{{Rsnum
|rsid=17076812
|Gene=MCPH1
|Chromosome=8
|position=6421917
|Orientation=plus
|GMAF=0.1212
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=MCPH1
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 66.4 | 31.0 | 2.7
| HCB | 92.7 | 7.3 | 0.0
| JPT | 90.3 | 9.7 | 0.0
| YRI | 66.0 | 29.3 | 4.8
| ASW | 73.7 | 26.3 | 0.0
| CHB | 92.7 | 7.3 | 0.0
| CHD | 96.3 | 3.7 | 0.0
| GIH | 79.2 | 19.8 | 1.0
| LWK | 64.5 | 30.9 | 4.5
| MEX | 91.2 | 8.8 | 0.0
| MKK | 61.5 | 31.4 | 7.1
| TSI | 73.5 | 22.5 | 3.9
| HapMapRevision=28
}}

{{PMID|19028548}} mentioned as potentially affecting grey matter volume, sample size tiny

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Illumina Human 1M}}