Correction to Supporting Information for “Distinct requirements for energy metabolism in mouse primordial germ cells and their reprogramming to embryonic germ cells,” by Yohei Hayashi, Kei Otsuka, Masayuki Ebina, Kaori Igarashi, Asuka Takehara, Mitsuyo Matsumoto, Akio Kanai, Kazuhiko Igarashi, Tomoyoshi Soga, and Yasuhisa Matsui, which was first published July 17, 2017; 10.1073/pnas.1620915114 (Proc Natl Acad Sci USA 114: 8289–8294). The authors note that, in the SI Appendix, the units "fmol/mm3" in the Fig. S2 legend, Fig. S4, Fig. S5, and Dataset S1 should have instead appeared as "nmol/mm3." The authors also note that in Fig. S4A, row 3, column 2, the tick marks along the vertical axis appeared incorrectly. The SI Appendix has been corrected online.
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