ClinVar Miner

Submissions for variant NM_000441.2(SLC26A4):c.1969A>T (p.Ser657Cys) (rs876658003)

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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Laboratory for Molecular Medicine,Partners HealthCare Personalized Medicine RCV000222352 SCV000272439 uncertain significance not specified 2015-03-25 criteria provided, single submitter clinical testing Variant classified as Uncertain Significance - Favor Pathogenic. The p.Ser657Cys variant in SLC26A4 has not been previously reported in individuals with hearing loss and was absent from large population studies. Computational prediction too ls and conservation analyses suggest that the p.Ser657Cys variant may impact the protein, though this information is not predictive enough to determine pathogen icity. Other missense variants at this position (p.Ser657Asn and p.Ser657Ile) ha ve been reported in individuals with hearing loss and EVA or Pendred syndrome (T sukamoto 2003, Rendtorff 2013), suggesting variation at this position is not tol erated. In summary, while there is some suspicion for a pathogenic role, the cli nical significance of the p.Ser657Cys variant is uncertain.

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