Files in this Data Supplement:

• Supplemental file 1 - Fig. S1 (Analysis of potential Suz12 target genes), S2 (Suz12-/- ES cells fail to undergo proper differentiation), S3 (PRC targets conserved between mice and humans), and S4 (Nanog and Oct4 are not direct targets of the PRC2 complex in ES cells) and captions to Tables S1 and S2
  PDF document, 194K.
• Supplemental file 2 - Table S1 (Expression changes in Suz12-/- ES cells)
  Excel document, 396K.
• Supplemental file 3 - Table S2 (Primer sequences used for real-time quantitative PCR)
  Excel document, 38K.