
E2F6 has a unique set of target genes in Ntera2 cells. The top 2000 ranked promoters in the E2F1, E2F4, and E2F6 ChIP–chip assays from Ntera2 cells were analyzed using the DAVID program. The set of promoters that were in the top 2000 on both E2F6 arrays but not in the top 2000 on either of the E2F1 or E2F4 arrays was also analyzed (E2F6-specific targets). All categories shown are significantly enriched as compared with a random list of genes (see Supplemental Table S6).











