Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001951359 | SCV002238046 | pathogenic | Arrhythmogenic right ventricular dysplasia 9 | 2024-01-18 | criteria provided, single submitter | clinical testing | This variant is a gross deletion of the genomic region encompassing exon(s) 4 of the PKP2 gene. This deletion is out-of-frame, and is expected to create a premature termination codon and result in an absent or disrupted protein product. Loss-of-function variants in PKP2 are known to be pathogenic (PMID: 15489853, 23911551). A similar copy number variant has been observed in individual(s) with arrythmogenic cardiomyopathy (PMID: 29038103). For these reasons, this variant has been classified as Pathogenic. |