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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

4 researchers from iNANO and Department of Chemistry receive DKK 21.4m in total

Alexander Zelikin, Birgit Schiøtt, Frans Mulder and Jørgen Skibsted receive DKK 21,4 million in total from Independent Research Fund Denmark. Photos: Lars Kruse (AU Photo) and private.
- iNano

Alexander Zelikin, Birgit Schiøtt, Frans Mulder and Jørgen Skibsted are among 59 AU researchers who have been successful in the recent call by the…

Fundings for prediction of COVID-19 infection and clinical severity

Professor Jørgen Kjems and collaborators receive fundings from Independent Research Fund Denmark for corona related research. Photo: Jesper Rais, AU Photo
- iNano

The healthcare system and the economy are under pressure in many parts of the world due to the ongoing COVID-19 pandemic. With fundings from…

Recent publications

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