1. School of Biological and Chemical Sciences NUI Galway University Road Galway H91 TK33 Ireland
2. Unité de Chimie des Biomolécules UMR 3523 CNRS Institut Pasteur, Université de Paris 28 rue du Dr Roux 75015 Paris France
3. SSPC – The Science Foundation Ireland Research Centre for Pharmaceuticals NUI Galway University Road Galway H91 TK33 Ireland