Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Gene |
RCV000321756 | SCV000329882 | pathogenic | not provided | 2016-07-12 | criteria provided, single submitter | clinical testing | The c.1854_1857dupGATT variant in the PHEX gene has been reported previously as c.1857_1858insGATT using alternate nomenclature in association with X-linked hypophosphatemic rickets (Gaucher et al., 2009). The duplication causes a frameshift starting with codon Asparagine 620, changes this amino acid to an Aspartic acid residue and creates a premature Stop codon at position 2 of the new reading frame, denoted p.Asn620AspfsX2. The 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. This variant is predicted to cause loss of normal protein function either through protein truncation or nonsense-mediated mRNA decay. Therefore, we consider this variant to be pathogenic. |
Mendelics | RCV000990538 | SCV001141549 | pathogenic | Familial X-linked hypophosphatemic vitamin D refractory rickets | 2019-05-28 | criteria provided, single submitter | clinical testing |