Table 3. Commonly significantly associated variants (minor allele frequency [MAF] ≥10%) with milk component traits.
Trait | Marker | Chr | Position | RS# or SS# | Classification | Gene | Minor/Major Allele | P-Value1 | P-Value1 BH FDR | Proportion Variance Explained | MAF2 |
---|---|---|---|---|---|---|---|---|---|---|---|
Associations with additive and dominant (grey highlight) models | |||||||||||
TD Fat% | S14_3590983 | 14 | 3590983 | rs381816253 | Intergenic | — | G/C | 1.86E-05 (2.61E-05) | 0.063 (0.077) | 0.0228 | 0.381 |
S14_3590986 | 14 | 3590986 | rs207862021 | Intergenic | — | T/G | 1.86E-05 (2.61E-05) | 0.063 (0.077) | 0.0228 | 0.381 | |
S14_1092614 | 14 | 1092614 | ss1850031881 | Intergenic | — | A/G | 5.09E-08 (1.68E-07) | 0.0005 (0.001) | 0.0367 | 0.374 | |
S14_714785 | 14 | 714785 | ss1850173791 | Intergenic | — | A/G | 9.64E-09 (6.43E-09) | 0.0001 (7.94E-05) | 0.0406 | 0.315 | |
S14_714848 | 14 | 714848 | rs207501095 | Intergenic | — | G/A | 6.83E-11(3.50E-10) | 1.26E-06(5.19E-06) | 0.0522 | 0.308 | |
S14_705269 | 14 | 705269 | rs210465271 | Intergenic | — | C/T | 2.10E-07(6.76E-07) | 0.002(0.005) | 0.0334 | 0.305 | |
S14_707436 | 14 | 707436 | rs436930795 | Intergenic | — | G/A | 2.17E-06(1.43E-06) | 0.012(0.009) | 0.0279 | 0.289 | |
S14_707458 | 14 | 707458 | rs470862327 | Intergenic | — | C/T | 2.17E-06(1.43E-06) | 0.012(0.009) | 0.0279 | 0.289 | |
S14_1074199 | 14 | 1074199 | rs210334336 | Intergenic | — | T/G | 2.09E-13(1.53E-11) | 1.38E-08(3.77E-07) | 0.0657 | 0.288 | |
S14_3449027 | 14 | 3449027 | rs133123595 | Intergenic | — | G/A | 1.14E-06(2.79E-06) | 0.008(0.015) | 0.0294 | 0.280 | |
S14_392338 | 14 | 392338 | rs209328075 | Intergenic | — | T/C | 3.72E-13(6.99E-12) | 1.38E-08(2.59E-07) | 0.0644 | 0.276 | |
S14_271158 | 14 | 271158 | rs132685115 | Intronic | TONSL | T/C | 1.19E-09(3.54E-08) | 1.47E-05(0.0004) | 0.0455 | 0.2706 | |
S14_3016578 | 14 | 3016578 | rs110049376 | Intergenic | — | G/A | 2.00E-05(6.39E-06) | 0.064(0.032) | 0.0227 | 0.271 | |
S14_215462 | 14 | 215462 | ss1850067837 | Intronic | PPP1R16A | A/G | 4.14E-06(2.58E-06) | 0.019(0.015) | 0.0264 | 0.262 | |
S14_412791 | 14 | 412791 | rs135576599 | Intronic | ADCK5 | G/A | 1.23E-12(1.54E-14) | 3.03E-08(1.14E-09) | 0.0616 | 0.259 | |
S14_277266 | 14 | 277266 | rs135581384 | Intronic | TONSL | G/A | 2.40E-10(2.70E-11) | 3.55E-06(5E-07) | 0.0493 | 0.257 | |
SCC | S17_74300124 | 17 | 74300124 | rs445429081 | Intergenic | — | C/A | 8.53E-06(1.94E-05) | 0.019(0.027) | 0.0247 | 0.153 |
S16_51178060 | 16 | 51178060 | ss1850171506 | Intergenic | — | T/C | 0.0001(2.32E-05) | 0.096(0.029) | 0.0185 | 0.127 | |
S18_839623 | 18 | 839623 | ss1850186311 | Intergenic | — | T/G | 3.689E-06(7.64E-05) | 0.012(0.067) | 0.0267 | 0.123 | |
Associations with additive model | |||||||||||
TD Fat% | S14_1028006 | 14 | 1028006 | rs109714772 | Intergenic | — | G/A | 5.078E-06 | 0.021 | 0.0259 | 0.383 |
S14_1092930 | 14 | 1092930 | NA | Intergenic | — | C/T | 3.038E-06 | 0.016 | 0.0271 | 0.370 | |
S20_38406577 | 20 | 38406577 | rs466001634 | Intergenic | — | G/A | 2.938E-05 | 0.083 | 0.0218 | 0.216 | |
TD Protein% | S4_114780512 | 4 | 114780512 | rs384880089 | Intergenic | — | C/T | 5.13E-05 | 0.090 | 0.0205 | 0.109 |
SCC | S26_45210692 | 26 | 45210692 | rs136238567 | Intergenic | — | A/G | 9.674E-05 | 0.083 | 0.019 | 0.340 |
305Fat Yield | S14_749654 | 14 | 749654 | rs110892754 | Intergenic | — | T/C | 9.441E-07 | 0.070 | 0.0319 | 0.287 |
Associations with dominant model | |||||||||||
TD Fat | S14_2513747 | 14 | 2513747 | rs207542860 | Intronic | TRAPPC9 | T/C | 7.079E-06 | 0.033 | 0.025 | 0.335 |
S14_1666599 | 14 | 1666599 | rs207822284 | Intergenic | — | T/C | 3.977E-05 | 0.095 | 0.021 | 0.294 | |
S29_9009252 | 29 | 9009252 | ss1850314769 | Intergenic | — | C/T | 1.782E-05 | 0.063 | 0.023 | 0.370 | |
S17_48121597 | 17 | 48121597 | rs109745026 | Intergenic | — | A/G | 1.247E-05 | 0.054 | 0.024 | 0.195 | |
TD Milk Yield | S29_9009252 | 29 | 9009252 | ss1850314769 | Intergenic | — | C/T | 1.239E-06 | 0.092 | 0.0292 | 0.370 |
SCC | S1_47873063 | 1 | 47873063 | rs210530502 | Intergenic | — | A/G | 9.732E-05 | 0.076 | 0.019 | 0.498 |
S4_117466216 | 4 | 117466216 | rs211180730 | Intronic | CHPF2 | T/C | 5.837E-05 | 0.056 | 0.020 | 0.497 | |
S17_75540391 | 17 | 75540391 | rs470194324 | Intronic | MZT2B | G/C | 0.0001309 | 0.090 | 0.018 | 0.198 | |
S4_116339811 | 4 | 116339811 | rs459258791 | Intronic | SSPO | C/A | 4.545E-05 | 0.046 | 0.021 | 0.165 | |
S13_53375651 | 13 | 53375651 | rs444484523 | Intergenic | — | T/G | 0.000129 | 0.090 | 0.018 | 0.164 |
1Values in brackets were obtained with the dominant model.
2MAF: Minor allele frequency.