Total submissions: 2
| Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
|---|---|---|---|---|---|---|---|---|
| Labcorp Genetics |
RCV001237811 | SCV001410590 | uncertain significance | Cowden syndrome | 2019-08-14 | 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 sequence changes on RNA splicing suggest that this variant may create or strengthen a splice site, but this prediction has not been confirmed by published transcriptional studies. This variant has not been reported in the literature in individuals with PIK3CA-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change affects codon 342 of the PIK3CA mRNA. It is a 'silent' change, meaning that it does not change the encoded amino acid sequence of the PIK3CA protein. |
| Ambry Genetics | RCV002379908 | SCV002694280 | likely benign | Inborn genetic diseases | 2022-08-22 | criteria provided, single submitter | clinical testing | This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. |