Division of Integrative Systems Medicine and Digestive Diseases, Department of Surgery and Cancer, Imperial College London, London, UK.|Section of Structural Biology, Department of Medicine, Shimadzu Corporation, Kyoto, Japan.|Division of Integrative Systems Medicine and Digestive Diseases, Department of Surgery and Cancer, Imperial College London, London, UK.|Division of Integrative Systems Medicine and Digestive Diseases, Department of Surgery and Cancer, Imperial College London, London, UK.|Division of Integrative Systems Medicine and Digestive Diseases, Department of Surgery and Cancer, Imperial College London, London, UK.|Life Science Research Center, Technology Research Laboratory, Shimadzu Corporation, Kyoto, Japan.|Life Science Research Center, Technology Research Laboratory, Shimadzu Corporation, Kyoto, Japan.|Center for Genomic Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan.|School of Medicine, Lebanese American University, Beirut, Lebanon.|Center for Genomic Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan.|Division of Integrative Systems Medicine and Digestive Diseases, Department of Surgery and Cancer, Imperial College London, London, UK.|Division of Integrative Systems Medicine and Digestive Diseases, Department of Surgery and Cancer, Imperial College London, London, UK.