Extended Data Fig. 10: Original uncropped Western blot gel for Extended Data Fig. 1b.

a–e, Original uncropped Western blot gel for TET1, TET2, DNMT3A, DNMT3B and TUBULIN. Boxes indicate the cropped regions in Extended Data Fig. 1b. f, A short-exposure blot gel showing TUBULIN control (second run using the same cell samples as e).