Aarhus Universitets segl

Protein Biophysics (Prof. Daniel Otzen)

Daniel Erik Otzen

Professor Interdisciplinary Nanoscience Center - INANO-MBG, iNANO-huset

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Research focus in brief

Our research activities fall within 3 main areas, which all relate to the study of the kinetics and thermodynamics of protein conformational changes, namely membrane protein folding, protein-detergent interactions and protein fibrillation. These areas are linked by a keen interest in understanding the mechanistic and thermodynamic behaviour of proteins in different circumstances by quantifying the strength of internal side-chain interactions as well as contacts with solvent molecules, whether it be detergents, denaturants, stabilizing salts and osmolytes or lipids. Ultimately we hope this will lead to a greater manipulative ability vis-a-vis processes of both basic, pharmaceutical and industrial relevance. The general approach is to use available spectroscopic techniques (fluorescence, CD, stopped-flow, FTIR, NMR and dynamic and static light scattering) to generate data which can be analyzed in a quantitative manner to develop models and mechanisms for conformational changes at the molecular level.  

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News

Professor Flemming Besenbacher receives distinguished honor

Professor Flemming Besenbacher, iNANO's founder, receives The Fortune Award for Circular Economy Leadership 2019. (Archive photo: Lars Kruse, AU Photo).
- iNano

The Fortune Award for Circular Economy Leadership 2019 has been given to iNANO's founder Professor Flemming Besenbacher for his great commitment to…

Meyer and Zelikin laboratories featured on the cover of Chemical Communications

AU researchers from Department of Chemistry and iNANO discover new methodology for localized delivery of antibacterial agents to the surface of metallic implants (Cover by Chemical Communications)
- iNano

Interdisciplinary research by AU scientists combines the fields of chemistry and biology in fighting bacterial infections locally on metallic implants…

Professor Flemming Besenbacher receives royal honor

Flemming Besenbacher receives the title of Commander of the order of Dannebrog. (Private photo by courtesy of Flemming Besenbacher)
- iNano

On November 2, 2018, Professor Flemming Besenbacher received the title of Commander of the Order of Dannebrog.

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