Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001995049 | SCV002256484 | uncertain significance | Hereditary spastic paraplegia 31 | 2021-03-22 | criteria provided, single submitter | clinical testing | Experimental studies and prediction algorithms are not available or were not evaluated, and the functional significance of this variant is currently unknown. This sequence change disrupts the translational stop signal of the REEP1 mRNA. It is expected to extend the length of the REEP1 protein by 54 additional amino acid residues. This variant is not present in population databases (ExAC no frequency). This variant has not been reported in the literature in individuals with REEP1-related conditions. This variant results in an extension of the REEP1 protein. Other variant(s) that result in a similarly extended protein product (p.*202Trpext*54) have been observed in individuals with REEP1-related conditions (PMID: 29124833). This suggests that these extensions may be clinically significant. 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. |