Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Ambry Genetics | RCV000617527 | SCV000734890 | uncertain significance | Cardiovascular phenotype | 2016-06-21 | criteria provided, single submitter | clinical testing | The p.I1842F variant (also known as c.5524A>T), located in coding exon 37 of the RYR2 gene, results from an A to T substitution at nucleotide position 5524. The isoleucine at codon 1842 is replaced by phenylalanine, 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 6175 samples (12350 alleles) with coverage at this position. 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 variant remains unclear. |