Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001211897 | SCV001383460 | uncertain significance | Nephronophthisis 14 | 2021-09-08 | criteria provided, single submitter | clinical testing | This sequence change replaces glutamic acid with glutamine at codon 10 of the ZNF423 protein (p.Glu10Gln). The glutamic acid residue is weakly conserved and there is a small physicochemical difference between glutamic acid and glutamine. This variant is present in population databases (rs770110323, ExAC 0.003%). This variant has not been reported in the literature in individuals affected with ZNF423-related conditions. 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. 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. |