Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Ambry Genetics | RCV000621237 | SCV000737586 | uncertain significance | Cardiovascular phenotype | 2016-07-15 | criteria provided, single submitter | clinical testing | The p.R3841Q variant (also known as c.11522G>A), located in coding exon 85 of the RYR2 gene, results from a G to A substitution at nucleotide position 11522. The arginine at codon 3841 is replaced by glutamine, an amino acid with highly 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 5965 samples (11930 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. |