rs11209026(A;A)

0.26x lower risk for certain autoimmune diseases.

Magnitude
3.0Important
Repute
Good
Frequency
<1%Average of 10 populations
On SNPedia
rs11209026(A;A)
Gene
IL23R

Frequency

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

  • Tuscan1%
  • Maasai (Kenya)<1%
  • European ancestry (Utah)0%
  • Han Chinese (Beijing)0%
  • Japanese (Tokyo)0%
  • Yoruba (Nigeria)0%
  • African ancestry (Southwest US)0%
  • Chinese (Denver)0%
  • Gujarati Indian0%
  • Luhya (Kenya)0%

Other genotypes of rs11209026

  1. A;GGood0.26x lower risk for certain autoimmune diseases.Worth knowing · 2.54% of people
  2. G;GBadNormal, but higher risk for certain autoimmune diseases.Minor · 1.196% of people

All about rs11209026

Notes

From SNPedia

Greatly decreased risk of Ankylosing Spondylitis (0.36x), Chron's Disease, Psoriasis, and Ulcerative Colitis. This is the extremely rare homozygous mutant version of the interleukin-23 (IL-23) receptor.

Source and license

Adapted from rs11209026(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.