rs1801020(A;A)

1.31x increased risk of heart disease

Magnitude
1.5Minor
Repute
Bad
Frequency
26%Average of 11 populations
On SNPedia
rs1801020(T;T)Minus strand
Gene
F12

Frequency

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

  • Chinese (Denver)52%
  • Han Chinese (Beijing)46%
  • Japanese (Tokyo)46%
  • Yoruba (Nigeria)33%
  • Maasai (Kenya)30%
  • Gujarati Indian25%
  • African ancestry (Southwest US)18%
  • Mexican ancestry (Los Angeles)17%
  • Luhya (Kenya)12%
  • European ancestry (Utah)8%
  • Tuscan0%

Other genotypes of rs1801020

  1. G;GGoodNormal risk of developing heart diseaseMinor · 1.030% of people
  2. A;GMost notableBad1.31x increased risk of heart diseaseMinor · 1.544% of people

All about rs1801020

Source and license

Adapted from rs1801020(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.