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

VILLUM FONDEN awards DKK 4 million for bold experiments at Interdisciplinary Nanoscience Center

Associate Professor Rikke Louise Meyer and Postdoc Chengfang Pang receives VILLUM Experiment grants. Image: VILLUM FONDEN
- iNano

Congratulations to Associate Professor Rikke Louise Meyer (iNANO) for receiving a Villum Experiment grant. Also Postdoc Chengfang Pang has been…

New synthetic technique for carbon isotope labeling

CADIAC publishes in Journal of the American Chemical Society on a novel approach to isotopically labeled beta-amino acid /beta-aminoketone fragments. Image: Reprinted and modified with permission from J. Am. Chem. Soc.20191413011821-11826. Copyright 2019
- iNano

CADIAC publishes in Journal of the American Chemical Society where they report on a novel method for the introduction of carbon isotopes into…

Recent publications

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