Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV001360515 | SCV001556436 | uncertain significance | Neonatal-onset encephalopathy with rigidity and seizures | 2021-02-26 | 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. 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, but these predictions have not been confirmed by published functional studies and their clinical significance is uncertain. This variant has not been reported in the literature in individuals with BRAT1-related conditions. This variant is present in population databases (rs781107087, ExAC 0.008%). This sequence change replaces glycine with arginine at codon 810 of the BRAT1 protein (p.Gly810Arg). The glycine residue is moderately conserved and there is a moderate physicochemical difference between glycine and arginine. |