{{Rsnum
|rsid=10773771
|Gene=PIWIL1
|Chromosome=12
|position=130371771
|Orientation=plus
|GMAF=0.4982
|Gene_s=PIWIL1
|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 | 19.5 | 46.9 | 33.6
| HCB | 14.6 | 51.1 | 34.3
| JPT | 11.5 | 55.8 | 32.7
| YRI | 55.8 | 40.8 | 3.4
| ASW | 49.1 | 38.6 | 12.3
| CHB | 14.6 | 51.1 | 34.3
| CHD | 15.6 | 34.9 | 49.5
| GIH | 15.8 | 46.5 | 37.6
| LWK | 57.3 | 40.0 | 2.7
| MEX | 32.8 | 46.6 | 20.7
| MKK | 43.6 | 48.1 | 8.3
| TSI | 13.7 | 56.9 | 29.4
| HapMapRevision=28
}}{{PMID Auto
|PMID=23868705
|Title=Potentially functional genetic variants in microRNA processing genes and risk of HBV-related hepatocellular carcinoma
}}

{{PMID Auto
|PMID=24255581
|Title=Genetic variants in RAN, DICER and HIWI of microRNA biogenesis genes and risk of cervical carcinoma in a Chinese population
|OA=1
}}

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