{{Rsnum
|rsid=331894
|Gene=CHL1
|Chromosome=3
|position=295083
|Orientation=minus
|GMAF=0.4504
|Gene_s=CHL1
|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 | 19.6 | 46.4 | 33.9
| HCB | 35.7 | 40.5 | 23.8
| JPT | 23.8 | 59.5 | 16.7
| YRI | 91.9 | 8.1 | 0.0
| ASW | 0.0 | 0.0 | 0.0
| CHB | 35.7 | 40.5 | 23.8
| 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 Auto
|PMID=23857787
|Title=Significant association of close homologue of L1 gene polymorphism rs2272522 with schizophrenia in Qatar
}}

{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}