rs27072(C;C)
2x risk of severe alcohol withdrawal. Possible increased odds of ADHD.
- Magnitude
- 2.0Worth knowing
- Repute
- Bad
- Frequency
- 69%Average of 11 populations
- On SNPedia
- rs27072(C;C)
- Gene
- SLC6A3
Frequency
Share of people with C;C in each HapMap population.
- African ancestry (Southwest US)86%
- Yoruba (Nigeria)78%
- Maasai (Kenya)78%
- Japanese (Tokyo)76%
- Luhya (Kenya)72%
- Mexican ancestry (Los Angeles)71%
- European ancestry (Utah)68%
- Tuscan68%
- Chinese (Denver)61%
- Gujarati Indian54%
- Han Chinese (Beijing)52%
Other genotypes of rs27072
Notes
From SNPedia
Alcoholics with this are twice as likely to have seizures during alcohol withdrawal.
Source and license
Adapted from rs27072(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.