Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV003602284 | SCV004500288 | pathogenic | Aicardi-Goutieres syndrome 2 | 2023-03-03 | criteria provided, single submitter | clinical testing | This sequence change creates a premature translational stop signal (p.Tyr23*) in the RNASEH2B gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in RNASEH2B are known to be pathogenic (PMID: 17846997). This variant is present in population databases (rs778329909, gnomAD 0.0009%). This variant has not been reported in the literature in individuals affected with RNASEH2B-related conditions. For these reasons, this variant has been classified as Pathogenic. |