{{Rsnum
|rsid=16888927
|Gene=RAD21
|Chromosome=8
|position=116857221
|Orientation=minus
|GMAF=0.1864
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=RAD21
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 5.5 | 32.7 | 61.8
| HCB | 0.0 | 17.6 | 82.4
| JPT | 2.4 | 22.0 | 75.6
| YRI | 0.0 | 5.6 | 94.4
| ASW | 0.0 | 0.0 | 0.0
| CHB | 0.0 | 17.6 | 82.4
| 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 Auto
|PMID=19276285
|Title=Associations between Single Nucleotide Polymorphisms in Double-Stranded DNA Repair Pathway Genes and Familial Breast Cancer
|OA=1
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}