i5012663

A SNP. Its most notable genotype is C;G: carrier of an allele for hereditary fructosuria (fructose intolerance)

Gene
None listed
Highest magnitude
3.5Important
Tested on
Not on consumer chips

Genotypes

As shown in 23andMe and AncestryDNA files.

  1. C;CGoodcommon/normalTypical · 0.0
  2. C;GMost notableBadcarrier of an allele for hereditary fructosuria (fructose intolerance)Important · 3.5

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

Conditions, medicines and genes

Notes

From SNPedia

Notes

rs1800546 hereditary fructosuria

C;G

see discussion at rs1800546

Source and license

Adapted from i5012663 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.