rs387906226
A SNP in the ALDOB gene on chromosome 9. Its most notable genotype is -;CTGGTA: Carrier of a hereditary fructose intolerance mutation
- Gene
- ALDOB
- Location
- Chr 9101,426,627 (GRCh38)
- Highest magnitude
- 3.0Important
- Tested on
- AncestryDNA
Genotypes
As shown in 23andMe and AncestryDNA files.
- -;CTGGTAMost notableBadCarrier of a hereditary fructose intolerance mutation
- CTGGTA;CTGGTAGoodcommon/normal
- TGGTAC;TGGTACGoodcommon in clinvar
On SNPedia: (-;CTGGTA), (CTGGTA;CTGGTA), (TGGTAC;TGGTAC). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Related
Other ALDOB SNPs
- i5008215T;THereditary Fructose IntoleranceVery important
- rs76917243T;Thereditary fructose intoleranceVery important
- rs1800546C;GCarrier of a hereditary fructose intolerance (HFI) mutationImportant
- rs77718928A;GUnaffected carrier of hereditary fructose intolerance alleleImportant
- rs78340951C;Gcarrier of hereditary fructose intolerance alleleImportant
- rs118204425-;CTTCarrier of a hereditary fructose intolerance mutationImportant
- rs118204426G;TCarrier of a hereditary fructose intolerance mutationImportant
- rs118204428A;GCarrier of a hereditary fructose intolerance mutationImportant
Notes
From SNPedia
Notes
-;CTGGTA
Unaffected in absence of a second ALDOB gene mutation
Source and license
Adapted from rs387906226 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.