Nucleosome Positioning Figure 2. Other examples of periodic appearance of various dinucleotides in an interval up to 150 bases. Graphs were chosen to represent the best visible signal for each of the remaining 12 dinucleotides, in addition to the ones in Fig. 1. Otherwise, data is arranged the same way as in Fig. 1. doi:10.1371/journal.pone.0007654.g002 PLoS ONE | www.plosone.org 3 November 2009 | Volume 4 | Issue 11 | e7654