rs12587781(T;T)

No summary available.

Magnitude
0.0Typical
Repute
Not rated
Frequency
55%Average of 11 populations
On SNPedia
rs12587781(T;T)
Gene
TRA@

Frequency

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

  • Luhya (Kenya)85%
  • Yoruba (Nigeria)83%
  • African ancestry (Southwest US)79%
  • Maasai (Kenya)72%
  • European ancestry (Utah)72%
  • Tuscan64%
  • Gujarati Indian61%
  • Mexican ancestry (Los Angeles)55%
  • Chinese (Denver)13%
  • Japanese (Tokyo)12%
  • Han Chinese (Beijing)12%

Other genotypes of rs12587781

  1. G;TMost notableBad1.79x increased risk for narcolepsy in Europeans and 1.34x in AsiansTypical · 0.031% of people

All about rs12587781

Source and license

Adapted from rs12587781(T;T) 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.