rs2306402(C;C)

1.18x increased risk for late-onset Alzheimer's disease

Magnitude
2.1Worth knowing
Repute
Bad
Frequency
46%Average of 11 populations
On SNPedia
rs2306402(C;C)
Gene
CTNNA3

Frequency

Share of people with C;C in each HapMap population.

  • Japanese (Tokyo)91%
  • Chinese (Denver)84%
  • Han Chinese (Beijing)80%
  • Tuscan73%
  • European ancestry (Utah)63%
  • Mexican ancestry (Los Angeles)55%
  • Gujarati Indian37%
  • Maasai (Kenya)13%
  • African ancestry (Southwest US)11%
  • Luhya (Kenya)3%
  • Yoruba (Nigeria)1%

Other genotypes of rs2306402

  1. C;TBad1.18x increased risk for late-onset Alzheimer's diseaseWorth knowing · 2.028% of people
  2. T;TGoodnormalTypical · 0.025% of people

All about rs2306402

Source and license

Adapted from rs2306402(C;C) 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.