rs1799971(A;A)

Normal

Magnitude
0.0Typical
Repute
Good
Frequency
66%Average of 11 populations
On SNPedia
rs1799971(A;A)
Gene
OPRM1

Frequency

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

  • Yoruba (Nigeria)100%
  • Luhya (Kenya)98%
  • Maasai (Kenya)94%
  • African ancestry (Southwest US)93%
  • European ancestry (Utah)71%
  • Tuscan70%
  • Mexican ancestry (Los Angeles)64%
  • Han Chinese (Beijing)40%
  • Chinese (Denver)32%
  • Gujarati Indian31%
  • Japanese (Tokyo)29%

Other genotypes of rs1799971

  1. A;GBadstronger cravings for alcohol. if alcoholic, naltrexone treatment 2x more successfulWorth knowing · 2.528% of people
  2. G;GMost notableBadmore painWorth knowing · 2.67% of people

All about rs1799971

Source and license

Adapted from rs1799971(A;A) 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.