The Pre-rRNA Processing Complex in Arabidopsis Includes Two WD40-Domain-Containing Proteins Encoded by Glucose-Inducible Genes and Plant-Specific Proteins
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چکیده
منابع مشابه
Chromatin-dependent repression of the Arabidopsis floral integrator genes involves plant specific PHD-containing proteins.
The interplay among histone modifications modulates the expression of master regulatory genes in development. Chromatin effector proteins bind histone modifications and translate the epigenetic status into gene expression patterns that control development. Here, we show that two Arabidopsis thaliana paralogs encoding plant-specific proteins with a plant homeodomain (PHD) motif, SHORT LIFE (SHL)...
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Abiotic stresses are the most important factors that reduce the yield of crops. In this case, Bioinformatics analysis plays an important role to study genes, and their relatedness as well as prediction their function in response to abiotic stresses. Among all domains, ARID-PHD domain has been identified in plants and animals and has a very significant role in growth regulation, cell cycle, and ...
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In cruciferous plants, the primary pre-rRNA cleavage site (P site) is immediately downstream of four similar, highly conserved sequences (A(1), A(2), A(3) and B) located within the 5'-ETS (5'-external transcribed spacer). In the present study, we describe the characterization of a plant NF D (nuclear factor D) that binds and interacts specifically with this A(123)BP cluster in the rDNA sequence...
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Regulated secretion, nutrient uptake, and responses to extracellular signals depend on cell-surface proteins that are internalized and recycled back to the plasma membrane. However, the underlying mechanisms that govern membrane protein recycling to the cell surface are not fully known. Using a chemical-genetic screen in yeast, we show that the arginine transporter Can1 is recycled back to the ...
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Modification of the histone proteins that form the core around which chromosomal DNA is looped has profound epigenetic effects on the accessibility of the associated DNA for transcription, replication and repair. The SET domain is now recognized as generally having methyltransferase activity targeted to specific lysine residues of histone H3 or H4. There is considerable sequence conservation wi...
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ژورنال
عنوان ژورنال: Molecular Plant
سال: 2016
ISSN: 1674-2052
DOI: 10.1016/j.molp.2015.11.003