Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV001242462 | SCV001415554 | uncertain significance | Isovaleryl-CoA dehydrogenase deficiency | 2021-08-27 | criteria provided, single submitter | clinical testing | This sequence change replaces arginine with tryptophan at codon 21 of the IVD protein (p.Arg21Trp). The arginine residue is moderately conserved and there is a moderate physicochemical difference between arginine and tryptophan. This variant is not present in population databases (ExAC no frequency). This variant has not been reported in the literature in individuals affected with IVD-related conditions. 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"). 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. |
Natera, |
RCV001242462 | SCV002094377 | uncertain significance | Isovaleryl-CoA dehydrogenase deficiency | 2018-08-03 | no assertion criteria provided | clinical testing |