ClinVar Miner

Submissions for variant NM_006005.3(WFS1):c.2212G>A (p.Ala738Thr)

gnomAD frequency: 0.00002  dbSNP: rs563972671
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Total submissions: 3
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001920757 SCV002184890 uncertain significance not provided 2023-05-23 criteria provided, single submitter clinical testing This sequence change replaces alanine, which is neutral and non-polar, with threonine, which is neutral and polar, at codon 738 of the WFS1 protein (p.Ala738Thr). This variant is present in population databases (rs563972671, gnomAD 0.003%). This variant has not been reported in the literature in individuals affected with WFS1-related conditions. ClinVar contains an entry for this variant (Variation ID: 1411656). Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is not expected to disrupt WFS1 protein function. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance.
Fulgent Genetics, Fulgent Genetics RCV002478376 SCV002787612 uncertain significance Cataract 41; Wolfram syndrome 1; Autosomal dominant nonsyndromic hearing loss 6; Type 2 diabetes mellitus; Wolfram-like syndrome 2021-10-01 criteria provided, single submitter clinical testing
GeneDx RCV001920757 SCV004023430 uncertain significance not provided 2023-08-07 criteria provided, single submitter clinical testing In silico analysis supports that this missense variant does not alter protein structure/function; Has not been previously published as pathogenic or benign to our knowledge

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