Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV001243586 | SCV001416754 | uncertain significance | Nemaline myopathy 2 | 2019-10-16 | criteria provided, single submitter | clinical testing | This sequence change replaces arginine with tryptophan at codon 3295 of the NEB protein (p.Arg3295Trp). The arginine residue is moderately conserved and there is a moderate physicochemical difference between arginine and tryptophan. This variant is present in population databases (rs750990726, ExAC 0.01%). This variant has not been reported in the literature in individuals with NEB-related conditions. Algorithms developed to predict the effect of missense changes on protein structure and function are either unavailable or do not agree on the potential impact of this missense change (SIFT: "Deleterious"; PolyPhen-2: "Probably 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. |