a, A representative UCSC Browser screenshot of a gene, nucleosome reads found in the region, and the calculated nucleosome densities. b, A chromosomal view of nucleosome read counts and ChIP-seq read counts in 100kb tiles along chromosome 1 shows nucleosome enrichment in pericentromeric regions. c, An autocorrelation of positive stranded reads shows local peaks at positions 174 and 355 bases. d, AA and GC dinucleotide and CG methylation profiles show a 10 base periodicity over nucleosome-bound DNA, with DNA methylation profiles in phase with WW dinucleotide profiles, and out of phase with SS dinucleotide profiles.