1 School of Computing and Information Systems, University of Melbourne, Melbourne, VIC 3010, Australia. Electronic address: qingyu.chen@unimelb.edu.au.
2 European Molecular Biology Laboratory, European Bioinformatics Institute (EMBL-EBI), Wellcome Trust Genome Campus, Cambridge CB10 1SD, UK.
3 Department of Biological Sciences, University of Maryland, Baltimore, MD 21250, USA.
4 Department of Biological Sciences, University of Illinois at Chicago, Chicago, IL 60607, USA.
5 Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.
6 Japan Science and Technology Agency, National Bioscience Database Center, Tokyo 102-8666, Japan; National Institute of Health Sciences, Tokyo 158-8501, Japan.
7 Swiss Institute of Bioinformatics, CH-1015 Lausanne, Switzerland; Department of Ecology and Evolution, University of Lausanne, CH-1015 Lausanne, Switzerland.
8 Nebion AG, 8048 Zurich, Switzerland.
9 School of Computing and Information Systems, University of Melbourne, Melbourne, VIC 3010, Australia. Electronic address: jzobel@unimelb.edu.au.
10 School of Computing and Information Systems, University of Melbourne, Melbourne, VIC 3010, Australia. Electronic address: karin.verspoor@unimelb.edu.au.