Genetics University — Research, Education, Medical Genetics
Knowledge Hub

Variant (rsID / SNP)

rs72474224

GJB2

rs72474224 is a genetic variant (SNP, identifier in the dbSNP catalogue) that the reference table assigns to GJB2. Location: chromosome 13, position 20,763,612. Clinical significance in the table: Pathogenic.

Reference-table entries

GJB2Pathogenic
Clinical significance (as recorded)
Pathogenic
Variant type
single nucleotide variant
Chromosome / position
13:20763612
Cytoband
13q12.11
HGVS
NM_004004.6(GJB2):c.109G>A (p.Val37Ile)
Allele change
Missense_V37F

Associated conditions / phenotypes

Autosomal recessive nonsyndromic hearing loss 1A|Hearing impairment|Nonsyndromic genetic hearing loss|8 conditions|Rare genetic deafness|Autosomal dominant nonsyndromic hearing loss 3A|Autosomal recessive nonsyndromic hearing loss 1B|Autosomal recessive nonsyndromic hearing loss 1A|Ichthyosis, hystrix-like, with hearing loss|Nonsyndromic Deafness|See cases|Autosomal recessive nonsyndromic hearing loss 1A

Public references

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