rs2066844(C;T)

Significance is unclear, but possibly, ~2x higher risk for Crohn's disease

Magnitude
2.0Worth knowing
Repute
Bad
Frequency
4%Average of 10 populations
On SNPedia
rs2066844(C;T)
Gene
NOD2

Frequency

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

  • European ancestry (Utah)22%
  • Tuscan8%
  • Mexican ancestry (Los Angeles)4%
  • Luhya (Kenya)3%
  • Han Chinese (Beijing)2%
  • African ancestry (Southwest US)2%
  • Yoruba (Nigeria)1%
  • Japanese (Tokyo)<1%
  • Chinese (Denver)<1%
  • Maasai (Kenya)<1%

Other genotypes of rs2066844

  1. C;CGoodcommon in complete genomicsTypical · 0.096% of people
  2. T;TMost notableBadSignificance unclear; possibly higher risk for Crohn's diseaseImportant · 3.10% of people

All about rs2066844

Source and license

Adapted from rs2066844(C;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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.