Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001940983 | SCV002210321 | uncertain significance | Fanconi anemia | 2021-07-29 | 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. 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: "Deleterious"; PolyPhen-2: "Probably Damaging"; Align-GVGD: "Class C15"). This variant has been observed in individual(s) with Fanconi anemia (Invitae). This variant is not present in population databases (ExAC no frequency). This sequence change replaces cysteine with tryptophan at codon 479 of the FANCG protein (p.Cys479Trp). The cysteine residue is highly conserved and there is a large physicochemical difference between cysteine and tryptophan. |