rs909525(T;T)

Probably MAOA 4 or 5 repeats: not Warrior Gene.

Magnitude
1.2Minor
Repute
Good
Frequency
47%Average of 11 populations
On SNPedia
rs909525(A;A)Minus strand
Gene
MAOA

Frequency

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

  • Luhya (Kenya)76%
  • Yoruba (Nigeria)66%
  • Tuscan59%
  • Mexican ancestry (Los Angeles)59%
  • European ancestry (Utah)58%
  • Maasai (Kenya)55%
  • African ancestry (Southwest US)46%
  • Han Chinese (Beijing)27%
  • Japanese (Tokyo)27%
  • Gujarati Indian26%
  • Chinese (Denver)25%

Other genotypes of rs909525

  1. C;TMost notableBadProbably one Warrior Gene and one non-Warrior Gene.Worth knowing · 2.021% of people
  2. C;CBadPerhaps MAOA 3 repeats: Warrior Gene?Worth knowing · 2.032% of people

All about rs909525

Notes

From SNPedia

People with this SNP usually also have either the 4 or 5 repeat (non-Warrior) version of MAOA which makes them less aggressive and less anti-social. If you are male, you inherited this from your mother. Do not confuse this with the completely different warrior/worrier gene.

Source and license

Adapted from rs909525(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.