ClinVar Miner

Submissions for variant NM_001943.5(DSG2):c.216G>T (p.Lys72Asn)

dbSNP: rs2073118602
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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Color Diagnostics, LLC DBA Color Health RCV001187465 SCV001354283 uncertain significance Cardiomyopathy 2019-03-21 criteria provided, single submitter clinical testing Variant of Uncertain Significance due to insufficient evidence: This missense variant replaces lysine with asparagine at codon 72 of the DSG2 protein. Computational prediction tools and conservation analyses are inconclusive regarding the impact of this variant on the protein function. This variant alters the last nucleotide of exon 3, and computational splicing tools suggest that this variant may impact RNA splicing. To our knowledge, functional assays have not been performed for this variant. This variant has been reported in an individual affected with hypertrophic cardiomyopathy (Bonaventura 2018). This variant has not been identified in the general population by the Genome Aggregation Database (gnomAD). Available evidence is insufficient to determine the role of this variant in disease conclusively.

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