Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV002587591 | SCV002949009 | uncertain significance | Hyperphosphatasia with intellectual disability syndrome 2 | 2022-12-20 | criteria provided, single submitter | clinical testing | In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. Algorithms developed to predict the effect of missense changes on protein structure and function (SIFT, PolyPhen-2, Align-GVGD) all suggest that this variant is likely to be tolerated. This variant has not been reported in the literature in individuals affected with PIGO-related conditions. This variant is present in population databases (no rsID available, gnomAD 0.009%). This sequence change replaces arginine, which is basic and polar, with leucine, which is neutral and non-polar, at codon 731 of the PIGO protein (p.Arg731Leu). |