Skip to main content

Table 4 Location of CpGcluster islands

From: CpGcluster: a distance-based algorithm for CpG-island detection

      

P-values

 

Class*

# CpG islands

Length ± SD

CpG Density ± SD

Obs/Exp Ratio ± SD

%GG ± SD

P25

Median

P75

PhastCons overlap (%)

Human:

         

L1

6,775

672.3 ± 398.7

0.10 ± 0.02

0.89 ± 0.13

68.4 ± 5.7

1.43E-66

1.53E-40

8.43E-23

29.73

L2

16,709

256.3 ± 213.1

0.09 ± 0.04

0.89 ± 0.23

64.6 ± 7.8

2.61E-14

5.42E-09

7.27E-07

21.56

L3

29,386

230.5 ± 173.0

0.08 ± 0.04

0.84 ± 0.27

63.1 ± 7.1

1.17E-10

9.94E-08

1.86E-06

14.97

L4

3,880

247.8 ± 212.8

0.09 ± 0.04

0.85 ± 0.23

65.8 ± 7.3

2.12E-12

3.43E-08

1.31E-06

28.04

NG

140,977

266.0 ± 238.2

0.09 ± 0.04

0.85 ± 0.27

63.5 ± 7.5

1.44E-12

2.43E-08

1.25E-06

14.06

Mouse:

         

L1

8,090

745.7 ± 373.8

0.09 ± 0.02

0.83 ± 0.13

65.3 ± 5.2

2.50E-64

1.20E-40

7.20E-24

35.69

L2

10,219

302.7 ± 257.4

0.09 ± 0.07

0.92 ± 0.38

62.0 ± 9.3

8.60E-15

9.15E-09

8.69E-07

38.80

L3

18,734

230.6 ± 190.7

0.10 ± 0.09

0.97 ± 0.45

61.4 ± 10.4

9.91E-10

2.04E-07

2.29E-06

34.99

L4

3,305

284.6 ± 232.6

0.08 ± 0.06

0.87 ± 0.35

61.3 ± 8.3

1.61E-11

7.17E-08

1.58E-06

49.87

NG

75,419

284.0 ± 257.6

0.10 ± 0.09

0.98 ± 0.45

61.1 ± 10.5

2.54E-12

2.92E-08

1.29E-06

20.45

  1. *See text for a description of the different classes.
  2. Co-location of CpG islands predicted by CpGcluster and genes in human (hg17) and mouse (mm5) genomes.