{{Rsnum
|rsid=7436338
|Gene=UGT2B17
|Chromosome=4
|position=68567561
|Orientation=plus
|GMAF=0.02571
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=UGT2B17
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 0.0 | 0.0 | 100.0
| HCB | 0.0 | 0.0 | 0.0
| JPT | 0.0 | 0.0 | 0.0
| YRI | 0.0 | 6.1 | 93.9
| ASW | 0.0 | 3.6 | 96.4
| CHB | 0.0 | 0.0 | 0.0
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 1.0 | 99.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 1.9 | 98.1
| 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 | Illumina Human 1M}}