rs1042503(C;T)

Benign polymorphism

Magnitude
1.0Minor
Repute
Good
Frequency
27%Average of 11 populations
On SNPedia
rs1042503(A;G)Minus strand
Gene
PAH

Frequency

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

  • Gujarati Indian53%
  • Mexican ancestry (Los Angeles)41%
  • European ancestry (Utah)39%
  • Tuscan34%
  • Japanese (Tokyo)33%
  • Chinese (Denver)30%
  • Han Chinese (Beijing)29%
  • Maasai (Kenya)17%
  • African ancestry (Southwest US)16%
  • Luhya (Kenya)4%
  • Yoruba (Nigeria)0%

Other genotypes of rs1042503

  1. T;TGoodBenign polymorphismTypical · 0.020% of people
  2. C;CGoodcommon in clinvarTypical · 0.053% of people

All about rs1042503

Source and license

Adapted from rs1042503(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.