We are the Cell Networks Protein Evolution group based at BioQuant and the Biochemie Zentrum (BZH) at the University of Heidelberg in the Faculty of Biosciences. We are interested in all aspects of protein structure, function and evolution. We mostly focus on studies of molecular interactions: protein-protein, protein-peptide, protein-chemical, etc. For more information click on Research above. If you wish to run some of our online tools, please click on Services above.