Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001880716 | SCV002142577 | uncertain significance | Pancreatic adenocarcinoma | 2020-12-07 | criteria provided, single submitter | clinical testing | 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 disruptive, but 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 PALLD-related conditions. This variant is present in population databases (rs141155457, ExAC 0.01%). This sequence change replaces proline with alanine at codon 403 of the PALLD protein (p.Pro403Ala). The proline residue is highly conserved and there is a small physicochemical difference between proline and alanine. 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. |