Table 1

MOD scores and estimated trait-model parameters for microsatellites and SNPsa

Penetrancesc


Chromosome

Positionb

MOD

f+/+

fm/+

f+/m

fm/m

p


Microsatellites

1

140.3

5.93

Male

0.0080

0.0100

0.0080

0.1000

0.050

D1S1631

Female

0.1000

0.9500

0.9500

0.9500

2

135.9

4.34

Male

0.0450

0.0600

0.0450

0.4900

0.008

D2S1328

Female

0.0350

0.3900

1.0000

1.0000

7

20.7

2.94

Male

0.0450

0.1000

0.0450

0.2500

0.010

D7S1790

Female

0.0500

0.5400

0.0500

1.0000

7

122.3

2.46

Male

0.0008

0.0020

0.0008

0.0080

0.500

D7S1799

Female

0.0000

0.0000

0.0000

0.3400

10

61.3

3.73

Male

0.0000

0.5500

0.5100

1.0000

0.240

D10S1426

Female

0.0000

0.0000

0.1600

0.1600

12

171.6

3.68

Male

0.0600

0.1500

0.2100

0.2300

0.020

D12S1045

Female

0.1300

0.5100

1.0000

1.0000

13

37.6

2.73

Male

0.0050

0.0050

0.0100

0.0100

4·10-5

D13S325

Female

0.0150

0.1800

0.6600

1.0000

15

126.6

3.67

Male

0.0080

0.0080

0.0100

0.0100

0.920

D15S642

Female

0.1100

0.1100

1.0000

1.0000

21

38.0

3.86

Male

0.0000

0.0500

0.0900

0.0900

0.390

D21S1440

Female

0.0000

0.0000

0.1000

0.7400

Affymetrix SNPs

1

150.0

4.10

Male

0.0500

0.0500

0.0500

0.3600

0.080

tsc0056040

Female

0.0500

0.5600

0.8300

0.8300

2

147.2

3.26

Male

0.0450

0.1100

0.0450

0.2700

0.110

tsc1376918

Female

0.1600

0.4300

1.0000

1.0000

7

18.3

3.66

Male

0.0250

0.1000

0.0800

0.1300

0.210

tsc0058614

Female

0.0000

0.0150

0.0150

0.1100

7

99.2

3.46

Male

0.0000

0.0200

0.0000

0.0500

0.490

tsc0287517

Female

0.0000

0.7400

0.0000

0.7400

10

62.9

4.24

Male

0.0000

0.0700

0.0700

0.1100

0.470

tsc0608195

Female

0.0350

0.0350

0.8700

0.8700

12

156.1

2.61

Male

0.0450

0.0900

0.0450

0.6000

0.010

tsc0053128

Female

0.0800

0.0800

0.5800

1.0000

13

62.0

3.97

Male

0.0500

0.0600

0.1100

0.1300

0.110

tsc0949707

Female

0.1500

0.1500

1.0000

1.0000

15

---d

21

---d


a Genetic regions for which the analysis allowing for imprinting yielded a MOD score around or above 3.5 either for the microsatellites (sex-specific map) or the Affymetrix SNPs (sex-averaged map), together with the best-fitting parameters of the trait model.

b The genetic positions of the highest MOD (given in cM, together with the marker closest to the peak) reflect different coordinates for the COGA microsatellite and Affymetrix SNP maps. Therefore, two results given at corresponding positions in the table for microsatellite and SNP markers most likely reflect the same linkage signal, despite possibly different genetic positions for the two marker sets.

c +, the wild-type; m, mutant allele, with the paternally inherited allele listed first; p, the disease allele frequency. A trait model with fm/+ »f+/m points to maternal imprinting (i.e., paternal expression), whereas fm/+ «f+/m indicates paternal imprinting (i.e., maternal expression).

d ---, In the two genetic regions on chromosomes 15 and 21 mentioned for the microsatellites, MOD scores were below 2 for the Affymetrix SNPs.

Strauch et al. BMC Genetics 2005 6(Suppl 1):S162   doi:10.1186/1471-2156-6-S1-S162

Open Data