Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001240197 | SCV001413122 | uncertain significance | Cohen syndrome | 2022-08-09 | criteria provided, single submitter | clinical testing | This sequence change replaces proline with threonine at codon 3020 of the VPS13B protein (p.Pro3020Thr). The proline residue is moderately conserved and there is a small physicochemical difference between proline and threonine. This variant is present in population databases (no rsID available, gnomAD 0.003%). This variant has not been reported in the literature in individuals affected with VPS13B-related conditions. ClinVar contains an entry for this variant (Variation ID: 965686). 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: "Not Available"; PolyPhen-2: "Possibly Damaging"; Align-GVGD: "Not Available"). 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. |
Natera, |
RCV001240197 | SCV002082693 | uncertain significance | Cohen syndrome | 2020-03-11 | no assertion criteria provided | clinical testing |