Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001858607 | SCV002247801 | uncertain significance | Charcot-Marie-Tooth disease axonal type 2O | 2021-08-31 | criteria provided, single submitter | clinical testing | 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. 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 DYNC1H1 protein function. ClinVar contains an entry for this variant (Variation ID: 800749). This variant has not been reported in the literature in individuals affected with DYNC1H1-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change replaces proline with arginine at codon 3922 of the DYNC1H1 protein (p.Pro3922Arg). The proline residue is highly conserved and there is a moderate physicochemical difference between proline and arginine. |
Biochemical Molecular Genetic Laboratory, |
RCV000984908 | SCV001132815 | uncertain significance | Intellectual disability, autosomal dominant 13 | 2019-01-29 | no assertion criteria provided | clinical testing |