rs13181(T;T)

Normal risk for cutaneous melanoma

Magnitude
1.0Minor
Repute
Good
Frequency
62%Average of 11 populations
On SNPedia
rs13181(T;T)
Gene
ERCC2

Frequency

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

  • Japanese (Tokyo)89%
  • Chinese (Denver)86%
  • Han Chinese (Beijing)81%
  • Yoruba (Nigeria)67%
  • Maasai (Kenya)67%
  • Mexican ancestry (Los Angeles)66%
  • Luhya (Kenya)65%
  • African ancestry (Southwest US)54%
  • European ancestry (Utah)41%
  • Gujarati Indian38%
  • Tuscan35%

Other genotypes of rs13181

  1. G;GMost notableBad>1.12x increased risk for cutaneous melanoma; possible increase in ovarian cancer riskWorth knowing · 2.05% of people
  2. G;TBad1.12x increased risk for cutaneous melanomaMinor · 1.532% of people

All about rs13181

Source and license

Adapted from rs13181(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.