rs12075(A;A)

Duffy Fy(a-b+) phenotype likely (unless Duffy null mutation is present)

Magnitude
1.0Minor
Repute
Good
Frequency
37%Average of 10 populations
On SNPedia
rs12075(A;A)
Gene
ACKR1

Frequency

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

  • Yoruba (Nigeria)100%
  • Maasai (Kenya)97%
  • African ancestry (Southwest US)79%
  • Tuscan32%
  • European ancestry (Utah)28%
  • Mexican ancestry (Los Angeles)19%
  • Gujarati Indian13%
  • Japanese (Tokyo)<1%
  • Han Chinese (Beijing)<1%
  • Chinese (Denver)0%

Other genotypes of rs12075

  1. A;GGoodDuffy Fy(a+b+) phenotype likely (unless Duffy null mutation is present)Minor · 1.027% of people
  2. G;GGoodDuffy Fy(a+b-) phenotype likely (unless Duffy null mutation is present)Minor · 1.036% of people

All about rs12075

Notes

From SNPedia

see discussion at ACKR1 and at rs12075

Source and license

Adapted from rs12075(A;A) 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.