Table 3 Additive (a), dominant (d) and substitution (α) effects of six SNPs on milk fatty acid traits

SNP

Genotype

C6:0

C8:0

C10:0

C11:0

C12:0

C13:0

C14:0

C14:1

C15:0

C16:0

C16:1

C17:0

 g.8344262A > T

a

0.0066

0.0146^*

−0.0054

0.0009

− 0.0014

0.0011

− 0.0195

− 0.0054

0.0046

− 0.0758

0.0341^*

− 0.0022

d

−0.0100

− 0.0046

− 0.0842^**

0.0013

− 0.0291

0.0014

− 0.1461^*

0.0097

0.0021

− 0.0754

0.0546^*

0.0027

α

0.0103

0.0163^**

0.0259

0.0004

0.0094

0.0006

0.0344

−0.009

0.0038

−0.0480

0.0136

− 0.0032

 g.6904047G > T

a

−0.0291

0.0172

−0.0098

0.0021

−0.0167

0.0021

0.0712

0.0055

−0.0009

0.0257

−0.0027

0.0015

d

−0.0189

0.0241

− 0.0203

0.0025

−0.0262

0.0020

−0.0952

0.0119

0.0052

0.1041

0.0655

0.0072

α

−0.0169

0.0019

0.0032

0.0005

0

0.0008

0.1327^*

−0.0021

− 0.0042

− 0.0408

−0.0449^*

− 0.0031

 g.6903810G > A

a

0.0288

0.0553^**

−0.0493

− 0.0022

− 0.0633

−0.0039

0.0752

−0.0005

− 0.0312

− 0.1919

− 0.0391

−0.007

d

−0.0417^*

− 0.0620^**

− 0.0132

0.0010

0.0109

0.0016

−0.0657

0.0108

0.0367

0.3431

0.0388

0.0083

α

−0.0028

0.0087

−0.0593^*

− 0.0015

− 0.0551

− 0.0028

0.0255

0.0076

− 0.0035

0.0686

− 0.0099

− 0.0007

 g.6903365C > A

a

− 0.0094

− 0.0018

0.0013

0.0005

0.0340

−0.0010

0.1488^*

0.0036

0.0146

0.2369

−0.0173

0.0027

d

0.0697^**

0.0564^**

0.0548

0.0011

0.0443

−0.0032

0.0392

0.0147

0.0035

0.4768^*

0.0681^*

0.0037

α

−0.0465^**

− 0.0305^**

− 0.0264

−0.0001

0.0114

0.0006

0.1288

−0.0039

0.0128

−0.0068

−0.0514

0.0009

 g.6902878 T > G

a

−0.0309^**

−0.0146^**

− 0.0309^*

−0.0018

− 0.0318

− 0.0021

− 0.0321

0.0089

− 0.0042

− 0.0211

0.0102

−0.0002

d

0.3259^**

0.3817^**

0.3265

−0.0018

0.0623

−0.0023

1.3282^*

−0.0786

− 0.0071

− 0.0482

− 0.1943

− 0.0311

α

0.0458

0.0786^**

0.0492

−0.0022

−0.0168

− 0.0026

0.2943^*

− 0.0105

− 0.0059

− 0.0333

−0.0372

− 0.0078

 g.6901713 T > G

a

0.0267

0.0674^**

0.0237

−0.0020

− 0.0631

0.0013

−0.0582

− 0.0524^*

− 0.0012

− 0.4319^*

0.0069

− 0.0006

d

0.0063

−0.0106

0.0726

0.0019

0.1192^*

0.0005

0.2028^*

0.0439

0.0052

0.3023

−0.0254

− 0.0056

α

0.0308^**

0.0606^**

0.0703^**

−0.0008

0.0132

0.0016

0.0710

−0.0244

0.0022

−0.2381

− 0.0094

− 0.0042

SNP

Genotype

C17:1

C18:0

C18:1cis-9

C18 index

C20:0

C14 index

C16 index

C17 index

SFA

UFA

SFA/UFA

Total index

 g.8344262A > T

a

0.0009

−0.0571

0.0853

0.2704

− 0.0007

− 0.0224

0.0937^*

0.3620^*

− 0.1265

0.1493

−0.0167

0.1808

d

0.0059^**

−0.1113

0.4005^**

0.6935^**

0.0014

0.1412

0.1605^**

0.4716^*

−0.3642^*

0.3410^*

−0.0348

0.5566^**

α

−0.0013

−0.0154

− 0.0633

0.5280^*

− 0.0012

−0.0748

0.0333

0.1864

0.0089

0.0224

−0.0037

−0.0262

 g.6904047G > T

a

−0.0110^**

−0.1433

0.0693

0.2298

0.0013

0.1239

0.0362

−0.9301^**

0.0869

−0.0400

0.0114

−0.0164

d

−0.0068

−0.0639

0.0494

−0.1365

0.0063^*

0.2037

0.1649

−0.7603^*

0.1787

−0.0260

0.0147

−0.0462

α

−0.0067^**

−0.1023

0.0378

0.1424

−0.0026

−0.0076

− 0.0700

−0.4462^*

− 0.0276

−0.0234

0.0020

0.0132

 g.6903810G > A

a

−0.0028

0.0705

0.1498

0.1237

−0.0031

−0.1235

− 0.0408

0.1277

− 0.1179

0.1010

− 0.0366

0.4996^**

d

0.0028

0.0826

−0.3499

−0.7147

0.0090^**

0.1963

0.0223

−0.0184

0.4120

−0.2937

0.0755^*

−0.8470^**

α

−0.0007

0.1328

−0.1151

0.6653

0.0038^*

0.0250

−0.0239

0.1138

0.1943

−0.1214

0.0204

−0.1407

 g.6903365C > A

a

−0.0034

−0.0857

0.1004

0.1746

−0.0069^**

−0.0689

− 0.0520

−0.3239

− 0.0298

0.1709

0.0119

0.0113

d

0.0024

0.1317

−0.4709^**

−0.6601

− 0.0014

0.0588

0.1108

−0.0592

0.4795^*

−0.4906^*

0.0763^*

−0.5279^**

α

−0.0046

−0.1524

0.3397^*

0.5108

−0.0062^**

−0.0986

− 0.1073

−0.2936

− 0.2736

0.4202^*

− 0.0269

0.2786

 g.6902878 T > G

a

0.0027

0.0885

0.1149

−0.0171

0.0013

0.0799

0.0413

0.2243

−0.1264

0.0961

−0.0127

0.0664

d

−0.0568^**

1.0326

−1.5381

−2.6758

0.0463^*

−1.4836

−0.4590

−3.1553

2.2315

−2.6279

0.3967^*

−2.0918

α

−0.0111^*

0.3384

−0.2603

0.6394

0.0150^*

−0.2903

−0.0694

− 0.5286

0.4180

− 0.5487

0.0854

− 0.4469

 g.6901713 T > G

a

−0.0070^*

0.0808

0.0910

0.1641

−0.0049^*

−0.4826^**

− 0.0075

−0.1871

− 0.1409

0.1532

− 0.0158

0.1616

d

−0.0023

−0.1794

− 0.3048

−0.1731

0.0041

0.2286

−0.0357

−0.4765

0.2900

−0.3594

0.0359

−0.4236^*

α

−0.0085^**

−0.0339

− 0.1048

0.2749

− 0.0023

−0.3369^**

− 0.0304

−0.4950^**

0.0448

−0.0772

0.0072

−0.1098