{{Rsnum
|rsid=13312816
|Gene=DCN
|Chromosome=12
|position=91181430
|Orientation=minus
|GMAF=0.1354
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;T)
|geno3=(T;T)
|Gene_s=DCN
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;T)
| geno3=(T;T)
| CEU | 89.5 | 10.5 | 0.0
| HCB | 85.7 | 14.3 | 0.0
| JPT | 63.6 | 34.1 | 2.3
| YRI | 46.6 | 44.8 | 8.6
| ASW | 0.0 | 0.0 | 0.0
| CHB | 85.7 | 14.3 | 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 Auto
|PMID=21637745
|Title=Polymorphisms in stromal genes and susceptibility to serous epithelial ovarian cancer: a report from the ovarian cancer association consortium
|OA=1
}}{{PMID Auto
|PMID=19036156
|Title=Genetic variation in stromal proteins decorin and lumican with breast cancer: investigations in two case-control studies.
|OA=1
}}