1. School of Biology, University of St. Andrews, Medical and Biological Sciences Building, North Haugh, St. Andrews, Fife, UK
2. University of Dundee, European Screening Centre, BioCity Scotland, Newhouse, Lanarkshire, UK
3. Biomedical Sciences Research Complex, University of St. Andrews, Biomolecular Sciences Building, North Haugh, St. Andrews, Fife, UK