i5007730
A SNP in the TNNI3 gene on chromosome 19. Its most notable genotype is T;T: Familial hypertrophic cardiomyopathy, type 7
- Gene
- TNNI3
- Location
- Chr 1955,663,249 (GRCh38)
- Highest magnitude
- 6.0Very important
- Tested on
- 23andMe
Genotypes
As shown in 23andMe and AncestryDNA files.
- C;CGoodcommon/normal
- C;TBadFamilial hypertrophic cardiomyopathy, type 7
- T;TMost notableBadFamilial hypertrophic cardiomyopathy, type 7
On SNPedia: (C;C), (C;T), (T;T). Magnitude rates how notable a genotype is from 0 to 10, not how risky it is.
Related
Conditions, medicines and genes
Other TNNI3 SNPs
- rs104894724C;GFamilial Hypertrophic CardiomyopathyVery important
- rs104894725G;TFamilial Hypertrophic CardiomyopathyVery important
- rs104894727C;TFamilial Hypertrophic CardiomyopathyVery important
- rs104894729C;TFamilial Hypertrophic CardiomyopathyVery important
- rs121917760A;GFamilial Hypertrophic CardiomyopathyVery important
- rs267607127C;TFamilial Hypertrophic CardiomyopathyVery important
- rs267607129C;GFamilial Hypertrophic CardiomyopathyVery important
- rs267607130G;TFamilial Hypertrophic CardiomyopathyVery important
Notes
From SNPedia
Notes
rs104894727 familial hypertrophic cardiomyopathy, type 7
C;T
See discussion at rs104894727
T;T
See discussion at rs104894727
Source and license
Adapted from i5007730 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 Its entries can be incomplete, out of date or wrong, and nothing here is a diagnosis or medical advice.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.