Search for dissertations about: "protein crystallography"

Showing result 1 - 5 of 177 swedish dissertations containing the words protein crystallography.

  2. 1. Computational protein crystallography : How to get the most out of your data

    Author : Justin Bergmann; Beräkningskemi; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Hirshfeld atom refinement HAR ; ; quantum refinement; protein crystallography; X-ray crystallography; neutron crystallography; nitrogenase; acetylcholin esterase; triose isomerase;

    Abstract : It is important to obtain accurate three dimensional structures of molecules and proteins to understand and predict their function and behaviour. X-ray crystallography is the major technique to determine three dimensional structures of proteins. READ MORE

  4. 2. Human Aquaporins: Production, Characterization and Interactions

    Author : Jennie Sjöhamn; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; aquaporins; membrane protein; protein production; protein characterization; protein:protein interactions; structural biochemistry;

    Abstract : Membrane proteins are essential components of the cell and responsible for the communication with the outside environment and transport of molecules across the membrane. Water transport is facilitated by aquaporins, which are water selective transmembrane pores that serve to maintain cell homeostasis. READ MORE

  5. 3. Protein engineering to explore and improve affinity ligands

    Author : Martin Linhult; KTH; []
    Keywords : binding; affinity; human serum albumin HSA ; albumin-binding domain ABD ; affinity chromatography; deamidation; protein A; stabilization; Z-domain; capacity; protein G; cleaning-in-place CIP ; protein engineering; C2 receptor;

    Abstract : In order to produce predictable and robust systems forprotein purification and detection, well characterized, small,folded domains descending from bacterial receptors have beenused. These bacterial receptors, staphylococcal protein A (SPA)and streptococcal protein G (SPG), possess high affinity to IgGand / or HSA. READ MORE

  6. 4. Experimental Protein Dynamics and its Role in Predicting Protein Function

    Author : Maja Jensen; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biophysics; Biochemistry; Protein Dynamics; Protein Function;

    Abstract : By studying proteins we learn about the processes that control life, such as important procedures in the body, diseases and eventually find more targeted cures for many diseases. Proteins are constantly being built up and decomposed in living organisms. Many proteins move and interact with other proteins or small molecules in the cell. READ MORE

  7. 5. Protein-RNA interplay in translation. Structural studies of RRF, SelB and L1

    Author : Maria Selmer; Biokemi och Strukturbiologi; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Molecular biophysics; Molekylär biofysik; crystallography; mimicry; translation factor; L1; SelB; protein synthesis; RRF;

    Abstract : Translation is a central biological process, that is catalysed by a machinery consisting of RNA and protein. In this thesis three different protein components of the bacterial protein synthesis system have been structurally studied. READ MORE