Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV002537455 | SCV000960696 | uncertain significance | Developmental and epileptic encephalopathy, 54 | 2023-05-25 | criteria provided, single submitter | clinical testing | ClinVar contains an entry for this variant (Variation ID: 662379). 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 disrupt 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 HNRNPU-related conditions. This variant is present in population databases (rs760130988, gnomAD 0.04%), and has an allele count higher than expected for a pathogenic variant. This sequence change falls in intron 1 of the HNRNPU gene. It does not directly change the encoded amino acid sequence of the HNRNPU protein. It affects a nucleotide within the consensus splice site. |