Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001984715 | SCV002212091 | uncertain significance | Kufor-Rakeb syndrome; Autosomal recessive spastic paraplegia type 78 | 2021-04-23 | 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 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"). This variant has not been reported in the literature in individuals with ATP13A2-related conditions. This variant is present in population databases (rs752784549, ExAC 0.002%). This sequence change replaces threonine with isoleucine at codon 956 of the ATP13A2 protein (p.Thr956Ile). The threonine residue is moderately conserved and there is a moderate physicochemical difference between threonine and isoleucine. |