Search for dissertations about: "Integral membrane proteins"

Showing result 1 - 5 of 87 swedish dissertations containing the words Integral membrane proteins.

  2. 1. Exploring the Interplay of Lipids and Membrane Proteins

    Author : Candan Ariöz; Åke Wieslander; Daniel O. Daley; Malcolm East; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Membrane lipids; membrane proteins; anionic lipids; membrane remodeling; intracellular vesicles; model membrane systems; glycosyltransferase; Escherichia coli; lipid composition; fatty acid modification; membrane curvature; bacterial homeoviscous adaptation; Biochemistry; biokemi;

    Abstract : The interplay between lipids and membrane proteins is known to affect membrane protein topology and thus have significant effect (control) on their functions. In this PhD thesis, the influence of lipids on the membrane protein function was studied using three different membrane protein models. READ MORE

  4. 2. Structural biology of integral membrane proteins - From methods to molecular mechanisms

    Author : Damian Niegowski; Pär Nordlund; Richard Neutze; Stockholms universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; membrane proteins; CorA; magnesium transport; screening; Leukotriene C4 synthase; detergents; Biochemistry; Biokemi; Biochemistry; biokemi;

    Abstract : Membrane proteins are vital components in the cell and crucial for the proliferation of all living organisms. Unfortunately our collective knowledge of structures of membrane proteins is very limited, as compared to the information available on soluble proteins. READ MORE

  5. 3. Intra- and intermolecular interactions in proteins : Studies of marginally hydrophobic transmembrane alpha-helices and protein-protein interactions

    Author : Linnea E Hedin; Arne Elofsson; Susana Cristobal; Ismael Mingarro; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; membrane proteins; membrane insertion; marginally hydrophobic helix; hydrophobicity; protein-protein interactions; LacY; GltPh; Cell and molecular biology; Cell- och molekylärbiologi; Biochemistry; Biokemi; Biochemistry; biokemi;

    Abstract : Most of the processes in a living cell are carried out by proteins. Depending on the needs of the cell, different proteins will interact and form the molecular machines demanded for the moment. READ MORE

  6. 4. Protein production in the E. coli cell envelope

    Author : Thomas Baumgarten; Jan-Willem de Gier; Dirk-Jan Scheffers; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; E. coli; protein biogenesis; recombinant proteins; membrane proteins; secretory proteins; protein displays; outer membrane vesicles; Biochemistry; biokemi;

    Abstract : Proteins fulfil essential functions in every cell and malfunctioning proteins are often the cause of diseases. On the other hand, proteins like antibody fragments or hormones can be used to treat diseases. READ MORE

  7. 5. Impact of glucose uptake rate on recombinant protein production in Escherichia coli

    Author : Emma Bäcklund; Gen Larsson; Olle Holst; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; AIDA-autotransporter; Escherichia coli; fed-batch; glucose uptake rate; integral membrane proteins; outer membrane proteins; periplasmic retention; phosphotransferase system; recombinant proteins; specific growth rate; surface expression; Biology; Biologi;

    Abstract : Escherichia coli (E. coli) is an attractive host for production of recombinant proteins, since it generally provides a rapid and economical means to achieve high product quantities. READ MORE