Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000801337 | SCV000941111 | uncertain significance | Familial focal epilepsy with variable foci | 2019-10-30 | criteria provided, single submitter | clinical testing | This sequence change replaces glutamine with proline at codon 1069 of the DEPDC5 protein (p.Gln1069Pro). The glutamine residue is moderately conserved and there is a moderate physicochemical difference between glutamine and proline. This variant is present in population databases (rs761678944, ExAC 0.002%). This variant has not been reported in the literature in individuals with DEPDC5-related disease. Algorithms developed to predict the effect of missense changes on protein structure and function output the following: SIFT: "Tolerated"; PolyPhen-2: "Not available"; Align-GVGD: "Class C0". The proline amino acid residue is found in multiple mammalian species, suggesting that this missense change does not adversely affect protein function. These predictions have not been confirmed by published functional studies and their clinical significance is uncertain. 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. |