Highly dynamic polynuclear metal cluster revealed in a single metallothionein molecule - Yuan, Guodong; Curtolo, Felipe; Deng, Yibing; Wu, Tao; Tian, Fang; Ma, Qun; Liu, Yutong; Zuo, Jinglin; Arantes, Guilherme Menegon; Zheng, Peng (Research, 2021)