Search for dissertations about: "ribosome genes"
Showing result 1 - 5 of 47 swedish dissertations containing the words ribosome genes.
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1. Marker genes : molecular tools for in situ monitoring of bacterial distribution and activity in environmental samples
Abstract : Many different microorganisms carry out environmental functions, such as nutrient cycling, plant growth enhancement, or biodegradation. Some microorganisms also negatively affect their environment by causing disease. READ MORE
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2. Eukaryotic Ribosome Biogenesis : Focus on the function of the assembly factor Mrd1p
Abstract : The ribosome, the protein factory of the cell, is essential for all life forms. The ribosome is a large RNA-protein machine. It is built in a complex, multi-step process that involves a large number of accessory trans-acting factors and the synthesis consumes a considerable part of the cellular energy. READ MORE
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3. High-resolution phenotypic profiling of a eukaryotic ribosome
Abstract : All living cells contain ribosomes, complex macromolecular assemblies of ribonucleic acid (RNA) and proteins, responsible for synthesizing polypeptides in a process called translation. High-resolution three-dimensional ribosomal structures coupled with biochemical studies have paved the way in understanding the various mechanistic events during protein synthesis. READ MORE
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4. Organization of mitochondrial gene expression in yeast : Specific features of organellar protein synthesis
Abstract : Mitochondria contain their own genetic system, encoding key subunits of the oxidative phosphorylation system. These subunits are expressed by an organelle-specific gene expression machinery. READ MORE
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5. Studies on Translation Initiation and trans-Translation
Abstract : Translation initiation factor 1 (IF1) is an essential bacterial protein, without any clearly defined function in translation initiation. Same point mutants in this protein exhibit cold-sensitivity. In addition, a sequence specific increase in test protein expression has been observed for these mutants. READ MORE