Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Ambry Genetics | RCV002422660 | SCV002678865 | uncertain significance | Cardiovascular phenotype | 2023-04-27 | criteria provided, single submitter | clinical testing | The p.A2704V variant (also known as c.8111C>T), located in coding exon 26 of the APOB gene, results from a C to T substitution at nucleotide position 8111. The alanine at codon 2704 is replaced by valine, an amino acid with similar properties. This variant has been detected in a hypertriglyceridemia cohort in an individual with elevated total cholesterol and triglycerides and low LDL and HDL cholesterol (Tada H et al. Clin Chim Acta, 2019 Jan;488:31-39). 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. |