{{Rsnum
|rsid=11959298
|Gene=PITX1
|Chromosome=5
|position=135031850
|Orientation=plus
|GMAF=0.202
|Gene_s=LOC100996485,PITX1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 82.8 | 15.6 | 1.6
| HCB | 100.0 | 0.0 | 0.0
| JPT | 100.0 | 0.0 | 0.0
| YRI | 19.3 | 29.8 | 50.9
| ASW | 0.0 | 0.0 | 0.0
| CHB | 100.0 | 0.0 | 0.0
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| HapMapRevision=28
}}{{PMID|18053270|OA=1
}} Individuals homozygous or heterozygous for the [[rs11959298]](A)-[[rs6596189]](C) haplotype risk allele were 2.54 and 1.59 fold more likely to have [[autism]], respectively, compared to [[rs11959298]](G)-[[rs6596189]](T) carriers.

Note/caveat emptor: ~90% of the world's population carries what the authors from this for-profit genetic testing company call the "risk haplotype", yet the frequency of [[autism]] is less than 1% (perhaps 1 in 150).

{{ neighbor
| rsid = 6596189
| distance = 629
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | HumanOmni1Quad}}