Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV001034850 | SCV001198150 | uncertain significance | Severe combined immunodeficiency due to DNA-PKcs deficiency | 2019-02-28 | criteria provided, single submitter | clinical testing | This sequence change replaces threonine with isoleucine at codon 2620 of the PRKDC protein (p.Thr2620Ile). The threonine residue is weakly conserved and there is a moderate physicochemical difference between threonine and isoleucine. This variant is present in population databases (rs576969654, ExAC 0.1%). This variant has not been reported in the literature in individuals with PRKDC-related conditions. Algorithms developed to predict the effect of missense changes on protein structure and function are either unavailable or do not agree on the potential impact of this missense change (SIFT: "Tolerated"; Align-GVGD: "Class C0"). 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. |