Total submissions: 3
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Ambry Genetics | RCV002314178 | SCV000738389 | uncertain significance | Familial thoracic aortic aneurysm and aortic dissection | 2023-01-05 | criteria provided, single submitter | clinical testing | The p.G2243S variant (also known as c.6727G>A), located in coding exon 34 of the NOTCH1 gene, results from a G to A substitution at nucleotide position 6727. The glycine at codon 2243 is replaced by serine, an amino acid with similar properties. This variant was detected in a pediatric patient with T-cell acute lymphoblastic leukemia where NOTCH1 was only partially sequenced and clinical information was not available (Kraszewska MD et al, Blood Cells Mol. Dis. 2013 Jan; 50(1):33-8). This amino acid position is not well conserved in available vertebrate species, and serine is the reference amino acid in other 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. |
Gene |
RCV001567286 | SCV001790942 | likely benign | not provided | 2021-01-27 | criteria provided, single submitter | clinical testing | In silico analysis, which includes protein predictors and evolutionary conservation, supports that this variant does not alter protein structure/function; Has not been previously published as pathogenic or benign to our knowledge |
Invitae | RCV001868117 | SCV002170682 | benign | Adams-Oliver syndrome 5 | 2023-09-23 | criteria provided, single submitter | clinical testing |