Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV000694133 | SCV000822564 | uncertain significance | Neuroblastoma, susceptibility to, 3 | 2018-03-09 | criteria provided, single submitter | clinical testing | 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. 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"; PolyPhen-2: "Probably Damaging"; Align-GVGD: "Class C0"). This variant has not been reported in the literature in individuals with ALK-related disease. This variant is not present in population databases (ExAC no frequency). This sequence change replaces arginine with lysine at codon 1373 of the ALK protein (p.Arg1373Lys). The arginine residue is highly conserved and there is a small physicochemical difference between arginine and lysine. |