Genetics University — Research, Education, Medical Genetics
Knowledge Hub

Variant (rsID / SNP)

rs2291310

TTN

rs2291310 is a genetic variant (SNP, identifier in the dbSNP catalogue) that the reference table assigns to TTN. Location: chromosome 2, position 179,623,758. Clinical significance in the table: Benign.

Reference-table entries

TTNBenign
Clinical significance (as recorded)
Benign
Variant type
single nucleotide variant
Chromosome / position
2:179623758
Cytoband
2q31.2
HGVS
NM_001267550.2(TTN):c.10256G>A (p.Ser3419Asn)
Allele change
Missense_S3419N

Associated conditions / phenotypes

Cardiovascular phenotype|Tibial muscular dystrophy|Myopathy, myofibrillar, 9, with early respiratory failure|Early-onset myopathy with fatal cardiomyopathy|Dilated cardiomyopathy 1G|Autosomal recessive limb-girdle muscular dystrophy type 2J|Dilated cardiomyopathy 1G|Autosomal recessive limb-girdle muscular dystrophy type 2J

Public references

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