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

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Figure 4.
Figure 4.

Aligned dCTCF sites are enriched at the borders of H3K27me3 and physical domains. (A) Percentage of independent and aligned dCTCF sites within 5 kb from recently mapped physical domain boundaries (Sexton et al. 2012). (B) Average read intensity for insulator proteins at physical domain boundaries, ±10 kb. Comparison of insulator profiles normalized by total read numbers. (C) Percentage of independent and aligned dCTCF sites within 5 kb from H3K27me3 domain borders. (D) Average read intensity for H3K27me3 and insulator proteins at H3K27me3 domain borders, ±2 kb. Comparison of insulator profiles normalized by total read numbers.

This Article

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

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