Skip to main content
. 2008 Aug 6;36(16):5221–5231. doi: 10.1093/nar/gkn488

Figure 4.

Figure 4.

Resolution of inferred binding sites. (A) Distribution of the distance between SISSRs-inferred binding site and the middle of the nearest canonical motif occurrence. The red curve is for all binding sites, and the blue curve is for high-scoring binding sites. About 75% of all CTCF, NRSF and STAT1 sites were within 18, 27 and 51 bp of the nearest consensus motif, respectively (90% within 31, 52 and 73 bp, respectively). The resolution is much higher for high-scoring binding sites (90% within 20, 19 and 45 bp, respectively). (B) Distribution of the number of canonical motifs within the 200-bp region centered on identified binding sites. The coloring scheme is the same as that used in A. (C) A 200-bp region centered on a CTCF binding site (highlighted in black) with high tag density. Nine instances of core CTCF motif (10−8 < P < 0.0025) are highlighted in yellow.