Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Ambry Genetics | RCV002315196 | SCV000739611 | uncertain significance | Familial thoracic aortic aneurysm and aortic dissection | 2016-06-03 | criteria provided, single submitter | clinical testing | The p.H222D variant (also known as c.664C>G), located in coding exon 1 of the SKI gene, results from a C to G substitution at nucleotide position 664. The histidine at codon 222 is replaced by aspartic acid, an amino acid with some similar properties. This variant was not reported in population based cohorts in the following databases: Database of Single Nucleotide Polymorphisms (dbSNP), Exome Aggregation Consortium (ExAC), NHLBI Exome Sequencing Project (ESP), and 1000 Genomes Project. In the ESP, this variant was not observed in 6462 samples (12924 alleles) with coverage at this position. This amino acid position is highly conserved in available vertebrate species. In addition, this alteration is predicted to be deleterious by in silico analysis. Since supporting evidence is limited at this time, the clinical significance of this alteration remains unclear. |