rs6923492
A SNP in the GRM1 gene on chromosome 6. Its most notable genotype is T;T: common in clinvar
- Gene
- GRM1
- Location
- Chr 6146,434,188 (GRCh38)
- Highest magnitude
- 0.0Typical
- Tested on
- FamilyTreeDNA
Genotypes
As shown in 23andMe and AncestryDNA files.
On SNPedia: (T;T). 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.
- AverageT;T 19%
- European ancestry (Utah)T;T 14%
- Han Chinese (Beijing)T;T 27%
- Japanese (Tokyo)T;T 27%
- Yoruba (Nigeria)T;T 10%
Source and license
Adapted from rs6923492 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.