rs2241880(A;A)

Normal

Magnitude
0.0Typical
Repute
Good
Frequency
45%Average of 11 populations
On SNPedia
rs2241880(T;T)Minus strand
Gene
ATG16L1

Frequency

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

  • Luhya (Kenya)62%
  • Japanese (Tokyo)59%
  • Chinese (Denver)58%
  • Yoruba (Nigeria)56%
  • African ancestry (Southwest US)53%
  • Mexican ancestry (Los Angeles)53%
  • Maasai (Kenya)49%
  • Han Chinese (Beijing)42%
  • Gujarati Indian28%
  • European ancestry (Utah)15%
  • Tuscan15%

Other genotypes of rs2241880

  1. G;GMost notableBad2x-3x increased risk for Crohn's disease in CaucasiansWorth knowing · 2.512% of people
  2. A;GBad1.4x increased risk for Crohn's disease in CaucasiansMinor · 1.543% of people

All about rs2241880

Source and license

Adapted from rs2241880(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.