{{Rsnum
|rsid=3745523
|Gene=KLK15
|Chromosome=19
|position=50831634
|Orientation=plus
|GMAF=0.2516
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=KLK15
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 60.2 | 33.6 | 6.2
| HCB | 47.4 | 43.1 | 9.5
| JPT | 51.3 | 39.8 | 8.8
| YRI | 55.1 | 33.3 | 11.6
| ASW | 31.6 | 59.6 | 8.8
| CHB | 47.4 | 43.1 | 9.5
| CHD | 47.7 | 42.2 | 10.1
| GIH | 43.6 | 45.5 | 10.9
| LWK | 55.5 | 34.5 | 10.0
| MEX | 56.9 | 34.5 | 8.6
| MKK | 66.7 | 28.8 | 4.5
| TSI | 68.6 | 25.5 | 5.9
| HapMapRevision=28
}}{{PMID|19170196|OA=1
}} [[lung cancer]] 
*[[rs7249320]] OR: 0.30; 95% CI: 0.16-0.55; P: 0.0001
*[[rs3745523]] and smoky coal use (OR: 9.40; P(interaction) = 0.07) 
*[[rs7249320]] and [[rs2739476]] (OR: 10.77; P(interaction) = 0.003)

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}