Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001995076 | SCV002255099 | uncertain significance | Jeune thoracic dystrophy | 2021-06-06 | criteria provided, single submitter | clinical testing | This variant is not present in population databases (ExAC no frequency). This sequence change replaces alanine with glycine at codon 1962 of the DYNC2H1 protein (p.Ala1962Gly). The alanine residue is highly conserved and there is a small physicochemical difference between alanine and glycine. This variant has not been reported in the literature in individuals with DYNC2H1-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) performed at Invitae indicates that this missense variant is not expected to disrupt DYNC2H1 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. |