Total submissions: 4
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Centre for Mendelian Genomics, |
RCV001195803 | SCV001366223 | uncertain significance | Polymicrogyria with or without vascular-type Ehlers-Danlos syndrome | 2020-03-30 | criteria provided, single submitter | clinical testing | This variant was classified as: Uncertain significance. The available evidence on this variant's pathogenicity is insufficient or conflicting. The following ACMG criteria were applied in classifying this variant: PP2. |
Ambry Genetics | RCV002447041 | SCV002735635 | likely benign | Familial thoracic aortic aneurysm and aortic dissection | 2024-01-08 | criteria provided, single submitter | clinical testing | This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. |
Labcorp Genetics |
RCV002561042 | SCV003256591 | uncertain significance | Ehlers-Danlos syndrome, type 4 | 2023-10-13 | criteria provided, single submitter | clinical testing | This sequence change replaces alanine, which is neutral and non-polar, with valine, which is neutral and non-polar, at codon 784 of the COL3A1 protein (p.Ala784Val). This variant is present in population databases (rs370292679, gnomAD 0.006%). This variant has not been reported in the literature in individuals affected with COL3A1-related conditions. ClinVar contains an entry for this variant (Variation ID: 930266). Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is not expected to disrupt COL3A1 protein function. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. |
Gene |
RCV003319449 | SCV004023762 | uncertain significance | not provided | 2023-02-03 | criteria provided, single submitter | clinical testing | Has not been previously published as pathogenic or benign to our knowledge; In silico analysis supports that this missense variant does not alter protein structure/function; Occurs in the triple helical domain at the X position in the canonical Gly-X-Y repeat; although this variant may have an effect on normal protein folding and function, missense substitution at the X position is not a common mechanism of disease (HGMD) |