Genetics University — Research, Education, Medical Genetics
Knowledge Hub

Variant (rsID / SNP)

rs45522138

SCN5A

rs45522138 is a genetic variant (SNP, identifier in the dbSNP catalogue) that the reference table assigns to SCN5A. Location: chromosome 3, position 38,645,412. Clinical significance in the table: Conflicting interpretations of pathogenicity.

Reference-table entries

SCN5AConflicting interpretations
Clinical significance (as recorded)
Conflicting interpretations of pathogenicity
Variant type
single nucleotide variant
Chromosome / position
3:38645412
Cytoband
3p22.2
HGVS
NM_000335.5(SCN5A):c.1681C>T (p.Leu561=)
Allele change
Synonymous_L561L

Associated conditions / phenotypes

Brugada syndrome|Cardiovascular phenotype|Long QT syndrome 3|Congenital long QT syndrome|Sick sinus syndrome 1|Ventricular fibrillation, paroxysmal familial, type 1|Dilated cardiomyopathy 1E|Progressive familial heart block, type 1A|Brugada syndrome 1|Cardiac arrhythmia

Public references

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