Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV002597693 | SCV002957965 | uncertain significance | not provided | 2022-08-13 | criteria provided, single submitter | clinical testing | This variant has not been reported in the literature in individuals affected with CEP250-related conditions. This variant is present in population databases (rs777012903, gnomAD 0.02%). This sequence change replaces glutamine, which is neutral and polar, with arginine, which is basic and polar, at codon 1844 of the CEP250 protein (p.Gln1844Arg). Algorithms developed to predict the effect of missense changes on protein structure and function output the following: SIFT: "Not Available"; PolyPhen-2: "Benign"; Align-GVGD: "Not Available". The arginine amino acid residue is found in multiple mammalian species, which suggests that this missense change does not adversely affect protein function. 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. |