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Transcription factor is not just a transcription factor
Trends in Plant Science, 2022Plant transcription factors (TFs) play important roles in diverse biological processes, including immunity. A recent study by Zhang et al. reported that the rice TF APIP5 regulates immunity through its roles on transcription and mRNA turnover, advancing our conceptual understanding that plant TF may not only function as a TF.
Li Song, Weitao Li, Xuewei Chen
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Best Practice & Research Clinical Rheumatology, 2001
The regulation of gene expression by transcription factors is fundamental to the phenotype of all cells. The activated phenotype of cells engaged in inflammatory processes is characterized by induced expression of a diverse set of genes, including cytokines, enzymes and cell adhesion molecules.
M L, Handel, L, Girgis
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The regulation of gene expression by transcription factors is fundamental to the phenotype of all cells. The activated phenotype of cells engaged in inflammatory processes is characterized by induced expression of a diverse set of genes, including cytokines, enzymes and cell adhesion molecules.
M L, Handel, L, Girgis
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Transcription factor complexes
Current Opinion in Structural Biology, 2002Considerable progress has been made during the past year on structural studies of the eukaryotic and bacterial transcription factors that control RNA polymerase function via the formation of multiprotein complexes on promoter DNA. Recently determined structures include negative cofactor 2 recognizing a preformed TATA-box-binding protein-DNA binary ...
Stephen K, Burley, Katsuhiko, Kamada
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Molecular Biology, 2012
Transcription factor RUNX1 is one of the key regulatory proteins in vertebrates. It controls hematopoiesis and angiogenesis. It is indispensable during embryogenesis for the emergence of sites of definitive hematopoiesis and later in mature organisms for bone marrow blood stem cells differentiation.
E N, Markova +3 more
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Transcription factor RUNX1 is one of the key regulatory proteins in vertebrates. It controls hematopoiesis and angiogenesis. It is indispensable during embryogenesis for the emergence of sites of definitive hematopoiesis and later in mature organisms for bone marrow blood stem cells differentiation.
E N, Markova +3 more
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Eukaryotic transcription factors
Current Opinion in Structural Biology, 1998The structural characterization of eukaryotic transcription factors that interact with DNA has advanced on two fronts in the past two years. New complexes of transcription factors bound to TATA-box DNA include the TFIIA-TBP-DNA complex as well as human and archaeal TBP-DNA and TFIIB-TBP-DNA complexes, respectively.
S, Tan, T J, Richmond
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TRANSCRIPTION FACTORS | Overview
2006The term ‘transcription factor’ refers to a large family of proteins, which exert transcriptional control via specific interactions with regulatory gene sequences. Here, we provide a summary of the different classes of the transcription factor divided according to their DNA-binding motifs. The modular structure of transcription factors and the presence
Adcock I. M., Ito K., CARAMORI, Gaetano
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Trends in Plant Science, 2010
WRKY transcription factors are one of the largest families of transcriptional regulators in plants and form integral parts of signalling webs that modulate many plant processes. Here, we review recent significant progress in WRKY transcription factor research. New findings illustrate that WRKY proteins often act as repressors as well as activators, and
Rushton, P. +3 more
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WRKY transcription factors are one of the largest families of transcriptional regulators in plants and form integral parts of signalling webs that modulate many plant processes. Here, we review recent significant progress in WRKY transcription factor research. New findings illustrate that WRKY proteins often act as repressors as well as activators, and
Rushton, P. +3 more
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Current Opinion in Cell Biology, 1993
Studies of yeast transcription factors have contributed greatly to understanding basic molecular mechanisms of eukaryotic gene regulation, largely due to powerful genetic approaches that are unavailable in other organisms. The broad outlines of these mechanisms are fairly well understood, and there is an increasing number of examples where detailed ...
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Studies of yeast transcription factors have contributed greatly to understanding basic molecular mechanisms of eukaryotic gene regulation, largely due to powerful genetic approaches that are unavailable in other organisms. The broad outlines of these mechanisms are fairly well understood, and there is an increasing number of examples where detailed ...
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Eukaryotic transcription factors
Current Opinion in Structural Biology, 2002Recently determined high-resolution structures of eukaryotic transcription factors have illuminated the enzymatic mechanism underlying transcription. Progress has been made in characterising protein-protein interactions between negative cofactors and general transcription factors, and between transrepression domains and corepressors.
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