Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV000700913 | SCV000829690 | uncertain significance | Hereditary spastic paraplegia 48 | 2018-03-13 | criteria provided, single submitter | clinical testing | This variant is not present in population databases (ExAC no frequency). 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: "Benign"; Align-GVGD: "Class C0"). This variant has not been reported in the literature in individuals with AP5Z1-related disease. This sequence change replaces proline with leucine at codon 694 of the AP5Z1 protein (p.Pro694Leu). The proline residue is moderately conserved and there is a moderate physicochemical difference between proline and leucine. |