rs11676382
A SNP in the GGCX gene on chromosome 2. Its most notable genotype is C;C: common in clinvar
- Gene
- GGCX
- Location
- Chr 285,550,510 (GRCh38)
- Highest magnitude
- 0.0Typical
- Tested on
- 23andMe, AncestryDNA
- Minor allele frequency
- 4%
Genotypes
As shown in 23andMe and AncestryDNA files.
On SNPedia: (C;C). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Frequency
Share of each genotype in 4 HapMap populations.
- AverageC;C 95%
- European ancestry (Utah)C;C 79%
- Han Chinese (Beijing)C;C 100%
- Japanese (Tokyo)C;C 100%
- Yoruba (Nigeria)C;C 100%
Related
Conditions, medicines and genes
Notes
From SNPedia
Notes
rs11676382 was associated with a warfarin maintenance dose across all analysis methods. the effects of GGCX are potentially population/treatment-dependent and will not have broad utility for determining warfarin dosing.
Source and license
Adapted from rs11676382 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.