Table 1.
The proportion of all methylated cytosines in the differentially methylated H19 domain analyzed by bisulphite sequencing (Fig. 3)
| Mice | 15.5 dpc |
16.5 dpc |
||||
|---|---|---|---|---|---|---|
| No. of sites | No. methylated | % methylated | No. of sites | No. methylated | % methylated | |
| XX females | 684 | 12 | 1.8 | ND | — | — |
| XY females | 418 | 8 | 2.0 | ND | — | — |
| XX males | 741 | 106 | 16.7a | 437 | 143 | 32.7b |
| XY males | 380 | 132 | 34.7b | 209 | 122 | 58.4c |
Values with different superscript letters differ from one another at a significance level of P < 0.001. ND, not determined.