Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001960938 | SCV002244323 | uncertain significance | Aortic aneurysm, familial thoracic 8 | 2021-04-24 | criteria provided, single submitter | clinical testing | 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: "Benign"; Align-GVGD: "Class C0"). 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. This variant has not been reported in the literature in individuals with PRKG1-related conditions. This sequence change replaces tyrosine with phenylalanine at codon 262 of the PRKG1 protein (p.Tyr262Phe). The tyrosine residue is moderately conserved and there is a small physicochemical difference between tyrosine and phenylalanine. This variant is not present in population databases (ExAC no frequency). |