rs2273697(A;G)

Adverse reaction more likely to carbamazepine in epileptic patients

Magnitude
1.0Minor
Repute
Bad
Frequency
27%Average of 11 populations
On SNPedia
rs2273697(A;G)
Gene
ABCC2

Frequency

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

  • European ancestry (Utah)38%
  • Yoruba (Nigeria)36%
  • Gujarati Indian35%
  • Luhya (Kenya)34%
  • Maasai (Kenya)30%
  • Tuscan26%
  • Japanese (Tokyo)23%
  • Mexican ancestry (Los Angeles)21%
  • African ancestry (Southwest US)19%
  • Chinese (Denver)18%
  • Han Chinese (Beijing)17%

Other genotypes of rs2273697

  1. A;AMost notableBadAdverse reaction more likely to carbamazepine in epileptic patientsMinor · 1.05% of people
  2. G;GGoodnormal/commonTypical · 0.069% of people

All about rs2273697

Source and license

Adapted from rs2273697(A;G) 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.