Table 2.
The SNPs associated with female fertility traits detected by validating candidate SNPs from Chinese Holsteins using Nordic Holstein data.
BTA | Position1(bp) | SNP | Trait2 | MAF3 | Chinese Holsteins | MAF3 | Nordic Holsteins | Genes5 | ||
---|---|---|---|---|---|---|---|---|---|---|
P-value | Effect size4(%) | P-value | Effect size4(%) | |||||||
3 | 16,179,998 | rs109155222 | IFLc | 0.40 | 4.33E-03 | 1.75 | 0.43 | 3.41E-05 | 0.30 | IL6R |
3 | 25,763,148 | rs110094798 | IFLc | 0.24 | 3.30E-03 | 1.95 | 0.20 | 3.12E-05 | 0.35 | FAM46C, MAN1A2 |
3 | 26,949,196 | rs109368837 | IFLc | 0.22 | 2.78E-03 | 2.09 | 0.20 | 7.67E-05 | 0.31 | CD58, ATP1A1 |
3 | 66,768,945 | rs42361598 | IFLc | 0.42 | 3.94E-03 | 1.69 | 0.44 | 4.85E-05 | 0.31 | PTGFR, GIPC2 |
4 | 47,737,653 | rs110127380 | CRh | 0.47 | 4.40E-03 | 3.69 | 0.41 | 7.90E-05 | 0.37 | NAMPT, PIK3CG |
4 | 67,145,895 | rs41589544 | ICF | 0.07 | 1.51E-04 | 0.85 | 0.12 | 5.19E-05 | 0.21 | CHN2 |
6 | 87,600,892 | rs109377247 | IFLc | 0.33 | 6.51E-04 | 2.31 | 0.33 | 8.67E-06 | 0.35 | ENSBTAG00000007816, AMTN |
10 | 29,538,245 | rs42563243 | ICF | 0.44 | 2.62E-03 | 0.65 | 0.38 | 4.01E-05 | 0.32 | ENSBTAG00000021414 ENSBTAG00000025634 |
10 | 83,435,322 | rs43642952 | CRc | 0.16 | 3.07E-03 | 1.56 | 0.18 | 1.41E-05 | 0.29 | ENSBTAG00000005395, ENSBTAG00000025385 |
11 | 83,938,054 | rs29026760 | ICF | 0.26 | 3.70E-03 | 0.62 | 0.28 | 5.08E-05 | 0.28 | FAM84A, ENSBTAG00000019284 |
11 | 85,906,433 | rs110195627 | ICF | 0.23 | 2.90E-03 | 0.66 | 0.26 | 1.35E-05 | 0.31 | TRIB2, LPIN1 |
13 | 30,713,329 | rs109193608 | IFLc | 0.35 | 2.68E-03 | 1.89 | 0.42 | 7.55E-06 | 0.33 | FAM188A, PTER |
13 | 31,364,982 | rs110068451 | ICF, IFLc | 0.34 | 3.44E-03, 9.21E-04 | 0.58, 2.18 | 0.41 | 6.70E-11, 1.33E-06 | 0.69, 1.12 | RSU1 |
13 | 31,416,451 | rs109492780 | IFLc | 0.38 | 5.90E-04 | 2.53 | 0.43 | 8.11E-09 | 0.56 | RSU1 |
13 | 31,524,626 | rs41604666 | IFLc | 0.49 | 4.41E-04 | 2.64 | 0.48 | 4.37E-07 | 0.46 | RSU1 |
13 | 32,802,426 | rs41609782 | IFLc | 0.40 | 3.26E-03 | 1.82 | 0.41 | 1.69E-05 | 0.31 | SLC39 A12, CACNB2 |
13 | 32,831,454 | rs109983109 | ICF, IFLc | 0.41 | 8.03E-04, 3.11E-03 | 0.81, 1.86 | 0.45 | 6.64E-10, 4.95E-06 | 0.66, 0.34 | SLC39A12, CACNB2 |
13 | 33,501,056 | rs109621404 | IFLc | 0.46 | 3.90E-03 | 1.95 | 0.40 | 1.65E-08 | 0.60 | EPC1 |
13 | 52,447,531 | rs109573317 | CRc | 0.35 | 4.58E-03 | 1.37 | 0.30 | 4.07E-05 | 0.29 | SLC4A11 |
15 | 27,235,378 | rs110869861 | ICF | 0.27 | 4.94E-03 | 0.50 | 0.23 | 9.02E-06 | 0.42 | CADM1, BUD13 |
16 | 53,070,045 | rs41580862 | ICF | 0.27 | 4.14E-04 | 0.84 | 0.26 | 8.50E-05 | 0.30 | SLC25A34 |
16 | 53,097,936 | rs110199510 | ICF | 0.27 | 5.89E-04 | 0.79 | 0.26 | 8.50E-05 | 0.30 | PLEKHM2 |
16 | 57,419,757 | rs41581444 | ICF | 0.31 | 5.01E-04 | 0.87 | 0.36 | 3.89E-05 | 0.30 | ENSBTAG00000027809, GPR52 |
17 | 67,245,920 | rs41848120 | CRh | 0.48 | 1.28E-04 | 7.32 | 0.46 | 3.87E-05 | 0.41 | PIWIL3 |
17 | 72,448,619 | rs41634418 | ICF | 0.35 | 3.57E-03 | 0.59 | 0.34 | 5.79E-06 | 0.40 | PISD |
18 | 48,150,900 | rs110543856 | ICF, IFLc | 0.15 | 2.60E-03, 2.99E-04 | 0.65, 2.80 | 0.13 | 5.84E-08, 3.96E-07 | 0.61, 0.50 | SIPA1L3 |
21 | 41,383,298 | rs29012716 | ICF | 0.16 | 4.96E-04 | 0.81 | 0.12 | 5.23E-05 | 0.40 | PRKD1, G2E3 |
21 | 47,273,394 | rs110964123 | ICF | 0.40 | 2.13E-03 | 0.63 | 0.38 | 7.52E-05 | 0.30 | NKX2-8, PAX9 |
23 | 50,036,208 | rs110076231 | CRc | 0.38 | 1.27E-03 | 1.95 | 0.45 | 1.31E-04 | 0.25 | PRPF4B, PXDC1 |
23 | 51,938,161 | rs29027634 | IFLc, CRc | 0.36 | 3.25E-03, 4.73E-03 | 1.84, 1.45 | 0.37 | 8.89E-05,1.26E-04 | 0.27, 0.26 | EXOC2 |
24 | 30,468,614 | rs109722348 | ICF | 0.39 | 2.98E-03 | 0.66 | 0.38 | 6.27E-05 | 0.31 | AQP4, KCTD1 |
24 | 30,513,490 | rs110839120 | ICF | 0.39 | 2.65E-03 | 0.68 | 0.38 | 1.07E-04 | 0.28 | AQP4, KCTD1 |
24 | 33,624,891 | rs109629413 | ICF | 0.48 | 2.35E-03 | 0.62 | 0.47 | 7.81E-05 | 0.30 | TMEM241 |
1The base pair position in the BTA (Bos taurus autosome).
2CRh = conception rate at first insemination in heifers; ICF = interval from calving to first insemination; IFLc = interval from first to last insemination in cows; CRc = conception rate at first insemination in cows.
3Minor allele frequency of the validated SNP.
4The percentage of genetic variance explained by the most significant SNP.
5Genes harbor or closest to the significant SNP.