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Table 5 Genetic effects of thirteen indels in eight genes on five milk production traits

From: Determination of genetic associations between indels in 11 candidate genes and milk composition traits in Chinese Holstein population

Locus

Gene

Gene effects

MY

FY

FP

PY

PP

rs381714237

FCGR2B

Additive effect(a)

66.13*

0.83

−0.0072

2.99**

0.0051

Dominant effect(d)

123.27

0.27

− 0.0618

0.47

−0.0348**

Substitution effect(α)

30.92

0.76

0.0105

2.85*

0.0150*

ss2137349053

CENPE

Additive effect(a)

224.66**

5.81**

−0.0174

6.32**

− 0.0002

Dominant effect(d)

33.43

−1.57

−0.0246

0.98

0.0028

Substitution effect(α)

227.29**

5.69**

−0.0193

6.4**

0.0001

rs385060942

CENPE

Additive effect(a)

−188.63**

−5.66**

0.007

−5.89**

−0.0042

Dominant effect(d)

34.37

−0.71

−0.0218

1.84

0.0065

Substitution effect(α)

−191.51**

−5.60**

0.0089

−6.05**

−0.0048

ss2137349051

CENPE

Additive effect(a)

−209.61**

− 6.16**

0.0093

− 6.25**

−0.0009

Dominant effect(d)

−20.82

− 2.24

−0.014

−0.44

0.0022

Substitution effect(α)

−208.06**

−6.00**

0.0103

−6.22**

−0.0011

rs453960300

CENPE

Additive effect(a)

− 192.46**

−5.40**

0.0105

− 5.27**

0.0015

Dominant effect(d)

13.90

−0.55

−0.0106

0.43

0.0017

Substitution effect(α)

−193.46**

−5.36**

0.0113

−5.31**

0.0014

rs378415122

CENPE

Additive effect(a)

−205.95**

−6.59**

0.0069

−6.19**

−0.0011

Dominant effect(d)

−32.03

−1.87

−0.0068

− 0.85

0.0022

Substitution effect(α)

−203.68**

−6.46**

0.0073

−6.13**

−0.0012

rs134985825

RETSAT

Additive effect(a)

24.57

2.49

0.0156

2.74*

0.0163**

Dominant effect(d)

− 235.31**

−8.32**

0.0001

−6.52**

0.0036

Substitution effect(α)

29.53

2.67

0.0156

2.88*

0.0162**

rs377943075

ACSBG2

Additive effect(a)

−69.28

−6.30**

−0.0272

−0.35

0.0154*

Dominant effect(d)

−39.32

2.48

0.0178

0.26

0.0108

Substitution effect(α)

−56.34

−7.12*

−0.033

−0.44

0.0118

rs136639319

TBC1D1

Additive effect(a)

47.54

−1.85

−0.0342**

0.02

−0.0127**

Dominant effect(d)

140.15

10.02

0.0346

5.74

0.0103

Substitution effect(α)

98.36

1.79

−0.0216

2.11

−0.0089

rs379188781

NLK

Additive effect(a)

−36.45

−3.58

−0.0057

1.16

0.0194**

Dominant effect(d)

−85.74

0.43

0.0343

−2.59

−0.0039

Substitution effect(α)

−55.71

−3.48

0.002

0.58

0.0185*

rs134444531

NLK

Additive effect(a)

92.55

1.30

−0.0226

4.86**

0.0169*

Dominant effect(d)

67.33

3.36

0.0084

0.75

−0.0055

Substitution effect(α)

97.88

1.57

−0.0219

4.92**

0.0164*

ss2137349058

MAP3K1

Additive effect(a)

−213.49**

−8.92**

−0.0046

−6.56**

0.0013

Dominant effect(d)

−82.74

−5.08*

−0.0264

−2.45

0.0043

Substitution effect(α)

−208.37**

−8.60**

−0.0029

−6.41**

0.0011

ss2019489562

UGDH

Additive effect(a)

31.00

−0.36

− 0.0032

1.63

0.0097*

Dominant effect(d)

−925.95*

−11.33

0.1715

−16.94

0.0462

Substitution effect(α)

−42.62

−1.27

0.0104

0.28

0.0134*

  1. Note: (a), (d), (α) means Additive, Dominant and Substitution effect, respectively
  2. * means the additive, dominant or allele substitution effect of the locus indicated differ at P < 0.05 and ** means the additive, dominant or allele substitution effect of the locus indicated differ at P < 0.01
  3. MY milk yield, FY fat yield, FP fat percentage, PY protein yield, PP protein percentage