Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001982549 | SCV002222667 | uncertain significance | not provided | 2022-08-16 | criteria provided, single submitter | clinical testing | 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 sequence change replaces arginine, which is basic and polar, with leucine, which is neutral and non-polar, at codon 11 of the IFT74 protein (p.Arg11Leu). This variant is present in population databases (rs369587850, gnomAD 0.006%). This variant has not been reported in the literature in individuals affected with IFT74-related conditions. ClinVar contains an entry for this variant (Variation ID: 1444693). 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 disruptive. |