Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001307170 | SCV001496568 | uncertain significance | Hermansky-Pudlak syndrome 2 | 2022-02-10 | criteria provided, single submitter | clinical testing | ClinVar contains an entry for this variant (Variation ID: 1009652). 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 (SIFT, PolyPhen-2, Align-GVGD) all suggest that this variant is likely to be tolerated. This variant has not been reported in the literature in individuals affected with AP3B1-related conditions. This variant is present in population databases (rs750036781, gnomAD 0.01%). This sequence change replaces serine, which is neutral and polar, with asparagine, which is neutral and polar, at codon 345 of the AP3B1 protein (p.Ser345Asn). |