{{Rsnum
|rsid=219778
|Gene=CLDN14
|Chromosome=21
|position=36462343
|Orientation=plus
|GMAF=0.253
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=CLDN14
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 7.1 | 36.3 | 56.6
| HCB | 0.0 | 0.7 | 99.3
| JPT | 0.0 | 1.8 | 98.2
| YRI | 0.0 | 0.0 | 0.0
| ASW | 0.0 | 0.0 | 0.0
| CHB | 0.0 | 0.7 | 99.3
| CHD | 0.0 | 2.8 | 97.2
| GIH | 3.0 | 20.8 | 76.2
| LWK | 28.2 | 44.5 | 27.3
| MEX | 3.5 | 35.1 | 61.4
| MKK | 30.3 | 47.1 | 22.6
| TSI | 10.8 | 34.3 | 54.9
| HapMapRevision=28
}}DeCode reports that carriers of two T alleles at [[rs219778]] have a slightly increased risk of developing [[kidney stones]]. {{PMID|19561606}}

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