Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV001245059 | SCV001418321 | uncertain significance | Baller-Gerold syndrome | 2019-10-17 | 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. This sequence change replaces alanine with proline at codon 204 of the RECQL4 protein (p.Ala204Pro). The alanine residue is weakly conserved and there is a small physicochemical difference between alanine and proline. This variant has not been reported in the literature in individuals with RECQL4-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"; PolyPhen-2: "Not Available"; Align-GVGD: "Class C0"). This variant is not present in population databases (ExAC no frequency). |