Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001875311 | SCV002152586 | uncertain significance | Idiopathic generalized epilepsy; Hyperaldosteronism, familial, type IV | 2020-11-03 | 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 CACNA1H protein function. This variant has not been reported in the literature in individuals with CACNA1H-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change replaces serine with glycine at codon 1792 of the CACNA1H protein (p.Ser1792Gly). The serine residue is weakly conserved and there is a small physicochemical difference between serine and glycine. |