Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV003646767 | SCV004472094 | uncertain significance | Hyperphosphatasia with intellectual disability syndrome 2 | 2023-04-12 | 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. An algorithm developed to predict the effect of missense changes on protein structure and function (PolyPhen-2) suggests 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 (rs780889930, gnomAD 0.003%). This sequence change replaces alanine, which is neutral and non-polar, with serine, which is neutral and polar, at codon 621 of the PIGO protein (p.Ala621Ser). |