Figure 2
From: Measuring similarities between transcription factor binding sites
Comparison of ATF and CREB matrices: Correlation C of ATF and CREB scores along a test DNA sequence. Left: first 30 scores for ATF (solid line) and CREB (dashed line). Right: scores for ATF versus scores for CREB. Only the first 200 scores are plotted, but the full length of the test DNA sequence is 10000 bases. Upper (shift = 0): the matrices are not properly aligned (C = 0.068). Lower (shift = 3): the matrices ATF and CREB are properly aligned and both reveal a binding site at position 20 (C = 0.881).