Correction: FtsHi4 Is Essential for Embryogenesis Due to Its Influence on Chloroplast Development in Arabidopsis. - Lu, Xiaoduo; Zhang, Dongyuan; Li, Shipeng; Su, Yanping; Liang, Qiuju; Meng, Hongyan; Shen, Songdong; Fan, Yunliu; Liu, Chunming; Zhang, Chunyi (PLoS ONE, 2020)