From: Imprinted genes show unique patterns of sequence conservation
group | number of PCSs | conser-vation score | length (bp) | G+C content | PCSs with ≥ 1 CpG | CpGobs/CpGexp of PCSs with ≥ 1 CpG | (TpG+CpA)/(2·CpG) ratio of PCSs with ≥ 1 CpG |
---|---|---|---|---|---|---|---|
overlapping with CpG islands | |||||||
imprinted | 321 | 392 | 69 | 65.93% | 94.38% | 0.79 | 0.73 |
maternal | 170 | 417 | 75 | 66.48% | 95.29% | 0.85a | 0.59 |
paternal | 151 | 379 | 62 | 65.44% | 92.72% | 0.74* | 0.83* |
autosomal | 55931 | 385 | 58 | 67.48% | 95.30% | 0.83 | 0.68 |
intronic | |||||||
imprinted | 1120 | 320* | 40 | 38.89%**** | 32.05%*** | 0.51**** | 2.50***** |
maternal | 719 | 320 | 41 | 39.39%**** | 33.38%*** | 0.52** | 2.50***** |
paternal | 401 | 320 | 40 | 38.10%** | 29.68% | 0.50** | 2.50**** |
autosomal | 365258 | 329 | 40 | 36.54% | 25.42% | 0.42 | 3.83 |
intergenic | |||||||
imprinted | 1787 | 325**** | 40**** | 39.04%***** | 33.97%*** | 0.47**** | 2.83***** |
maternal | 832 | 320**** | 39*** | 35.78%c | 25.00%b | 0.53****a | 3.00**** |
paternal | 955 | 329*** | 41 | 42.31%*** | 41.78%*** | 0.45* | 2.50***** |
autosomal | 588309 | 338 | 43 | 36.36% | 27.32% | 0.42 | 4.00 |
unique | |||||||
imprinted | 2357 | 325**** | 39**** | 38.46%***** | 29.87%*** | 0.45**** | 3.00***** |
maternal | 1304 | 320***** | 39**** | 36.72%c | 25.61%b | 0.46**** | 3.00***** |
paternal | 1053 | 329*** | 40 | 40.74%***** | 35.14%*** | 0.44 | 3.00***** |
autosomal | 844703 | 338 | 42 | 36.36% | 25.49% | 0.39 | 4.33 |