G-quadruplex and G-rich sequence stimulate Pif1p-catalyzed downstream duplex DNA unwinding through reducing waiting time at ss/dsDNA junction

by Zhang, Bo, Wu, Wen-Qiang, Liu, Na-Nv, Duan, Xiao-Lei, Li, Ming, Dou, Shuo-Xing, Hou, Xi-Miao, Xi, Xu-Guang
Published 2016

The Bacteroides sp. 3_1_23 Pif1 protein is a multifunctional helicase

by Liu, Na-Nv, Duan, Xiao-Lei, Ai, Xia, Yang, Yan-Tao, Li, Ming, Dou, Shuo-Xing, Rety, Stephane, Deprez, Eric, Xi, Xu-Guang
Published 2015

Crystal structures of the BsPif1 helicase reveal that a major movement of the 2B SH3 domain is required for DNA unwinding

by Chen, Wei-Fei, Dai, Yang-Xue, Duan, Xiao-Lei, Liu, Na-Nv, Shi, Wei, Li, Na, Li, Ming, Dou, Shou-Xing, Dong, Yu-Hui, Rety, Stephane, Xi, Xu-Guang
Published 2016