Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV000799324 | SCV000938981 | uncertain significance | Periodic fever-infantile enterocolitis-autoinflammatory syndrome; Familial cold autoinflammatory syndrome 4 | 2018-09-10 | criteria provided, single submitter | clinical testing | Algorithms developed to predict the effect of missense changes on protein structure and function output the following: SIFT: "Tolerated"; PolyPhen-2: "Benign"; Align-GVGD: "Class C0". The proline amino acid residue is found in multiple mammalian species, suggesting that this missense change does not adversely affect protein function. These predictions have not been confirmed by published functional studies and their clinical significance is uncertain. This variant has not been reported in the literature in individuals with NLRC4-related disease. This variant is not present in population databases (ExAC no frequency). This sequence change replaces leucine with proline at codon 410 of the NLRC4 protein (p.Leu410Pro). The leucine residue is moderately conserved and there is a moderate physicochemical difference between leucine and proline. 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. |