Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000703035 | SCV000831915 | uncertain significance | Nemaline myopathy 2 | 2019-11-20 | criteria provided, single submitter | clinical testing | This sequence change replaces aspartic acid with tyrosine at codon 429 of the NEB protein (p.Asp429Tyr). The aspartic acid residue is weakly conserved and there is a large physicochemical difference between aspartic acid and tyrosine. This variant is present in population databases (rs577939684, ExAC 0.02%). This variant has not been reported in the literature in individuals with NEB-related disease. 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: "Deleterious"; 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. |