Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Color Diagnostics, |
RCV001841031 | SCV001355282 | uncertain significance | Cardiac arrhythmia | 2023-12-05 | criteria provided, single submitter | clinical testing | This missense variant replaces isoleucine with valine at codon 723 of the SCN5A protein. Computational prediction tools and conservation analyses suggest that this variant may have deleterious impact on protein function. Computational splicing tools suggest that this variant may not impact RNA splicing. To our knowledge, functional assays have not been performed for this variant nor has this variant been reported in individuals affected with cardiovascular disorders in the literature. This variant has been identified in 3/249286 chromosomes in the general population by the Genome Aggregation Database (gnomAD). Available evidence is insufficient to determine the role of this variant in disease conclusively. Therefore, this variant is classified as a Variant of Uncertain Significance. |