Genetics University — Research, Education, Medical Genetics
Knowledge Hub

Variant (rsID / SNP)

rs189951108

TTN

rs189951108 is a genetic variant (SNP, identifier in the dbSNP catalogue) that the reference table assigns to TTN. Location: chromosome 2, position 179,588,279. Clinical significance in the table: Conflicting interpretations of pathogenicity.

Reference-table entries

TTNConflicting interpretations
Clinical significance (as recorded)
Conflicting interpretations of pathogenicity
Variant type
single nucleotide variant
Chromosome / position
2:179588279
Cytoband
2q31.2
HGVS
NM_001267550.2(TTN):c.21548G>A (p.Cys7183Tyr)
Allele change
Missense_C6866Y

Associated conditions / phenotypes

Dilated cardiomyopathy 1G|Autosomal recessive limb-girdle muscular dystrophy type 2J|Arrhythmogenic right ventricular cardiomyopathy|Cardiomyopathy

Public references

Classifications are reproduced unchanged from the reference table. For education only; not a substitute for medical or genetic counselling.