Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV003806986 | SCV004597086 | uncertain significance | Ectodermal dysplasia 10A, hypohidrotic/hair/nail type, autosomal dominant; Autosomal recessive hypohidrotic ectodermal dysplasia syndrome | 2024-01-13 | criteria provided, single submitter | clinical testing | This sequence change replaces valine, which is neutral and non-polar, with methionine, which is neutral and non-polar, at codon 340 of the EDAR protein (p.Val340Met). This variant is present in population databases (rs779487722, gnomAD 0.02%). This variant has not been reported in the literature in individuals affected with EDAR-related conditions. 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) has been performed at Invitae for this missense variant, however the output from this modeling did not meet the statistical confidence thresholds required to predict the impact of this variant on EDAR 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. |