Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV001237163 | SCV001409914 | uncertain significance | Charcot-Marie-Tooth disease type 4 | 2019-08-25 | criteria provided, single submitter | clinical testing | This variant has not been reported in the literature in individuals with PRX-related disease. This variant is not present in population databases (ExAC no frequency). This sequence change replaces alanine with serine at codon 407 of the PRX protein (p.Ala407Ser). The alanine residue is moderately conserved and there is a moderate physicochemical difference between alanine and serine. Algorithms developed to predict the effect of missense changes on protein structure and function do not agree on the potential impact of this missense change (SIFT: "Tolerated"; PolyPhen-2: "Possibly Damaging"; Align-GVGD: "Class C0"). 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. |