rs13357391(C;C)

Slightly earlier age at menarche

Magnitude
0.0Typical
Repute
Not rated
Frequency
5%Average of 11 populations
On SNPedia
rs13357391(C;C)
Gene
SPOCK1

Frequency

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

  • Gujarati Indian10%
  • Japanese (Tokyo)9%
  • Tuscan8%
  • European ancestry (Utah)7%
  • Mexican ancestry (Los Angeles)7%
  • Luhya (Kenya)5%
  • Maasai (Kenya)3%
  • Yoruba (Nigeria)2%
  • Han Chinese (Beijing)<1%
  • African ancestry (Southwest US)0%
  • Chinese (Denver)0%

Other genotypes of rs13357391

  1. C;TNot ratednormalTypical · 0.031% of people
  2. T;TNot ratednormalTypical · 0.065% of people

All about rs13357391

Source and license

Adapted from rs13357391(C;C) 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.