Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001378396 | SCV001575949 | likely pathogenic | Familial adenomatous polyposis 1 | 2015-11-20 | criteria provided, single submitter | clinical testing | This variant is a gross duplication of the genomic region encompassing exons 2-8 of the APC gene. The 5' boundary is likely confined to the intronic region between exons 1-2 and the 3' end of this event is likely confined to intronic region between exons 8-9. It may occur in tandem and result in an absent or disrupted protein product. While this particular duplication has not been reported in the literature, truncating variants in APC are known to be pathogenic (PMID: 23159591). For these reasons, this variant has been classified as Likely Pathogenic. |