Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Gene |
RCV000183489 | SCV000235949 | uncertain significance | not provided | 2013-06-12 | criteria provided, single submitter | clinical testing | p.His214Tyr (CAC>TAC): c.640 C>T in exon 4 of the JUP gene (NM_002230.2)The His214Tyr variant in the JUP gene has not been reported as a disease-causing mutation or as a benign polymorphism to our knowledge. His214Tyr results in a non-conservative amino acid substitution of a positively charged Histidine residue with a neutral, polar Tyrosine residue at a position that is conserved across species. In silico analysis predicts His214Tyr is probably damaging to the protein structure/function. The His214Tyr 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. Nevertheless, no mutation in nearby residues have been reported in association with ARVC, indicating this region of the protein may be tolerant of change. The variant is found in ARVC panel(s). |