1. Division of Physiology, Pharmacology and Neuroscience, School of Life Sciences University of Nottingham Nottingham UK
2. Centre of Membrane Proteins and Receptors University of Birmingham and Nottingham The Midlands UK
3. Medicine Design, Medicinal Science and Technology GlaxoSmithKline Stevenage UK
4. Division of Bimolecular Science and Medicinal Chemistry, School of Pharmacy, Biodiscovery Institute University of Nottingham Nottingham UK
5. Crick‐GSK Biomedical Linklabs GlaxoSmithKline Stevenage UK