From: Chromosome-wide mapping of DNA methylation patterns in normal and malignant prostate cells reveals pervasive methylation of gene-associated and conserved intergenic sequences
Number of regions
Total length
of regions (kbp)
% Gene
upstream
downstream
% Exon
% Intron
% Intergenic
LNCaP
3827
1468.6
4.4
4.2
7.2
50.2
34
PrEC
1674
523.7
4.6
3
8.1
49.4
35
Hypermethylated 1
163
147.5
9.5
5.4
54.4
26.6