Search for dissertations about: "30S"
Showing result 1 - 5 of 23 swedish dissertations containing the word 30S.
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1. The importance of maturation factors in 30S ribosomal subunit assembly
Abstract : The assembly of the ribosome is a complex process that needs to be highly efficient to support maximum growth. Although the individual subunits of the ribosome can be reconstituted in vitro, such a reaction is inefficient in comparison to the assembly rate in vivo. READ MORE
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2. Structural and Genetic Studies of Translation in Escherichia coli
Abstract : Ribosomes are the universal ribonucleoprotein organelles that translate the genetic message from mRNA to protein. In prokaryotes, the ribosomal subunits are 30S and 50S subunit, which bind together during the translation process forming 70S ribosome. READ MORE
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3. Mechanism and Regulation of Initiation of Protein Synthesis in Eubacteria
Abstract : Initiation of protein synthesis in E.coli involves several steps, which lead to the formation of the first peptide bond. This process requires three initiation factors: IF1, IF2 and IF3. READ MORE
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4. Accessory factors for ribosomal assembly
Abstract : The assembly of ribosomal RNA (rRNA) and ribosomal proteins (r-proteins) into ribosomal subunits (30S and 50S) is a complex process. Transcription of rRNA requires antitermination proteins and the primary transcripts are processed by ribonucleases. READ MORE
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5. Study of the Link between Translation Termination and Ribosome Biogenesis
Abstract : Release factor 1 (RF1) is a ribosome-binding protein required for termination of translation in Escherichia coli. To study the effect of slow termination on protein synthesis, two isolated suppressors to a temperature sensitive (Ts) mutant allele of RF1 were studied. READ MORE