Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Women's Health and Genetics/Laboratory Corporation of America, |
RCV003123419 | SCV003800882 | likely pathogenic | Brittle cornea syndrome 1 | 2023-01-24 | criteria provided, single submitter | clinical testing | Variant summary: ZNF469 c.5402delT (p.Val1801AlafsX65) results in a premature termination codon located at the 3' terminus, predicted to cause a truncation of the encoded protein or absence of the protein due to nonsense mediated decay, which are commonly known mechanisms for disease. The variant disrupts >2000 amino acids of the protein. Truncations downstream of this position have been reported in association with Brittle cornea syndrome in HGMD and classified as pathogenic in ClinVar. The variant was absent in 152922 control chromosomes. To our knowledge, no occurrence of c.5402delT in individuals affected with Brittle Cornea Syndrome 1 and no experimental evidence demonstrating its impact on protein function have been reported. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar after 2014. Based on the evidence outlined above, the variant was classified as likely pathogenic. |