ClinVar Miner

Submissions for variant NM_000268.4(NF2):c.73A>G (p.Arg25Gly)

dbSNP: rs2064716522
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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001367085 SCV001563420 uncertain significance Neurofibromatosis, type 2 2020-03-02 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 are either unavailable or do not agree on the potential impact of this missense change (SIFT: "Deleterious"; PolyPhen-2: "Benign"; Align-GVGD: "Class C0"). This variant has not been reported in the literature in individuals with NF2-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change replaces arginine with glycine at codon 25 of the NF2 protein (p.Arg25Gly). The arginine residue is moderately conserved and there is a moderate physicochemical difference between arginine and glycine.

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