Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001379636 | SCV001577469 | likely pathogenic | Dyskeratosis congenita, autosomal recessive 6; Pulmonary fibrosis and/or bone marrow failure, Telomere-related, 4 | 2020-07-20 | 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 PARN are known to be pathogenic (PMID: 9736620, 25848748, 26810774). This variant has not been reported in the literature in individuals with PARN-related conditions. This variant results in a copy number gain of the genomic region encompassing exon(s) 19-21 of the PARN gene. While the exact position of this variant cannot be determined from the data, sub-genic copy number gains are generally in tandem (PMID: 25640679). This variant is predicted to be out-of-frame, and may result in an absent or disrupted protein product. |