Sökning: "Conformational selection"
Visar resultat 1 - 5 av 18 avhandlingar innehållade orden Conformational selection.
1. Computational Study of Calmodulin’s Ca2+-dependent Conformational Ensembles
Sammanfattning : Ca2+ and calmodulin play important roles in many physiologically crucial pathways. The conformational landscape of calmodulin is intriguing. Conformational changes allow for binding target-proteins, while binding Ca2+ yields population shifts within the landscape. Thus, target-proteins become Ca2+-sensitive upon calmodulin binding. LÄS MER
2. The CD40 Receptor - Target,Tool and Technology
Sammanfattning : CD40 is a cell surface receptor of pivotal importance that is expressed on several of the cells in the immune system. It is critical for many important events, such as T cell dependent B cell activation, isotype switching, somatic mutation and generation of B cell memory. LÄS MER
3. Galectin-3 Ligand Binding: Mechanism and Driving Forces
Sammanfattning : .... LÄS MER
4. Studies on the functional interaction of translation initiation factor IF1 with ribosomal RNA
Sammanfattning : Translation initiation factor IF1 is a small, essential and ubiquitous protein factor encoded by a single infA gene in bacteria. Although several important functions have been attributed to IF1, the precise reason for its indispensability is yet to be defined. LÄS MER
5. Small angle scattering as a tool to study protein structure and interactions
Sammanfattning : This thesis uses small angle X-ray and neutron scattering (SAXS/SANS) to gain structural and functional insight into the molecular regulation of critical life processes in prokaryotic and eukaryotic species. The presented studies highlight the strength of combining low-resolution structure determination with biophysical and in silico modelling methods to extensively characterize proteins and their interactions. LÄS MER