1. Department of Cancer Biology, UCL Cancer Institute, University College London, London, UK
2. The Institute of Cancer Research, Signalling and Cancer Metabolism, London, UK
3. Faculty of Infectious and Tropical Diseases, Immunology and Infection Department, London School of Hygiene & Tropical Diseases, London, UK
4. Department of Medical Biology, Akita University School of Medicine, Akita, Japan
5. Cancer Research UK Drug-DNA Interaction Research Group, UCL Cancer Institute, University College London, London, UK