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

Inauguration of the Danish National Cryo-EM Facility, EMBION

The state-of-the-art Danish National cryo-EM facilities, EMBION, will be inaugurated on October 12, 2020. The facilities are established by Aarhus University together with University of Copenhagen.
- iNano

Cryogenic Electron Microscopy (cryo-EM) has become a truly important technique in molecular cell biology as well as medicine and biotechnology.…

Safer, simpler and efficient lab-scale method for generating important compounds

In a paper recently published in the highly ranked journal, Nature Catalysis, Skrydstrup Group reports on a safe, simple and highly efficient method for producing aldehydes via hydroformylation in a two-chamber reactor. (Image:  Nature Catalysis 2020, DOI
- iNano

Skrydstrup Group has developed a simple, secure, and highly efficient protocol for producing aldehydes, which are important chemical building blocks.…

Recent publications

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