rs7221412(G;G)

Late riser. Wakes up 1 hour later than those with AA genotype.

Magnitude
2.0Worth knowing
Repute
Not rated
Frequency
12%Average of 11 populations
On SNPedia
rs7221412(G;G)
Gene
LOC105376799

Frequency

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

  • Maasai (Kenya)23%
  • European ancestry (Utah)22%
  • Yoruba (Nigeria)18%
  • Luhya (Kenya)18%
  • African ancestry (Southwest US)16%
  • Tuscan15%
  • Mexican ancestry (Los Angeles)10%
  • Gujarati Indian6%
  • Han Chinese (Beijing)<1%
  • Japanese (Tokyo)0%
  • Chinese (Denver)0%

Other genotypes of rs7221412

  1. A;AMost notableNot ratedEarly riser. Wakes up 1 hour earlier than those with GG genotype.Worth knowing · 2.049% of people
  2. A;GNot ratedIntermediate riser. Wakes up at a time between the AA and GG genotypes.Worth knowing · 2.039% of people

All about rs7221412

Notes

From SNPedia

Research also suggests, then you while most people are more likely to die shortly before 11am, you are more likely to die later in the day. http://www.theatlantic.com/health/archive/2012/11/you-are-most-likely-to-die-at-11-am/265427/

Source and license

Adapted from rs7221412(G;G) 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.