Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001983656 | SCV002275075 | uncertain significance | RFT1-congenital disorder of glycosylation | 2022-07-06 | criteria provided, single submitter | clinical testing | This variant has not been reported in the literature in individuals affected with RFT1-related conditions. This sequence change replaces valine, which is neutral and non-polar, with methionine, which is neutral and non-polar, at codon 171 of the RFT1 protein (p.Val171Met). This variant is present in population databases (rs561602179, gnomAD 0.02%). ClinVar contains an entry for this variant (Variation ID: 1490264). 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 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. |