Total submissions: 5
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Gene |
RCV000494050 | SCV000583364 | uncertain significance | not provided | 2017-05-23 | criteria provided, single submitter | clinical testing | A variant of uncertain significance has been identified in the NOTCH1 gene. The D571N variant has not been published as pathogenic or been reported as benign to our knowledge. Additionally, this variant is not observed in large population cohorts (Lek et al., 2016; 1000 Genomes Consortium et al., 2015; Exome Variant Server). The D571N variant is a semi-conservative amino acid substitution, which may impact secondary protein structure as these residues differ in some properties. However, this substitution occurs at a position not conserved across species and asparagine (N) is the wild-type residue at this position in at least one non-mammalian species. Finally, in silico analysis predicts this variant likely does not alter the protein structure/function. |
Labcorp Genetics |
RCV000541112 | SCV000659379 | benign | Adams-Oliver syndrome 5 | 2022-10-13 | criteria provided, single submitter | clinical testing | |
Genome- |
RCV000541112 | SCV002553939 | uncertain significance | Adams-Oliver syndrome 5 | 2022-03-15 | criteria provided, single submitter | clinical testing | |
Genome- |
RCV002270591 | SCV002553940 | uncertain significance | Aortic valve disease 1 | 2022-03-15 | criteria provided, single submitter | clinical testing | |
Ambry Genetics | RCV002404296 | SCV002714691 | uncertain significance | Familial thoracic aortic aneurysm and aortic dissection | 2021-07-12 | criteria provided, single submitter | clinical testing | The p.D571N variant (also known as c.1711G>A), located in coding exon 11 of the NOTCH1 gene, results from a G to A substitution at nucleotide position 1711. The aspartic acid at codon 571 is replaced by asparagine, an amino acid with highly similar properties. This amino acid position is conserved. 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. |