Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001033328 | SCV001196635 | likely pathogenic | Familial cancer of breast | 2021-01-01 | criteria provided, single submitter | clinical testing | In summary, the currently available evidence indicates that the variant is pathogenic, but additional data are needed to prove that conclusively. Therefore, this variant has been classified as Likely Pathogenic. Loss-of-function variants in CHEK2 are known to be pathogenic (PMID: 21876083, 24713400). This variant has not been reported in the literature in individuals with CHEK2-related conditions. This variant results in a copy number gain of the genomic region encompassing exons 3-5 of the CHEK2 gene. While the exact position of this variant cannot be determined from this data, sub-genic copy number gains are generally in tandem (PMID: 25640679) and may result in an absent or disrupted protein product. |