ClinVar Miner

Submissions for variant NM_002230.4(JUP):c.1204G>A (p.Val402Met)

gnomAD frequency: 0.00001  dbSNP: rs782241125
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Total submissions: 2
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001294260 SCV001483131 uncertain significance Naxos disease; Arrhythmogenic right ventricular dysplasia 12 2024-01-25 criteria provided, single submitter clinical testing This sequence change replaces valine, which is neutral and non-polar, with methionine, which is neutral and non-polar, at codon 402 of the JUP protein (p.Val402Met). This variant is present in population databases (rs782241125, gnomAD 0.07%). This variant has not been reported in the literature in individuals affected with JUP-related conditions. ClinVar contains an entry for this variant (Variation ID: 998407). An algorithm developed to predict the effect of missense changes on protein structure and function (PolyPhen-2) suggests that this variant is likely to be tolerated. 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.
Ambry Genetics RCV002350507 SCV002650945 likely benign Cardiovascular phenotype 2023-08-09 criteria provided, single submitter clinical testing This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity.

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