Centre for Computational Systems Biology, School of Life Sciences, Fudan University, Shanghai, Peoples Republic of China.|Centre for Computational Systems Biology, School of Life Sciences, Fudan University, Shanghai, Peoples Republic of China.|Centre for Computational Systems Biology, School of Life Sciences, Fudan University, Shanghai, Peoples Republic of China.|Centre for Computational Systems Biology, School of Life Sciences, Fudan University, Shanghai, Peoples Republic of China.|Centre for Computational Systems Biology, School of Life Sciences, Fudan University, Shanghai, Peoples Republic of China.|Centre for Computational Systems Biology, School of Life Sciences, Fudan University, Shanghai, Peoples Republic of China.