Table 2.
Results of association analyses of 23 ASD-related genome-wide SNPs in 757 Han Chinese autism trios by FBAT.
| SNP | Location | Gene | Allele | AFreq | T:Ua | Addictive model | Recessive model | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Fam | Z | Pb | Fam | Z | Pb | ||||||
| rs910805 | 20:21248116 | near XRN2 | A | 0.791 | 249:237 | 404 | 0.544 | 0.5862 | 380 | 0.580 | 0.5618 | 
| G | 0.209 | 237:249 | 404 | −0.544 | 0.5862 | 106 | −0.108 | 0.9139 | |||
| rs1452075 | 3:62481063 | CADPS | C | 0.296 | 304:310 | 487 | −0.242 | 0.8087 | 173 | 0.547 | 0.5844 | 
| T | 0.704 | 310:304 | 487 | 0.242 | 0.8087 | 441 | 0.618 | 0.5366 | |||
| rs325506 | 5:104012303 | near NUDT12 | C | 0.576 | 358:359 | 552 | −0.037 | 0.9702 | 415 | 0.388 | 0.6981 | 
| G | 0.424 | 359:358 | 552 | 0.037 | 0.9702 | 302 | 0.526 | 0.5986 | |||
| rs1620977 | 1:72729142 | NEGR1 | A | 0.163 | 200:186 | 328 | 0.661 | 0.5087 | 74 | 0.715 | 0.4749 | 
| G | 0.837 | 186:200 | 328 | −0.661 | 0.5087 | 313 | −0.434 | 0.6641 | |||
| rs10149470 | 14:104017953 | near COA8 | A | 0.584 | 346:353 | 519 | −0.265 | 0.7912 | 410 | 0.105 | 0.9166 | 
| G | 0.416 | 353:346 | 519 | 0.265 | 0.7912 | 289 | 0.576 | 0.5645 | |||
| rs880446 | 20:62133177 | near EEF1A2 | A | 0.463 | 368:353 | 560 | 0.559 | 0.5764 | 335 | −0.612 | 0.5408 | 
| G | 0.537 | 353:368 | 560 | −0.559 | 0.5764 | 386 | −1.371 | 0.1703 | |||
| rs4904167 | 14:84700744 | - | C | 0.281 | 271:301 | 468 | −1.254 | 0.2097 | 156 | −1.228 | 0.2195 | 
| T | 0.719 | 301:271 | 468 | 1.254 | 0.2097 | 416 | 0.810 | 0.4178 | |||
| rs4322805 | 2:183535884 | near PDE1A | A | 0.506 | 359:353 | 540 | 0.225 | 0.8221 | 357 | −0.395 | 0.6928 | 
| G | 0.494 | 353:359 | 540 | −0.225 | 0.8221 | 355 | −0.736 | 0.4617 | |||
| rs6780942 | 3:117828678 | near IGSF11 | C | 0.644 | 313:316 | 492 | −0.120 | 0.9048 | 403 | −0.234 | 0.8147 | 
| T | 0.356 | 316:313 | 492 | 0.120 | 0.9048 | 226 | −0.108 | 0.9137 | |||
| rs9360557 | 6:73132745 | near KCNQ5 | C | 0.621 | 309:279 | 457 | 1.237 | 0.2160 | 369 | 0.900 | 0.3682 | 
| G | 0.379 | 279:309 | 457 | −1.237 | 0.2160 | 219 | −0.989 | 0.3226 | |||
| rs6125656 | 20:48090779 | KCNB1 | A | 0.069 | 96:97 | 185 | −0.072 | 0.9426 | 9 | – | – | 
| G | 0.931 | 97:96 | 185 | 0.072 | 0.9426 | 184 | 0.000 | 1.0000 | |||
| rs11570190 | 11:57560452 | CTNND1 | A | 0.846 | 176:194 | 316 | −0.936 | 0.3494 | 309 | −0.698 | 0.4851 | 
| C | 0.154 | 194:176 | 316 | 0.936 | 0.3494 | 61 | 0.871 | 0.3840 | |||
| rs1484144 | 4:80217597 | NAA11 | C | 0.244 | 202:269 | 377 | −3.087 | 0.0020 | 118 | −2.572 | 0.0101 | 
| T | 0.756 | 269:202 | 377 | 3.087 | 0.0020 | 353 | 2.314 | 0.0207 | |||
| rs9787523 | 10:106460460 | SORCS3 | C | 0.679 | 330:293 | 483 | 1.441 | 0.1495 | 420 | 0.535 | 0.5924 | 
| T | 0.321 | 293:330 | 483 | −1.441 | 0.1495 | 204 | −1.963 | 0.0496 | |||
| rs7531118 | 1:72837239 | near NEGR1 | C | 0.283 | 319:281 | 477 | 1.509 | 0.1312 | 161 | 0.965 | 0.3347 | 
| T | 0.717 | 281:319 | 477 | −1.509 | 0.1312 | 440 | −1.286 | 0.1986 | |||
| rs79879286 | 7:24826589 | near GSDME | C | 0.048 | 54:77 | 126 | −2.010 | 0.0445 | 5 | – | - | 
| G | 0.952 | 77:54 | 126 | 2.010 | 0.0445 | 126 | 2.194 | 0.0283 | |||
| rs9375225 | 6:98588754 | near MMS22L | G | 0.594 | 323:312 | 465 | 0.437 | 0.6625 | 374 | −0.384 | 0.7006 | 
| T | 0.406 | 312:323 | 465 | −0.437 | 0.6625 | 261 | −1.218 | 0.2233 | |||
| rs746839 | 8:142617261 | near MROH5 | C | 0.831 | 175:194 | 325 | −0.880 | 0.3787 | 315 | −0.402 | 0.6876 | 
| G | 0.169 | 194:175 | 325 | 0.880 | 0.3787 | 58 | 1.474 | 0.1403 | |||
| rs11242522 | 5:103904914 | – | C | 0.406 | 370:344 | 542 | 0.973 | 0.3305 | 292 | 1.521 | 0.1283 | 
| T | 0.594 | 344:370 | 542 | −0.973 | 0.3305 | 422 | −0.103 | 0.9182 | |||
| rs7499750 | 16:13749265 | – | A | 0.107 | 125:126 | 220 | −0.063 | 0.9497 | 31 | −0.311 | 0.7557 | 
| C | 0.893 | 126:125 | 220 | 0.063 | 0.9497 | 220 | −0.034 | 0.9726 | |||
| rs13236223 | 7:140666965 | near MRPS33 | C | 0.103 | 142:131 | 247 | 0.666 | 0.5056 | 29 | −0.843 | 0.3991 | 
| T | 0.897 | 131:142 | 247 | −0.666 | 0.5056 | 244 | −0.973 | 0.3304 | |||
| rs6961430 | 7:110058448 | – | C | 0.197 | 217:224 | 377 | −0.333 | 0.7389 | 86 | −0.478 | 0.6326 | 
| G | 0.803 | 224:217 | 377 | 0.333 | 0.7389 | 355 | 0.163 | 0.8706 | |||
| rs7188257 | 16:6314935 | near RBFOX1 | C | 0.219 | 215:240 | 375 | −1.024 | 0.3061 | 113 | −0.995 | 0.3200 | 
| T | 0.781 | 240:215 | 375 | 1.024 | 0.3061 | 349 | 0.691 | 0.4896 | |||
Abbreviations: SNP, single nucleotide polymorphism; Position referenced the NCBI human reference genome GRCh37/hg19; AFreq, allele frequency; Fam, number of informative families; S, test statistics for the observed number of transmitted alleles; E(S), the expected value of S under the null hypothesis (i.e., no linkage and no association).
The ratio of transmission to untransmission (T:U) for each selected SNP was calculated by the Haploview version 4.2.
P value with bold character means nominally associated with autism (P < 0.05).