rs1805007(C;C)

Normal risk

Magnitude
0.0Typical
Repute
Good
Frequency
95%Average of 8 populations
On SNPedia
rs1805007(C;C)
Gene
MC1R

Frequency

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

  • Japanese (Tokyo)100%
  • Yoruba (Nigeria)100%
  • Gujarati Indian99%
  • Han Chinese (Beijing)99%
  • Mexican ancestry (Los Angeles)98%
  • African ancestry (Southwest US)97%
  • Tuscan94%
  • European ancestry (Utah)77%

Other genotypes of rs1805007

  1. C;TBadCarrier of a red hair associated variant; higher risk of melanomaWorth knowing · 2.75% of people
  2. T;TMost notableBadincreased response to anesthetics; 13-20x higher likelihood of red hair; increased risk of melanomaImportant · 3.2<1% of people

All about rs1805007

Source and license

Adapted from rs1805007(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.