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Variant (rsID / SNP)

rs80356687

CLCN1

rs80356687 is a genetic variant (SNP, identifier in the dbSNP catalogue) that the reference table assigns to CLCN1. Location: chromosome 7, position 143,021,535. Clinical significance in the table: Pathogenic/Likely pathogenic.

Reference-table entries

CLCN1Pathogenic
Clinical significance (as recorded)
Pathogenic/Likely pathogenic
Variant type
single nucleotide variant
Chromosome / position
7:143021535
Cytoband
7q34
HGVS
NM_000083.3(CLCN1):c.803C>T (p.Thr268Met)
Allele change
Missense_T268M

Associated conditions / phenotypes

Congenital myotonia, autosomal dominant form|Congenital myotonia, autosomal recessive form

Public references

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