{{Rsnum
|rsid=752092
|Gene=CHSY1
|Chromosome=15
|position=101241729
|Orientation=plus
|GMAF=0.3678
|Gene_s=CHSY1
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 6.2 | 47.8 | 46.0
| HCB | 1.5 | 19.0 | 79.6
| JPT | 2.7 | 24.8 | 72.6
| YRI | 58.5 | 35.4 | 6.1
| ASW | 36.8 | 49.1 | 14.0
| CHB | 1.5 | 19.0 | 79.6
| CHD | 3.7 | 23.9 | 72.5
| GIH | 4.0 | 29.7 | 66.3
| LWK | 51.9 | 41.7 | 6.5
| MEX | 8.6 | 25.9 | 65.5
| MKK | 52.9 | 43.2 | 3.9
| TSI | 17.8 | 42.6 | 39.6
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=23291589
  |Trait=Corneal structure
  |Title=Genome-wide association analyses identify multiple loci associated with central corneal thickness and keratoconus.
  |RiskAllele=A
  |Pval=2E-9
  |OR=.08
  |ORtxt=[0.06-0.1] unit decrease
  |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}}