Alexander Garcia Castro1,2,3,4
, Philippe Rocca-Serra1
, Robert Stevens5
, Chris Taylor1
, Karim Nashar5
, Mark A Ragan2,3
and Susanna-Assunta Sansone1 
1
Microarray Informatics Team, The European Bioinformatics Institute – European Molecular Biology Laboratory Outstation, Wellcome Trust Genome Campus CB10 1SD, Cambridge Hinxton, UK
2
Australian Research Council Centre in Bioinformatics, Institute for Molecular Bioscience, The University of Queensland 4072, St Lucia, Australia
3
Institute for Molecular Bioscience, The University of Queensland 4072, Brisbane, Australia
4
Australian Centre for Plant Functional Genomics, The University of Queensland 4072, Brisbane, Australia
5
School of Computer Science, University of Manchester, Kilburn Building, Oxford Road Manchester M13 9PL, Manchester, UK