{{Rsnum
|rsid=3027247
|Gene=CTC1
|Chromosome=17
|position=8227549
|Orientation=minus
|GMAF=0.3186
|Gene_s=CTC1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(G;G)
| geno2=(G;T)
| geno3=(T;T)
| CEU | 6.2 | 38.1 | 55.8
| HCB | 14.8 | 43.7 | 41.5
| JPT | 25.7 | 45.1 | 29.2
| YRI | 3.4 | 29.9 | 66.7
| ASW | 3.5 | 42.1 | 54.4
| CHB | 14.8 | 43.7 | 41.5
| CHD | 8.3 | 49.5 | 42.2
| GIH | 3.0 | 28.0 | 69.0
| LWK | 2.7 | 31.8 | 65.5
| MEX | 24.1 | 50.0 | 25.9
| MKK | 3.8 | 39.1 | 57.1
| TSI | 14.7 | 47.1 | 38.2
| HapMapRevision=28
}}{{PMID Auto GWAS
|PMID=22658654
|Trait=None
|Title=Genomic determinants of motor and cognitive outcomes in Parkinson's disease.
|RiskAllele=
|Pval=0.000009
|OR=1.8900
|ORtxt=None
|OA=1
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}