Sökning: "proteolysis"

Visar resultat 1 - 5 av 137 avhandlingar innehållade ordet proteolysis.

1. 1. Control of Proteolysis of Recombinant Proteins in Escherichia coli

   Författare :Aleksei Rozkov; KTH; []
   Nyckelord :proteolysis; recombinant protein; E. coli; bioprocess scale-up; protein A; ATP; sulfite; amino acids; growth inhibition; fed-batch culture; ZZT2;

   Sammanfattning : .... LÄS MER

3. 2. Protein phosphorylation and proteolysis - regulation and adaptive responses in photosynthesis

   Författare :Jens Forsberg; Avdelningen för molekylärmedicin och genterapi; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Växtbiokemi; proteolysis; Plant biochemistry; protease; two-component systems; protein kinase; protein phosphorylation; state transitions; light-harvesting antenna; photosynthesis; chloroplast;

   Sammanfattning : Just as all other organisms, plants adapt to various environmental conditions. This work focuses on the role of chloroplast light harvesting complex II, LHCII, in adaptation of photosynthesis to changed light conditions. LÄS MER

4. 3. Improved detection and performance of surface expression from the AIDA-I autotransporter

   Författare :Johan Jarmander; Gen Larsson; Ulrika Rova; Ines Ezcurra; KTH; []
   Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; surface expression; autotransport; AIDA-I; Escherichia coli; proteolysis; detection tag;

   Sammanfattning : Surface expression of recombinant proteins has attracted a lot of attention due to its potential in applications such as enzyme production, vaccine delivery and bioremediation. Autotransporters have been used for surface expression of a variety of proteins, but the expression systems reported in literature have typically been inflexible and incapable of detecting proteolysis, thereby limiting surface expression yield. LÄS MER

5. 4. Lipid-based liquid crystals as drug delivery vehicles for antimicrobial peptides

   Författare :Lukas Boge; Chalmers University of Technology; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; hexosome; antimicrobial peptide; cubosome; proteolysis; AMP; liquid crystalline nanoparticles; glycerol monooleate; Liquid crystals;

   Sammanfattning : The development of antimicrobial resistance is a great challenge within the health sector around the world. The demand for new efficient treatments is alarming in order to treat various bacterial infections in the near future. Antimicrobial peptides (AMPs) are a group of novel antibiotics that have gain more and more attraction the past decade. LÄS MER

7. 5. Intracellular systems for characterization and engineering of proteases and their substrates

   Författare :George Kostallas; Stefan Ståhl; Patrik Samuelson; Matthew DeLisa; KTH; []
   Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; proteases; flow cytometry; GFP; CAT; protein engineering; ssrA; ClpXP; tobacco etch virus; TEV; site-specific; high-throughput; selection; proteolysis; libraries; Bioengineering; Bioteknik; SRA - Molekylär biovetenskap; SRA - Molecular Bioscience;

   Sammanfattning : Over the years, the view on proteases as relatively non-specific protein degradation enzymes, mainly involved in food digestion and intracellular protein turnover, has shifted and they are now recognized as key regulators of many biological processes that determine the fate of a cell. Besides their biological role, proteases have emerged as important tools in various biotechnical, industrial and medical applications. LÄS MER