Table 2 Distribution of differentially methylated CpGs among the ovarian methylomes
From: Dynamic DNA methylation of ovaries during pubertal transition in gilts
| Â | Detected CpGs | DMCs between Pre- and In-puberty | DMCs between Pre- and Post-puberty | DMCs between In- and Post-puberty | |||
|---|---|---|---|---|---|---|---|
Number | Enrichment | Number | Enrichment | Number | Enrichment | ||
Total | 840,469 | 12,313 | – | 20,960 | – | 17,694 | – |
CGI | 501,376 | 3813 | 0.30 (P < 2.22 × 10−16) | 6324 | 0.29 (P < 2.22 × 10− 16) | 5226 | 0.28 (P < 2.22 × 10− 16) |
CGI shores | 138,931 | 3161 | 1.74 (P < 2.22 × 10− 16) | 5578 | 1.83 (P < 2.22 × 10− 16) | 4778 | 1.87 (P < 2.22 × 10− 16) |
CGI shelves | 40,091 | 1141 | 2.04 (P < 2.22 × 10− 16) | 2060 | 2.18 (P < 2.22 × 10− 16) | 1672 | 2.08 (P < 2.22 × 10− 16) |
Upstream | 182,275 | 959 | 0.30 (P < 2.22 × 10− 16) | 1678 | 0.31 (P < 2.22 × 10− 16) | 1373 | 0.30 (P < 2.22 × 10− 16) |
intron | 219,465 | 4718 | 1.76 (P < 2.22 × 10− 16) | 8051 | 1.76 (P < 2.22 × 10− 16) | 6871 | 1.79 (P < 2.22 × 10− 16) |
exon | 214,079 | 1850 | 0.52 (P < 2.22 × 10− 16) | 3376 | 0.56 (P < 2.22 × 10− 16) | 2817 | 0.55 (P < 2.22 × 10− 16) |
Downstream | 46,202 | 759 | 1.12 (P < 2.22 × 10− 16) | 1318 | 1.15 (P < 2.22 × 10− 16) | 1138 | 1.18 (P < 2.22 × 10− 16) |
Intergenic | 178,448 | 4027 | 1.80 (P < 2.22 × 10− 16) | 6537 | 1.68 (P < 2.22 × 10− 16) | 5495 | 1.67 (P < 2.22 × 10− 16) |