1. University of Witten/Herdecke, ZBAF, Institute of Cell Biology, Stockumer Strasse 10, 58453 Witten, Germany
2. Technische Hochschule Mittelhessen (University of Applied Sciences), Department of Bioinformatics, Wiesenstrasse 14, 35390 Gießen, Germany
3. Department of Human Genetics, Ruhr-University, Universitätsstraße 150, 44801 Bochum, Germany