Sökning: "Biologi med inriktning mot strukturbiologi"
Visar resultat 16 - 20 av 23 avhandlingar innehållade orden Biologi med inriktning mot strukturbiologi.
16. From Structure to Function with Binding Free Energy Calculations for Codon Reading, Riboswitches and Lectins
Sammanfattning : Molecular association is part of many important processes in living cells. Computational methods for calculating binding free energies allows for a quantitative examination of biomolecular structures and hypotheses drawn from biochemical experiments. LÄS MER
17. Structural studies of small viruses using an X-ray Free Electron Laser
Sammanfattning : X-ray crystallography has since its introduction been the most successful technique for solving protein structures. Viruses however, often possess structural components such as fibrils, tails and envelopes that make them difficult or impossible to crystallize. LÄS MER
18. Molecular Metamorphosis in Transcriptional Regulation
Sammanfattning : The foundation of all life is the interaction of molecules. Molecular interaction occurs in the tightly packed cytoplasm. In this crowded environment, the molecules need to be able to establish stable interactions with specific interaction partners, and with specific ones only. LÄS MER
19. Calculations of Reaction Mechanisms and Entropic Effects in Enzyme Catalysis
Sammanfattning : Ground state destabilization is a hypothesis to explain enzyme catalysis. The most popular interpretation of it is the entropic effect, which states that enzymes accelerate biochemical reactions by bringing the reactants to a favorable position and orientation and the entropy cost of this is compensated by enthalpy of binding. LÄS MER
20. Structural studies on the extracellular flavocytochrome cellobiose dehydrogenase from Phanerochaete chrysosporium
Sammanfattning : Microorganisms that degrade lignocellulose play an important role in maintaining the global carbon cycle. Under cellulolytic conditions, the fungus Phanerochaete chrysosporium produces an extracellular flavocytochrome, cellobiose dehydrogenase (CDH), with a proposed role in lignocellulose degradation. LÄS MER
