Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000631514 | SCV000752596 | uncertain significance | Osteogenesis imperfecta type I | 2017-10-10 | criteria provided, single submitter | clinical testing | This variant is a gross duplication of the genomic region encompassing exons 2-51 of the COL1A1 gene. The 5' boundary is likely confined to intron 1. The 3' end of this event is unknown as it extends beyond the assayed region for this gene and therefore may encompass additional genes. The exact location of this variant in the genome is unknown. A duplication of exons 2-51 has not been reported in the literature in individuals affected with a COL1A1-related disease. In summary, the exact genomic location of this variant is unknown and the impact of this duplication on COL1A1 protein function has not been established. Therefore, it has been classified as a Variant of Uncertain Significance. |