Figure 3.

Relationship between similarity of palindromes and correlation in their restriction frequencies. A, Similarity network between all complementary palindromes. All edges connect palindromes similar by 2 to 3 di-nucleotide combinations. B, Pearson correlation frequencies for all pairs of palindromes on chr1. C, Top- and bottom-12 correlations from all pairs on chr1. Note, that the highest positive correlations are found between similar palindromes, whereas negatively correlating palindromes are of an opposite type.