Drosophila CTCF tandemly aligns with other insulator proteins at the borders of H3K27me3 domains

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Figure 2.
Figure 2.

dCTCF sites are enriched for three distinct DNA motifs, including a similar but novel secondary motif enriched for insulator protein CP190. (A) Position weight matrices for primary target sequence and secondary target sequences obtained by MEME-ChIP, and confirmed with Weeder 1.3. Number of sites provided represents sites in which dCTCF summits are ±150 bp from the DNA motif. (B) Percentage of dCTCF sites in which CP190 is present when containing each DNA motif.

This Article

  1. Published in Advance June 21, 2012, doi: 10.1101/gr.136788.111 Genome Res. 22: 2176-2187

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