rs566417795
A SNP in the GCDH gene on chromosome 19. Its most notable genotype is A;G: Carrier of a Glutaric aciduria type I mutation
- Gene
- GCDH
- Location
- Chr 1912,892,125 (GRCh38)
- Highest magnitude
- 3.0Important
- Tested on
- AncestryDNA
Genotypes
As shown in 23andMe and AncestryDNA files.
- A;GMost notableBadCarrier of a Glutaric aciduria type I mutation
- G;GGoodcommon in clinvar
- G;TBadCarrier of a Glutaric aciduria type I mutation
On SNPedia: (A;G), (G;G), (G;T). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Related
Other GCDH SNPs
- rs121434367T;Tglutaric acidemia type IVery important
- rs121434366C;TCarrier of a Glutaric aciduria type I mutationImportant
- rs121434368C;TCarrier of a Glutaric aciduria type I mutationImportant
- rs142967670A;CCarrier of a Glutaric aciduria type I mutationImportant
- rs199999619A;CCarrier of a Glutaric aciduria type I mutationImportant
- rs752334462C;TCarrier of a Glutaric aciduria type I mutationImportant
- rs777201305A;GCarrier of a Glutaric aciduria type I mutationImportant
- rs786205861C;TCarrier of a Glutaric aciduria type I mutationImportant
Notes
From SNPedia
Notes
A;G
Unaffected in absence of a second GCDH gene mutation; see text and links via main rs-page
G;T
Unaffected in absence of a second GCDH gene mutation; see text and links via main rs-page
Source and license
Adapted from rs566417795 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.