ClinVar Miner

Submissions for variant NM_002476.2(MYL4):c.318G>A (p.Met106Ile)

gnomAD frequency: 0.00001  dbSNP: rs138156448
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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001350954 SCV001545382 uncertain significance Atrial fibrillation, familial, 18 2023-09-08 criteria provided, single submitter clinical testing This variant is present in population databases (rs138156448, gnomAD 0.002%). This sequence change replaces methionine, which is neutral and non-polar, with isoleucine, which is neutral and non-polar, at codon 106 of the MYL4 protein (p.Met106Ile). This variant has not been reported in the literature in individuals affected with MYL4-related conditions. ClinVar contains an entry for this variant (Variation ID: 1046399). 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.

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