rs838133(A;G)

Sweeth tooth tendency; slightly higher odds of preferring candy

Magnitude
1.2Minor
Repute
Not rated
Frequency
33%Average of 10 populations
On SNPedia
rs838133(C;T)Minus strand
Gene
FUT1

Frequency

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

  • European ancestry (Utah)53%
  • Tuscan49%
  • Yoruba (Nigeria)45%
  • African ancestry (Southwest US)40%
  • Maasai (Kenya)40%
  • Gujarati Indian34%
  • Luhya (Kenya)33%
  • Mexican ancestry (Los Angeles)29%
  • Han Chinese (Beijing)3%
  • Japanese (Tokyo)<1%

Other genotypes of rs838133

  1. G;GNot ratedLower odds of preferring candy or sweet snacksMinor · 1.159% of people
  2. A;AMost notableNot ratedSweet Tooth; Higher odds of preferring candyMinor · 1.48% of people

All about rs838133

Notes

From SNPedia

see rs838133 for discussion

Source and license

Adapted from rs838133(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.