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Table 2 Interaction analyses results

From: Progeny-testing of full-sibs IBD in a SSC2 QTL region highlights epistatic interactions for fatness traits in pigs

  

Sires 072866 and 072868

Sires 084026 and 085830

Tested marker

Allele

Nb off.

Effect

P-val

Nb off.

Effect

P-val

 

1

69

-0.51

0.308

58

-1.45

0.009

SSC1 (SW2512)

2

81

-0.27

0.544

-

-

-

 

3

-

-

-

67

-1.27

0.010

 

1

85

-1.49

0.001

87

-1.86

<0.0001

SSC3 (SW1436)

2

93

0.37

0.372

-

-

-

 

3

-

-

-

70

0.60

0.242

 

1

62

-1.07

0.050

67

-1.49

0.007

SSC6 (SW1055)

2

55

-0.19

0.719

-

-

-

 

3

-

-

-

91

-1.27

0.005

 

1

64

-0.77

0.186

-

-

-

SSC8 (SW205)

2

77

-0.34

0.414

57

-0.74

0.147

 

3

-

-

-

65

-1.57

0.003

 

1

69

-0.54

0.286

73

-1.69

0.001

SSC13 (SW207)

2

66

0.32

0.540

-

-

-

 

3

-

-

-

67

-1.01

0.046

 

1

93

-0.95

0.025

82

-1.60

0.001

SSC13 (SW1550)

2

80

0.01

0.980

-

-

-

 

3

-

-

-

67

-1.10

0.024

 

1

83

0.09

0.833

45

-1.28

0.024

 

2

85

-0.66

0.164

-

-

-

SSC14 (SW245)

3

-

-

-

76

-1.23

0.009

 

4

-

-

-

36

-1.67

0.059

 

1

74

-0.56

0.220

72

-1.39

0.009

SSC16

(MCSeq5008)

2

70

-0.48

0.350

-

-

-

 

3

-

-

-

64

-1.31

0.012

  1. Interactions were tested between eight microsatellites (representing eight candidate regions) at position 66 cM on SSC2. QTL effects αSSC2(kg) given as (MS - LW) and the associated p-values are shown. In bold are the significant p-values obtained for sires 072866 and 072868 for which no QTL was detected on SSC2