Search for dissertations about: "ef-g"

Showing result 1 - 5 of 20 swedish dissertations containing the word ef-g.

  2. 1. What is all the fus about EF-G?

    Author : Urban Johanson; Uppsala universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP;

    Abstract : .... READ MORE

  4. 2. A Few Strokes to the Family Portrait of Translational GTPases

    Author : Vasili Hauryliuk; Måns Ehrenberg; Richard Buckingham; Uppsala universitet; []
    Keywords : Molecular biology; translation; GTPase; EF-G; eRF3; Molekylärbiologi;

    Abstract : Protein biosynthesis is a core process in all living organisms. Assembly of the protein chain from aminoacids is catalysed by the ribosome, ancient and extremely complex macromolecular machine. READ MORE

  5. 3. The Physiological Cost of Antibiotic Resistance

    Author : Mirjana Macvanin; Diarmaid Hughes; Stanley Maloy; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Microbiology; fusidic acid; fitness cost; protein synthesis; EF-G; ppGpp; RpoS; oxidative stress; heme; Mikrobiologi; Microbiology; immunology; infectious diseases; Mikrobiologi; immunologi; infektionssjukdomar;

    Abstract : Becoming antibiotic resistant is often associated with fitness costs for the resistant bacteria. This is seen as a loss of competitiveness against the antibiotic-sensitive wild-type in an antibiotic-free environment. READ MORE

  6. 4. Ribosomal translocation in real time : Method development to Applications

    Author : Chang-il Kim; Suparna Sanyal; Martin Ott; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; ribosome; EF-G; pyrene mRNA; aminoglycoside; ribosomal protein; GTP hydrolysis; Biology with specialization in Molecular Biology; Biologi med inriktning mot molekylärbiologi;

    Abstract : Translational elongation is the process in which the ribosome adds one amino acid at a time to the nascent peptide chain. As the ribosome elongates the peptide chain by 14 - 20 amino acids per second and performs hundreds of such cycles per protein, ‘elongation’ is one of the most crucial steps in translation. READ MORE

  7. 5. Mechanisms and Inhibition of EF-G-dependent Translocation and Recycling of the Bacterial Ribosome

    Author : Anneli Borg; Måns Ehrenberg; Ruben Gonzalez; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Protein synthesis; Elongation factor G; Translocation; Ribosome recycling; Fusidic acid; Biology with specialization in Molecular Biotechnology; Biologi med inriktning mot molekylär bioteknik;

    Abstract : The GTPase elongation factor G (EF-G) is an important player in the complex process of protein synthesis by bacterial ribosomes. Although extensively studied much remains to be learned about this fascinating protein. READ MORE