%0 Journal Article %T Complexation and conformation of lead ion with poly-γ-glutamic acid in soluble state %A Wang, Lingling %A Liu, Yamin %A Shu, Xiulin %A Lu, Shunying %A Xie, Xiaobao %A Shi, Qingshan %J PLoS ONE %V 14 %N 9 %D 2019-09-13 %I Public Library of Science %~ DeepDyve