Who’s afraid of the X? Incorporating the X and Y chromosomes into the analysis of DNA methylation array data

Table 4 Probe coverage of the 450K and EPIC arrays in areas of high X–Y chromosome homology

Category	Coordinates (hg19)	Coordinate source	n Probes 450K	n Probes EPIC
PAR1 chrX	60001–2699520	[85]	0	0
PAR2 chrX	154931044–155260560	[85]	0	0
PAR1 chrY	10001–2649520	[85]	0	0
PAR2 chrY	59034050–59363566	[85]	0	0
XTR chrX	88400000–92000000	[41]	25	59
XTR chrY	3440000–5750000	[41]	13	31

ISSN: 1756-8935