Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001998076 | SCV002257395 | uncertain significance | ALG6-congenital disorder of glycosylation 1C | 2022-04-16 | criteria provided, single submitter | clinical testing | This sequence change replaces arginine, which is basic and polar, with isoleucine, which is neutral and non-polar, at codon 437 of the ALG6 protein (p.Arg437Ile). This variant is not present in population databases (gnomAD no frequency). This variant has not been reported in the literature in individuals affected with ALG6-related conditions. Algorithms developed to predict the effect of missense changes on protein structure and function (SIFT, PolyPhen-2, Align-GVGD) all suggest that this variant is likely to be tolerated. 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. |