rs13078881(C;G)

Carrier of a biotinidase deficiency mutation

Magnitude
3.0Important
Repute
Bad
Frequency
1%Average of 4 populations
On SNPedia
rs13078881(C;G)
Gene
BTD

Frequency

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

  • European ancestry (Utah)5%
  • Han Chinese (Beijing)0%
  • Japanese (Tokyo)0%
  • Yoruba (Nigeria)0%

Other genotypes of rs13078881

  1. C;CMost notableBadBiotinidase deficiency; note ability to treat & variable penetranceVery important · 6.70% of people
  2. G;GGoodcommon in clinvarTypical · 0.099% of people

All about rs13078881

Notes

From SNPedia

Unaffected in absence of another BTD gene mutation; see rs13078881

Source and license

Adapted from rs13078881(C;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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.