rs966221(G;G)
1.5x increased stroke risk certain populations
- Magnitude
- 1.5Minor
- Repute
- Bad
- Frequency
- 24%Average of 11 populations
- On SNPedia
- rs966221(C;C)Minus strand
- Gene
- PDE4D
Frequency
Share of people with G;G in each HapMap population.
- Mexican ancestry (Los Angeles)44%
- Tuscan36%
- African ancestry (Southwest US)30%
- Yoruba (Nigeria)30%
- Luhya (Kenya)30%
- European ancestry (Utah)29%
- Maasai (Kenya)27%
- Gujarati Indian27%
- Chinese (Denver)6%
- Han Chinese (Beijing)4%
- Japanese (Tokyo)2%
Other genotypes of rs966221
Related
Source and license
Adapted from rs966221(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.