Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV001237149 | SCV001409900 | uncertain significance | not provided | 2020-11-10 | 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 C15"). This variant has not been reported in the literature in individuals with USH2A-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change replaces proline with histidine at codon 560 of the USH2A protein (p.Pro560His). The proline residue is highly conserved and there is a moderate physicochemical difference between proline and histidine. |