Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Gene |
RCV000183482 | SCV000235942 | uncertain significance | not provided | 2014-04-18 | criteria provided, single submitter | clinical testing | p.Gly70Ala (GGT>GCT): c.209 G>C in exon 3 of the JUP gene (NM_002230.2). The G70A variant has not been published as a mutation, nor has it been reported as a benign polymorphism to our knowledge. The G70A variant is a conservative amino acid substitution, which is not likely to impact secondary protein structure as these residues share similar properties. This substitution occurs at a position that is not well conserved across species. Consequently, in silico analysis predicts this variant likely does not alter the protein structure/function. The G70A variant was not observed in approximately 6,500 individuals of European and African American ancestry in the NHLBI Exome Sequencing Project, indicating it is not a common benign variant in these populations. Therefore, based on the currently available information, it is unclear whether this variant is a pathogenic mutation or a rare benign variant. The variant is found in ARRHYTHMIA panel(s). |