Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Ambry Genetics | RCV002419279 | SCV002679836 | uncertain significance | Cardiovascular phenotype | 2018-10-30 | criteria provided, single submitter | clinical testing | The p.Q26748R variant (also known as c.80243A>G), located in coding exon 189 of the TTN gene, results from an A to G substitution at nucleotide position 80243. The glutamine at codon 26748 is replaced by arginine, an amino acid with highly similar properties. This amino acid position is 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. |