i5012558

A SNP. Its most notable genotype is T;T: Familial Hyperinsulinism (ABCC8-related)

Gene
None listed
Highest magnitude
4.0Very important
Tested on
23andMe

Genotypes

As shown in 23andMe and AncestryDNA files.

  1. C;CGoodnormalTypical · 0.0
  2. C;TBadFamilial Hyperinsulinism carrierWorth knowing · 2.8
  3. T;TMost notableBadFamilial Hyperinsulinism (ABCC8-related)Very important · 4.0

On SNPedia: (C;C), (C;T), (T;T). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.

Conditions, medicines and genes

Notes

From SNPedia

Notes

Familial Hyperinsulinism (ABCC8-related) https://www.23andme.com/you/journal/fhi/techreport/

C;T

One out of 60 Ashkenazi Jewish individuals has this mutation linked to familial hyperinsulinism.

T;T

In fact, one out of 60 Ashkenazi Jewish carries this mutation linked to familial hyperinsulinism.

Source and license

Adapted from i5012558 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.