1. Institute for Theoretical Chemistry, University of Vienna, Währingerstraße 17, A-1090 Wien, Austria, --- Select a Country ---
2. Bioinformatics and Computational Biology, Faculty of Computer Science, University of Vienna, Währingerstraße 29, A-1090 Wien, Austria, --- Select a Country ---
3. Bioinformatics Group, Department of Computer Science, Interdisciplinary Center for Bioinformatics, and Competence Center for Scalable Data Services and Solutions Dresden/Leipzig, Universität Leipzig Härtelstraße 16-18, D-04107 Leipzig, Germany, --- Select a Country ---
4. Max Planck Institute for Mathematics in the Sciences, Inselstraße 22, D-04103 Leipzig, Germany, --- Select a Country ---
5. Facultad de Ciencias, Universidad National de Colombia, Sede Bogotá, Colombia, --- Select a Country ---
6. Santa Fe Institute, 1399 Hyde Park Road, Santa Fe NM 87501, U.S.A., --- Select a Country ---