Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV002795256 | SCV003019577 | uncertain significance | Emery-Dreifuss muscular dystrophy 5, autosomal dominant | 2022-09-25 | criteria provided, single submitter | clinical testing | Algorithms developed to predict the effect of missense changes on protein structure and function output the following: SIFT: "Deleterious"; PolyPhen-2: "Benign"; Align-GVGD: "Class C0". The isoleucine amino acid residue is found in multiple mammalian species, which suggests that this missense change does not adversely affect protein function. 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 affected with SYNE2-related conditions. This sequence change replaces threonine, which is neutral and polar, with isoleucine, which is neutral and non-polar, at codon 3797 of the SYNE2 protein (p.Thr3797Ile). This variant is not present in population databases (gnomAD no frequency). |