ClinVar Miner

Submissions for variant NM_001271208.2(NEB):c.24146T>C (p.Val8049Ala) (rs200269437)

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Total submissions: 3
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
GeneDx RCV000600147 SCV000714582 likely benign not specified 2017-12-01 criteria provided, single submitter clinical testing This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease.
Invitae RCV000690819 SCV000818547 uncertain significance Nemaline myopathy 2 2019-10-24 criteria provided, single submitter clinical testing This sequence change replaces valine with alanine at codon 8049 of the NEB protein (p.Val8049Ala). The valine residue is weakly conserved and there is a small physicochemical difference between valine and alanine. This variant is present in population databases (rs200269437, ExAC 0.02%). This variant has not been reported in the literature in individuals with NEB-related disease. ClinVar contains an entry for this variant (Variation ID: 506584). 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: "Not Available"; PolyPhen-2: "Not Available"; 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.
Natera, Inc. RCV000690819 SCV001454440 uncertain significance Nemaline myopathy 2 2019-12-30 no assertion criteria provided clinical testing

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