Total submissions: 3
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001875720 | SCV002154201 | uncertain significance | not provided | 2022-07-05 | criteria provided, single submitter | clinical testing | This sequence change replaces serine, which is neutral and polar, with glycine, which is neutral and non-polar, at codon 4090 of the FAT4 protein (p.Ser4090Gly). This variant is present in population databases (no rsID available, gnomAD 0.0009%). This variant has not been reported in the literature in individuals affected with FAT4-related conditions. ClinVar contains an entry for this variant (Variation ID: 1388007). Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is not expected to disrupt FAT4 protein function. 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. |
Ambry Genetics | RCV004616835 | SCV005115787 | uncertain significance | Inborn genetic diseases | 2024-04-01 | criteria provided, single submitter | clinical testing | The c.12268A>G (p.S4090G) alteration is located in exon 12 (coding exon 12) of the FAT4 gene. This alteration results from a A to G substitution at nucleotide position 12268, causing the serine (S) at amino acid position 4090 to be replaced by a glycine (G). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. |
Fulgent Genetics, |
RCV005023371 | SCV005657606 | uncertain significance | Van Maldergem syndrome 2; Hennekam lymphangiectasia-lymphedema syndrome 2 | 2024-05-15 | criteria provided, single submitter | clinical testing |