Bioinformatics Group, Department of Computer Science, Albert-Ludwigs-University, Freiburg, Freiburg, Germany.|Department of Biochemistry and Biophysics, Texas A&M University, College Station, Texas, United States of America.|Centro de Genética y Genómica, Universidad del Desarrollo, Santiago, Chile.|Department of Biology, Johns Hopkins University, Baltimore, Maryland, United States of America.|Bioinformatics Group, Department of Computer Science, Albert-Ludwigs-University, Freiburg, Freiburg, Germany.|Department of Biochemistry and Molecular Biology, The Pennsylvania State University, University Park, Pennsylvania, United States of America.|Department of Biochemistry and Molecular Biology, The Pennsylvania State University, University Park, Pennsylvania, United States of America.|Bioinformatics Group, Department of Computer Science, Albert-Ludwigs-University, Freiburg, Freiburg, Germany.|Department of Biology, Johns Hopkins University, Baltimore, Maryland, United States of America.|Department of Biochemistry and Molecular Biology, The Pennsylvania State University, University Park, Pennsylvania, United States of America.