Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000794765 | SCV000934193 | uncertain significance | Charcot-Marie-Tooth disease, type 2 | 2018-09-17 | criteria provided, single submitter | clinical testing | This sequence change replaces arginine with serine at codon 96 of the BSCL2 protein (p.Arg96Ser). The arginine residue is highly conserved and there is a moderate physicochemical difference between arginine and serine. This variant is not present in population databases (ExAC no frequency). This variant has not been reported in the literature in individuals with BSCL2-related disease. Algorithms developed to predict the effect of missense changes on protein structure and function (SIFT, PolyPhen-2, Align-GVGD) all suggest that this variant is likely to be disruptive, but these predictions have not been confirmed by published functional studies and their clinical significance is uncertain. 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. |
Inherited Neuropathy Consortium | RCV001027498 | SCV001190073 | likely pathogenic | Charcot-Marie-Tooth disease | no assertion criteria provided | provider interpretation |