ClinVar Miner

Submissions for variant NM_000257.4(MYH7):c.3137T>G (p.Met1046Arg)

dbSNP: rs763760498
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Total submissions: 2
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001071435 SCV001236741 uncertain significance Hypertrophic cardiomyopathy 2021-11-10 criteria provided, single submitter clinical testing This sequence change replaces methionine, which is neutral and non-polar, with arginine, which is basic and polar, at codon 1046 of the MYH7 protein (p.Met1046Arg). This variant is present in population databases (rs763760498, gnomAD 0.008%). This variant has not been reported in the literature in individuals affected with MYH7-related conditions. ClinVar contains an entry for this variant (Variation ID: 864287). 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.
Fulgent Genetics, Fulgent Genetics RCV002482143 SCV002786641 uncertain significance Hypertrophic cardiomyopathy 1; Myopathy, myosin storage, autosomal recessive; Myosin storage myopathy; Congenital myopathy with fiber type disproportion; Dilated cardiomyopathy 1S; MYH7-related skeletal myopathy 2022-02-23 criteria provided, single submitter clinical testing

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