rs9951523

A SNP in the DCC gene on chromosome 18. Its most notable genotype is C;C: common in complete genomics

Gene
DCC
Location
Chr 1852,340,854 (GRCh38)
Highest magnitude
0.0Typical
Tested on
23andMe, FamilyTreeDNA
Minor allele frequency
<1%

Genotypes

As shown in 23andMe and AncestryDNA files.

  1. C;CMost notableGoodcommon in complete genomicsTypical · 0.098% of people

On SNPedia: (C;C). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.

Frequency

Share of each genotype in 4 HapMap populations.

  • AverageC;C 98%
  • European ancestry (Utah)C;C 92%
  • Han Chinese (Beijing)C;C 100%
  • Japanese (Tokyo)C;C 100%
  • Yoruba (Nigeria)C;C 100%

Other DCC SNPs

All DCC SNPs

Source and license

Adapted from rs9951523 on SNPedia, using a snapshot taken October 16, 2026. SNPedia content is shared under CC BY-NC-SA 3.0 US, and this page is shared under the same license.

SNPedia is a community-edited wiki. Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice. Magnitude is a community rating of how interesting a genotype is, not a risk score.