1European Molecular Biology Laboratory, European Bioinformatics Institute (EMBL-EBI), Wellcome Genome Campus, Hinxton, Cambridge CB10 1SD, UK
2SIB Swiss Institute of Bioinformatics, Centre Medical Universitaire, 1 rue Michel Servet, 1211 Geneva 4, Switzerland
3Protein Information Resource, Georgetown University Medical Center, 3300 Whitehaven Street NW, Suite 1200, WA 20007, USA
4Protein Information Resource, University of Delaware, 15 Innovation Way, Suite 205, Newark DE 19711, USA
✉To whom correspondence should be addressed. Tel: +44 1223 494 100; Fax: +44 1223 494 468; Email: agb@ebi.ac.uk
© The Author(s) 2018. Published by Oxford University Press on behalf of Nucleic Acids Research.
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