1. University of Applied Sciences Upper Austria, Bioinformatics Research Group, Softwarepark 11, 4232Hagenberg, Austria
2. Department of Computer Science, Johannes Kepler University Linz, Altenbergerstraße 69, 4040Linz, Austria
3. Research Institute of Molecular Pathology (IMP), Protein Chemistry, Campus-Vienna-Biocenter 1, 1030Vienna, Austria
4. Institute of Molecular Biotechnology (IMBA), Protein Chemistry, Vienna Biocenter (VBC), Dr. Bohr-Gasse 3, 1030Vienna, Austria
5. Gregor Mendel Institute of Molecular Plant Biology of the Austrian Academy of Sciences (GMI), Dr. Bohr Gasse 3, 1030Vienna, Austria