Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV001872422 | SCV002124674 | uncertain significance | Brugada syndrome 5 | 2021-07-24 | 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. Variants that disrupts the consensus splice site are a relatively common cause of aberrant splicing (PMID: 17576681, 9536098). Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant is not likely to affect RNA splicing. This variant has not been reported in the literature in individuals affected with SCN1B-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change falls in intron 4 of the SCN1B gene. It does not directly change the encoded amino acid sequence of the SCN1B protein. It affects a nucleotide within the consensus splice site of the intron. The SCN1B gene has multiple clinically relevant transcripts. This variant occurs in alternate transcript NM_001037.4, and corresponds to NM_199037.3:c.*5534C>T in the primary transcript. |