rs3923890(T;T)

Normal social interaction

Magnitude
1.0Minor
Repute
Good
Frequency
45%Average of 11 populations
On SNPedia
rs3923890(T;T)
Gene
ROBO3

Frequency

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

  • Yoruba (Nigeria)80%
  • Luhya (Kenya)70%
  • Maasai (Kenya)69%
  • African ancestry (Southwest US)66%
  • Tuscan47%
  • European ancestry (Utah)45%
  • Gujarati Indian37%
  • Japanese (Tokyo)25%
  • Mexican ancestry (Los Angeles)24%
  • Chinese (Denver)19%
  • Han Chinese (Beijing)18%

Other genotypes of rs3923890

  1. A;AMost notableBadlower social interactionMinor · 1.016% of people
  2. A;TNot ratedNo summary available.Typical · 0.038% of people

All about rs3923890

Notes

From SNPedia

Normal autism risk.ncbi.nlm.nih.gov

Source and license

Adapted from rs3923890(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.