTCTCCGACTTCCTCCTCCCCTCCTACTTCAAGCACCGCAACTTCGCCAGCTTCGTCCGGCAGCTCAACACCTACGGATTCCGCAAGGTGGATCCGGACAGGTGGGAGTTCGCGCACGAGTCGTTCCTGCGGGGGCAGGCGCAGCTGCTGCCGCGGATCGTGCGCAAGAAGAAGAAGGGCGGGGCGGCGCCGGGGTGCAGGGAGCTGTGCGAGGAAGGGGAGGAGGTGCGGGGCACCATCGAGGCGGTGCAGCGGCTGCGGGAGGAGCAGAGGGGCATGGAGGAGGAGCTCCAGGCCATGGACCAGAGGCTGCGCGCCGCCGAGAGCCGCCCGGGCCAGATGATGGCGTTCCTCGCCAAGCTCGCCGACGAACCGGGCGTCGTGCTGCGCGCCATGCTCGCCAAGAAGGAGGAGCTGGCCGCGGCCGGCAACAACGGGTCCGATCCCTGCAAGAGGCGGCGGATCGGGGCCGACACGGGGCGCGGCGGCGTGGCGACCGGCGGCGACGCGGCCGAGATGGCGCAGAGCAGAGGCACCGTGCCGTTCCCGTTCTCTGTTCTTGGCCAAGTGTTCTACTAGCCGCAACAGGGCCAGATAGGTGTACACGTACGCAGTCCCCCGTTGTATATATAACAACAGTGTAACTTCGCCTCGGTTTAGTTGCCTACTGTTAAGTTAGTGTACTTAAGCATAATAGGAGAGTTTGGCTAAGTAGCTATCGTTGGATTTGTGTGTATATATCGACTATCGAGGGGCTAATAACGCCTATTTTGTTCAATGTATCGTGCTTACGACTTCTGAGAGAGAGATGTTAGGCTTATGCTC
CDS Sequence
- >LOC_Os01g53220.1
ATGATGGGCGGCGAGTGCAAGGTCCACCAGCTCCAGGCCGCCGGCGACGGGGGCCCAGGCGCCGTCGCGCCGTTCGTGGCGAAGACGTTCCACATGGTGAGCGACCCGTCGACGAACGCCGTCGTGCGCTGGGGAGGCGCCGGCAACACGTTCCTCGTGCTCGACCCCGCCGCCTTCTCCGACTTCCTCCTCCCCTCCTACTTCAAGCACCGCAACTTCGCCAGCTTCGTCCGGCAGCTCAACACCTACGGATTCCGCAAGGTGGATCCGGACAGGTGGGAGTTCGCGCACGAGTCGTTCCTGCGGGGGCAGGCGCAGCTGCTGCCGCGGATCGTGCGCAAGAAGAAGAAGGGCGGGGCGGCGCCGGGGTGCAGGGAGCTGTGCGAGGAAGGGGAGGAGGTGCGGGGCACCATCGAGGCGGTGCAGCGGCTGCGGGAGGAGCAGAGGGGCATGGAGGAGGAGCTCCAGGCCATGGACCAGAGGCTGCGCGCCGCCGAGAGCCGCCCGGGCCAGATGATGGCGTTCCTCGCCAAGCTCGCCGACGAACCGGGCGTCGTGCTGCGCGCCATGCTCGCCAAGAAGGAGGAGCTGGCCGCGGCCGGCAACAACGGGTCCGATCCCTGCAAGAGGCGGCGGATCGGGGCCGACACGGGGCGCGGCGGCGTGGCGACCGGCGGCGACGCGGCCGAGATGGCGCAGAGCAGAGGCACCGTGCCGTTCCCGTTCTCTGTTCTTGGCCAAGTGTTCTACTAG
Protein Sequence
- >LOC_Os01g53220.1
MMGGECKVHQLQAAGDGGPGAVAPFVAKTFHMVSDPSTNAVVRWGGAGNTFLVLDPAAFSDFLLPSYFKHRNFASFVRQLNTYGFRKVDPDRWEFAHESFLRGQAQLLPRIVRKKKKGGAAPGCRELCEEGEEVRGTIEAVQRLREEQRGMEEELQAMDQRLRAAESRPGQMMAFLAKLADEPGVVLRAMLAKKEELAAAGNNGSDPCKRRRIGADTGRGGVATGGDAAEMAQSRGTVPFPFSVLGQVFY*