rs121913629
A SNP in the MYH7 gene on chromosome 14. Its most notable genotype is C;T: Familial hypertrophic cardiomyopathy (possible)
- Gene
- MYH7
- Location
- Chr 1423,423,984 (GRCh38)
- Highest magnitude
- 6.0Very important
- Tested on
- AncestryDNA
Genotypes
Plus strand, as in 23andMe and AncestryDNA files.
- C;TMost notableBadFamilial hypertrophic cardiomyopathy (possible)
- C;CGoodcommon in clinvar
SNPedia records rs121913629 on the minus strand: (A;G), (G;G). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Related
Conditions, medicines and genes
Other MYH7 SNPs
- rs121913633C;THypertrophic CardiomyopathyVery important
- rs267606908C;THypertrophic CardiomyopathyVery important
- rs397516212A;CHypertrophic CardiomyopathyVery important
- rs2069544G;TFamilial Hypertrophic CardiomyopathyVery important
- rs3218713A;CFamilial Hypertrophic CardiomyopathyVery important
- rs3218714C;GFamilial Hypertrophic CardiomyopathyVery important
- rs36211715C;TFamilial Hypertrophic CardiomyopathyVery important
- rs45611033A;GFamilial Hypertrophic CardiomyopathyVery important
Notes
From SNPedia
Notes
The rare minor allele of this variant is reported to be pathogenic/likely pathogenic for familial hypertrophic cardiomyopathy (HCM), according to .
C;T
see discussion at rs121913629
Source and license
Adapted from rs121913629 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.