Sökning: "protein displays"
Visar resultat 1 - 5 av 96 avhandlingar innehållade orden protein displays.
1. Protein production in the E. coli cell envelope
Sammanfattning : 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. LÄS MER
2. NMR studies of protein dynamics and structure
Sammanfattning : Enzymes are extraordinary molecules that can accelerate chemical reactions by several orders of magnitude. With recent advancements in structural biology together with classical enzymology the mechanism of many enzymes has become understood at the molecular level. LÄS MER
3. Protein Folding Studied by Site Directed Mutagenesis
Sammanfattning : The N-terminal RNA binding domain of U1A has been shown to fold in a two-state process without accumulating any intermediates. U1A has a symmetrically curved chevron plot which seems to result mainly from changes of the transition state. LÄS MER
4. Bending, Twisting and Turning : Protein Modeling and Visualization from a Gauge-Invariance Viewpoint
Sammanfattning : Proteins in nature fold to one dominant native structure. Despite being a heavily studied field, predicting the native structure from the amino acid sequence and modeling the folding process can still be considered unsolved problems. In this thesis I present a new approach to this problem with methods borrowed from theoretical physics. LÄS MER
5. Prediction, Design and Determination of Protein Structures
Sammanfattning : The three-dimensional structure of protein is encoded in its amino acid sequence. Modern structure prediction algorithms make it possible to predict the structure of small proteins using sequence information alone. LÄS MER