Swiss Institute of Bioinformatics CMU, University of Geneva. christian.sigrist@isb-sib.ch|Swiss Institute of Bioinformatics CMU, University of Geneva. christian.sigrist@isb-sib.ch|Swiss Institute of Bioinformatics CMU, University of Geneva. christian.sigrist@isb-sib.ch|Swiss Institute of Bioinformatics CMU, University of Geneva. christian.sigrist@isb-sib.ch|Swiss Institute of Bioinformatics CMU, University of Geneva. christian.sigrist@isb-sib.ch|Swiss Institute of Bioinformatics CMU, University of Geneva. christian.sigrist@isb-sib.ch|Swiss Institute of Bioinformatics CMU, University of Geneva. christian.sigrist@isb-sib.ch|Swiss Institute of Bioinformatics CMU, University of Geneva. christian.sigrist@isb-sib.ch