European Bioinformatics Institute (EMBL-EBI), Wellcome Trust Genome Campus, Cambridge, UK CB10 1SD.|European Bioinformatics Institute (EMBL-EBI), Wellcome Trust Genome Campus, Cambridge, UK CB10 1SD.|European Bioinformatics Institute (EMBL-EBI), Wellcome Trust Genome Campus, Cambridge, UK CB10 1SD.|European Bioinformatics Institute (EMBL-EBI), Wellcome Trust Genome Campus, Cambridge, UK CB10 1SD.|European Bioinformatics Institute (EMBL-EBI), Wellcome Trust Genome Campus, Cambridge, UK CB10 1SD.|European Bioinformatics Institute (EMBL-EBI), Wellcome Trust Genome Campus, Cambridge, UK CB10 1SD.|European Bioinformatics Institute (EMBL-EBI), Wellcome Trust Genome Campus, Cambridge, UK CB10 1SD.