Total submissions: 3
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Ambry Genetics | RCV001014389 | SCV001175088 | uncertain significance | Hereditary cancer-predisposing syndrome | 2019-08-01 | criteria provided, single submitter | clinical testing | The p.D696E variant (also known as c.2088T>A), located in coding exon 13 of the SMARCA4 gene, results from a T to A substitution at nucleotide position 2088. The aspartic acid at codon 696 is replaced by glutamic acid, an amino acid with highly similar properties. This amino acid position is not well conserved in available vertebrate species. In addition, this alteration is predicted to be tolerated by in silico analysis. Since supporting evidence is limited at this time, the clinical significance of this alteration remains unclear. |
Invitae | RCV001240777 | SCV001413749 | uncertain significance | Rhabdoid tumor predisposition syndrome 2 | 2023-09-25 | criteria provided, single submitter | clinical testing | 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. 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 SMARCA4 protein function. ClinVar contains an entry for this variant (Variation ID: 820692). This variant has not been reported in the literature in individuals affected with SMARCA4-related conditions. This variant is not present in population databases (gnomAD no frequency). This sequence change replaces aspartic acid, which is acidic and polar, with glutamic acid, which is acidic and polar, at codon 696 of the SMARCA4 protein (p.Asp696Glu). |
Genome- |
RCV001809910 | SCV002056813 | uncertain significance | Intellectual disability, autosomal dominant 16 | 2021-07-15 | criteria provided, single submitter | clinical testing |