- Information
- Symbol: OsDREB1F,RCBF2
- MSU: LOC_Os01g73770
- RAPdb: Os01g0968800
- PSP score
- LOC_Os01g73770.1: 0.5675
- PLAAC score
- LOC_Os01g73770.1: 0
- pLDDT score
- 72.64
- Protein Structure from AlphaFold and UniProt
- Publication
- Colinearity and similar expression pattern of rice DREB1s reveal their functional conservation in the cold-responsive pathway, 2012, PLoS One.
- Isolated and characterization of a cDNA encoding ethylene-responsive element binding protein EREBP/AP2-type protein, RCBF2, in Oryza sativa L, 2007, Biotechnol Lett.
- Overexpression of a rice OsDREB1F gene increases salt, drought, and low temperature tolerance in both Arabidopsis and rice, 2008, Plant Mol Biol.
- Natural allelic diversity in OsDREB1F gene in the Indian wild rice germplasm led to ascertain its association with drought tolerance., 2015, Plant Cell Rep.
- Genbank accession number
- Key message
- Transgenic plants harbouring OsDREB1F gene led to enhanced tolerance to salt, drought, and low temperature in both rice and Arabidopsis
- Overexpression of a rice OsDREB1F gene increases salt, drought, and low temperature tolerance in both Arabidopsis and rice
- Here, a novel rice DREB transcription factor, OsDREB1F, was cloned and characterised via subtractive suppression hybridisation (SSH) from upland rice
- The semi-quantitative RT-PCR (s-Q RT-PCR) analysis indicated the expression of RCBF2 gene was induced by cold, dehydration and high-salinity, but not by abscisic acid, and the transcription of RCBF2 gene accumulated primarily in rice immature seeds, growing point and shoots
- Expression analysis revealed that OsDREB1F gene was induced by salt, drought, cold stresses, and also ABA application, but not by pathogen, wound, and H2O2
- Analysis of the deduced RCBF2 amino acid sequence revealed that RCBF2 contained a conserved ethylene-responsive element binding protein (EREBP)/AP2 domain of 59 amino acids and a potential nuclear localization sequence
- Isolated and characterization of a cDNA encoding ethylene-responsive element binding protein (EREBP)/AP2-type protein, RCBF2, in Oryza sativa L
- A transcription factor RCBF2 which interacts with C-repeat/DRE was isolated from Oryza sativa L
- Natural allelic diversity in OsDREB1F gene in the Indian wild rice germplasm led to ascertain its association with drought tolerance.
- Three coding SNPs and one haplotype identified in the OsDREB1F gene have potential to be associated with drought tolerance in rice
- One OsDREB1F variant in the activation domain of OsDREB1F gene which led to conversion of aspartate amino acid to glutamate was found to be associated with drought tolerance
- Connection
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