1. School of Chemistry, University of Bristol, Cantock’s Close, Bristol, UK
2. School of Cellular and Molecular Medicine, University of Bristol, Bristol, UK
3. Paediatric Immunology and Infectious Diseases, Bristol Royal Hospital for Children, Bristol, UK
4. Centre for Bacterial Resistance Biology, Imperial College London, London, UK
5. NIHR Health Protection Research Unit in Healthcare-associated Infection and Antimicrobial Resistance, Imperial College London, London, UK