C-repeat binding factor cbf
WebC-repeat binding factor (CBF) proteins are transcription factors involved in plant response to abiotic stresses, especially low-temperature condition. In this research, a CBF3-coding gene was ... WebJan 19, 2015 · The AP2/ERF family of plant transcription factors (TFs) regulate a variety of developmental and physiological processes. Here, we report the isolation of six AP2/ERF TF family genes from Chrysanthemum nankingense. On the basis of sequence similarity, one of these belonged to the Ethylene Responsive Factor (ERF) subfamily and the other five to …
C-repeat binding factor cbf
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WebOct 21, 2024 · C-repeat/DRE binding factor 1. GeneRIFs: Gene References Into Functions. Genotype-dependent contribution of CBF transcription factors to long-term acclimation to high light and cool temperature. ... This study reveals the essential functions of C-repeat binding factors (CBF) in chilling stress response and cold acclimation, as … WebNov 4, 2024 · the three CBF genes together are required for cold acclimation and freezing tolerance. RDM4 is important for Pol II occupancy at the promoters of CBF2 and CBF3. Data indicate that the C-repeat binding factor (CBF) locus includes three genes - CBF1, CBF2 and CBF3 (AT4G25480) - that are induced by low temperature and encode transcription …
WebOct 21, 2024 · ATCBF1; C-repeat/DRE binding factor 1; DRE BINDING PROTEIN 1B; DREB1B; T30C3.11; TRANSCRIPTIONAL ACTIVATOR CBF1 Summary Transcriptional … WebApr 11, 2024 · Further studies showed that ethylene signaling regulated freezing tolerance by repressing the expression of C-repeat Binding Factor (CBF) genes and type-A ARR …
WebJan 22, 2014 · C-repeat binding factor (CBF), also called the dehydration-responsive element binding factor 1 (DREB1), can be induced by low-temperature (LT), and plays an important role in abiotic stress tolerance in higher plants. In present study, two new homologous genes of CBF from Prunus mume (PmCBFb and PmCBFc) have been … WebFeb 23, 2024 · Genome-Wide Characterization of the C-repeat Binding Factor (CBF) Gene Family Involved in the Response to Abiotic Stresses in Tea Plant (Camellia sinensis) Article. Full-text available. Jul 2024.
WebNitrogen recycling and redistribution are important for the environmental stress response of plants. In non-nitrogen-fixing plants, ureide metabolism is crucia
WebSep 19, 2024 · Summary. C-repeat binding factors (CBFs) are key cold-responsive transcription factors that play pleiotropic roles in the cold acclimation, growth, and … ctv ottawa cheoWebDehydration-responsive element (DRE)-binding protein 1/C-repeat binding factor (DREB1/CBF) transcription factors act as master switches in cold-inducible gene expression. Since DREB1 genes are rapidly and strongly induced by cold stress, the elucidation of the molecular mechanisms of DREB1 expression is vital for the recognition … ctv ottawa hockey canadaWebJun 21, 2024 · The activities of cold-responsive C-repeat-binding transcription factors (CBFs) are tightly controlled as they not only induce cold tolerance but also regulate normal plant growth under temperate ... ctv ottawa broadcastersWebJan 25, 2024 · Cold acclimation involves the action of the ICE1-CBF-COR pathway, thus far the best-understood regulatory process. Low temperature causes binding of inducer of CBF expression 1 (ICE1) to the promoters of C-repeat binding factors (CBF) genes, thereby promoting their expression. ICE1 is constitutively expressed in plant tissues and its … ctv ottawa live breaking newsWebJul 1, 2024 · C-repeat/DREB binding factor (CBF) transcription factors ... Similarly, the C-repeat binding factor–dependent signalling cascade also stimulates osmotic stress–regulatory gene expression. This review elucidates the regulatory mechanism underlying cold stress, i.e., signal molecules, cold receptors, signal-transduction … easiest jobs that pay well for teensWebMay 1, 2016 · In Arabidopsis, the C-repeat response element binding factors (CBFs) play a key, though not exclusive role [9], [10], as positive regulators in an ABA-independent cold responsive pathway functioning to up-regulate many cold-regulated genes and thereby are critical contributors to cold/freezing tolerance [11]. CBF genes are members of the DREB ... ct voters.comWebC-REPEAT BINDING FACTOR (CBF) genes are rapidly and transiently induced by low temperature and play important roles in cold acclimation. However, the mechanism underlying the attenuation of CBF ... ctv ottawa live feed