rs9273363(C;C)

Much lower 0.15x risk of Type 1 Diabetes.

Magnitude
2.1Worth knowing
Repute
Good
Frequency
53%Average of 4 populations
On SNPedia
rs9273363(C;C)
Gene
HLA-DQB1-AS1

Frequency

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

  • Yoruba (Nigeria)81%
  • European ancestry (Utah)49%
  • Japanese (Tokyo)43%
  • Han Chinese (Beijing)39%

Other genotypes of rs9273363

  1. A;ABadHigher risk of Type 1 Diabetes.Worth knowing · 2.012% of people
  2. A;CGoodLower 0.87x risk of Type 1 Diabetes.Worth knowing · 2.035% of people

All about rs9273363

Notes

From SNPedia

According to 23andMe, this SNP greatly reduces your risk of Type 1 Diabetes. Type 1 Diabetes is an autoimmune disease where your immune system attacks your own body's insulin producing cells in the pancreas, preventing your blood sugar from being able to enter cells that need energy. This has been verified for white people. 23andMe originally wanted to use rs9272346 instead, but it was deemed unreliable.

Source and license

Adapted from rs9273363(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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.