Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV000792652 | SCV000931961 | uncertain significance | Congenital muscular dystrophy due to integrin alpha-7 deficiency | 2018-11-22 | 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: "Possibly Damaging"; Align-GVGD: "Class C0"). This variant has not been reported in the literature in individuals with ITGA7-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change replaces serine with asparagine at codon 788 of the ITGA7 protein (p.Ser788Asn). The serine residue is highly conserved and there is a small physicochemical difference between serine and asparagine. 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. |