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Showing 1 to 8 of 8 for “"bZIP transcription factors"”.
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Modular design of coiled coils to target bZIP transcription factors
Basic leucine-zipper (bZIP) transcription factors regulate many important cellular processes including tissue differentiation, stress responses and the unfolded protein response, the cell cycle, and apoptosis. Understanding the genes and processes regulated by bZIPs is imperative for understanding …
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Cloning and characterisation of a bZIP transcription factor from a resurrection grass, Eragrostis nindensis
… as by abscisic acid (ABA). Basic leucine zipper (bZIP) transcription factors have been shown to specifically bind and activate transcription from G-boxes in a dimerized form. A 1.5 kb cDNA for a bZIP class transcription factor, designated EnGBF1, was cloned from a desiccation-tolerant grass, …
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High throughput profiling of transcription factors involved in soybean root growth under water deficit
… at low water potential. To identify the key transcription factors (TFs) that determine these responses to low water potential, we have conducted high-throughput profiling of root-related TF expression in regions 1 and 2 of water-stressed and well-watered roots using quantitative real-time …
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Funktionelle Analyse des Transkriptionsfaktors TGA2.1 aus Nicotiana tabacum: Identifikation von Interaktionspartnern und Charakterisierung transgener Pflanzen mit reduzierter TGA2.1-Menge
Cis-regulatorische, as-1-ähnliche Elemente vermitteln auxin- und salicylsäureinduzierbare Genexpression in Pflanzen. Sie sind als funktionelle Elemente in einer Reihe von Promotoren enthalten, die im Verlauf pflanzlicher Abwehrreaktionen bei einem Pathogenbefall aktiviert werden. Als Komponenten …
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Caracterización de los genes AtbZIP53 de arabidopsis thaliana y HvbZIP53 de cebada y su participación en la regulación génica durante el desarrollo de la semilla
ABSTRACT In Plants, bZIP transcription factors regulate a wide range of plant processes. In general bZIP proteins bind DNA as dimers which occur in a specific manner. The expression of many seed storage protein genes in cereals relies on transcription factors of the bZIP class, belonging to the …
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Der bZIP-Transkriptionsfaktor BZI-1 aus Nicotiana tabacum: Analyse der in vivo Funktion durch Modulation der BZI-1- Aktivierungseigenschaften in transgenen Pflanzen
In dieser Arbeit wurde die Funktion des bZIP-Transkriptionsfaktors BZI-1 aus Nicotiana tabacum untersucht. Aufgrund der Aminosäuresequenz, der Konservierung von Proteindomänen und der genomischen Exon-Intron Struktur kann BZI-1 einer Gruppe homologer bZIP-Transkriptionsfaktoren zugeordnet werden, …
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Resveratrol Analogs: Potential Chemopreventive Agents in Breast Cancer
… study was to characterize the role of CNC b-zip transcription factors in antioxidant-mediated prevention of breast cancer. The present study was based on the central hypothesis that 17β-estradiol mediates carcinogenic insult in the cellular environment by producing reactive oxygen species (ROS) / …
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Isolation and Characterization of Proteins Interacting with Tobacco Transcription Factor TGA2.2
Das as-1 Element und die TGA Transkriptionsfaktoren, der an das as-1 Element binden kann, vermitteln Salicylsäure- und Auxininduzierbare Genexpression in Pflanzen. Vorhergehende Experimente haben hergestellt, dass as-1 Element vom ASF1 / SARP Proteinkomplexes aus Nicotiana tabacum erkannt werden. …