{{Rsnum
|rsid = 11938019
|Gene=UGT2B17
|Orientation=plus
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|position=68559644
|Chromosome=4
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=UGT2B17
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 100.0 | 0.0 | 0.0
| HCB | 100.0 | 0.0 | 0.0
| JPT | 100.0 | 0.0 | 0.0
| YRI | 100.0 | 0.0 | 0.0
| ASW | 0.0 | 0.0 | 0.0
| CHB | 100.0 | 0.0 | 0.0
| 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|18334593}} Deletion of both copies of this gene alters testosterone metabolism making steroid use undetectable. 

The first page of this [http://diss.kib.ki.se/2007/978-91-7357-397-9/thesis.pdf thesis] claims that the deletion allele has a frequency of 4.8% in Swedes but is completely absent in Koreans. While its [http://diss.kib.ki.se/2007/978-91-7357-397-9/ abstract] claims "it is a common polymorphism with an allele frequency of 29 % in Swedes and 78 % in Koreans."

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