rs4994(A;A)

Normal

Magnitude
0.0Typical
Repute
Good
Frequency
80%Average of 11 populations
On SNPedia
rs4994(T;T)Minus strand
Gene
ADRB3

Frequency

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

  • Tuscan92%
  • Yoruba (Nigeria)88%
  • African ancestry (Southwest US)86%
  • European ancestry (Utah)83%
  • Luhya (Kenya)83%
  • Mexican ancestry (Los Angeles)78%
  • Maasai (Kenya)76%
  • Han Chinese (Beijing)75%
  • Gujarati Indian74%
  • Chinese (Denver)73%
  • Japanese (Tokyo)67%

Other genotypes of rs4994

  1. G;GMost notableBad2x higher risk in certain women for cardiac events; associated with elite endurance performance in menWorth knowing · 2.01% of people
  2. A;GBad2x higher risk in certain women for cardiac events; associated with elite endurance performance in menTypical · 0.019% of people

All about rs4994

Source and license

Adapted from rs4994(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.