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Table 7 Boundaries of the validated regions with significant dominance effect on calving interval and the most significant SNPs with their associated genes within these regions in discovery and validation populations

From: Validation of markers with non-additive effects on milk yield and fertility in Holstein and Jersey cows

  

Most strongly associated SNP in discovery

Most strongly associated SNP in validation

 

BTCa

Interval (Mbp)b

SNP

Position (bp)

-log10 (P)

Effect ± SE

MAFc

\( \frac{\sigma_d^2}{\sigma_p^2} \) (%)d

SNP

Position (bp)

-log10 (P)

Effect ± SE

MAF

\( \frac{\sigma_d^2}{\sigma_p^2} \) (%)

Genese

1

19.667 - 19.777

rs110080440

19706636

4.651

−3.802 ± 0.896

0.299

0.091

rs109600947

19776964

2.178

−4.129 ± 1.52

0.249

0.080

NA

2

80.202 - 80.654

rs41591067

80201648

4.412

3.07 ± 0.746

0.500

0.084

rs133868000

80276795

2.403

−3.268 ± 1.133

0.473

0.089

MYO1B f

3

15.808 - 15.963

rs134910746

15947344

4.119

3.024 ± 0.764

0.420

0.078

rs29020504

15808470

2.505

−5.434 ± 1.837

0.197

0.099

KCNN3

7

62.509 - 62.852

rs29013244

62508803

4.252

3.012 ± 0.747

0.480

0.081

rs43520270

62851917

2.123

3.664 ± 1.37

0.304

0.081

ABLIM3

23

46.082 - 46.581

rs137262994

46579868

4.494

−3.234 ± 0.777

0.407

0.087

rs109881533

46081778

2.401

4.222 ± 1.464

0.264

0.090

OFCC1

23

50.929 - 51.326

rs110165999

51326222

5.087

−5.153 ± 1.154

0.205

0.101

rs134147379

51081072

2.212

−3.689 ± 1.345

0.309

0.083

GMDS

25

39.070 - 39.921

rs135893130

39548382

4.364

−3.225 ± 0.788

0.390

0.084

rs108968775

39070284

2.808

3.583 ± 1.131

0.489

0.108

LOC618542

28

43.832 - 44.145

rs133899460

44144815

4.032

−2.918 ± 0.7461

0.480

0.076

rs109392728

43831664

2.404

−6.638 ± 2.302

0.143

0.089

CHAT

  1. a BTC Bos Taurus chromosome
  2. bIntervals containing individually validated SNPs are in bold
  3. c MAF minor allele frequency
  4. d σ 2 d = dominance variance; σ 2 p = phenotypic variance
  5. eGenes with both top SNPs in discovery and validation inside them are in bold
  6. fGenes with individually validated SNPs within them