ClinVar Miner

Submissions for variant NM_018834.6(MATR3):c.1355A>G (p.Asp452Gly)

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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Labcorp Genetics (formerly Invitae), Labcorp RCV002851024 SCV003216317 uncertain significance Amyotrophic lateral sclerosis type 21 2022-06-24 criteria provided, single submitter clinical testing This variant has not been reported in the literature in individuals affected with MATR3-related conditions. 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 is not present in population databases (gnomAD no frequency). This sequence change replaces aspartic acid, which is acidic and polar, with glycine, which is neutral and non-polar, at codon 452 of the MATR3 protein (p.Asp452Gly).

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