rs1421085(T;T)

Normal obesity risk

Magnitude
0.1Typical
Repute
Good
Frequency
66%Average of 11 populations
On SNPedia
rs1421085(T;T)
Gene
FTO

Frequency

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

  • Luhya (Kenya)96%
  • Yoruba (Nigeria)88%
  • African ancestry (Southwest US)79%
  • Maasai (Kenya)75%
  • Han Chinese (Beijing)75%
  • Chinese (Denver)72%
  • Japanese (Tokyo)65%
  • Mexican ancestry (Los Angeles)64%
  • Gujarati Indian52%
  • Tuscan29%
  • European ancestry (Utah)27%

Other genotypes of rs1421085

  1. C;CMost notableBad~1.7x increased obesity riskImportant · 3.16% of people
  2. C;TBad~1.3x increased obesity riskWorth knowing · 2.529% of people

All about rs1421085

Source and license

Adapted from rs1421085(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.