rs80338939
NM_004004.6(GJB2):c.35del (p.Gly12fs)
- Nonsyndromic genetic hearing lossPathogenic · ★★★ · germline
- Autosomal recessive nonsyndromic hearing loss 1A (DFNB1A)Pathogenic · ★★ · biparental
- Hearing loss, autosomal recessivePathogenic · ★★ · germline
- GJB2-related disorderPathogenic · ★★ · germline
- Autosomal dominant nonsyndromic hearing loss 3APathogenic · ★★ · germline
- Autosomal recessive nonsyndromic hearing loss 1A (DFNB1A)Pathogenic · ★★ · germline
- Mutilating keratoderma (VOWNKL)Pathogenic · ★★ · germline
- Ichthyosis, hystrix-like, with hearing lossPathogenic · ★★ · germline
- Autosomal dominant keratitis-ichthyosis-hearing loss syndromePathogenic · ★★ · germline
- Palmoplantar keratoderma-deafness syndromePathogenic · ★★ · germline
- Knuckle pads, deafness AND leukonychia syndromePathogenic · ★★ · germline
- Hearing impairmentPathogenic · ★★ · maternal
gnomAD allele frequency 7.95e-3
rs80338939 is a genetic variant located in the GJB2 gene. dbsnp · gene
In gnomAD, rs80338939 has an overall allele frequency of 0.79%. gnomad · frequency
In ClinVar, rs80338939 is classified as Pathogenic for Nonsyndromic genetic hearing loss (3 review stars, germline; last evaluated 2018-09-20). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Autosomal recessive nonsyndromic hearing loss 1A (DFNB1A) (2 review stars, biparental; last evaluated 2025-03-25). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Hearing loss, autosomal recessive (2 review stars, germline; last evaluated 2024-11-08). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for GJB2-related disorder (2 review stars, germline; last evaluated 2024-09-04). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Autosomal dominant nonsyndromic hearing loss 3A (2 review stars, germline; last evaluated 2024-06-06). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Autosomal recessive nonsyndromic hearing loss 1A (DFNB1A) (2 review stars, germline; last evaluated 2024-06-06). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Mutilating keratoderma (VOWNKL) (2 review stars, germline; last evaluated 2024-06-06). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Ichthyosis, hystrix-like, with hearing loss (2 review stars, germline; last evaluated 2024-06-06). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Autosomal dominant keratitis-ichthyosis-hearing loss syndrome (2 review stars, germline; last evaluated 2024-06-06). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Palmoplantar keratoderma-deafness syndrome (2 review stars, germline; last evaluated 2024-06-06). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Knuckle pads, deafness AND leukonychia syndrome (2 review stars, germline; last evaluated 2024-06-06). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Hearing impairment (2 review stars, maternal; last evaluated 2021-04-12). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Hereditary palmoplantar keratoderma (1 review star, germline; last evaluated 2024-10-04). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Inborn genetic diseases (1 review star, germline; last evaluated 2022-12-02). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Rare genetic deafness (1 review star, germline; last evaluated 2022-06-23). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Deafness (1 review star, germline; last evaluated 2021-09-02). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Ear malformation (1 review star, germline; last evaluated 2021-07-10). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Hearing impairment (1 review star; last evaluated 2015-01-13). clinvar · classificationclinvar · review confidenceclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Bilateral conductive hearing impairment (1 review star; last evaluated 2015-01-13). clinvar · classificationclinvar · review confidenceclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Bilateral sensorineural hearing impairment (1 review star; last evaluated 2014-10-01). clinvar · classificationclinvar · review confidenceclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Autosomal recessive nonsyndromic hearing loss 1B (1 review star, germline). clinvar · classificationclinvar · review confidenceclinvar · origin
In ClinVar, rs80338939 is classified as Pathogenic for Autosomal recessive nonsyndromic hearing loss 104 (1 review star, germline). clinvar · classificationclinvar · review confidenceclinvar · origin
In ClinVar, rs80338939 is classified as Pathogenic for Hearing loss (0 review stars, germline; last evaluated 2017-02-22). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Severe sensorineural hearing impairment (0 review stars; last evaluated 2016-01-04). clinvar · classificationclinvar · review confidenceclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for Deafness, digenic, GJB2/GJB6 (0 review stars, germline; last evaluated 2012-10-05). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
In ClinVar, rs80338939 is classified as Pathogenic for not provided (2 review stars, germline; last evaluated 2025-03-04). clinvar · classificationclinvar · review confidenceclinvar · originclinvar · assertion date
retrieved 2026-08-03 · facts 26362be9cb65a84f · meta/llama-3.1-8b-instruct · prompt 4.0.1 · schema 3.0.0
Educational information only — not medical advice, a diagnosis, or a clinical interpretation. A variant's significance can be uncertain, conflicting, or dependent on your full clinical and family context. Consult a qualified genetics professional or genetic counselor before drawing any conclusion.