Bioinformatics Group, Department of Computer Science, and Interdisciplinary Center for Bioinformatics, Härtelstraße 16-18, Leipzig, Germany.|Bioinformatics Group, Department of Computer Science, and Interdisciplinary Center for Bioinformatics, Härtelstraße 16-18, Leipzig, Germany.|Doctoral School of Science and Technology, Center for Biotechnology Research, Lebanese University, Hadath Campus, Beirut, Lebanon.|Bioinformatics Group, Department of Computer Science, and Interdisciplinary Center for Bioinformatics, Härtelstraße 16-18, Leipzig, Germany.