Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001964446 | SCV002253444 | uncertain significance | Neuronal ceroid lipofuscinosis 7 | 2022-10-17 | criteria provided, single submitter | clinical testing | ClinVar contains an entry for this variant (Variation ID: 1470981). This variant has not been reported in the literature in individuals affected with MFSD8-related conditions. This variant is not present in population databases (gnomAD no frequency). This sequence change replaces lysine, which is basic and polar, with threonine, which is neutral and polar, at codon 332 of the MFSD8 protein (p.Lys332Thr). 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 MFSD8 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. |